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N8103-100

増設バッテリユーザーズガイド

Additional DAC Battery User’s Guide

2006

年

月第一版

August 2006, Ver. 1

日本電気株式会社

東京都港区芝五丁目

番

号

TEL(03)3454-1111

（大代表）

NEC Corporation

5-7-1, Shiba, Minato-ku, Tokyo, Japan

TEL (03)3454-1111 (main)

日本電気株式会社の許可なく複製・改変などを行うこと
はできません。

Reprinting or changing of this document without prior
approval of NEC is prohibited.

Содержание N8103-100

Страница 1: ...N8103 100 Additional DAC Battery User s Guide 855 900513 005 A Make sure you read this manual before using the product After reading this manual carefully store it in a safe place...

Страница 2: ...manual may be reproduced in any form without the prior written permission of NEC Corporation 2 The contents of this manual may be revised without prior notice 3 The contents of this manual shall not b...

Страница 3: ...Read the guide thoroughly before handling it In addition refer to this manual when you want to know how to use it or some malfunction occurs Always keep the manual at hand so that you can see it as s...

Страница 4: ...ry for proper and safe operation of the product SAFETY INDICATIONS In the User s Guide WARNING or CAUTION is used to indicate a degree of danger These terms are defined as follows WARNING Indicates th...

Страница 5: ...illustrates the hazard type Example Precaution against electric shock Prohibited Action This symbol indicates prohibited actions An image in the symbol illustrates a particular prohibited action Examp...

Страница 6: ...dicates that improper use may cause fumes or fire Prohibited Actions Indicates a general prohibited action that cannot be specifically identified Do not disassemble repair or modify the server Otherwi...

Страница 7: ...nts aerospace instruments transportation facilities or instruments NEC does not assume any liability for accidents resulting in injury or death or for any damages to property that may occur as a resul...

Страница 8: ...e g pins or paper clips enter the server Failure to follow this warning may cause an electric shock a fire or a failure of the server When such things accidentally enter the server immediately turn of...

Страница 9: ...r cords are unplugged Do not use any damaged cable Make sure the cable condition before connection Using the damaged connector bent connector pin or dirty connector may cause a fire due to short circu...

Страница 10: ...ause an electric shock or a fire resulted from a short circuit Do not use any unauthorized interface cable NEC Use only interface cables authorized by NEC and locate a proper device and connector befo...

Страница 11: ...components accelerating corrosion ex sulfur sodium chloride or conductive metals There is a risk of a fire due to corrosion and shorts of an internal printed board Consult with your service represent...

Страница 12: ...fore accessing inside the server OFF AC OFF Make sure to power off the server and disconnect the power plug from a AC outlet before accessing inside the server Touching any internal device of the serv...

Страница 13: ...r containing the product Failure to follow this warning may cause an electric shock Keep animals away from the server Keep animals away from the server containing the product Pet s discharges or fur m...

Страница 14: ...or their vicinity in your product to inform the user that a hazardous situation may arise when operating the product Do not intentionally remove or damage any of the labels If you find any labels tot...

Страница 15: ...sed for the N8103 99 Disk Array Controller 0ch The BBU cannot be connected to any other disk array controllers The BBU is an extremely sensitive electronic device First make your body contact with met...

Страница 16: ...I O devices including the keyboard and mouse Text Conventions The following conventions are used throughout this User s Guide For safety symbols see SAFETY INDICATIONS provided earlier Notice Items t...

Страница 17: ...nts in package to make sure that you have everything and that individual components are not damaged If you find any component missing or damaged contact your sales agent Transportation 1 To transport...

Страница 18: ...pty Recycle Bin of Windows or execute the format command of the operating system However the actual data remains written on the hard disk Data not erased completely may be restored by special software...

Страница 19: ...ng conditions Replace the battery with a new one after about two years from the installation of the BBU the installation time can be known by the battery label put on the server and the BBU Contact yo...

Страница 20: ...following the regulation of the local government For details contact the local government or your service representative Take sufficient note on the handling of the battery pack following Chapter 3 O...

Страница 21: ...Warning Labels xii Notes on Use for correct operation of BBU xiii This Manual xiv In the Package xv Transportation xv Transfer to Third Party xvi Life of BBU xvii Maintenance Parts xvii Recycle and D...

Страница 22: ......

Страница 23: ...1 N8103 100 1 N8103 99 0ch Write Back 64 Write Back 2 64 49 68 X15 mm 0 07 kg 4 22Wh 10 C 35 C 20 80 0 C 35 C 20 80 2...

Страница 24: ...2 3 1 2 2 2 1...

Страница 25: ...3 4 1 1 2 1 3 1 4 1 Set up Date Y M...

Страница 26: ...4 5 1 2 3 4 1 2 3 XXX 4 N8103 100...

Страница 27: ...5 Y M Set up Date 6 5 5 6 6 6 1 6 2 2 2 NEC...

Страница 28: ...6 2 N8103 99 0ch 1 1 1...

Страница 29: ...7 1 2 X X X Y 2006 M 08 Y M Set up Date 2 2 64 3...

Страница 30: ...8 1 3 N8103 99 1 2 3...

Страница 31: ...9 1 2 3...

Страница 32: ...10 2 MegaRAID Storage ManagerTM MSM 1 OS MSM 2 MSM Physical Battery Backup Unit Battery Backup Unit Physical Intelligent BBU BBU Properties MSM Battery Type No Battery Battery Type ZCR Legacy...

Страница 33: ...11 3 Logical Logical Virtual Disk 4 Properties Default Write Policy Logical Operations...

Страница 34: ...k Write Back 6 6 1 Logical Logical Virtual Disk 6 2 Operations Set Virtual Disk Properties Default Write Policy Write Back 6 3 Logical Virtual Disk 6 1 6 2 Write Back Set Virtual Disk Properties Logic...

Страница 35: ...13 7 Current Write Policy Write Back Logical Properties MSM Logical Properties Current Write Policy Write Through MSM CD ROM...

Страница 36: ...oller ID x Battery is discharging 4 MSM Controller ID x Battery relearn completed 5 MSM Controller ID x Battery started charging 6 MSM 30 Controller ID x Battery charge complete POST Your battery is b...

Страница 37: ...15 3 1 NEC NEC 2 2 1 MegaRAID Storage ManagerTM MSM 2 2 2 2...

Страница 38: ...n Installation 21 6 2 Notes on Operation 21 Chapter 2 Installing BBU 22 1 Installation Procedure 22 1 1 Checking Cable 22 1 2 Putting Setup Date Label 23 1 3 Installing BBU in Disk Array Controller 24...

Страница 39: ...dent including instantaneous power interruption in the WriteBack mode Backup of data in cache memory on disk array controller for up to 64 hours Improvement of reliability in WriteBack mode Use of rec...

Страница 40: ...notes Install BBU Check and set connections End Chapter 1 Describes how to check the BBU and accessories in the package and the notes on installation Chapter 2 2 Check from Utility Describes connecti...

Страница 41: ...rm that all the items are provided before starting the installation job No Item Qty Remarks 1 Additional DAC battery 1 This unit 2 User s Guide 1 This manual 3 Setup date label 1 The package contains...

Страница 42: ...ell 2 Battery cable Used to connect the battery cell to battery board 3 Recycle and caution label The label is put on the battery pack It indicates the recycle symbol battery type and warning message...

Страница 43: ...ng the BBU 6 1 Notes on Installation Do not put the BBU on a metallic plate including the chassis of the server Do not hold the BBU with wet hands If you do not follow these directions the battery may...

Страница 44: ...cedure To install the BBU in the disk array controller see the following procedure Check Before the installation refer to the User s Guide of the disk array controller and that of the server 1 1 Check...

Страница 45: ...mple Y 2006 M 08 Setup Date Label accessory Y M Set up Date Notice The life of the battery is about 2 years while it varies depending on the use environment and operating conditions If the battery pac...

Страница 46: ...figures 1 Position the battery pack daughter card so the screw holes on the standoffs are in line with the screw holes on the front side of the zero channel RAID card 2 Carefully insert screws from t...

Страница 47: ...25 3 Connect battery harness connector to the mating connector on the battery pack Note Connector is keyed so that it will only mate in the correct orientation...

Страница 48: ...onal battery from this card see the following procedure 1 Pull out the additional battery cable from the battery harness connector 2 Remove the screws from the back of the card 3 Remove the additional...

Страница 49: ...s and settings of the BBU using the disk array controller management utility MegaRAID Storage ManagerTM called MSM hereafter 1 Boot OS and start MSM 2 Make sure that the Battery Backup Unit icon appea...

Страница 50: ...f the window and then select each Virtual Disk under the Logical tab 4 Select the Properties tab in the right frame of the window and confirm the setting for Default Write Policy Current Write Policy...

Страница 51: ...k under the Logical tab 6 2 Select the Set Virtual Disk Properties under the Operations tab in the right frame of the window and change the Default Write Policy to Write Back 6 3 Repeat Steps 6 1 and...

Страница 52: ...purchased is not charged at all For such battery cell the Current Write Policy in Properties of Logical tab is indicated as Write Through on MSM You can check the charged status of battery cell by sel...

Страница 53: ...ery charge complete 3 The battery starts discharging to recondition the battery status The following logs are registered in MSM and application log Controller ID x Battery relearn pending Battery is u...

Страница 54: ...NEC sales department or representatives 2 Preventive Maintenance 2 1 Preventive Maintenance of BBU Check the states of the BBU including voltage and temperature regularly as preventive maintenance For...

Страница 55: ...User s Guide 2006 8 August 2006 Ver 1 7 1 TEL 03 3454 1111 NEC Corporation 5 7 1 Shiba Minato ku Tokyo Japan TEL 03 3454 1111 main NEC Corporation 2006 Reprinting or changing of this document without...

Страница 56: ...N8103 100 N8103 100 Additional DAC Battery User s Guide 855 900513 005 A This manual is printed on recycled paper...

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