Transcript
SC826 Storage Enclosure Series
SC826BE1C-R741JBOD
SC826BE2C-R741JBOD
USER’S MANUAL Revision 1.0
The information in this User’s Manual has been carefully reviewed and is believed to be accurate. The vendor assumes no responsibility for any inaccuracies that may be contained in this document, makes no commitment to update or to keep current the information in this manual, or to notify any person or organization of the updates. Please Note: For the most up-to-date version of this manual, please see our web site at www.supermicro.com. Super Micro Computer, Inc. ("Supermicro") reserves the right to make changes to the product described in this manual at any time and without notice. This product, including software and documentation, is the property of Supermicro and/or its licensors, and is supplied only under a license. Any use or reproduction of this product is not allowed, except as expressly permitted by the terms of said license. IN NO EVENT WILL SUPERMICRO BE LIABLE FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, SPECULATIVE OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OR INABILITY TO USE THIS PRODUCT OR DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN PARTICULAR, SUPERMICRO SHALL NOT HAVE LIABILITY FOR ANY HARDWARE, SOFTWARE, OR DATA STORED OR USED WITH THE PRODUCT, INCLUDING THE COSTS OF REPAIRING, REPLACING, INTEGRATING, INSTALLING OR RECOVERING SUCH HARDWARE, SOFTWARE, OR DATA. Any disputes arising between manufacturer and customer shall be governed by the laws of Santa Clara County in the State of California, USA. The State of California, County of Santa Clara shall be the exclusive venue for the resolution of any such disputes. Super Micro's total liability for all claims will not exceed the price paid for the hardware product. FCC Statement: This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the manufacturer’s instruction manual, may cause harmful interference with radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case you will be required to correct the interference at your own expense. California Best Management Practices Regulations for Perchlorate Materials: This Perchlorate warning applies only to products containing CR (Manganese Dioxide) Lithium coin cells. “Perchlorate Material-special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate”
WARNING: Handling of lead solder materials used in this product may expose you to lead, a chemical known to the State of California to cause birth defects and other reproductive harm. Manual Revision 1.0 Release Date: March 28, 2016 mk Unless you request and receive written permission from Super Micro Computer, Inc., you may not copy any part of this document. Information in this document is subject to change without notice. Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders. Copyright © 2016 by Super Micro Computer, Inc. All rights reserved. Printed in the United States of America
Preface
Preface About this Manual This manual is written for professional system integrators and PC technicians. It provides information for the installation and use of the chassis. Installation and maintenance should be performed by experienced technicians only. This document lists compatible parts available when this document was published. Refer to the Supermicor web site for updates on supported parts and configurations This manual may be periodically updated without notice. Please check the Supermicro Web site for possible updates.
Warnings Special attention should be given to the following symbols used in this manual.
Warning! Indicates important information given to prevent equipment/ property damage or personal injury.
Warning! Indicates high voltage may be encountered when performing a procedure.
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SC826 JBOD Chassis Manual
Contents Chapter 1 Introduction...............................................................................1-1 1-1 Overview.......................................................................................................... 1-1 1-2
Shipping List..................................................................................................... 1-1
1-3 Components..................................................................................................... 1-2 Drives............................................................................................................... 1-2 Power Supply................................................................................................... 1-2 Cooling............................................................................................................. 1-2 Control Board................................................................................................... 1-2 Mounting Rails................................................................................................. 1-2 1-4
Where to get Replacement Components......................................................... 1-2
1-5
Returning Merchandise for Service................................................................. 1-2
1-6
Contacting Supermicro ................................................................................... 1-4
Chapter 2 Standardized Warning Statements for AC Systems............. 2-1
About Standardized Warning Statements........................................................ 2-1 Warning Definition............................................................................................ 2-1 Installation Instructions..................................................................................... 2-4 Circuit Breaker................................................................................................. 2-5 Power Disconnection Warning......................................................................... 2-6 Equipment Installation...................................................................................... 2-8 Restricted Area................................................................................................. 2-9 Battery Handling............................................................................................. 2-10 Redundant Power Supplies .......................................................................... 2-12 Backplane Voltage......................................................................................... 2-13 Comply with Local and National Electrical Codes......................................... 2-14 Product Disposal............................................................................................ 2-15 Hot Swap Fan Warning.................................................................................. 2-16 Power Cable and AC Adapter ....................................................................... 2-18
Chapter 3 System Interface.......................................................................3-1 3-1 Overview.......................................................................................................... 3-1 3-2
Control Panel Buttons...................................................................................... 3-2 Power............................................................................................................... 3-2 Reset................................................................................................................ 3-2
3-3
Control Panel LEDs......................................................................................... 3-2 Power............................................................................................................... 3-2 NIC1................................................................................................................. 3-2 Information LED............................................................................................... 3-3 Power Fail........................................................................................................ 3-3
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Preface Overheating...................................................................................................... 3-4 3-4
Drive Carrier LEDs........................................................................................... 3-4
3-5
Power Supply LEDs......................................................................................... 3-5
Chapter 4 Chassis Setup and Maintenance............................................ 4-1 4-1 Overview.......................................................................................................... 4-1 4-2
Removing the Power........................................................................................ 4-2
4-3
Removing the Chassis Cover.......................................................................... 4-3
4-4
Installing Hard Drives....................................................................................... 4-4 Removing a Hard Drive Carrier....................................................................... 4-4 Installing Hard Drives....................................................................................... 4-5
4-5
System Fans.................................................................................................... 4-7
4-6
Power Supply .................................................................................................. 4-9 Power Distributor............................................................................................ 4-10
4-7
Control Board..................................................................................................4-11
4-8 Backplane....................................................................................................... 4-12
Chapter 5 Chassis Installation 5-1
Unpacking the System..................................................................................... 5-1
5-2
Preparing for Setup.......................................................................................... 5-1 Choosing a Setup Location.............................................................................. 5-1
5-3
Warnings and Precautions............................................................................... 5-2 Rack Precautions............................................................................................. 5-2 Server Precautions........................................................................................... 5-2 Rack Mounting Considerations........................................................................ 5-3
5-4
Installing the System into a Rack .................................................................. 5-4 Identifying the Sections of the Rack Rails....................................................... 5-4 Releasing the Inner Rail.................................................................................. 5-5 Installing the Inner Rails on the Chassis......................................................... 5-6 Installing the Outer Rails onto the Rack.......................................................... 5-7 Sliding the Chassis onto the Rack Rails.......................................................... 5-8
Appendix A SC826 JBOD Power Supply Specifications....................... A-1 Appendix B BPN-SAS3-826EL Backplane Specifications..................... B-1
Dual Port and Cascading Configurations
Appendix C CSE-PTJBOD-CB3 Control Board...................................... C-1
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SC826 JBOD Chassis Manual
Contacting Supermicro Headquarters Address:
Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A.
Tel:
+1 (408) 503-8000
Fax:
+1 (408) 503-8008
Email:
[email protected] (General Information)
[email protected] (Technical Support)
Web Site:
www.supermicro.com
Europe Address:
Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML 's-Hertogenbosch, The Netherlands
Tel:
+31 (0) 73-6400390
Fax:
+31 (0) 73-6416525
Email:
[email protected] (General Information)
[email protected] (Technical Support)
[email protected] (Customer Support)
Web Site:
www.supermicro.nl
Asia-Pacific Address:
Super Micro Computer, Inc. 3F, No. 150, Jian 1st Rd. Zhonghe Dist., New Taipei City 235 Taiwan (R.O.C)
Tel:
+886-(2) 8226-3990
Fax:
+886-(2) 8226-3992
Email:
[email protected]
Web Site:
www.supermicro.com.tw
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Chapter 1: Introduction
Chapter 1 Introduction
1-1 Overview The SC826B JBOD storage enclosure Is designed to scale your Supermicro server storage expansion capacity. In a 2U form factor, it offers twelve hot-swappable 3.5" SAS/SATA hard drive bays, without compromising superior cooling capabilities. The SC826BE2C-R741JBOD model offers two expanders for high availability. Just install hard drives and use an external SAS cable and connect to a host bus adapter (HBA) on the head node server. The storage capacity can be expanded instantly and reduce the initial investment. The chassis is equipped with a redundant, efficient power supply for outstanding power savings, with specially designed optimized cooling. Quick release, tool-less slide rails are availble for quick installation. Note: A complete list of safety warnings is provided on the Supermicro web site at www.supermicro.com. SC826B JBOD Chassis Models Model
HDD
PCI Slots
Power Supply
SC826BE1CR741JBOD
12x SAS/SATA
na
740 W Redundant Platinum level
SC826BE2CR741JBOD
12x SAS/SATA
na
740 W Redundant Platinum level
1-2 Shipping List Refer to the Supermicro website for the latest shipping lists and part numbers for your particular chassis model: http://www.supermicro.com/.
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SC826B JBOD Chassis Manual
1-3 Components Drives The chassis supports twelve hot-swap 3.5" SAS or SATA hard disk drives in the front. The drives are supported by a backplane.
Power Supply The chassis features two redundant digital power supplies, each 740 Watts with a Platinum 80-Plus efficiency certification level.
Cooling The chassis includes three 80 mm heavy-duty, hot-swap fans and two 80 mm exhaust fans. System fans are powered and controlled by IPMI using 4-pin connectors.
Control Board The JBOD control board allows the user to remotely control and monitor the chassis resources using IPMI, such as powering on or off, controlling fan speeds and reading temperature data from the backplane.
Mounting Rails Rack mount rails allow you to mount the chassis in a rack. The rails feature snap-in installation and quick release, and support modern square hole racks. Round hole rack are supported with a conversion kit.
1-4 Where to get Replacement Components If you need replacement parts for your system, to ensure the highest level of professional service and technical support, purchase exclusively from our Supermicro Authorized Distributors/System Integrators/Resellers. A list can be found at: http://www.supermicro.com. Click the "Where to Buy" link.
1-5 Returning Merchandise for Service A receipt or copy of your invoice marked with the date of purchase is required before any warranty service will be rendered. You can obtain service by calling your vendor for a Returned Merchandise Authorization (RMA) number. When returning to the manufacturer, the RMA number should be prominently displayed on the outside of
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Chapter 1 Introduction the shipping carton, and mailed prepaid or hand-carried. Shipping and handling charges will be applied for all orders that must be mailed when service is complete. For faster service, RMA authorizations may be requested online (http://www. supermicro.com/support/rma/). Whenever possible, repack the chassis in the original Supermicro carton, using the original packaging material. If these are no longer available, be sure to pack the chassis securely, using packaging material to surround the chassis so that it does not shift within the carton and become damaged during shipping. This warranty only covers normal consumer use and does not cover damages incurred in shipping or from failure due to the alteration, misuse, abuse or improper maintenance of products. During the warranty period, contact your distributor first for any product problems.
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SC826B JBOD Chassis Manual
1-6 Contacting Supermicro Headquarters Address:
Super Micro Computer, Inc. 980 Rock Ave. San Jose, CA 95131 U.S.A.
Tel:
+1 (408) 503-8000
Fax:
+1 (408) 503-8008
Email:
[email protected] (General Information)
[email protected] (Technical Support)
Web Site:
www.supermicro.com
Europe Address:
Super Micro Computer B.V. Het Sterrenbeeld 28, 5215 ML 's-Hertogenbosch, The Netherlands
Tel:
+31 (0) 73-6400390
Fax:
+31 (0) 73-6416525
Email:
[email protected] (General Information)
[email protected] (Technical Support)
[email protected] (Customer Support)
Web Site:
www.supermicro.nl
Asia-Pacific Address:
Super Micro Computer, Inc. 3F, No. 150, Jian 1st Rd. Zhonghe Dist., New Taipei City 235 Taiwan (R.O.C)
Tel:
+886-(2) 8226-3990
Fax:
+886-(2) 8226-3992
Email:
[email protected]
Web Site:
www.supermicro.com.tw
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Chapter 2: Warning Statements for AC Systems
Chapter 2 Standardized Warning Statements for AC Systems
About Standardized Warning Statements The following statements are industry standard warnings, provided to warn the user of situations which have the potential for bodily injury. Should you have questions or experience difficulty, contact Supermicro's Technical Support department for assistance. Only certified technicians should attempt to install or configure components. Read this appendix in its entirety before installing or configuring components in the Supermicro chassis. These warnings may also be found on our web site at http://www.supermicro.com/ about/policies/safety_information.cfm.
Warning Definition Warning! This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. 警告の定義 この警告サインは危険を意味します。 人身事故につながる可能性がありますので、いずれの機器でも動作させる前に、 電気回路に含まれる危険性に注意して、標準的な事故防止策に精通して下さい。
此警告符号代表危险。 您正处于可能受到严重伤害的工作环境中。在您使用设备开始工作之前，必须充分 意识到触电的危险，并熟练掌握防止事故发生的标准工作程序。请根据每项警告结 尾的声明号码找到此设备的安全性警告说明的翻译文本。
此警告符號代表危險。 您正處於可能身體可能會受損傷的工作環境中。在您使用任何設備之前，請注意觸 電的危險，並且要熟悉預防事故發生的標準工作程序。請依照每一注意事項後的號 碼找到相關的翻譯說明內容。
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SC826 JBOD Chassis Manual Warnung WICHTIGE SICHERHEITSHINWEISE Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu Verletzungen führen kann. Machen Sie sich vor der Arbeit mit Geräten mit den Gefahren elektrischer Schaltungen und den üblichen Verfahren zur Vorbeugung vor Unfällen vertraut. Suchen Sie mit der am Ende jeder Warnung angegebenen Anweisungsnummer nach der jeweiligen Übersetzung in den übersetzten Sicherheitshinweisen, die zusammen mit diesem Gerät ausgeliefert wurden. BEWAHREN SIE DIESE HINWEISE GUT AUF.
INSTRUCCIONES IMPORTANTES DE SEGURIDAD Este símbolo de aviso indica peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considere los riesgos de la corriente eléctrica y familiarícese con los procedimientos estándar de prevención de accidentes. Al final de cada advertencia encontrará el número que le ayudará a encontrar el texto traducido en el apartado de traducciones que acompaña a este dispositivo. GUARDE ESTAS INSTRUCCIONES.
IMPORTANTES INFORMATIONS DE SÉCURITÉ Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers liés aux circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions des avertissements figurant dans les consignes de sécurité traduites qui accompagnent cet appareil, référez-vous au numéro de l'instruction situé à la fin de chaque avertissement. CONSERVEZ CES INFORMATIONS.
תקנון הצהרות אזהרה על מנת להזהיר את המשתמש מפני חבלה,הצהרות הבאות הן אזהרות על פי תקני התעשייה יש ליצור קשר עם מחלקת תמיכה, במידה ויש שאלות או היתקלות בבעיה כלשהי.פיזית אפשרית . טכנאים מוסמכים בלבד רשאים להתקין או להגדיר את הרכיבים.טכנית של סופרמיקרו .יש לקרוא את הנספח במלואו לפני התקנת או הגדרת הרכיבים במארזי סופרמיקרו
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Chapter 2: Warning Statements for AC Systems
. تحذٌز!هذا الزهز ٌعًٌ خطز اًك فً حالة ٌوكي أى تتسبب فً اصابة جسذٌة كي على علن بالوخاطز الٌاجوة عي الذوائز،قبل أى تعول على أي هعذات الكهزبائٍة وكي على دراٌة بالووارسات الىقائٍة لوٌع وقىع أي حىادث استخذم رقن البٍاى الوٌصىص فً ًهاٌة كل تحذٌز للعثىر تزجوتها 안전을 위한 주의사항 경고! 이 경고 기호는 위험이 있음을 알려 줍니다. 작업자의 신체에 부상을 야기 할 수 있는 상태에 있게 됩니다. 모든 장비에 대한 작업을 수행하기 전에 전기회로와 관련된 위험요소들을 확인하시고 사전에 사고를 방지할 수 있도록 표준 작업절차를 준수해 주시기 바랍니다. 해당 번역문을 찾기 위해 각 경고의 마지막 부분에 제공된 경고문 번호를 참조하십시오 BELANGRIJKE VEILIGHEIDSINSTRUCTIES Dit waarschuwings symbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij een elektrische installatie betrokken risico's en dient u op de hoogte te zijn van de standaard procedures om ongelukken te voorkomen. Gebruik de nummers aan het eind van elke waarschuwing om deze te herleiden naar de desbetreffende locatie. BEWAAR DEZE INSTRUCTIES
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SC826 JBOD Chassis Manual
Installation Instructions Warning! Read the installation instructions before connecting the system to the power source. 設置手順書 システムを電源に接続する前に、設置手順書をお読み下さい。 警告 将此系统连接电源前,请先阅读安装说明。 警告 將系統與電源連接前，請先閱讀安裝說明。 Warnung Vor dem Anschließen des Systems an die Stromquelle die Installationsanweisungen lesen.
¡Advertencia! Lea las instrucciones de instalación antes de conectar el sistema a la red de alimentación.
Attention Avant de brancher le système sur la source d'alimentation, consulter les directives d'installation.
.יש לקרוא את הוראות התקנה לפני חיבור המערכת למקור מתח اقر إرشادات التركيب قبل توصيل النظام إلى مصدر للطاقة 시스템을 전원에 연결하기 전에 설치 안내를 읽어주십시오. Waarschuwing Raadpleeg de installatie-instructies voordat u het systeem op de voedingsbron aansluit.
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Chapter 2: Warning Statements for AC Systems
Circuit Breaker Warning! This product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: 250 V, 20 A. サーキット・ブレーカー この製品は、短絡（過電流）保護装置がある建物での設置を前提としています。 保護装置の定格が250 V、20 Aを超えないことを確認下さい。 警告 此产品的短路(过载电流)保护由建筑物的供电系统提供,确保短路保护设备的额定电 流不大于250V,20A。 警告 此產品的短路(過載電流)保護由建築物的供電系統提供,確保短路保護設備的額定電 流不大於250V,20A。 Warnung Dieses Produkt ist darauf angewiesen, dass im Gebäude ein Kurzschlussbzw. Überstromschutz installiert ist. Stellen Sie sicher, dass der Nennwert der Schutzvorrichtung nicht mehr als: 250 V, 20 A beträgt.
¡Advertencia! Este equipo utiliza el sistema de protección contra cortocircuitos (o sobrecorrientes) del edificio. Asegúrese de que el dispositivo de protección no sea superior a: 250 V, 20 A.
Attention Pour ce qui est de la protection contre les courts-circuits (surtension), ce produit dépend de l'installation électrique du local. Vérifiez que le courant nominal du dispositif de protection n'est pas supérieur à :250 V, 20 A.
יש לוודא כי.מוצר זה מסתמך על הגנה המותקנת במבנים למניעת קצר חשמלי 250 V, 20 A-המכשיר המגן מפני הקצר החשמלי הוא לא יותר מ هذا المنتج يعتمد على معداث الحمايت مه الدوائرالقصيرة التي تم تثبيتها في المبنى 20A, 250V :تأكد من أن تقييم الجهاز الوقائي ليس أكثر من 2-5
SC826 JBOD Chassis Manual 경고! 이 제품은 전원의 단락(과전류)방지에 대해서 전적으로 건물의 관련 설비에 의존합니다. 보호장치의 정격이 반드시 250V(볼트), 20A(암페어)를 초과하지 않도록 해야 합니다. Waarschuwing Dit product is afhankelijk van de kortsluitbeveiliging (overspanning) van uw electrische installatie. Controleer of het beveiligde aparaat niet groter gedimensioneerd is dan 220V, 20A.
Power Disconnection Warning Warning! The system must be disconnected from all sources of power and the power cord removed from the power supply module(s) before accessing the chassis interior to install or remove system components. 電源切断の警告 システムコンポーネントの取り付けまたは取り外しのために、 シャーシー内部にアクセス するには、 システムの電源はすべてのソースから切断され、電源コードは電源モジュールから取り 外す必要があります。
警告 在你打开机箱并安装或移除内部器件前,必须将系统完全断电,并移除电源线。
警告 在您打開機殼安裝或移除內部元件前，必須將系統完全斷電，並移除電源線。 Warnung Das System muss von allen Quellen der Energie und vom Netzanschlusskabel getrennt sein, das von den Spg.Versorgungsteilmodulen entfernt wird, bevor es
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Chapter 2: Warning Statements for AC Systems auf den Chassisinnenraum zurückgreift, um Systemsbestandteile anzubringen oder zu entfernen.
¡Advertencia! El sistema debe ser disconnected de todas las fuentes de energía y del cable eléctrico quitado de los módulos de fuente de alimentación antes de tener acceso el interior del chasis para instalar o para quitar componentes de sistema.
Attention Le système doit être débranché de toutes les sources de puissance ainsi que de son cordon d'alimentation secteur avant d'accéder à l'intérieur du chassis pour installer ou enlever des composants de systéme.
אזהרה מפני ניתוק חשמלי
!אזהרה יש לנתק את המערכת מכל מקורות החשמל ויש להסיר את כבל החשמלי מהספק .לפני גישה לחלק הפנימי של המארז לצורך התקנת או הסרת רכיבים يجب فصم اننظاو من جميع مصادر انطاقت وإزانت سهك انكهرباء من وحدة امداد انطاقت قبم انىصىل إنى انمناطق انداخهيت نههيكم نتثبيج أو إزانت مكىناث الجهاز 경고!
시스템에 부품들을 장착하거나 제거하기 위해서는 섀시 내부에 접근하기 전에 반드시 전원 공급장치로부터 연결되어있는 모든 전원과 전기코드를 분리해주어야 합니다. Waarschuwing Voordat u toegang neemt tot het binnenwerk van de behuizing voor het installeren of verwijderen van systeem onderdelen, dient u alle spanningsbronnen en alle stroomkabels aangesloten op de voeding(en) van de behuizing te verwijderen
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SC826 JBOD Chassis Manual
Equipment Installation Warning! Only trained and qualified personnel should be allowed to install, replace, or service this equipment. 機器の設置 トレーニングを受け認定された人だけがこの装置の設置、交換、 またはサービスを許可 されています。 警告 只有经过培训且具有资格的人员才能进行此设备的安装、更换和维修。 警告 只有經過受訓且具資格人員才可安裝、更換與維修此設備。
Warnung Das Installieren, Ersetzen oder Bedienen dieser Ausrüstung sollte nur geschultem, qualifiziertem Personal gestattet werden.
¡Advertencia! Solamente el personal calificado debe instalar, reemplazar o utilizar este equipo.
Attention Il est vivement recommandé de confier l'installation, le remplacement et la maintenance de ces équipements à des personnels qualifiés et expérimentés.
!אזהרה . להחליף את הציוד או לתת שירות עבור הציוד,צוות מוסמך בלבד רשאי להתקין يجب أن يسمح فقط للمىظفيه المؤهليه والمدربيه لتزكيب واستبدال أو خدمة هذا الجهاس 경고! 훈련을 받고 공인된 기술자만이 이 장비의 설치, 교체 또는 서비스를 수행할 수 있습니다.
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Chapter 2: Warning Statements for AC Systems
Waarschuwing Deze apparatuur mag alleen worden geïnstalleerd, vervangen of hersteld door geschoold en gekwalificeerd personeel.
Restricted Area Warning! This unit is intended for installation in restricted access areas. A restricted access area can be accessed only through the use of a special tool, lock and key, or other means of security. (This warning does not apply to workstations). アクセス制限区域 このユニットは、 アクセス制限区域に設置されることを想定しています。 アクセス制限区域は、特別なツール、鍵と錠前、その他のセキュリティの手段を用いての み出入りが可能です。 警告 此部件应安装在限制进出的场所，限制进出的场所指只能通过使用特殊工具、锁和 钥匙或其它安全手段进出的场所。 警告 此裝置僅限安裝於進出管制區域，進出管制區域係指僅能以特殊工具、鎖頭及鑰匙 或其他安全方式才能進入的區域。 Warnung Diese Einheit ist zur Installation in Bereichen mit beschränktem Zutritt vorgesehen. Der Zutritt zu derartigen Bereichen ist nur mit einem Spezialwerkzeug, Schloss und Schlüssel oder einer sonstigen Sicherheitsvorkehrung möglich.
¡Advertencia! Esta unidad ha sido diseñada para instalación en áreas de acceso restringido. Sólo puede obtenerse acceso a una de estas áreas mediante la utilización de una herramienta especial, cerradura con llave u otro medio de seguridad.
Attention Cet appareil doit être installée dans des zones d'accès réservés. L'accès à une zone d'accès réservé n'est possible qu'en utilisant un outil spécial, un mécanisme de verrouillage et une clé, ou tout autre moyen de sécurité.
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SC826 JBOD Chassis Manual
אזור עם גישה מוגבלת !אזהרה הגישה ניתנת בעזרת.יש להתקין את היחידה באזורים שיש בהם הגבלת גישה .)' מנעול וכד,כלי אבטחה בלבד (מפתח . تم تخصيص هذه انىحذة نتركُبها فٍ مناطق محظورة ،َمكن انىصىل إنً منطقت محظورة فقط من خالل استخذاو أداة خاصت قفم ومفتاح أو أٌ وسُهت أخري نالمألما 경고! 이 장치는 접근이 제한된 구역에 설치하도록 되어있습니다. 특수도구, 잠금 장치 및 키, 또는 기타 보안 수단을 통해서만 접근 제한 구역에 들어갈 수 있습니다. Waarschuwing Dit apparaat is bedoeld voor installatie in gebieden met een beperkte toegang. Toegang tot dergelijke gebieden kunnen alleen verkregen worden door gebruik te maken van speciaal gereedschap, slot en sleutel of andere veiligheidsmaatregelen.
Battery Handling Warning! There is the danger of explosion if the battery is replaced incorrectly. Replace the battery only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions 電池の取り扱い 電池交換が正しく行われなかった場合、破裂の危険性があります。交換する電池はメー カーが推奨する型、 または同等のものを使用下さい。使用済電池は製造元の指示に従 って処分して下さい。 警告 电池更换不当会有爆炸危险。请只使用同类电池或制造商推荐的功能相当的电池更 换原有电池。请按制造商的说明处理废旧电池。 警告 電池更換不當會有爆炸危險。請使用製造商建議之相同或功能相當的電池更換原有 電池。請按照製造商的說明指示處理廢棄舊電池。
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Chapter 2: Warning Statements for AC Systems Warnung Bei Einsetzen einer falschen Batterie besteht Explosionsgefahr. Ersetzen Sie die Batterie nur durch den gleichen oder vom Hersteller empfohlenen Batterietyp. Entsorgen Sie die benutzten Batterien nach den Anweisungen des Herstellers.
Attention Danger d'explosion si la pile n'est pas remplacée correctement. Ne la remplacer que par une pile de type semblable ou équivalent, recommandée par le fabricant. Jeter les piles usagées conformément aux instructions du fabricant.
¡Advertencia! Existe peligro de explosión si la batería se reemplaza de manera incorrecta. Reemplazar la batería exclusivamente con el mismo tipo o el equivalente recomendado por el fabricante. Desechar las baterías gastadas según las instrucciones del fabricante.
!אזהרה יש להחליף.קיימת סכנת פיצוץ של הסוללה במידה והוחלפה בדרך לא תקינה .את הסוללה בסוג התואם מחברת יצרן מומלצת .סילוק הסוללות המשומשות יש לבצע לפי הוראות היצרן هناك خطر من انفجار في حالة اسحبذال البطارية بطريقة غير صحيحة فعليل اسحبذال البطارية فقط بنفس النىع أو ما يعادلها مما أوصث به الشرمة المصنعة جخلص من البطاريات المسحعملة وفقا لحعليمات الشرمة الصانعة 경고! 배터리가 올바르게 교체되지 않으면 폭발의 위험이 있습니다. 기존 배터리와 동일하거나 제조사에서 권장하는 동등한 종류의 배터리로만 교체해야 합니다. 제조사의 안내에 따라 사용된 배터리를 처리하여 주십시오.
Waarschuwing Er is ontploffingsgevaar indien de batterij verkeerd vervangen wordt. Vervang de batterij slechts met hetzelfde of een equivalent type die door de fabrikant aanbevolen wordt. Gebruikte batterijen dienen overeenkomstig fabrieksvoorschriften afgevoerd te worden.
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Redundant Power Supplies Warning! This unit might have more than one power supply connection. All connections must be removed to de-energize the unit. 冗長電源装置 このユニットは複数の電源装置が接続されている場合があります。 ユニットの電源を切るためには、すべての接続を取り外さなければなりません。 警告 此部件连接的电源可能不止一个，必须将所有电源断开才能停止给该部件供电。 警告 此裝置連接的電源可能不只一個，必須切斷所有電源才能停止對該裝置的供電。
Warnung Dieses Gerät kann mehr als eine Stromzufuhr haben. Um sicherzustellen, dass der Einheit kein trom zugeführt wird, müssen alle Verbindungen entfernt werden.
¡Advertencia! Puede que esta unidad tenga más de una conexión para fuentes de alimentación. Para cortar por completo el suministro de energía, deben desconectarse todas las conexiones.
Attention Cette unité peut avoir plus d'une connexion d'alimentation. Pour supprimer toute tension et tout courant électrique de l'unité, toutes les connexions d'alimentation doivent être débranchées.
אם קיים יותר מספק אחד !אזהרה יש להסיר את כל החיבורים על מנת לרוקן.ליחדה יש יותר מחיבור אחד של ספק .את היחידה
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Chapter 2: Warning Statements for AC Systems
.قد يكون لهذا الجهاز عدة اتصاالت بوحدات امداد الطاقة يجب إزالة كافة االتصاالت لعسل الوحدة عن الكهرباء
경고!
이 장치에는 한 개 이상의 전원 공급 단자가 연결되어 있을 수 있습니다. 이 장치에 전원을 차단하기 위해서는 모든 연결 단자를 제거해야만 합니다. Waarschuwing Deze eenheid kan meer dan één stroomtoevoeraansluiting bevatten. Alle aansluitingen dienen verwijderd te worden om het apparaat stroomloos te maken.
Backplane Voltage Warning! Hazardous voltage or energy is present on the backplane when the system is operating. Use caution when servicing. バックプレーンの電圧 システムの稼働中は危険な電圧または電力が、バックプレーン上にかかっています。 修理する際には注意ください。
警告 当系统正在进行时，背板上有很危险的电压或能量，进行维修时务必小心。 警告 當系統正在進行時，背板上有危險的電壓或能量，進行維修時務必小心。 Warnung Wenn das System in Betrieb ist, treten auf der Rückwandplatine gefährliche Spannungen oder Energien auf. Vorsicht bei der Wartung. ¡Advertencia! Cuando el sistema está en funcionamiento, el voltaje del plano trasero es peligroso. Tenga cuidado cuando lo revise. Attention Lorsque le système est en fonctionnement, des tensions électriques circulent sur le fond de panier. Prendre des précautions lors de la maintenance.
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מתח בפנל האחורי !אזהרה יש להיזהר במהלך.קיימת סכנת מתח בפנל האחורי בזמן תפעול המערכת .העבודה هناك خطز مه التيار الكهزبائي أوالطاقة المىجىدة على اللىحة عندما يكىن النظام يعمل كه حذرا عند خدمة هذا الجهاس 경고! 시스템이 동작 중일 때 후면판 (Backplane)에는 위험한 전압이나 에너지가 발생 합니다. 서비스 작업 시 주의하십시오. Waarschuwing Een gevaarlijke spanning of energie is aanwezig op de backplane wanneer het systeem in gebruik is. Voorzichtigheid is geboden tijdens het onderhoud.
Comply with Local and National Electrical Codes Warning! Installation of the equipment must comply with local and national electrical codes. 地方および国の電気規格に準拠 機器の取り付けはその地方および国の電気規格に準拠する必要があります。 警告 设备安装必须符合本地与本国电气法规。 警告 設備安裝必須符合本地與本國電氣法規。 Warnung Die Installation der Geräte muss den Sicherheitsstandards entsprechen. ¡Advertencia! La instalacion del equipo debe cumplir con las normas de electricidad locales y nacionales.
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Chapter 2: Warning Statements for AC Systems Attention L'équipement doit être installé conformément aux normes électriques nationales et locales.
תיאום חוקי החשמל הארצי !אזהרה .התקנת הציוד חייבת להיות תואמת לחוקי החשמל המקומיים והארציים تركيب المعدات الكهربائية يجب أن يمتثل للقىاويه المحلية والىطىية المتعلقة بالكهرباء 경고! 현 지역 및 국가의 전기 규정에 따라 장비를 설치해야 합니다. Waarschuwing Bij installatie van de apparatuur moet worden voldaan aan de lokale en nationale elektriciteitsvoorschriften.
Product Disposal Warning! Ultimate disposal of this product should be handled according to all national laws and regulations. 製品の廃棄 この製品を廃棄処分する場合、国の関係する全ての法律・条例に従い処理する必要が あります。
警告 本产品的废弃处理应根据所有国家的法律和规章进行。 警告 本產品的廢棄處理應根據所有國家的法律和規章進行。 Warnung Die Entsorgung dieses Produkts sollte gemäß allen Bestimmungen und Gesetzen des Landes erfolgen.
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SC826 JBOD Chassis Manual
¡Advertencia! Al deshacerse por completo de este producto debe seguir todas las leyes y reglamentos nacionales.
Attention La mise au rebut ou le recyclage de ce produit sont généralement soumis à des lois et/ou directives de respect de l'environnement. Renseignez-vous auprès de l'organisme compétent.
סילוק המוצר !אזהרה .סילוק סופי של מוצר זה חייב להיות בהתאם להנחיות וחוקי המדינה عند التخلص النهائي من هذا المنتج ينبغي التعامل معه وفقا لجميع القىانين واللىائح الىطنية 경고! 이 제품은 해당 국가의 관련 법규 및 규정에 따라 폐기되어야 합니다. Waarschuwing De uiteindelijke verwijdering van dit product dient te geschieden in overeenstemming met alle nationale wetten en reglementen.
Hot Swap Fan Warning Warning! The fans might still be turning when you remove the fan assembly from the chassis. Keep fingers, screwdrivers, and other objects away from the openings in the fan assembly's housing. ファン・ホットスワップの警告 シャーシから冷却ファン装置を取り外した際、 ファンがまだ回転している可能性がありま す。ファンの開口部に、指、 ドライバー、およびその他のものを近づけないで下さい。
警告 当您从机架移除风扇装置，风扇可能仍在转动。小心不要将手指、螺丝起子和其他 物品太靠近风扇
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Chapter 2: Warning Statements for AC Systems
警告 當您從機架移除風扇裝置，風扇可能仍在轉動。小心不要將手指、螺絲起子和其他 物品太靠近風扇。 Warnung Die Lüfter drehen sich u. U. noch, wenn die Lüfterbaugruppe aus dem Chassis genommen wird. Halten Sie Finger, Schraubendreher und andere Gegenstände von den Öffnungen des Lüftergehäuses entfernt.
¡Advertencia! Los ventiladores podran dar vuelta cuando usted quite ell montaje del ventilador del chasis. Mandtenga los dedos, los destornilladores y todos los objetos lejos de las aberturas del ventilador
Attention Il est possible que les ventilateurs soient toujours en rotation lorsque vous retirerez le bloc ventilateur du châssis. Prenez garde à ce que doigts, tournevis et autres objets soient éloignés du logement du bloc ventilateur.
!אזהרה יש. יתכן והמאווררים עדיין עובדים,כאשר מסירים את חלקי המאוורר מהמארז להרחיק למרחק בטוח את האצבעות וכלי עבודה שונים מהפתחים בתוך המאוורר مه انممكه أن انمراوح ال تسال تدورعند إزانة كتهة انمروحة مه انهيكم يجب إبقاء األصابع ومفكات انبراغي .وغيرها مه األشياء بعيدا عه انفتحات في كتهة انمروحة 경고! 섀시로부터 팬 조립품을 제거할 때 팬은 여전히 회전하고 있을 수 있습니다. 팬 조림품 외관의 열려있는 부분들로부터 손가락 및 스크류드라이버, 다른 물체들이 가까이 하지 않도록 배치해 주십시오. Waarschuwing Het is mogelijk dat de ventilator nog draait tijdens het verwijderen van het ventilatorsamenstel uit het chassis. Houd uw vingers, schroevendraaiers en eventuele andere voorwerpen uit de buurt van de openingen in de ventilatorbehuizing.
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Power Cable and AC Adapter Warning! When installing the product, use the provided or designated connection cables, power cables and AC adaptors. Using any other cables and adaptors could cause a malfunction or a fire. Electrical Appliance and Material Safety Law prohibits the use of UL or CSA -certified cables (that have UL/CSA shown on the code) for any other electrical devices than products designated by Supermicro only. 電源コードとACアダプター 製品を設置する場合、提供または指定された接続ケーブル、電源コードとACアダプター を使用下さい。他のケーブルやアダプタを使用すると故障や火災の原因になることがあ ります。電気用品安全法は、ULまたはCSA認定のケーブル(UL/CSEマークがコードに表 記)を Supermicroが指定する製品以外に使用することを禁止しています。 警告 安装此产品时,请使用本身提供的或指定的连接线,电源线和电源适配器.使用其它线 材或适配器可能会引起故障或火灾。除了Supermicro所指定的产品,电气用品和材 料安全法律规定禁止使用未经UL或CSA认证的线材。(线材上会显示UL/CSA符号)。 警告 安裝此產品時,請使用本身提供的或指定的連接線,電源線和電源適配器.使用其它線 材或適配器可能會引起故障或火災。除了Supermicro所指定的產品,電氣用品和材 料安全法律規定禁止使用未經UL或CSA認證的線材。(線材上會顯示UL/CSA符號)。 Warnung Bei der Installation des Produkts, die zur Verfügung gestellten oder benannt Anschlusskabel, Stromkabel und Netzteile. Verwendung anderer Kabel und Adapter kann zu einer Fehlfunktion oder ein Brand entstehen. Elektrische Geräte und Material Safety Law verbietet die Verwendung von UL-oder CSA-zertifizierte Kabel, UL oder CSA auf der Code für alle anderen elektrischen Geräte als Produkte von Supermicro nur bezeichnet gezeigt haben.
¡Advertencia! Al instalar el producto, utilice los cables de conexión previstos o designados, los cables y adaptadores de CA. La utilización de otros cables y adaptadores podría ocasionar un mal funcionamiento o un incendio. Aparatos Eléctricos y la Ley de Seguridad del Material prohíbe el uso de UL o CSA cables certificados que tienen UL o CSA se muestra en el código de otros dispositivos eléctricos que los productos designados por Supermicro solamente.
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Chapter 2: Warning Statements for AC Systems Attention Lors de l'installation du produit, utilisez les bables de connection fournis ou désigné. L'utilisation d'autres cables et adaptateurs peut provoquer un dysfonctionnement ou un incendie. Appareils électroménagers et de loi sur la sécurité Matériel interdit l'utilisation de UL ou CSA câbles certifiés qui ont UL ou CSA indiqué sur le code pour tous les autres appareils électriques que les produits désignés par Supermicro seulement.
AC
חשמליים ומתאמי
!אזהרה אשרAC ספקים ומתאמים, יש להשתמש בכבלים,כאשר מתקינים את המוצר שימוש בכל כבל או מתאם אחר יכול לגרום לתקלה או.נועדו וסופקו לשם כך קיים איסור, על פי חוקי שימוש במכשירי חשמל וחוקי בטיחות.קצר חשמלי (כשאר מופיע עליהם קוד שלCSA - או בUL -להשתמש בכבלים המוסמכים ב .) עבור כל מוצר חשמלי אחר שלא צוין על ידי סופרקמיקרו בלבדUL/CSA والكابالث الكهربائيت،عىذ تركيب الجهاز يجب استخذام كابالث التىصيل ومحىالث التيار المتردد . أن استخذام أي كابالث ومحىالث أخري يتسبب في حذوث عطل أو حريق. التي تم تىفيرها لك مع المىتج UL أوCSA األجهسة الكهربائيت ومىاد قاوىن السالمت يحظر استخذام الكابالث معتمذة مه قبل Supermicro ألي أجهسة كهربائيت أخري غير المىتجاث المعيىت مه قبل (UL/CSA )التي تحمل عالمت 경고! 제품을 설치할 때에는 제공되거나 지정된 연결케이블과 전원케이블, AC어댑터를 사용해야 합니다. 그 밖의 다른 케이블들이나 어댑터들은 고장 또는 화재의 원인이 될 수 있습니다. 전기용품안전법 (Electrical Appliance and Material Safety Law)은 슈퍼마이크로에서 지정한 제품들 외에는 그 밖의 다른 전기 장치들을 위한 UL또는 CSA에서 인증한 케이블(전선 위에 UL/CSA가 표시)들의 사용을 금지합니다. Waarschuwing Bij het installeren van het product, gebruik de meegeleverde of aangewezen kabels, stroomkabels en adapters. Het gebruik van andere kabels en adapters kan leiden tot een storing of een brand. Elektrisch apparaat en veiligheidsinformatiebladen wet verbiedt het gebruik van UL of CSA gecertificeerde kabels die UL of CSA die op de code voor andere elektrische apparaten dan de producten die door Supermicro alleen.
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Notes
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Chapter 3: System Interface
Chapter 3 System Interface 3-1 Overview The chassis includes a control panel on the front that houses power buttons and status monitoring lights. The externally accessible hard drives display status lights. The power supply displays status lights visible from the back of the chassis.
Figure 3-1. Front Control Panel
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3-2 Control Panel Buttons The chassis includes two push-buttons that control the system.
Power The main power switch applies or removes primary power from the power supply to the server but maintains standby power. To perform most maintenance tasks, unplug the system to remove all power..
UID and IPMI This button performs two functions. Press it briefly to toggle the UID alert light. To reset IPMI to the factory default settings, press and hold for ten seconds.
3-3 Control Panel LEDs There are four LEDs that provide status information about the system.
Power Indicates power is being supplied to the system power supply units. This LED is illuminated when the system is operating normally. 1
NIC Indicates network activity when flashing.
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Chapter 3: System Interface
!
Power Fail Indicates a power supply module has failed.
Information LED Alerts operator to several states, as noted in the table below. Information LED Status
Description
Continuously on and red
An overheat condition has occured. (This may be caused by cable congestion.)
Blinking red (1Hz)
Fan failure, check for an inoperative fan.
Blinking red (0.25Hz)
Power failure, check for a non-operational power supply.
Solid blue
Local UID has been activated. Use this function to locate the server in a rack mount environment.
Blinking blue
Remote UID is on. Use this function to identify the server from a remote location.
Overheating A sensor on the backplane will issue a warning at 45°C. Overheating is critical at 49°C. There are several possible responses if the system overheats. If the server overheats: 1. Use the LEDs to determine the nature of the overheating condition. 2. Confirm that the chassis covers are installed properly. 3. Make sure all fans are present and operating normally. 4. Check the routing of the cables and
3-3
SC826 JBOD Chassis Manual
3-4 Drive Carrier LEDs The chassis includes externally accessible SAS/SATA drives. Each drive carrier displays two status LEDs on the front of the carrier.
Activity LED
Status LED
LED Color
Blinking Pattern
Behavior for Device
Blue
Blinking
I/O activity
Blue
Solid On
Idle SAS/NVMe drive installed
Off
Off
Idle SATA drive
Red
Solid On
Failure of drive with RSTe support
Red
Blinking at 1 Hz
Rebuild drive with RSTe support
Red
Blinking with two blinks and one stop at 1 Hz
Hot spare for drive with RSTe support
Red
On for five seconds, then off
Power on for drive with RSTe support
Red
Blinking at 4 Hz
Identify drive with RSTe support
3-5 Power Supply LEDs On the rear of the power supply module, an LED displays the status.
• Solid Green: When illuminated, indicates that the power supply is on. • Solid Amber: When illuminated, indicates the power supply is plugged in and turned off, or the system is off but in an abnormal state.
• Blinking Amber: When blinking, this system power supply temperature has
reached 63C. The system will automatically power-down when the power supply temperature reaches 70C and restart when the power supply temperature goes below 60C.
3-4
Chapter 4: Chassis Setup and Maintenance
Chapter 4 Chassis Setup and Maintenance
4-1 Overview This chapter covers the steps required to install components and perform maintenance on the chassis. The only tool required is a Phillips screwdriver. Review the warnings and precautions listed in the manual before setting up or servicing this chassis. These include information in Chapter 2: Warnings for AC Systems, and the precautions listed in the setup instructions.
Control Panel
Figure 4-1. Chassis Front
Figure 4-2. Chassis Rear (E2C model shown)
4-1
SAS
IPMI
SC826 JBOD Chassis Manual
4-2 Power Up/Power Down Sequences There are several procedures to turn on or off the system with the CB3 JBOD control board.
Power Up First Use or Power Cord Plug-In 1. Plug the power cords into the rear of the power supplies. 2. Wait until blue Information LED starts to blink. 3. Press the power button once. The JBOD control board initiates the power up sequence in three seconds.
After Normal Shutdown by IPMI or Power Button Press the power button once. The JBOD control board will initiate the power up sequence in three seconds.
After a Power Loss The system will power up automatically approximately fifteen seconds after the power returns.
Power Down 1. Hold down the power button. The blue Information LED will begin blinking. Continue to hold the power button. 2. Release power button after blue LED stops blinking and goes dark. 3. The shutdown sequence will begin and shut down the system within ten seconds
4-2
Chapter 4: Chassis Setup and Maintenance
Removing Power from the System Before performing most setup or maintenance tasks, use the following procedure to ensure that power has been removed from the system. 1. After the system has completely shut-down, carefully grasp the head of the power cord and gently pull it out of the back of the power supply. If your system has dual power supplies, remove the cords from both power supplies. 2. Disconnect the cord from the power strip or wall outlet..
4-3 Cable Connections IPMI The SC826 JBOD chassis offers intelligent management with IPMI providing hardware health monitoring and remote power control. To enable, connect to the storage enclosure using the dedicated IPMI LAN connector (Figure 4-3). For details on configuring and using IPMI, refer to the Supermicro IPMI manual. Simple setup configuration: IPMI default IP: 192.168.1.99 User name: ADMIN Password: ADMIN
4-3
SC826 JBOD Chassis Manual
SAS Cables This drawing shows connectors for SAS cabling. For primary and secondary, the top two connectors are marked In, and the bottom two connectors are marked In/Out. Connect two mini-SAS HD cables (SFF-8644) from the head server node host bus adapter (HBA) card to the top two Primary receptacles marked In. If using the E2C model (SC826BE2C-R741JBOD) for redundancy, connect two more mini-SAS HD cables to the top two Secondary receptables also marked In. Cables are described in Appendix B. To cascade out, connect cables from the two receptacles marked In/Out to the next JBOD storage enclosure. (see Figure 4-4 and 4-5) Secondary (E2C only)
Primary
{ {
} }
Labeled "In" on Chassis
Labeled "In" on Chassis
Labeled "In/Out" on Chassis
Labeled "In/Out" on Chassis
Figure 4-3. SAS and IPMI Cables (E2C model shown)
4-4
IPMI
Chapter 4: Chassis Setup and Maintenance
Cascading Storage The following diagram shows a server with a single host bus adapter (HBA) and requires only the primary expander on the backplane. The SC826 JBOD storage enclosure model E1C can accomodate this configuration.
Server with Single Host Bus Adapter (HBA)
HBA
External Mini-SAS HD Cable
SC826 JBOD
SC826 JBOD
Figure 4-4. Sample Cascading Storage, Single HBA
4-5
SC826 JBOD Chassis Manual The following diagram shows a server with dual HBAs and requires the primary and secondary expanders on the backplane. The SC826 JBOD storage enclosure model E2C accomodates this configuration.
Server with Dual Host Bus Adapters (HBAs)
HBA HBA
External Mini-SAS HD Cable
SC826 JBOD
SC826 JBOD
Figure 4-5. Sample Cascading Storage, Dual HBAs
4-6
Chapter 4: Chassis Setup and Maintenance
4-4 Removing the Chassis Cover 5
13 2
13
4
12
Figure 4-3. Removing the Chassis Cover
Removing the Chassis Cover 1. Power down the server as descrbed in section 4-2, lay the chassis on a flat stable surface and remove the chassis cover. 2. Remove the two screws from the sides of the chassis cover. 3. Press the release tabs to remove the cover from the locked position. Press both tabs at the same time. 4. Once the top cover is released from the locked position, slide the cover toward the rear of the chassis. 5. Lift the cover off the chassis. Caution: Except for short periods of time, do not operate the system without the cover in place. The chassis cover must be in place to allow proper airflow and prevent overheating.
4-7
SC826 JBOD Chassis Manual
4-5 Installing Hard Drives The SC826 JBOD chassis supports twelve hot-swappable 3.5" hard drives, which may be removed without powering-down the system. The drives are mounted in drive carriers to simplify their installation and removal from the chassis. These carriers also help promote proper airflow for the drive bays.
Removing a Hard Drive Carrier
2
2 Figure 4-4. Removing a Hard Drive Carrier
Removing Hard Drive Carriers 1. Press the release button on the drive tray. This extends the drive bay handle. 2. Use the handle to pull the drive out of the chassis.
4-8
Chapter 4: Chassis Setup and Maintenance
Installing Hard Drives Caution: Except for short periods of time (swapping hard drives), do not operate the server with the hard drive bays empty. Note: Your operating system must have RAID support to enable the hot-swap capability of the drives. Dummy Drive
Drive Carrier
Figure 4-5. Dummy Drive in a Drive Carrier
1
1
Figure 4-6. Removing the Dummy Drive from the Carrier
4-9
SC826 JBOD Chassis Manual
SAS/SATA Hard Drive
Hard Drive Carrier
Use a hard, stable surface when installing the hard drive
Figure 4-7. Installing a Drive into the Carrier Installing a Hard Disk Drive 1. Remove the two screws connecting the dummy drive to the carrier. 2. Remove the dummy dirve from the carrier. 3. Place the hard drive carrier on a flat, stable surface such as a desk, table, or work bench. 4. Slide the hard drive into the carrier with the printed circuit board side facing down. 5. Carefully align the mounting holes in the hard drive and the carrier. Make sure the bottom of the hard drive and bottom of the hard drive carrier are flush. 6. Secure the hard drive using all six screws. 7. Replace the drive carrier into the chassis. Make sure to close the drive tray using the drive carrier handle.
4-10
Chapter 4: Chassis Setup and Maintenance
4-6 System Fans In most cases, the chassis power supply and fans are pre-installed. Procedures to replace them follow. Three heavy-duty fans provide cooling for the chassis.
Release Tab
Figure 4-8. System Fan Replacing a System Fan 1. If necessary, open the chassis while the power is running to determine which fan requires changing. Never run the server for an extended period of time with the chassis open. 2. Power down the server as described in section 4-2, lay the chassis on a flat, stable surface and remove the chassis cover. 3. Remove the failed fan's power cord from the motherboard. 4. Press the fan release tab to lift the failed fan from the fan tray and pull it completely from the chassis. 5. Place the new fan into the vacant space in the fan tray, while making sure the arrows on the top of the fan (indicating air direction) point in the same direction as the arrows on the other fans. 6. Power up the system and check that the fan is working properly before replacing the chassis cover.
4-11
SC826 JBOD Chassis Manual
35
Figure 4-9. Placing the System Fan in the Chassis
4-12
Chapter 4: Chassis Setup and Maintenance
4-7 Power Supply The system has two redundant, hot-swap power supply modules. They automatically sense the input voltage between 100v to 240v, and operate at that voltage. An amber light on the power supply is illuminated when the power is switched off. An green light indicates that the power supply is operating. Replacement units can be ordered directly from Supermicro.
Release Tab
Figure 4-10. Removing the Power Supply Changing the Power Supply 1. Remove the AC power cord from the back of the power supply module that you want to replace. 2. Push the release tab on the rear of the power supply. 3. Pull the module out of the power supply bay using the handle. 4. Push the new power supply module into the power bay until it clicks. 5. Plug the AC power cord back into the module and power up the server.
4-13
SC826 JBOD Chassis Manual
Figure 4-11. Replacing the Power Distributor
Power Distributor Chassis that are 2U or more in height require a power distributor. The power distributor provides failover and power supply redundancy. Changing the Power Distributor 1. Power down the server as described in section 4-1, lay the chassis on a flat, stable surface and remove the chassis cover. 2. Remove all cable connections to the power supply from the motherboard, backplane, and other components. 3. Remove both power supplies. 4. Locate the power distributor between the power supply and the fan row. 5. Remove the three screws securing the power supply. 6. Gently pull the power distributor from the chassis, carefully guiding all the cables through the power distributor housing. 7. Slide the new power distributor module into the power distributor housing. Make that you slide the cables through the bottom of the housing. 8. Reconnect all the power cables, replace the power supply, and insert the plug into the wall.
4-14
Chapter 4: Chassis Setup and Maintenance
4-8 Control Board The JBOD control board (CSE-PTJBOD-CB3) allows the user to remotely control and monitor the chassis resources using IPMI, such as powering on or off, controlling fan speeds and reading temperature data from the backplane. The location is shown in the figure below.
Figure 4-12. Control Board Location
4-15
SC826 JBOD Chassis Manual
4-9 Backplane The backplane is located behind the hard drives and in front of the front system fans. In order to change jumper settings on the backplane, it may be necessary to remove the backplane from the chassis. Removing the Backplane from the Chassis 1. Power down the system as described in Section 4-2 and open the chassis cover. 2. Disconnect the cabling to the backplane. 3. Remove all of the hard drive trays from the front of the chassis. 4. Remove the four upper screws at the top of the backplane, indicated by the arrows below.
4
Figure 4-13. Removing the Screws at the Top of the Backplane
4-16
Chapter 4: Chassis Setup and Maintenance 5. Loosen the three screws in the spring bar, located on the floor of the chassis, indicated by the arrows below. 6. Gently ease the backplane up and out of the chassis.
4-17
SC826 JBOD Chassis Manual Installing the Backplane into the Chassis 1. Power down the system as described in Section 4-2 and open the chassis cover. 2. Ensure that all of the hard drive carriers have been removed from the bays in the front of the chassis and that the spring bar has been loosened as directed in the previous section. 3. Slide the backplane into the chassis at a slight angle, pushing it up against the side of the chassis. 4. Ease the backplane forward, against the front of the chassis. This will aid in the alignment of the mounting holes. 5. Align the mounting holes in the backplane with the holes in the chassis. Replace the four screws at the top of the backplane and the three screws in the floor of the chassis. 6. Reconnect all cables and return the hard drive trays to their bays in the front of the chassis.
3 4
Figure 4-15. Installing the Backplane
4-18
Chapter 5: Chassis Installation
Chapter 5 Chassis Installation This chapter provides instructions for preparing and mounting your chassis in a rack.
5-1 Unpacking the System You should inspect the box the chassis was shipped in and note if it was damaged in any way. If the chassis itself shows damage, file a damage claim with the carrier who delivered it.
5-2 Preparing for Setup Decide on a suitable location for the rack unit that will hold your chassis. It should be a clean, dust-free area that is well ventilated. Avoid areas where heat, electrical noise and electromagnetic fields are generated. A nearby grounded power outlet. is required The box your chassis was shipped in should include two sets of rail assemblies, two rail mounting brackets and the mounting screws to mount the system into the rack. Please read this chapter in its entirety before beginning the installation procedure.
Choosing a Setup Location
• Leave at least 25 inches clearance in front of the rack to open the front door completely.
• Leave approximately 30 inches of clearance in the back of the rack to allow for sufficient airflow and access for servicing.
• It should be a restricted access location, such as a dedicated equipment room or a service closet.
5-1
SC826 JBOD Chassis Manual
5-3 Warnings and Precautions Rack Precautions
• Ensure that the leveling jacks on the bottom of the rack are fully extended to the floor with the full weight of the rack resting on them.
• In single rack installation, stabilizers should be attached to the rack. In multiple rack installations, the racks should be coupled together.
• Always make sure the rack is stable before extending a component from the rack.
• You should extend only one component at a time - extending two or more simultaneously may cause the rack to become unstable.
Server Precautions
• Review the electrical and general safety precautions in Chapter 4. • Determine the placement of each component in the rack before you install the rails.
• Install the heaviest server components on the bottom of the rack first, and then work up.
• Use a regulating uninterruptible power supply (UPS) to protect the server from power surges, voltage spikes and to keep your system operating in case of a power failure.
• Allow the hot plug SAS drives and power supply modules to cool before touching them.
• Always keep the rack's front door and all panels and components on the servers closed when not servicing to maintain proper cooling.
5-2
Chapter 5: Chassis Installation
Rack Mounting Considerations Ambient Operating Temperature If installed in a closed or multi-unit rack assembly, the ambient operating temperature of the rack environment may be greater than the ambient temperature of the room. Therefore, consideration should be given to installing the equipment in an environment compatible with the manufacturer’s maximum rated ambient temperature (Tmra).
Reduced Airflow Equipment should be mounted into a rack so that the amount of airflow required for safe operation is not compromised.
Mechanical Loading Equipment should be mounted into a rack so that a hazardous condition does not arise due to uneven mechanical loading.
Circuit Overloading Consideration should be given to the connection of the equipment to the power supply circuitry and the effect that any possible overloading of circuits might have on overcurrent protection and power supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.
Reliable Ground A reliable ground must be maintained at all times. To ensure this, the rack itself should be grounded. Particular attention should be given to power supply connections other than the direct connections to the branch circuit (i.e. the use of power strips, etc.). Warning! To prevent bodily injury when mounting or servicing this unit in a rack, you must take special precautions to ensure that the system remains stable. The following guidelines are provided to ensure your safety:
• This unit should be mounted at the bottom of the rack if it is the only unit in the rack.
• When mounting this unit in a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack.
• If the rack is provided with stabilizing devices, install the stabilizers before mounting or servicing the unit in the rack.
• Slide rail mounted equipment is not to be used as a shelf or a work space. 5-3
SC826 JBOD Chassis Manual
5-4 Installing the System into a Rack This section provides information on installing the server into a rack unit with the rack rails provided. There are a variety of rack units on the market, so the assembly procedure may differ slightly. Refer to the installation instructions that came with your rack. Note: This rail will fit a rack between 26.5" and 36.4" deep.
Identifying the Sections of the Rack Rails The chassis package includes two rail assemblies. Each assembly consists of three sections: An inner rail that secures directly to the chassis, an outer rail that secures to the rack, and a middle rail which extends from the outer rail. These assemblies are specifically designed for the left and right side of the chassis.
Rail Assembly (Shown with Rails Retracted)
Outer Rail
Middle Rail Locking Tab Inner Rail
This Side Faces Outward
Figure 5-1. Identifying the Outer Rail, Middle Rail and Inner Rail (Left Rail Assembly Shown)
5-4
Chapter 5: Chassis Installation
Releasing the Inner Rail Each inner rail has a locking latch. This latch prevents the server from coming completely out of the rack when when the chassis is pulled out for servicing. To mount the rail onto the chassis, first release the inner rail from the outer rails. Releasing Inner Rail from the Outer Rails 1. Pull the inner rail out of the outer rail until it is fully extended as illustrated below. 2. Press the locking tab down to release the inner rail. 3. Pull the inner rail all the way out. 4. Repeat for the other outer rail.
1 12
13
Figure 5-2. Extending and Releasing the Inner Rail
5-5
SC826 JBOD Chassis Manual
Installing the Inner Rails on the Chassis Installing the Inner Rails 1. Identify the left and right inner rails. They are labeled. 2. Place the inner rail firmly against the side of the chassis, aligning the hooks on the side of the chassis with the holes in the inner rail. 3. Slide the inner rail forward toward the front of the chassis until the quick release bracket snaps into place, securing the rail to the chassis. 4. Optionally, you can further secure the inner rail to the chassis with a screw. 5. Repeat for the other inner rail.
Inner Rails
14
12 14 13 Figure 5-3. Installing the Inner Rails
Figure 5-4. Inner Rails Installed on the Chassis
5-6
Chapter 5: Chassis Installation
Installing the Outer Rails onto the Rack Installing the Outer Rails 1. Press upward on the locking tab at the rear end of the middle rail. 2. Push the middle rail back into the outer rail. 3. Hang the hooks on the front of the outer rail onto the square holes on the front of the rack. If desired, use screws to secure the outer rails to the rack. 4. Pull out the rear of the outer rail, adjusting the length until it just fits within the posts of the rack. 5. Hang the hooks of the rear section of the outer rail onto the square holes on the rear of the rack. Take care that the proper holes are used so the rails are level. If desired, use screws to secure the rear of the outer rail to the rear of the rack. 6. Repeat for the other outer rail.
1 L-min=676.00(26.61")(outer rail)
12
14
21D01
13 Figure 5-5. Extending and Mounting the Outer Rails
Stability hazard. The rack stabilizing mechanism must be in place, or the rack must be bolted to the floor before you slide the unit out for servicing. Failure to stabilize the rack can cause the rack to tip over. Do not use a two post "telco" type rack.
5-7
SC826 JBOD Chassis Manual
Sliding the Chassis onto the Rack Rails Warning: Mounting the system into the rack requires at least two people to support the chassis during installation. Please follow safety recommendations printed on the rails. Installing the Chassis into a Rack 1. Extend the outer rails as illustrated above. 2. Align the inner rails of the chassis with the outer rails on the rack. 3. Slide the inner rails into the outer rails, keeping the pressure even on both sides. When the chassis has been pushed completely into the rack, it should click into the locked position. 4. Optional screws may be used to hold the front of the chassis to the rack. Ball-Bearing Shuttle
Figure 5-6. Installing into a Rack Note: The figure above is for illustrative purposes only. Always install servers to the bottom of the rack first. Caution: Do not pick up the server with the front handles. They are designed to pull the system from a rack only.
5-8
Appendix A Power Supply Specifications
Appendix A SC826 JBOD Power Supply Specifications
This appendix lists power supply specifications for the SC826 JBOD chassis. -R741 Model 740W MFR Part #
PWS-741P-1R with PDB
AC Input 100-240 V, 4.5-11 Amp, 50-60 Hz DC Output +12V 63 Amp +5V standby 4 Amp
A-1
SC826 JBOD Chassis Manual
Notes
A-2
Appendix B BPN-SAS3-826EL Backplane Specifications
Appendix B BPN-SAS3-826EL Backplane Specifications
B-1 Overview of the SAS3-826EL1/EL2 Backplanes This appendix provides details about the backplanes used in the SC826 JBOD chassis. Chassis Model
Backplane
Feature
SC826BE1C-R741JBOD
BPN-SAS3-826EL1
Single SAS expander
SC826BE2C-R741JBOD
BPN-SAS3-826EL2
Dual SAS expanders
B-2 Safety Guidelines ESD Safety Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent damage to your system, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD.
• Use a grounded wrist strap designed to prevent static discharge. • Touch a grounded metal object before removing a component from the antistatic bag.
• Handle the backplane and daughter cards by their edges only; do not touch its components, peripheral chips, memory modules or gold contacts.
• When handling chips or modules, avoid touching their pins. • Put the card and peripherals back into their antistatic bags when not in use. General Safety Guidelines To avoid personal injury and property damage, carefully follow all the safety steps listed below when accessing your system or handling the components.
• Always disconnect power cables before installing or removing any components from the computer, including the backplane.
B-1
SC826 JBOD Chassis Manaual
• Disconnect the power cable before installing or removing any cables from the backplane.
• Make
sure that the backplane is securely and properly installed on the motherboard to prevent damage to the system due to power shortage.
B-3 Version Information The BPN-SAS3-826EL backplane has been designed to utilize the most up-to-date technology available, providing your system with reliable, high-quality performance. This manual reflects BPN-SAS3-826EL revision 1.01, the most current release available at the time of publication. Always refer to the Supermicro Web site at www.supermicro.com for the latest updates, compatible parts and supported configurations.
B-2
Appendix B BPN-SAS3-826EL Backplane Specifications
B-4 Rear Connectors
G7 G8
F7 F8
E7 CG4 E8
A LED26
A7
B7 B8
C7 C8
D8
MH1
E2 A8
PRESS FIT D7 H1
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
16
J*
E1
15
A A
E E
20
C498
PRIMARY EXPANDER
11
55
5V
F1 F2
+
+
10
B1 F7 B2 F8
C1 G7 C2 G8
D1 H7 D2 H8
A1 E7 A2 E8 CG1 CG3
U24
CC
12V
G1 G2
+
A LED25
H7 CG5 H8
4
PRI-UART
A7
25 26
E1 E2
C492
H H
F1 F2
G1 G2
A7
CG2 B7 B8
U16
A8
C7 C8
C494
1
JP1
C502
+
4
H2
R97
E1
J18
1
F1 F2
PRI-SDB
1
J22
SAS CODE
G1 G2
MH6
B7 B8
REV:1.00
C7 C8
1
BPN-SAS3-826EL1
5
J15
D8
E1 E2
E2
Y
R
K
A
J14
A8
F1 F2
PRESS FIT D7 H1
G1 G2
A7
MH2 J*
+
CG2 B7 B8
C491
+
E
BAR CODE
B1 B2
C1 C2
L3
A1 CG1 A2
C
H7 H8
G7 G8
F7 F8
E7
E8 CG3
1
D1 CG2 D2
4
+ 1
J16
C7 C8
Y
K
E
AE AF
R 12
4
ACT-LED TEST
A8
10 5 1 A
+ 11
+
22
1
+
L22
U20
L23
2
1
B1 B2
15
1
13 13
U14
SEC-J1
JPW1
3
PRI-J1
C681
+
C689
JPW2
J17
4
+
PRI-J2
C500
SAS CODE
1
SEC-J2
U21
2
C
U7
C1 C2
H E
25 26
A
20
5 1
MH3
C499
+
U17
3
LED29 A
C501
SEC-J3
U6
C52
+
4
DESIGNED IN USA
PRI-J3
C5
JPW3
U22 MH9
U34
C495
D1 D2
4
SECONDARY EXPANDER
J20
PRI-J4
U27
MH5
15 15 15 15
I2C#0
SEC-J4
4
18
1 10 U30
A1 A2 CG1
C511
1
I2C#4
A
24
SEC-SDB J19
PRESS FIT D7 H1 D8 H2
4
PRESS FIT D7 H1 D8 H2
SEC-UART
J21
HB-LED
1
C497
HB-LED
C
+
LED28
13
3 2 1
+ C496
7
LED27 A
12
MH8
MH4
111
19
12
J23
6
17
13
14 14 14 14 MH7
3 2 1
Figure B-1. Rear Connectors and Components
1. Primary expander chip. 2. Secondary expander chip (not present on EL1 single port backplanes). 3. Power connectors: JPW1, JPW2, and JPW3.
7. Secondary UART connector: SECUART(J23) for manufacturer's use only, not present on EL1 backplanes. 8. Primary SDB connector: PRI-SDB (J18), for manufacturer's use only.
4. Primary SAS ports: PRI-J1 through PRI-J4.
9. Secondary SDB connector: PRISDB (J19), for manufacturer's use only, not present on EL1 backplanes.
5. Secondary SAS ports: SEC-J1 through SEC-J4 (not present on EL1 single port backplanes).
10. Primary I 2 C connector. I2C#0 (J20).
6. Primary UART connector: PRIUART (J22) for manufacturer's use only.
B-3
11. Secondary I2C connector, I2C#4 (J21).
SC826 JBOD Chassis Manaual
B-5 Rear Connector and Pin Definitions 1-2. Primary and Secondary Expander Chips The primary and secondary expander chips allow the backplane to support dual port, cascading, and failover configurations. 3. Backplane Main Power Connectors The 4-pin connectors, designated JPW1, JPW2, and JPW3, provide power to the backplane. See the table on the right for pin definitions.
Backplane Main Power 4-Pin Connector Pin#
Definition
1
+12V
2 and 3
Ground
4
+5V
4-5. Primary and Secondary SAS Connectors The primary SAS connectors are designated PRI-J1 through PRI-J4. The secondary SAS Ports are designated SEC-J1 through SEC-J4 and are not present on EL1 single port backplanes. 6-7. Primary and Secondary UART Connectors UART connectors are used for manufacturer's diagnostic purposes only. The primary UART connector is designated PRI-UART and J22. The secondary UART connector is designated SEC-UART and J23, and is not present on BPN-SAS3-826EL1. 8-9. SDB Connectors These are debug connectors used for the manufacturer's diagnostic purposes only. The Primary SDB connector is designated PRI-SDB and J18. The secondary SDB connector is designated SEC-SDB and J19, and is not present on BPN-SAS3-826EL1. 10-11. I2C Connectors In a JBOD configuration, this connector is cabled to the JBOD control board, CSE-PTJBOD-CB3, to transmit management data between the the backplane and the control board. The primary I2C connector. is designated I2C#0 (J20). The secondary I2C connector is designated I2C#4 (J21), and is not present on BPN-SAS3-826EL1.
B-4
Appendix B BPN-SAS3-826EL Backplane Specifications
B-6 Rear Jumper Location and Settings
C502
CC
12V
5V
A LED26 E7 CG4 E8
A LED25
4
F7 F8
+
4
G7 G8
R97
H7 CG5 H8
J18
H2
PRI-SDB
1
E1
H7 H8
G7 G8
F7 F8
E7
E8 CG3
MH1
MH7
PRI-UART
20 E E
A7
B7 B8
E2
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
55
15 10
J*
D8
E2
MH2
J14
A8
Y
R
K
E
1
C491
+
PRESS FIT D7 H1
E1 E2
11
A A F1 F2
A7
J15
PRIMARY EXPANDER
5
B1 F7 B2 F8
D1 H7 D2 H8
C1 G7 C2 G8 G1 G2
B7 B8
C7 C8
J*
D8
C498
A8
+
PRESS FIT D7 H1
25 26
+
H H
E1 E2
F1 F2
G1 G2
CG2 A7
B7 B8
C7 C8
C492
+
+
CG2 C7 C8
A8
PRESS FIT D7 H1 D8 H2
Y
L3
B1 B2
2 1
A1 CG1 A2
C1 C2
3 D1 CG2 D2
B1 B2
D1 D2
C1 C2
R
K
AE AF
E
C 1
J22
SAS CODE
A1 A2 CG1
4
+ +
12
1
MH6
REV:1.00
U24
A1 E7 A2 E8 CG1 CG3
10 5 1 A
+ 11
4
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
ACT-LED TEST
U20
L23
22
1
+
L22
1
JP1
A8
H E
25 26 20
5 1
15
1 U14
SEC-J1
JPW1
J16
1
PRI-J1
+
C689
JPW2
J20
2
PRI-J2
C500 C681
3
C494
U16
SEC-J2
U21
4
+
PRI-J3
A
J17
ACT-LED TEST
U17 C52
SAS CODE
1
U7
SEC-J3
MH3
C499
+
2
C501
PRESS FIT D7 H1 D8 H2
4
+
3
PRI-J4
SECONDARY EXPANDER
4
SEC-J4
U6
JPW3
MH5
I2C#0
U30 U22
4 C495
C5
I2C#4
MH9
U34
C511
1
U27
F1 F2
J21
24
SEC-SDB J19
G1 G2
HB-LED
C
LED28
A
4
A
7
6
SEC-UART
C
1
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
BAR CODE
Figure B-2. Jumpers
Explanation of Jumpers To modify the operation of the backplane, jumpers can be used to choose between optional settings. Jumpers create shorts between two pins to change the function of the connector. Pin 1 is identified with a square solder pad on the printed circuit board. Note: On two pin jumpers, "Closed"
Connector Pins
2
1
3
2
1
Jumper
means the jumper is on and "Open" means the jumper is off the pins.
Setting
General Jumper Settings Jumper
Jumper Settings
Note
ACT-LED TEST
Open: Disabled (Default) Closed: Enabled
Activity LED test.
B-5
3
SC826 JBOD Chassis Manaual
B-7 Rear LED Indicators
20 E E
H7 CG5 H8
G7 G8
F7 F8
E7 CG4 E8
H2
G1 G2
F1 F2
E1 A7
B7 B8
C7 C8
D8
MH1
MH7
E2 A8
PRESS FIT D7 H1
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
E1
15
11
A A
A LED26
J15
PRIMARY EXPANDER
10
B1 F7 B2 F8
C1 G7 C2 G8
J*
5
D8
E1 E2
E2
Y
R
K
A
J14
A8
F1 F2
A7
J*
PRESS FIT D7 H1
G1 G2
B7 B8
A8
CG2 C7 C8
MH2
+
L3
Figure B-3. Rear LEDs
Backplane LEDs LED
Normal State
Abnormal State
Specification
HB-LED (J29)
Blinking
On/Off
Heartbeat LED, primary expander
HB-LED (J28)
Blinking
On/Off
Heartbeat LED, secondary expander
LED27
Off
On
System overheat LED
5V
On
Off
5V power status
12V
On
Off
12V power status
B-6
B1 B2
C1 C2
BAR CODE
A1 CG1 A2
3 D1 CG2 D2
B1 B2
C1 C2
D1 D2
4
+ +
12
1
5V
PRI-UART
12V
A1 A2 CG1
+ 11
4
+
L22
C491
+
U20
L23
22
1
U24
CC
12V
PRI-J1
U14
SEC-J1
JPW1
J16
C681
+
C689
JPW2
+
C498
A LED25
F1 F2
+
+
5V
C502
+
4
1 PRESS FIT D7 H1 D8 H2
Y
R
K
AE AF
A
E
C500
C492
R97
4
J22
SAS CODE
REV:1.00
25 26
E1 E2
U16
A1 E7 A2 E8 CG1 CG3
D1 H7 D2 H8
10 1 U21
BPN-SAS3-826EL1
J18
PRI-J2
MH5
1
H H
F1 F2
G1 G2
A7
C7 C8
CG2 B7 B8
JP1
SEC-J2
5
C52
2
C494
U17 JPW3
3
+ 1
PRI-SDB
1
G1 G2
G7 G8
F7 F8
E7
E8 CG3
4
U7
ACT-LED TEST
E
1
15
SAS CODE
1
C 1
A7
A
20
5 1
MH3
C499
+
2
C501
SEC-J3
U6
3
MH6
PRI-J3
C5
4
A8
H E
25 26
J17
A
+
PRESS FIT D7 H1 D8 H2
4
C495
SECONDARY EXPANDER
LED29 A
DESIGNED IN USA
PRI-J4
4
U27
J20
U22
SEC-J4
1
I2C#0
U30 MH9
H7 H8
SEC-SDB J19
I2C#4
B7 B8
J21
U34
55
C
6
SEC-UART
HB-LED
C511
C497
LED28
24
C
+
C496
4
HB-LED
3 2 1
+
7
13
MH8
1
LED27 A
12
J23 MH4
HB-LED (J29)
LED27
C7 C8
HB-LED (J28)
2 1
Appendix B BPN-SAS3-826EL Backplane Specifications
B-8 Front Connectors and LED Indicators
Failure LED (red)
DRV#1 (SAS HDD 1)
J1
LED1
LED13
DRV#2 (SAS HDD 2)
J2
LED2
LED14
DRV#3 (SAS HDD 3)
J3
LED3
LED15
DRV#4 (SAS HDD 4)
J4
LED4
LED16
DRV#5 (SAS HDD 5)
J5
LED5
LED17
DRV#6 (SAS HDD 6)
J6
LED6
LED18
DRV#7 (SAS HDD 7)
J7
LED7
LED19
DRV#8 (SAS HDD 8)
J8
LED8
LED20
DRV#9 (SAS HDD 9)
J9
LED9
LED21
DRV#10 (SAS HDD 10)
J10
LED10
LED22
DRV#11 (SAS HDD 11)
J11
LED11
LED23
DRV#12 (SAS HDD 12)
J12
LED12
LED24
DRV#10 J10
P15
S1
S7
1
HDD Activity LED (blue)
A
C A
C
S14 P1
SILKSCREEN RR
R394
A
C A LED22
Label
Q15
LED10
Drive Number
LED10 LED22 4
TP122
1
P15
S1
Front SAS/SATA Connectors and LED Indicators
LED11 LED23
R173
J11
LED23
DRV#11
1
DRV#10 J10
C
S14 P1
R139
P15
S1
LED11
4
A
C A
LED24
DRV#11 J11
LED12 LED24
P15
J12
U8
Figure B-4. Front Connectors and LEDs
B-7
1
DRV#12
C645 TP92
CG1
S14 P1
DRV#12 J12
R289
D1 D2
A1 A2
S8
C
C1 C2 C122 C123 B1 C124 C125 B2
A8
LED7 LED19
LED19 CA
D7 D8 S1
P15
S14 P1
A
B7 B8
C7 C8
A7
DRV#7 J7
J7
LED8 LED20
C
H1 H2
CG2
F1 F2
G1 G2
E1 E2
H7 H8
E8
F7 F8
G7 G8
E7
C
J4
C129 C128
1
LED20 CA
CG3
LED16
A
P1
S1
4 C581
A
4
S14 P1
LED8 A
J8
DRV#8
A C
C
D1 D2
CG1
B1 B2
C1 C2
A1 A2
D7 D8
A8
B7 B8
C7 C8
A7
H1 H2
CG2
F1 F2
C126 C127
A LED4
C
LED4 LED16
C141 C140 C139 C138
P15
S1
G1 G2
C145 C144
U23
DRV#4
E1 E2
C157 C156 C155 C154
C
E8
C158 C159 C161 C160
A C A
LED9 LED21 P15
S1
H7 H8
LED5 LED17 S14 P1
J9
F7 F8
S1
DRV#9
G7 G8
J5
4
E7
U1
DRV#5
3
P15
2
C171 C170
LED12
1
DRV#9 J9 DRV#8 J8
LED21
A
4
A
C
4
C173 C172
LED13 C A
DRV#4 J4
P1
3
P15
LED17
LED1
C67 C66 C68 C69
LED1 LED13
2
S14 P1
LED5
DRV#5 J5
C
P15
S1
1
S1
CG3
A
J6
C A
S14 P1
A
CG2
CG1 A1
D1
D2
B1 B2
C1 C2
A2
B7 B8
A8
A7
D7
E1
H1
F1 F2
H2 D8 CG3 G1 C7 G2 C8
E2
J1
LED2 LED14
LED6 LED18
DRV#6
C LED18
E8
H7
H8
F7 F8
G7 G8
E7
DRV#1
DRV#6 J6
J3
LED14
CG5
CG4
DRV#1 J1
S1
P15
LED2
CG2
CG1 A1
D1
D2
B1 B2
C1 C2
A2
B7 B8
A8
A7
D7
E1
H1
F1 F2
H2 D8 CG3 G1 C7 G2 C8
E2
DRV#2
R26
C LED15
E8
H7
H8
F7 F8
G7 G8
E7
R14
J2
CA
CG5
CG4
DRV#2 J2
1
S14 P1
LED9
1
4
LED6
4
DRV#3 J3
S1
LED3 A
LED3 LED15
DRV#3
C
SC826 JBOD Chassis Manaual
Dual Port and Cascading Configurations B-9 Single and Dual Port Expanders SAS connectors PRI-J1 to J4 and SEC-J1 to J4 are bidirectional and can be treated as input or output.
Single Ports BPN-SAS3-826EL1 backplanes have a single port expander that accesses all of the drives and supports cascading. Port A Primary Expander 1 Secondary Expander Not Present on EL1 Models
H7 CG5 H8
G7 G8
F7 F8
E7 CG4 E8
H2
G1 G2
F1 F2
E1
A LED26 MH1
MH7
A7
B7 B8
C7 C8
D8
E2 J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 A8
PRESS FIT D7 H1
J14
3 B1 B2
Y
R
E
K
A
BAR CODE
J*
C1 C2
E1 E2
5V
J*
2 1
A1 CG1 A2
F1 F2
A7
CC
12V
4
A8
25 26 20 E E
15
A A 55
5 G1 G2
B7 B8
A8
CG2 C7 C8
B1 B2
C1 C2
A LED25
4
MH2
+
L3
D1 D2
C502
+
R97
PRI-UART
PRIMARY EXPANDER
1 C491
J18
C498
+
PRI-J2 PRI-J1
10
C1 G7 C2 G8
U24
+
PRI-SDB
1
J22
C492
+
H H
E1 E2
G1 G2
F1 F2
A7
CG2 B7 B8
C7 C8
A8
B1 F7 B2 F8
A1 E7 A2 E8 CG1 CG3
U16
C 1
PRI-J4 PRI-J3
SAS CODE
PRESS FIT D7 H1
MH6
REV:1.00
D1 CG2 D2
G7 G8
F7 F8
E7
E8 CG3
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
11
C A
H7 H8
1
+
A1 A2 CG1
Y
R
AE AF
E
K
D1 H7 D2 H8
10 5 1
PRESS FIT D7 H1 D8 H2
H E
25 26
A
20 15
1
A
J20
2
C494
1
JP1
PRI-J1
22
+ +
11 12
4
3
U7
ACT-LED TEST
PRI-J2
J16
+
SEC-J1
4
+
C501
PRESS FIT D7 H1 D8 H2
4 5 1
MH3
SEC-J1
+
SAS CODE
1
PRI-J3
SEC-J3 SEC-J2
L22
U20
2
SEC-J2
C681
L23
3
SEC-J3
1
J17
PRI-J4
C495
+
C499
+
C689
U14
I2C#0
U30 MH9
4
SEC-J4
SECONDARY EXPANDER
C500
JPW1
I2C#4
U22
4
+
U17
U21
4
J21
U34
C511
U6
C52
1
HB-LED
24
1
U27
MH5
JPW2
LED28
SEC-J4
SEC-SDB J19
C5
JPW3
7
6
4
C
1
SEC-UART
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
To Lower Backplane in Cascaded System
From HBA or Higher Backplane
Figure B-5. BPN-SAS3-826EL1 Single Port Configuration
Dual Ports BPN-SAS3-826EL2 model backplanes have dual-port expanders that access all of the hard drives. These dual-port expanders support cascading, failover, and recovery. Port A: Primary Expander Ports
Port B: Secondary Expander Ports
To Lower Backplane in Cascaded System
20 E E
CC
H7 CG5 H8
G7 G8
F7 F8
E7 CG4 E8
H2
A LED26
E1
5V
F1 F2
12V
G1 G2
A LED25
A7
B7 B8
J*
C7 C8
+
4
MH1
MH7
E2 J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 A8
PRESS FIT D7 H1
J14
3 B1 B2
J*
C1 C2
R
Y
K
A
MH2
PRI-J1
L3
C502
+
4
A1 CG1 A2
A A
15
11
55
10 CG2
A8
R97
PRI-UART
PRIMARY EXPANDER
5 A7
E1 E2
F1 F2 B7 B8 B1 B2
A1 A2 CG1
C491
+
J18
1
C498
D8
25 26
E1 E2 A8
+
H H
F1 F2
A7
CG2 B7 B8 B1 F7 B2 F8
A1 E7 A2 E8 CG1 CG3
U24
+
PRI-SDB
1
J22
C492
+
C
PRI-J4 PRI-J3 PRI-J2
SAS CODE
A8
MH6
REV:1.00
D1 CG2 D2
F7 F8
E7
E8 CG3
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
E
C A
H7 H8
G7 G8 G1 G2 C7 C8
PRESS FIT D7 H1 D8 H2 D1 H7 D2 H8
C1 G7 C2 G8 G1 G2 C7 C8
R
Y
K
10 5 1 A
E
AE AF
PRESS FIT D7 H1 D8 H2
20 15
1
22
+
11
+
12
+
1
JP1 U16
U20
C1 C2
25 26
H E A 5 1
1
1
D1 D2
4 4
J20
2
C494
PRI-J1
1
3
+
PRI-J2
J16
4
U7
ACT-LED TEST
PRI-J3
4
J17
SEC-J1
+
L22
SEC-J1
SAS CODE
1
SEC-J2
L23
2
C501
SEC-J3
+
C689
U14
3
PRI-J4
+ MH3
C500
C681
I2C#0
U30 MH9
4
SEC-J4
C495
SECONDARY EXPANDER
+
U21
I2C#4
U22
4
C499
U17 C52
1
J21
U34
C511
U6
1
U27
MH5
JPW1
HB-LED
24
SEC-SDB
C5
JPW2
LED28
SEC-J4 SEC-J3 SEC-J2
4
J19
JPW3
7
6
SEC-UART
C
1
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
PRESS FIT D7 H1
To Lower Backplane in Cascaded System
BAR CODE
From HBA#2 or Higher Backplane
From HBA#1 or Higher Backplane
Figure B-6. BPN-SAS3-826EL2 Dual Port Configuration
B-8
2 1
Appendix B BPN-SAS3-826EL Backplane Specifications
Connecting an Internal HBA to the Backplane This section shows connections and cables that connect an internal HBA to the backplane. Note: Not applicable for the SC826 JBOD chassis.
HBA
C502
CC
F7 F8
E7 CG4 E8
A LED26 G7 G8
5V
H7 CG5 H8
12V
H2
A LED25
E1
4
F1 F2
+
4
G1 G2
R97
MH1
MH7
PRI-UART
A7
B7 B8
C7 C8
D8
E2 A8
J*
J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
J*
E2
MH2
D8
Y
K
R
BAR CODE
J14
A8
5 E1 E2 A7
CG2
F1 F2 B7 B8
A8
J18
1
C498
PRESS FIT D7 H1
25 26 15 10
11
55
A A
E E
20
H H
CG2
E1 E2 A1 E7 A2 E8 CG1 CG3
B1 F7 B2 F8
G1 G2 C7 C8
+
A1 A2 CG1
B1 B2
C1 C2
D1 D2 12
4
11
+
C491
+
+
PRIMARY EXPANDER
L3
22
1
C492
+
1 PRESS FIT D7 H1 D8 H2
AE AF
Y
+ +
4
SEC-J1
1
C1 G7 C2 G8
D1 H7 D2 H8
10 5 1
K
R
A
E
+
+
L22
U20
PRI-SDB
1
J22
SAS CODE
PRI-J1
J16
C681
L23
C
PRI-J4 PRI-J3 PRI-J2 PRI-J1 MH6
REV:1.00
PRI-J2
C500
C689
U14
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
U24
SEC-J2
U21
JPW1
1
A
1 C52
JPW2
J20
2
+
U17 JPW3
MH5
3
C494
1 U16
PRESS FIT D7 H1
4
+
JP1
3 B1 B2
H7 H8
G7 G8
F7 F8
E7
E8 CG3
F1 F2
A7
G1 G2
B7 B8
ACT-LED TEST
C1 C2
A
20
SAS CODE
1
U7
SEC-J3
15
2
C501
C7 C8
H
25 26
E
I2C#0
U30 MH9
3
PRI-J3
A
J17
PRESS FIT D7 H1 D8 H2
4
+ MH3
C499
+
PRI-J4
SECONDARY EXPANDER
4
SEC-J4
5 1
I2C#4
U22
4
U27
A1 CG1 A2
J21
U34
C511
1
C495
U6
D1 CG2 D2
HB-LED
C
LED28
24
SEC-SDB J19
C5
A8
4
E
7
6
SEC-UART
C
1
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
2 1
Figure B-12. Single Internal Host Bus Adapter
HBA HBA
C502
E7 CG4 E8
A LED26 G7 G8
5V
F7 F8
CC
12V
E1
A LED25
F1 F2
4
G1 G2
+
4
H7 CG5 H8
R97
H2
J18
MH1
MH7
PRI-UART
E2 A8
A7
B7 B8
C7 C8
D8
J*
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
J15
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
E2 A8
J14
B1 B2
3 C1 C2
J*
A1 CG1 A2
R
Y
E
K
MH2
D8
CG2 A8
C
1
PRESS FIT D7 H1
A7
+
C498
PRESS FIT D7 H1
25 26 15
11
55
5 F1 F2 B7 B8
E1 E2
G1 G2 C7 C8
C491
+
L3
+
PRIMARY EXPANDER
10
B1 F7 B2 F8
C1 G7 C2 G8
A1 E7 A2 E8 CG1 CG3
D1 H7 D2 H8
A A
E E
20
H H
E1 E2 CG2
F1 F2
A7
G1 G2
B7 B8
C7 C8
A8
PRESS FIT D7 H1 D8 H2
+
1
J22
SAS CODE
C492
BAR CODE
PRI-SDB
PRI-J4 PRI-J3 PRI-J2 PRI-J1 MH6
REV:1.00
D1 CG2 D2
H7 H8
G7 G8
F7 F8
E7
E8 CG3
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
A
C A
PRESS FIT D7 H1 D8 H2
10 5
1
+
U24
U20
C1 C2
H E
25 26
A
20
5 1
15
1
1
U16
1
B1 B2
Y
AE AF
R
E
K
J20
2
U7
D1 D2
4 A
3
C494
1
JP1
PRI-J1
+
22
11 12
+
4
4
+
C501
ACT-LED TEST
PRI-J2
+
SAS CODE
1
PRI-J3
J16
SEC-J1
1
2
SEC-J2
+
L22
3
PRI-J4
J17
SEC-J3
+
C681
L23
I2C#0
U30 MH9
4
SEC-J4
+ MH3
C500
C689
U14
I2C#4
U22
C495
SECONDARY EXPANDER
+
U21
4
J21
U34
C511
MH5
1
HB-LED
4
C499
U17
JPW1
1
U27
C52
JPW2
LED28
24
SEC-SDB
U6
JPW3
7
SEC-J4 SEC-J3 SEC-J2 SEC-J1 J19
C5
A1 A2 CG1
4
6
SEC-UART
C
1
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
2 1
Figure B-13. Dual Internal Host Bus Adapter
Important: See Failover with RAID Cards and Multiple HBAs iin this appendix for important information on supported configurations.
B-9
SC826 JBOD Chassis Manaual
Supported Internal HBA Cables Use the following cables to create connections between the internal HBA and BPN-SAS3-826EL backplane. The cables required depend upon the HBA connector. Cable Name: Internal iPass (Mini-SAS) to HD (Mini-SAS) Part #: CBL-SAST-0508-01
Length: 50 cm (19 inches)
Part #: CBL-SAST-0507-01
Length: 80 cm (31 inches)
Description: This cable has an iPass (SFF-8087/Mini-SAS) connector (36-pin) at one end and a Mini-SAS HD (SFF-8643) connector at the other end. It connects from the SAS2 HBA to the BPN-SAS3-826EL backplane.
Cable name: Internal HD (Mini-SAS) to HD (Mini-SAS) Part #: CBL-SAST-0568
Length: 35 cm (13 inches)
Part #: CBL-SAST-0593
Length: 60 cm (23 inches)
Part #: CBL-SAST-0531
Length: 80 cm (31 inches)
Description: This cable has a Mini-SAS HD (SFF-8643) connector at both ends. It connects from the SAS3 HBA to the BPN-SAS3-826EL backplane.
B-10
Appendix B BPN-SAS3-826EL Backplane Specifications
B-10 Failover The BPN-SAS3-826EL2 model backplane has two expanders which enable effective failover and recovery.
Single Host Bus Adapter SAS HBA
CC
H7 CG5 H8
G7 G8
F7 F8
E7 CG4 E8
H2
A LED26
E1
5V
F1 F2
12V
4
G1 G2
A LED25
4
MH1
MH7
E2
A7
B7 B8
C7 C8
D8
A8
J*
PRESS FIT D7 H1
25 26 H H
J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 A8
Y
J14
3 B1 B2
5
K
R
A
PRESS FIT D7 H1
J*
C1 C2
15 10
11
55
A A
E E
20
A8 CG2
A7
A8
B7 B8
C502
+
R97
PRI-UART
MH2
+
L3
D1 D2
J18
C498
2 1
A1 CG1 A2
E8 CG3
CG2
E1 E2
B1 F7 B2 F8
C1 G7 C2 G8
D1 H7 D2 H8
A1 E7 A2 E8 CG1 CG3
C491
+
PRI-SDB
1
J22
+
PRIMARY EXPANDER
E
C A
G7 G8
H7 H8
F7 F8
E7
F1 F2
A7
G1 G2
B7 B8
C7 C8
PRESS FIT D7 H1 D8 H2
+
C
1
SAS CODE
C492
U24
E1 E2
F1 F2
G1 G2 C7 C8
PRESS FIT D7 H1 D8 H2
A1 A2 CG1
Y
AE AF
LED29 A
MH6
REV:1.00
1
B1 B2
H E
25 26
A
20
5 1
15 10 5 1
K
A
E
R
1
+
12
4
PRI-J4 PRI-J3 PRI-J2 PRI-J1
DESIGNED IN USA
BPN-SAS3-826EL1
1
+
U16
BAR CODE
22
+ +
J20
2
C494
1
JP1
U20
11
1
3
U7
C1 C2
4 4
SEC-J1
1
4
+
C501
ACT-LED TEST
PRI-J1
J16
+
L22
SAS CODE
1
PRI-J2
+
C681
L23
2
SEC-J2
C500
C689
U14
3
PRI-J3
+
U21
JPW1
I2C#0 MH9
4
PRI-J4
J17
SEC-J3
MH5
C495
+
MH3
C499
U17 C52
SECONDARY EXPANDER
U30 U22
4
U27
I2C#4
J21
U34
SEC-J4
1
C511
U6
JPW2
HB-LED
24
SEC-SDB
J19
C5
JPW3
LED28
6
4
HB-LED
SEC-UART
C
1
C497
13
3 2 1
+
C496
7
SEC-J4 SEC-J3 SEC-J2 SEC-J1 MH8
+
LED27 A
12
J23 MH4
D1 CG2 D2
In a single host bus configuration, the backplane connects to one host bus adapter.
Port A Expander 1
Port B Expander 2
Figure B-7. Single HBA
Single Host Bus Adapter Failover
SAS HBA
20 E E
C502
CC
E7 CG4 E8
A LED26 F7 F8
5V
G7 G8
12V
H7 CG5 H8
A LED25
H2
4
E1
+
4
F1 F2
R97
G1 G2
J18
MH1
MH7
PRI-UART
A7
B7 B8
C7 C8
D8
E2 A8
J*
J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 J14
A8
PRESS FIT D7 H1
J*
3 B1 B2
K
R
A
MH2
C1 C2
A8
CG2 C1 C2
Figure B-8. Single HBA Failover
PRI-SDB
1
A1 CG1 A2
15
11
10
55
A A A7
+
C498
PRIMARY EXPANDER
5 F1 F2 B7 B8
E1 E2
G1 G2 C7 C8
C491
+
L3
BAR CODE
+
PRESS FIT D7 H1
25 26
E1 E2
+
1
J22
SAS CODE
H H
F1 F2
G1 G2
A7
A8
C7 C8
CG2 B7 B8 B1 F7 B2 F8
C1 G7 C2 G8
A1 E7 A2 E8 CG1 CG3
U24
C
PRI-J4 PRI-J3 PRI-J2 PRI-J1 MH6
REV:1.00
C492
Port B Expander 2
B-11
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
Y
G7 G8
F7 F8
E7
E8 CG3
H7 H8
1
+
D1 CG2 D2
J20
2
C494
1
E
C A
B1 B2
Y
K
AE AF
R
12
+
3
+
JP1 U16
U20
22
4
ACT-LED TEST
1
A1 A2 CG1
20 15 10 5 1 A
E
5 1
1
+
1
J16
4
U7
PRESS FIT D7 H1 D8 H2
25 26
H E A
+
11
4
SAS CODE
1
C501
D1 H7 D2 H8
4 1
+
L22
SEC-J1
L23
2
PRI-J1
C681
+
U14
3
PRI-J2
C500
C689
JPW1
I2C#0
U30 MH9
4
SEC-J2
U21
JPW2
I2C#4
U22
J17
PRI-J3
+
+ MH3
PRI-J4
C499
SEC-J3
MH5
J21
U34
C495
SECONDARY EXPANDER
SEC-J4
C52
HB-LED
4
U27
U17 JPW3
LED28
24
SEC-SDB
1
C511
U6
7
SEC-J4 SEC-J3 SEC-J2 SEC-J1 J19
C5
PRESS FIT D7 H1 D8 H2
4
D1 D2
SEC-UART
C
1
C497
6
3 2 1
+
C496
13
MH8
+
HB-LED
J23
MH4
LED27 A
12
If the expander or data path in Port A fails, the system automatically switches to Port B with application software or failover support.
Port A Expander 1
2 1
SC826 JBOD Chassis Manaual
Failover with RAID Cards and Multiple HBAs The BPN-SAS3-826EL backplane may be configured for failover with multiple HBAs using either RAID controllers or HBAs to acheive failover protection. RAID Controllers: If RAID controllers are used, then the failover is accomplished through port failover on the same RAID card. HBAs: If multiple HBAs are used to achieve failover protection and load balancing, Linux MPIO software must be installed and correctly configured to perform the load balancing and failover tasks.
SAS HBA
Dual Host Bus Adapter SAS HBA
CC
H7 CG5 H8
G7 G8
F7 F8
E7 CG4 E8
H2
E1
A LED26
F1 F2
5V
G1 G2
12V
4
A7
B7 B8
C7 C8
D8
J*
MH1
MH7
E2 A8
PRESS FIT D7 H1
25 26
J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 J14
A8
J*
PRESS FIT D7 H1
MH2
3 B1 B2
Y
K
R
A
BAR CODE
C1 C2
15 10 5
A7
CG2
+
A8
B7 B8
D1 D2
A LED25
4
PRI-UART
C498
PRIMARY EXPANDER
11
55
A A
E E
20
A8
H H
E1 E2 CG2
F1 F2
G1 G2
A7
C7 C8
PRESS FIT D7 H1 D8 H2
B7 B8 B1 F7 B2 F8
C1 G7 C2 G8
D1 H7 D2 H8
A1 E7 A2 E8 CG1 CG3
C491
+
C502
+
R97
1
J22
+
+
L3
U20
J18
1
SAS CODE
C492
U24
PRI-SDB
C
PRI-J4 PRI-J3 PRI-J2 PRI-J1
MH6
REV:1.00
2 1
A1 CG1 A2
E8 CG3
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
E
C A
G7 G8
H7 H8
F7 F8
E7
1
+
U16
E1 E2
F1 F2
G1 G2 C7 C8
PRESS FIT D7 H1 D8 H2
A1 A2 CG1
AE AF
Y
J20
2
C494
1
JP1
1
B1 B2
H E
25 26
A
20 15 10 5 1
K
R
1
A
E
3
U7
C1 C2
4
22
11
+ +
12
4
4
+
C501
ACT-LED TEST
PRI-J1
+
SAS CODE
1
PRI-J2
J16
+
L22
SEC-J1
L23
2
PRI-J3
C681
+
U14
3
SEC-J2
C500
C689
JPW1
I2C#0
U30 MH9
SEC-J3
5 1
J17
+
U21
1
C495
+
MH3
PRI-J4
SECONDARY EXPANDER
4
SEC-J4
MH5
I2C#4
U22
4
C499
U17
4
J21
U34
C511
1
U27
C52
1
HB-LED
24
SEC-SDB
U6
JPW2
LED28
SEC-J4 SEC-J3 SEC-J2 SEC-J1 J19
C5
JPW3
7
6
4
C
SEC-UART
C497
HB-LED
3 2 1
1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
D1 CG2 D2
In a dual host bus configuration, the backplane connects to two HBA's.
Port A Expander 1
Port B Expander 2
Figure B-9. Dual HBA
Dual Host Bus Adapter Failover
SAS HBA
If the expander or data path in Port A fails, the system automatically switches to Port B. This maintains a full connection to all drives.
SAS HBA
C502
CC
A LED26 E7 CG4 E8
5V
F7 F8
12V
G7 G8
A LED25
H7 CG5 H8
4
H2
+
4
E1
R97
F1 F2
J18
G1 G2
PRI-SDB
1
MH1
MH7
PRI-UART
A7
B7 B8
C7 C8
J*
E2 J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 J14
A8
PRESS FIT D7 H1
J*
3 B1 B2
Y
R
A
E
MH2
C1 C2
A7
CG2 B7 B8
C498
D8
25 26 15
11
55
5 E1 E2
F1 F2
G1 G2
+
A8
C7 C8
D1 D2
BAR CODE
22
11
+ +
12
Port B Expander 2
C491
+
L3
U20
+
PRIMARY EXPANDER
10
A1 E7 A2 E8 CG1 CG3
B1 F7 B2 F8
C1 G7 C2 G8
D1 H7 D2 H8
A A
E E
20
H H
CG2
E1 E2
+
1
J22
C492
U24
C
PRI-J4 PRI-J3 PRI-J2 PRI-J1
SAS CODE
A8
MH6
REV:1.00
PRESS FIT D7 H1
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
A1 CG1 A2
1
+
K
C A
H7 H8
G7 G8
F7 F8
E7
E8 CG3
F1 F2
A7
G1 G2
B7 B8
C7 C8
A8
PRESS FIT D7 H1 D8 H2
U16
D1 CG2 D2
J20
2
C494
1
JP1
PRI-J1
+
ACT-LED TEST
1 PRESS FIT D7 H1 D8 H2
Y
K
R
A
E
AE AF
10
3
U7
A1 A2 CG1
H E
25 26
A
20
5 1
15
1
5
4
+
C501
B1 B2
4 1
SAS CODE
1
PRI-J2
4
2
PRI-J3
J16
SEC-J1
+
L22
3
SEC-J2
L23
I2C#0
U30 MH9
4
SEC-J3
C681
+
1
J17
C500
C689
U14
I2C#4
U22
C495
PRI-J4
+
MH3
SEC-J4
SECONDARY EXPANDER
+
U21
4
J21
U34
C511
MH5
1
HB-LED
4
C499
U17
JPW1
1
U27
C52
JPW2
LED28
24
SEC-SDB
U6
JPW3
7
SEC-J4 SEC-J3 SEC-J2 SEC-J1 J19
C5
C1 C2
4
6
SEC-UART
C
1
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
2 1
Port A Expander 1
Figure B-10. Dual HBA Failover
Important: For RAID controllers, redundancy is achieved through port failover. For multiple HBAs MPIO software is required to achieve failover protection.
B-12
Appendix B BPN-SAS3-826EL Backplane Specifications
B-12 JBOD Control Board In a cascaded configuration, the first chassis includes a motherboard and at least one host bus adapter (HBA). Other storage enclosures in the system must be equipped with a JBOD control board. This board controls power and provides some mangement over the chassis components. For more information, see Appendix C in this manual, or the Supermicro web site at www.supermicro.com. The SC826 JBOD chassis includes the JBOD control board.
Connection to Backplane The I2C cables from the JBOD control board (JP1-JP4) are connected to the I2C#0 connector on the BPN-SAS3-826EL backplane.
I2C#0) CC
5V
A LED26 E7 CG4 E8
12V
F7 F8
A LED25
G7 G8
4
H7 CG5 H8
4
H2
H7 H8
G7 G8
F7 F8
E7
E8 CG3
C502
+
R97
MH1
MH7
PRI-UART
20 E E
A7
B7 B8
C7 C8
D8
E2
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
15
A A
J15
PRIMARY EXPANDER
11
55
A8
J*
10
B1 F7 B2 F8
C1 G7 C2 G8
D1 H7 D2 H8
PRESS FIT D7 H1
25 26
E1 E2
+
H H
F1 F2
G1 G2
A7
C7 C8
C498
+
5
D8
E1 E2
E2
Y
R
K
A
E
J14
A8
F1 F2
A7
J*
PRESS FIT D7 H1
G1 G2
B7 B8
CG2 C7 C8
A8
PRESS FIT D7 H1 D8 H2
MH2
+
L3
B1 B2
C1 C2
A1 CG1 A2
3 D1 CG2 D2
B1 B2
C1 C2
D1 D2
4
+ +
J18
A1 A2 CG1
R
Y
K
AE AF
E
+
1
C491
+
U20
L23
12
4
J22
1
BAR CODE
22
1
+
L22
11
U14
SEC-J1
JPW1
PRI-SDB
1
PRI-J1
J16
C681
+
C689
BPN-SAS3-826EL backplane
1
1
Q3
1
6
2
7
10
2 1
2
1
2
J6
2 1
+ MH4
8
7
8
5
C93
A
9 7
1 E
K
R
Y
3
1
+
R138
J5 1
E
1
K
U3
U16
U6 C8
7
8
7
8
J7 1
1 JP5
20
3
JF1
2
MH3
NMI X PWR LED
JPW1 24 JF1 X NIC1 X OH/FF X RST ON
CB3 JBOD Control Board
Figure B-11. SAS I2C Cabling
B-13
PWR ON
12
3 2 1
JP5 7 1-2:SAS3 2-3:SAS2_847D
Q16
7
5
+
Y2
1
C144
J8
U18
A J4 2
25
U12
18
24
U13
U11
13
37 36
10
Q19
12 13
U7
C4
C89 C9
JP7 1-2:Static IP 2-3:DHCP
48
Q13 U14 U17
C10
U5
15
BT1
6 12 C115
+ U1
A
Q18
U9
A F1 JP6
13
R
Y1
J2
L7
14
1
4 #
19
1 5
4 FAN10
20
C 16 15
4
C
+
U*
LE1
17
MH2
U10
1
4
FAN6
U8
FAN9
3
+
FAN5
C130
3
2
JP2 JP3
JP4
1
4
4
FAN4 C160
C146 4
J3 JP7
1
4
FAN3
1
3
9 5
4
4
FAN2
1
2
MH1 4
1
1
4
1
4
1
4
3
JPI2C1
3
2
LE2
2
6
FAN8
1
1
FAN7
1
FAN1 JP1
3 2 1
JP1 to JP4 (see Appendix C) 1
JPW2
C 1
SAS CODE C492
U24
A1 E7 A2 E8 CG1 CG3
10 1 A
C500
MH6
REV:1.00
PRI-J2
U21
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
1
+
U16
SEC-J2
5
C52
2
C494
1
U17 JPW3
MH5
3
+
JP1
CG2 B7 B8
ACT-LED TEST
A8
H
20
5 1
1
15
+
4
U7
PRESS FIT D7 H1 D8 H2
J17
A
E
25 26
+ MH3
C499
SAS CODE
1
C501
SEC-J3
U6
2
PRI-J3
C5
3
E1
A
4
C495
SECONDARY EXPANDER
J20
PRI-J4
4
U27
4
SEC-J4
1
I2C#0
U30 U22
C511
SEC-SDB J19
I2C#4
MH9
U34
F1 F2
J21
24
G1 G2
HB-LED
C
LED28
6
C497
7
4
C
1
SEC-UART
HB-LED
3 2 1
+
13
MH8
+ C496
LED27 A
12
J23 MH4
2 1
SC826 JBOD Chassis Manaual
B-13 Connecting an External HBA to the Backplane This backplane supports external host bus adapters. In this configuration, the HBA and the backplane are in different physical chassis. This allows adding a JBOD storage enclosure to an existing system.
Single External Host Bus Adapter
A8
C502
CC
H7 CG5 H8
G7 G8
F7 F8
E7 CG4 E8
A LED26
H2
5V
E1
12V
F1 F2
A LED25
4
G1 G2
+
4
A7
B7 B8
C7 C8
D8
MH1
MH7
E2 A8
J*
J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
J*
E2
MH2
D8
Y
K
R
A
A1 A2 CG1
BAR CODE
J14
A8
5 E1 E2 A7
+
CG2
F1 F2 B7 B8
R97
PRI-UART
PRESS FIT D7 H1
25 26 15 10
11
55
A A
E E
20
H H
E1 E2 A7
A8
A1 E7 A2 E8 CG1 CG3
B1 F7 B2 F8
G1 G2 C7 C8
B1 B2
C1 C2
D1 D2 12
4
11
1
J18
C498
+
PRIMARY EXPANDER
L3
22
+
C491
+
PRI-SDB
1
J22
C492
+
1 PRESS FIT D7 H1 D8 H2
AE AF
Y
+ +
4
SEC-J1
1
C1 G7 C2 G8
D1 H7 D2 H8
10 5 1
K
R
A
E
+
+
L22
U20
L23
C
1
SAS CODE
PRI-J1
J16
C681
MH6
REV:1.00
PRI-J2
C500
C689
U14
PRI-J4 PRI-J3 PRI-J2 PRI-J1 LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
U24
SEC-J2
U21
JPW1
1
E
1 C52
JPW2
2
+
U17 JPW3
MH5
J20
3
C494
1 U16
PRESS FIT D7 H1
E7
E8 CG3
4
+
JP1
CG2
F1 F2
G1 G2
B7 B8
ACT-LED TEST
3 B1 B2
A
G7 G8
H7 H8
F7 F8
SAS CODE
C1 C2
I2C#0
U30
1
U7
C7 C8
H A
E
25 26
2
PRI-J3
20
3
C501
PRESS FIT D7 H1 D8 H2
4
J17
PRI-J4
+ MH3
C499
SEC-J3
5 1
4
SEC-J4
SECONDARY EXPANDER
+
15
I2C#4
U22
4
U27
MH9
U34
C511
1
C495
U6
2 1
A1 CG1 A2
J21
24
SEC-SDB J19
C5
D1 CG2 D2
HB-LED
C
LED28
6
7
4
C
1
SEC-UART
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
JBOD Control Board
HBA
CBL-SAST-0573 External Mini-SAS HD Cable
Figure B-14. Single External Host Adapter
Dual External Host Bus Adapter
C502
CC
A LED26 F7 F8
5V
E7 CG4 E8
12V
G7 G8
A LED25
H7 CG5 H8
4
H2
+
4
E1
R97
F1 F2
J18
G1 G2
PRI-SDB
1
MH1
MH7
PRI-UART
A7
B7 B8
J*
C7 C8
C498
D8
25 26
E2 J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 J14
A8
J*
PRESS FIT D7 H1
MH2
3 B1 B2
R
Y
E
K
L3
BAR CODE
C1 C2
15
11
5 E1 E2 A7
A1 A2 CG1
CG2
+
A8
B7 B8
C491
+
+
PRIMARY EXPANDER
10
A1 E7 A2 E8 CG1 CG3
55
A A
E E
20
H H
+
1
J22
C492
U24
C
PRI-J4 PRI-J3 PRI-J2 PRI-J1
SAS CODE
A8
MH6
REV:1.00
PRESS FIT D7 H1
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
A1 CG1 A2
1
+
D1 CG2 D2
E7
E8 CG3
E1 E2 CG2 A7
A8
U16
A
C A
H7 H8
G7 G8
F7 F8 F1 F2
G1 G2
B7 B8
PRESS FIT D7 H1 D8 H2
C7 C8 C1 G7 C2 G8
D1 H7 D2 H8
B1 F7 B2 F8 F1 F2
G1 G2 C7 C8
AE AF
E
K
R
10 5 1
J20
2
C494
1
JP1
1 PRESS FIT D7 H1 D8 H2
H E
25 26
A
20 15
1
A
Y
12
+ +
4
3
U7
ACT-LED TEST
U20
22
11
+
4
+
C501
B1 B2
4 5 1
SAS CODE
1
PRI-J1
1
2
PRI-J2
J16
SEC-J1
+
L22
3
PRI-J3
C681
L23
I2C#0
U30 MH9
4
SEC-J2
4
J17
SEC-J3
+
+
U14
I2C#4
U22
C495
PRI-J4
+
MH3
SEC-J4
SECONDARY EXPANDER
C500
C689
1
J21
U34
4
C499
U21
HBA
HB-LED
C511
C52
MH5
JPW1
1
U27
U17
JPW2
LED28
24
SEC-SDB
U6
JPW3
7
SEC-J4 SEC-J3 SEC-J2 SEC-J1 J19
C5
C1 C2
4
D1 D2
SEC-UART
6
1
C497
HB-LED
+
C496
C
+
13
MH8 MH4
LED27 A
12
J23
3 2 1
HBA
2 1
JBOD Control Board
CBL-SAST-0573 External Mini-SAS HD Cable
Figure B-15. Dual External Host Bus Adapter Important: See Failover with RAID Cards and Multiple HBAs iin this appendix for important information on supported configurations.
B-14
Appendix B BPN-SAS3-826EL Backplane Specifications
Cable and Adapter
Figure B-17 External Mini-SAS HD to External Mini-SAS HD Cable Cable Name: 1 Meter External Mini-SAS HD to External Mini-SAS HD Cable Part #: CBL-SAST-0573 Ports: Single Placement: External Cable Description: External cascading cable, connects ports between servers and JBODs.
Figure B-18. Mini-SAS HD Internal to External Adapter Cable Name: 16-port Mini-SAS HD Internal to External Cable Adapter with LP Bracket Part #: AOM-SAS3-16I16E-LP Ports: Four wide-ports (sixteen ports total) Placement: Internal cable with adapter Description: Internal cable, connects the SAS3 backplane to external ports.
B-15
SC826 JBOD Chassis Manaual
Connecting Multiple Backplanes in a Single Channel Environment This section describes the cables used when cascading from a single HBA. These connections use CBL-SAST-0531 internal cables and CBL-SAST-0573 external cables.
HBA
20 E E
H7 CG5 H8
G7 G8
F7 F8
E7 CG4 E8
H2
G1 G2
F1 F2
E1
MH7
A7
B7 B8
C7 C8
D8
E2 A8
J15
Mini-SAS HD Internal to External Adapter ACM-SAS3-16I16E-ADP
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 J14
A8
PRESS FIT D7 H1
R
Y
E
K
3 2 1
20 E E
CBL-SAST-0573 (External Cable)
C502
E7 CG4 E8
A LED26 G7 G8
5V
F7 F8
CC
12V
H7 CG5 H8
A LED25
H2
4
E1
+
4
F1 F2
R97
G1 G2
J18
MH1
MH7
PRI-UART
A7
B7 B8
C7 C8
D8
J*
E2 A8
C
1
J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 A8
PRESS FIT D7 H1
J14
B1 B2
3 C1 C2
J*
A1 CG1 A2
R
Y
MH2
D1 CG2 D2
A A
15
11
55
10 CG2
C498
PRIMARY EXPANDER
5 A7
+
PRESS FIT D7 H1
25 26
+
1
J22
SAS CODE
H H
E1 E2
C7 C8
CG2
F1 F2
A7
G1 G2
B7 B8 B1 F7 B2 F8
D1 H7 D2 H8
C1 G7 C2 G8
F1 F2 B7 B8
E1 E2
G1 G2 C7 C8
A8
PRESS FIT D7 H1 D8 H2
B1 B2
4
JBOD Control Board
C1 C2
D1 D2 12
1
11
+
22
4
+
PRI-SDB
PRI-J4 PRI-J3 PRI-J2 PRI-J1
MH6
REV:1.00
C492
C491
+
L3
BAR CODE
Port B Expander 2
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
1
A1 A2 CG1
Y
AE AF
R
E
K
+ +
1
SEC-J1
+
L22
1
+
U24
U20
L23
J*
PRI-J1
J16
C681
+
U14
J20
2
C494
1 U16
A1 E7 A2 E8 CG1 CG3
10 5 1 A
C500
C689
JPW1
MH1
PRI-J2
U21
JPW2
3
+
JP1
SEC-J2
MH5
15
A A E1 E2
H7 H8
G7 G8
F7 F8
E7
E8 CG3
4
U7
ACT-LED TEST
E
1 C52
11
55
10 5
F1 F2
A
20
SAS CODE
1
C501
SEC-J3
15
2
A8
25 26
H E
I2C#0
U30 MH9
3
U17 JPW3
5V
J*
PRI-J3
A
J17
PRESS FIT D7 H1 D8 H2
4
+ MH3
C499
+
A LED26
CC
12V
PRI-J4
SECONDARY EXPANDER
4
SEC-J4
5 1
I2C#4
U22
4
U27
K
6
J21
U34
C511
1
C495
U6
A LED25
PRESS FIT D7 H1
25 26
E1 E2
H H
F1 F2
G1 G2
A7
CG2 B7 B8 B1 F7 B2 F8
D1 H7 D2 H8
C1 G7 C2 G8 G1 G2
A7
CG2 B7 B8
A8
HB-LED
C
LED28
24
SEC-SDB J19
C5
HB-LED
7
4
C
SEC-UART
13
3 2 1
1
C497
LED27 A
12
MH8
+
C496
4
Port A Expander 1
A
4
1
C7 C8
B1 B2
C1 C2
D1 D2 12
+
22
4
PRESS FIT D7 H1 D8 H2
AE AF
R
Y
+ +
11
1
SEC-J1
BAR CODE
J23
+
4
MH2
+
L3
Port B Expander 2
MH4
C502
+
R97
PRI-UART
C498
+
PRIMARY EXPANDER
1 C491
+
J18
1
J22
C492
+
A1 A2 CG1
+
+
L22
U20
L23
C
1
SAS CODE
PRI-J1
J16
C681
LED29 A
MH6
REV:1.00
U24
A1 E7 A2 E8 CG1 CG3
10 1
E
K
A
C500
C689
U14
PRI-SDB
PRI-J4 PRI-J3 PRI-J2 PRI-J1
DESIGNED IN USA
BPN-SAS3-826EL1
1
+
PRI-J2
U21
JPW1
2
C494
1 U16
SEC-J2
5
C52
JPW2
3
+
JP1
B1 B2
4
U7
ACT-LED TEST
C1 C2
SAS CODE
1
A1 CG1 A2
A
H7 H8
G7 G8
F7 F8
E7
E8 CG3
2
C501
C7 C8
H
25 26 20
1
15
3
PRI-J3
A
J17
SEC-J3
JPW3
MH5
J20
MH9
4
PRESS FIT D7 H1 D8 H2
4
+ MH3
C499
+
U17
PRI-J4
SECONDARY EXPANDER
SEC-J4
E
I2C#0
U30 U22
4
U27
5 1
I2C#4
J21
U34
C511
1
C495
U6
D1 CG2 D2
HB-LED
C
LED28
24
SEC-SDB J19
C5
A8
4
A
7
6
SEC-UART
C
1
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
12
J23 MH4
CBL-SAST-0531 (Internal Cable)
2 1
Port A Expander 1
Figure B-16. Single HBA Configuration
B-16
Appendix B BPN-SAS3-826EL Backplane Specifications
Connecting Multiple Backplanes in a Dual Channel Environment This section describes the cables used when cascading from dual HBAs. These connections use CBL-SAST-0531 internal cables and CBL-SAST-0573 external cables.
Port A Expander 1 G7 G8
F7 F8
E7 CG4 E8
H7 CG5 H8 H2
E1
A LED26
F1 F2
5V
G1 G2
CC
12V
4
A7
B7 B8
C7 C8
D8
MH1
CBL-SAST-0531 (Internal Cable)
MH7
E2 A8
J*
J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
J*
D8
E2
R
Y
MH2
J14
A8
CG2
A LED25
4
PRESS FIT D7 H1
5 A7
C1 C2
D1 D2
C502
+
R97
PRI-UART
PRESS FIT D7 H1
25 26 15 10
11
55
A A
E E
20
H H
E1 E2 A8
C7 C8
CG2
F1 F2
A7
G1 G2
B7 B8 B1 F7 B2 F8
D1 H7 D2 H8
C1 G7 C2 G8
F1 F2 B7 B8
E1 E2
G1 G2 C7 C8
A8
PRESS FIT D7 H1 D8 H2
B1 B2
A1 A2 CG1
Y
AE AF
R
+
12
4
11
1
+
L3
BAR CODE
22
4
A1 E7 A2 E8 CG1 CG3
10 5 1
E
K
A
+ +
1
+
L22
U20
L23
J18
PRIMARY EXPANDER
1 C491
+
J22
C498
+
+
PRI-J1
U14
SEC-J1
JPW1
J16
C681
+
C689
JPW2
C500
PRI-SDB
1
SAS CODE
C492
U24
C 1
PRI-J4 PRI-J3 PRI-J2 PRI-J1 MH6
REV:1.00
PRI-J2
U21
LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1 U7
SEC-J2
MH5
1
E
1 C52
J20
2
+
U16
U17
JPW3
3
C494
1
JP1
3 B1 B2
4
+
ACT-LED TEST
C1 C2
A
H7 H8
G7 G8
F7 F8
E7
E8 CG3
SAS CODE
1
K
5 1
20
+
15
2
PRI-J3
A
J17
MH3
C499
3
C501
PRESS FIT D7 H1 D8 H2
4
H
25 26
+
PRI-J4
C495
SECONDARY EXPANDER
SEC-J3
U6
I2C#0
U30 MH9
4
SEC-J4
C5
I2C#4
U22
4
2 1
A1 CG1 A2
J21
U34
C511
1
U27
A
C
HB-LED
24
SEC-SDB
J19
E
LED28
6
7
4
C
1
HB-LED
3 2 1
SEC-J4 SEC-J3 SEC-J2 SEC-J1 SEC-UART
C497
13
MH8
+
C496
LED27 A
12
J23
+
D1 CG2 D2
Port B Expander 2 MH4
HBA HBA CBL-SAST-0573 (External Cable)
20 E E
C502
CC
A LED26 E7 CG4 E8
5V
F7 F8
12V
G7 G8
A LED25
H7 CG5 H8
4
H2
+
4
E1
R97
F1 F2
J18
G1 G2
PRI-SDB
1
MH1
MH7
PRI-UART
A7
B7 B8
C7 C8
D8
J*
E2 J15
D1H7 CG2CG5 D2H8
C1G7 C2G8
B1F7 B2F8
A1 E7 CG1CG4 A2E8
H2
G1 G2
F1 F2
E1
C7 C8
B7 B8
A7
D8
E2 A8
PRESS FIT D7 H1
J14
3 B1 B2
J*
C1 C2
K
R
A
MH2
A1 CG1 A2
A A
15
11
55
10 CG2
C498
PRIMARY EXPANDER
5 A7
+
+
A8
25 26
E1 E2
+
H H
F1 F2
G1 G2
CG2 A7
C7 C8
A8
PRESS FIT D7 H1 D8 H2
B7 B8 B1 F7 B2 F8
C1 G7 C2 G8
D1 H7 D2 H8
A1 E7 A2 E8 CG1 CG3
F1 F2 B7 B8
E1 E2
G1 G2 C7 C8
D1 D2
22
11 12
+
Port B Expander 2
C491
+
L3
BAR CODE
C
1
J22
SAS CODE
PRESS FIT D7 H1
MH6
REV:1.00
C492
U24
U20
PRI-J4 PRI-J3 PRI-J2 PRI-J1 LED29 A
DESIGNED IN USA
BPN-SAS3-826EL1
Y
G7 G8
H7 H8
F7 F8
E7
E8 CG3
1
+
E
C A
U16
D1 CG2 D2
J20
2
C494
1
JP1
A8
Y
AE AF
K
R
10 5 1
ACT-LED TEST
1 PRESS FIT D7 H1 D8 H2
20 15
1
A
E
5 1
3
U7
B1 B2
25 26
H E A
+
+
J16
4
+
C501
C1 C2
4 4
SAS CODE
1
PRI-J1
+
L22
2
PRI-J2
C681
SEC-J1
L23
3
PRI-J3
+
U14
I2C#0
U30 MH9
4
SEC-J2
C500
C689
1
J17
PRI-J4
+ MH3
SEC-J3
+
I2C#4
U22
C495
SECONDARY EXPANDER
SEC-J4
U21
4
J21
U34
C511
MH5
1
HB-LED
4
C499
U17
JPW1
1
U27
C52
JPW2
LED28
24
U6
JPW3
7
SEC-SDB
J19
C5
A1 A2 CG1
4
6
SEC-UART
C
1
C497
HB-LED
3 2 1
+
C496
13
MH8
+
LED27 A
SEC-J4 SEC-J3 SEC-J2 SEC-J1 12
J23 MH4
2 1
Port A Expander 1
JBOD Control Board
Figure B-19 Dual HBA Configuration Important: See Failover with RAID Cards and Multiple HBAs iin this appendix for important information on supported configurations.
B-17
SC826 JBOD Chassis Manaual
Notes
B-18
Appendix C: CB3 JBOD Control Board
Appendix C CSE-PTJBOD-CB3 Control Board
C-1 Overview The CSE-PTJBOD-CB3 model JBOD control board allows the user to remotely control and monitor the chassis resources using IPMI, such as powering on or off, controlling fan speeds and reading temperature data from the backplane. It has been designed to utilize the most up-to-date technology available, providing your system with reliable, high-quality performance. This manual reflects the revision 1.02 JBOD control board, the most current release available at the time of publication. Refer to the Supermicro web site at www.supermicro.com for the latest updates, compatible parts and supported configurations.
C-2 Safety Guidelines ESD Safety Guidelines Electrostatic Discharge (ESD) can damage electronic com ponents. To prevent damage to your system, it is important to handle it very carefully. The following measures are generally sufficient to protect your equipment from ESD.
• Use a grounded wrist strap designed to prevent static discharge. • Touch a grounded metal object before removing a component from the antistatic bag.
• Handle the control board by its edges only; do not touch its components, peripheral chips, memory modules or gold contacts.
• When handling chips or modules, avoid touching their pins. • Put the control board and peripherals back into their antistatic bags when not in use.
C-1
SC826 JBOD Chassis Manual
General Safety Guidelines
• Always disconnect power cables before installing or removing any components from the computer, including the control board.
• Disconnect the power cable before installing or removing any cables from the control board.
• Make sure that the control board is securely and properly installed in the chassis to prevent damage to the system due to power shortage.
C-3 Components, Connectors, Jumpers and LEDs Component and Connector Locations
3 2 1
10 2
6
5 1
+
6
1
2
1
1
1
1
C4
C6
U17
U18
U16
5
A J5 1
2
1
2
J6
2 1
8
16
7
8
E
K
R
3
1
1 11
+
Y
U6 C8
J7
7
8
7
8
JP5 7 1-2:SAS3 2-3:SAS2_847D
C21
Q5
1
MH4
7
9 7
1
1
Q4
1 JP5
3
20
JF1
2
MH3
NMI X PWR LED
JPW1 24 JF1 X NIC1 X OH/FF X RST ON
PWR ON
12
3 2 1
J8
1
18
U14
Q16
13
U13
J4 2
25
10
19
14
C10
C9 BT1
37 36
24
+ U1
A
Y2
12 13
U7
1
48
C FAN10
U9
U11
L7
13
A
12
5
E
JP6
%
K
19
1
D16
U5
JP7 1-2:Static IP 2-3:DHCP
15
Y1
Q27
1
+
U*
U3
A
16
J2
FAN9
U12
LE1
C
C131
17
F1
FB1
1 10
R
J3
FAN6
20
14+
1
#
1
4
FAN5
1
3
2
4
JP2 JP3
JP4
1
5
FAN4
1
4
9
FAN3
1
3
FAN2
19
4
JPI2C1
2
1 10
MH2
LE2
1
12+ 12 12 15
4
FAN8
4
4
4
4
4
3
4
4
1 10 FAN7
3
2
MH1 4
C153
2
4
U8
1
1 6
FAN1 JP1
JP7
3
1
1
1 10 1 10 1 10 1 10 1 10 1 10
1 10
12
1
13
18
17 17 17 17
Figure CB3-1. Components and Connectors on the CSE-PTJBOD-CB3 Components and Connectors
6. IPMI LAN Connector: J8
1. BMC Chip 2. SAS2/SAS3 I C Connectors JP1-JP4 2
3. Manufacturing Test Connector: J3 4. Manufacturer's USB Test Connector: FB1 5. IPMI LAN LED Header: JP6
7. (SC847D only) SAS2 I2C Connectors: J4 - J7 8. Control Panel Connector: JF1 9. PMBus Connector: JPI2C1 10. Fan Connectors: FAN1 - FAN10 11. ATX Power Connector: JPW1
C-2
Appendix C: CB3 JBOD Control Board
Component and Connector Definitions 1. BMC Chip The Baseboard Management Controller (BMC) chip monitors the physical state of a system and provides communication with the system administrator through an independent connection. 2. I2C Connectors These connectors (JP1-JP4) accept cables for up to four SAS2/SAS3 backplanes that carry management data between the the backplane and the control board. 3 and 4. Manufacturing Test Connectors Connectors J3 and FB1 are for Supermicro manufacturing use only. 5. IPMI LAN LED Header This connector is designated JP6 and is used to connect to the LED indicators on the chassis using cable CBL-NTWK-0584 or CBL-NTWK-0587.
UID
Ground
Ground
Link
Ground
Act
2
1
6. IPMI LAN Connector The Intelligent Platform Management Interface (IPMI) LAN connector is designated J8 and supports connectivity with a local network using cable CBLNTWK-0584 or CBL-NTWK-0587. 7. SC847D SAS2 I2C Connectors (Used for SC847D only) The backplane connectors, designated J4-J7, accept internal cables to connect to up to four SC847D expanders. 8. Control Panel Connector
20
This connector is designated JF1 and connects to the control panel on the chassis. See Chapter 3 for additional control panel information.
19
Ground
NMI
X
X
FP PWRLED
3V3
HDD LED
ID_UID_SW/3/3V Stby
NIC1 Link
NIC1 Activity NIC2 Activity
NIC2 Link Blue+ (OH/Fan Fail/ PWR FaiL/UID LED)
Red+ (Blue LED Cathode)
Power Fail LED
3V3
Ground Ground 2
C-3
1
Reset
Reset Button
PWR
Power Button
SC826 JBOD Chassis Manual 9. PMBus Connector This connector is designated JPI2C1 and connects the power distributor to the Power Management Bus (PMBus). 10. Fan Connectors The fan connectors supply power to the fans and are designated FAN1-FAN10. 11. ATX Power Connector The ATX power connector is designated JPW1.
MH1 4
1
4
1
D16
%
1
FAN9
C
+
U*
1
3
2
1
4
JP4
1
1
+
JP2 JP3
9 5
1
4
1
3
1
2
MH2
1
1
4
FAN6
FAN10
4
6
2 1
6
5
+
1
10
2
U17
U18
A
U16
5
A J4 2
25
9 7
J5 1
2
1
2
J6
2 1
MH4
7
7
8
E
K
R
1
+
Y
U6 C8
8
7
8
J7
JP5 7 1-2:SAS3 2-3:SAS2_847D
C21
Q5
1
1
Q4
1 JP5
3
20
JF1
2
MH3
NMI X PWR LED
JPW1 24 JF1 X NIC1 X OH/FF X RST ON
PWR ON
12
JP5
8
3
1
3 2 1
7
U14
E
1
24
U13
Q16
J8
37 36
19
18
U7
10
Y2
12 13
13
BT1
U11
48
C6
C9
U9
12 L7
14
C4
K
JP6
C10
R
19
Y1
Q27
JP7 1-2:Static IP 2-3:DHCP
15
J2
U3
A
16
F1
U12
LE1
C
C131
17
FB1
+ U1
U5 20
J3
13
A
#
+
5
1
4
FAN5
LE2
3
4
4
FAN4
4
2
U8
1 6
FAN3
C153
1
4
4
FAN2
1
4
JPI2C1
4
FAN8
3
2
FAN7
JP7
1
3
1
FAN1 JP1
3 2 1
JP7
Jumpers and LED Indicators
Figure CB3-2. Jumpers
SAS2/SAS3 Jumpers Jumper
Description
JP7
Pins 1-2: IPMI factory mode, IP 192.168.1.99 Pins 2-3: User mode (static/DHCP)
JP5
Pins 1-2: SAS3 enabled Pins 2-3: SAS2 enabled and SC847D
To enable SAS2 or SAS3 functionality on the I2C connectors, set the JP5 jumper as noted.
C-4
MH1 4
1
1
1
FAN9
FAN10
L
4
2
6
5 1
6
1
10
2
+
LE1 1
7
C6
U14
U17
U18
U16
5
A J4 2
25
9 7
J5 1
2
1
2
J6
2 1
MH4
8
7
8
3
1
+
1 E
K
R
Y
U6 C8
7
8
7
8
J7 C21
Q5
1
1
JP5 7 1-2:SAS3 2-3:SAS2_847D
Q4
1 JP5
3
20
JF1
2
MH3
Figure CB3-3. LED Indicators LED Indicators LED
Description
LE1
Heartbeat LED: A blinking LED indicates BMC activity
LE2
Power LED: DC power indicator
C-5
NMI X PWR LED
JPW1 24 JF1 X NIC1 X OH/FF X RST ON
PWR ON
12
3 2 1
J8
24
U13
Q16
18
37 36
C4
U5
A
12 13
U7
19
13
48
10
Y2
14
BT1
U11
L7
C10
C9
U9
12
E2
+ U1
A
E
JP6
13
K
19
Y1
Q27
JP7 1-2:Static IP 2-3:DHCP
15
J2
U3
A
16
F1
U12
LE1
C
C131
17
FB1
5
R
20
J3
1 %
C
+
U*
#
+
4
D16
1
3
2
1
4
JP4
1
1
+
JP2 JP3
9 5
1
4
1
3
MH2
1
2
4
FAN6
1
1
6
FAN5
LE2
4
4
4
FAN4
4
3
U8
2
FAN3
C153
1
1
4
4
FAN2
1
4
JPI2C1
4
FAN8
3
2
FAN7
JP7
1
3
1
FAN1 JP1
3 2 1
Appendix C: CB3 JBOD Control Board
SC826 JBOD Chassis Manual
C-4 I2C Cabling to the Backplane This JBOD storage enclosure is preconfigured with the internal cables connected. Use this section for reference if a cable becomes disconnected during maintenance. Ensure that the JP5 jumper on the JBOD control board is set according to the table in the section, Jumpers and LED Indicators. When enabling SAS2/SAS3 functionality, connect the I2C connectors on the JBOD control board (Figure CB3-1) to the proper connector on the backplane. Refer to the table below and the backplane documentation to determine the correct connector.
Backplane
Connect to the Primary I2C Connector
Cable CBL-CDAT-0601
4
MH1 4
1
FAN10
U5
1
1
1
Q3
1
6
7
2
10
2
7
+
5 1
8
8
C93
A
1 E
K
R
3
1
+
R138
2
1
2
J6
2 1
Y
U6 C8
J7 1
MH4
7
8
7
JP5 7 1-2:SAS3 2-3:SAS2_847D
8
1 JP5
20
3
JF1
2
MH3
NMI X PWR LED
JPW1 24 JF1 X NIC1 X OH/FF X RST ON
PWR ON
12
3 2 1
7
9 7
A
1
E
U16
J5
J4 2
25
5
U3
U18
Q16
1
Q13 U17
+
K
1
A
Y2
J8
37 36
24
10
C144
18
13
13
C4
C9
U12
U7
U14
U11
48
12 13
U13
JP7 1-2:Static IP 2-3:DHCP
6 12 C115
C10
C89
15
BT1
J2
L7
14
1
+
U*
Q18
U9
Q19
F1 JP6
5
+ U1
R
Y1
A 19
1
#
20
C 16 15
1
FAN9
4
LE1
17
1
C 1
3
4
LE2
2
MH2
U10
1
4
FAN6
4
1
JP2 JP3
4
3
+
FAN5
C130
3
JP4
J3 JP7
2
4
4
FAN4 C160
U8
9 1
FAN3
C146 4
5
4
4
FAN2
1
4
1
4
3
JPI2C1
3
2
6
FAN8
2
FAN7
1
1
FAN1 JP1
3 2 1
JP1 to JP4 (see table below) 1
CB3 JBOD Control Board
Figure CB3-4. SAS I2C Cabling (except SC847D)
Connections for SC826 JBOD Chassis Specific I2C connectors (JP1-JP4) on the JBOD control board are connected to the backplane. I2C Cable Connections for SC826 JBOD
1
1
MH2
1
FAN9
FAN10
4
1
6 12
48
U7
37 36
U13
U14
U17
C-6 U18
U16
5 U11
L7
10
A
6
BT1
E
5
2
10
2
C9
U9
+
1
C4
K
JP6
C10
R
19
Y1
Q27
9 7
1 A Y2
JP7 1-2:Static IP 2-3:DHCP
15
J2
U3
A
16
F1
+ U1
U5
U12
LE1
C
C131
17
FB1
5
A
20
J3
%
C
+
U*
#
+
4
D16
1
3 2 1
1 3
2
1
+
JP2 JP3
JP4
1
4
FAN6
LE2
4
4
9 5
FAN5
C153
3
2
4
4
FAN4
4 U8
1
FAN3
1
3
2
6
JP3 JP4
4
4
1 1
4
I2C#0 connector FAN2
1
JP1
1
4
FAN8
3
2
FAN7
1
3
1
FAN1 JP1
JP2
JP7
JP1
BPN-SAS3-826EL Backplane
MH1 4
1
Control Board 4
E
K
R
Y
3
1
+ U6
C8
Appendix C: CB3 JBOD Control Board
C-5 JBOD Power Up/Power Down Sequences There are several procedures to turn on or off the system with the CB3 JBOD control board.
Power Up First Use or Power Cord Plug-In 1. Plug the power cords into the rear of the power supplies. 2. Wait until blue Information LED starts to blink. 3. Press the power button once. The JBOD control board initiates the power up sequence in three seconds.
After Normal Shutdown by IPMI or Power Button Press the power button once. The JBOD control board will initiate the power up sequence in three seconds.
After a Power Loss The system will power up automatically approximately fifteen seconds after the power returns.
Power Down 1. Hold down the power button. The blue Information LED will begin blinking. Continue to hold the power button. 2. Release power button after blue LED stops blinking and goes dark. 3. The shutdown sequence will begin and shut down the system within ten seconds
C-7
SC826 JBOD Chassis Manual
C-6 IPMI Static IP to DHCP Setting IP Address to DHCP Setting 1. Download the utility from the Supermicro website or technical support. 2. Extract the file to a known folder. 3. By default, the JBOD control board will be configured in static IP 192.168.1.99. 4. Change the host to static IP as 192.168.1.10. 5. Go to the IPMI website and select the Configuration tab and then select the Network page. 6. Change the setting from Static to DHCP mode If default website is not responding, press the reset button for more than ten seconds to reset to default. You will observe that the fan speed will slow and then return to normal. Continue to change to DHCP mode when the fan reaches normal speed. 7. Save the new setting. 8. Change the host IP back to DHCP mode. 9. Determine the DHCP IP address of the host, for example 10.1.1.50. 10. Run the command prompt with administrative privileges. 11. Go to the utility folder and type: findit 00-25-90-xx-xx-xx yy.zz.255.255 Where: xx-xx-xx is, enter the JBOD control board MAC ID. yy.zz represents the first two octets of your host IP. Example: findit 00-25-90-xx-xx-xx 10.1.255.255 12. The utility will return the IP address of the JBOD control board. Enter the IP in browser and access the IPMI web GUI.
C-8
Appendix C: CB3 JBOD Control Board
Notes
C-9
SC826 JBOD Chassis Manual
Notes
Disclaimer (cont.) The products sold by Supermicro are not intended for and will not be used in life support systems, medical equipment, nuclear facilities or systems, aircraft, aircraft devices, aircraft/emergency communication devices or other critical systems whose failure to perform be reasonably expected to result in significant injury or loss of life or catastrophic property damage. Accordingly, Supermicro disclaims any and all liability, and should buyer use or sell such products for use in such ultra-hazardous applications, it does so entirely at its own risk. Furthermore, buyer agrees to fully indemnify, defend and hold Supermicro harmless for and against any and all claims, demands, actions, litigation, and proceedings of any kind arising out of or related to such ultra-hazardous use or sale.
C-10
