NEC Express5800/R320c-E4 Operating manual

NEC Express Server
Express5800 Series
Express5800/R320c-E4
Model Number: N8800-173F, EXP320P
Maintenance Guide (Linux)
30.104.01-105.01
September 2014, First Edition
© NEC Corporation 2014
Express5800/R320c-M4
Model Number: N8800-174F, EXP320Q
Chapter 1 Maintenance
Chapter 2 Configuring and Upgrading the System
Chapter 3 Useful Features

Documents for This Product
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
2
Documents for This Product
Documents for this product are provided as booklets ( ) and as electronic manuals ( ) in the
EXPRESSBUILDER DVD ( ).
User’s Guide
Chapter 1: General Description Overviews, names, and functions of the server components
Chapter 2: Preparations Installation of additional options, connection of peripheral devices,
and suitable location for this server
Chapter 3: Setup System BIOS configurations and summary of EXPRESSBUILDER
Chapter 4: Appendix Specifications
Installation Guide (Linux)
Chapter 1: Installing Operating
System
Installation of OS and drivers, and precautions for installation
Chapter 2: Installing Bundled
Software
Installation of bundled software, such as NEC ESMPRO
Maintenance Guide (Linux)
Chapter 1: Maintenance Server maintenance and troubleshooting
Chapter 2 Configuring and
Upgrading the System
The setup of hardware and management tools
Chapter 3: Useful Features Useful features and the detail of system BIOS settings, SAS
Configuration Utility, and EXPRESSBUILDER
Other documents
The detail of NEC ESMPRO and other features.
PDF
PDF
PDF
PDF
PDF

Contents
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Contents
Documents for This Product............................................................................................................................ 2
Contents ........................................................................................................................................................ 3
Notations Used in This Document ................................................................................................................... 7
Notations used in the text ....................................................................................................................... 7
Optical disk drive.................................................................................................................................... 7
Removable media .................................................................................................................................. 7
Abbreviations of Operating Systems (Linux) ............................................................................................ 8
POST ................................................................................................................................................... 8
Trademarks.................................................................................................................................................... 9
Regulatory Notices ........................................................................................................................................10
Warnings and Additions to This Document......................................................................................................14
Latest editions.......................................................................................................................................14
Chapter 1 Maintenance...............................................................................................................................15
1. Transfer, Relocation, and Disposal ............................................................................................................16
1.1 Transfer to a Third Party .................................................................................................................16
1.2 Disposal of the Server and Consumables ........................................................................................17
1.3 Regarding the Transportation of This Server....................................................................................17
1.4 Relocation and Storage ..................................................................................................................18
2. Daily Maintenance ....................................................................................................................................20
2.1 Checking and Applying Updates......................................................................................................20
2.2 Checking Alerts ..............................................................................................................................20
2.3 Checking STATUS LED ..................................................................................................................21
2.4 Making Backup Copies ...................................................................................................................22
2.5 Cleaning.........................................................................................................................................22
2.5.1 Cleaning the server ............................................................................................................23
2.5.2 Cleaning Tape Drive ...........................................................................................................24
2.5.3 Cleaning the Keyboard and Mouse .....................................................................................24
2.5.4 Cleaning Optical Disk .........................................................................................................24
3. User Support ............................................................................................................................................25
3.1 Maintenance Services ....................................................................................................................25
3.2 Before Asking for Repair .................................................................................................................25
4. Maintenance of the Server ........................................................................................................................26
4.1 Start and Stop of Components ........................................................................................................27
4.1.1 Available status ..................................................................................................................27
4.1.2 Procedure in NEC ESMPRO Manager ................................................................................28
4.1.3 Procedure in ft Server Utility ...............................................................................................29
4.2 Check and Clear of MTBF Information.............................................................................................30
4.2.1 Available status ..................................................................................................................30
4.2.2 Procedure in NEC ESMPRO Manager ................................................................................31
4.2.3 Procedure in ft Server Utility ...............................................................................................32
4.3 Diagnostics ....................................................................................................................................33
4.4 Dump Collection .............................................................................................................................33

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4.5 BIOS Update..................................................................................................................................34
4.5.1 Available status ..................................................................................................................34
4.5.2 Procedure in NEC ESMPRO Manager ................................................................................35
4.5.3 Procedure in ft Server Utility ...............................................................................................37
4.6 BMC Firmware Update ...................................................................................................................39
4.6.1 Available status ..................................................................................................................39
4.6.2 Procedure in ft Server Utility ...............................................................................................40
5. Checking the Duplicating Operation of Modules .........................................................................................42
5.1 Evaluate Startup and Stop of PCI Modules ......................................................................................42
5.2 Confirm Start and Stop of CPU Modules..........................................................................................46
6. Error Messages ........................................................................................................................................49
6.1 Error Messages by LED Indication ..................................................................................................50
6.2 POST Error Message .....................................................................................................................56
7. Collecting Failure Information....................................................................................................................63
7.1 Collecting Failure Information Occurred on Server ...........................................................................63
7.2 Information Collection Tool actlog....................................................................................................64
7.3 Collecting Memory Dump................................................................................................................64
8. Troubleshooting ........................................................................................................................................66
8.1 Problem of Powering on to POST completion ..................................................................................67
8.2 Problem of Starting EXPRESSBUILDER.........................................................................................68
8.3 Problem of Installing OS .................................................................................................................69
8.4 Problem of Starting OS ...................................................................................................................70
8.5 Problem of Internal Devices and Other Hardware ............................................................................72
8.6 Problem of OS Operation................................................................................................................73
8.7 Problem of Starting EXPRESSBUILDER on Windows .....................................................................74
8.8 Problem of Bundled Software..........................................................................................................75
8.9 Problem of Optical Disk Drive and Flash FDD..................................................................................80
9. System Recovery......................................................................................................................................81
10. Resetting the Server and Clearing BIOS Settings ....................................................................................82
10.1 Soft Reset....................................................................................................................................82
10.2 Forced Shutdown.........................................................................................................................82
10.3 Clearing BIOS Settings (CMOS Memory)......................................................................................83
11. System Diagnostics ................................................................................................................................87
11.1 Test Items ....................................................................................................................................87
11.2 Startup and Exit of System Diagnostics.........................................................................................87
12. Offline Tools ...........................................................................................................................................90
12.1 Starting Offline Tools ....................................................................................................................90
12.2 Features of Offline Tools...............................................................................................................91
Chapter 2 Configuring and Upgrading the System........................................................................................92
1. Disk Operations ........................................................................................................................................93
1.1 Available Disk Configuration............................................................................................................93
1.2 Replacing Failed Hard Disk Drives ..................................................................................................95
1.2.1 How to Locate Failed Disks.................................................................................................95
1.2.2 Restoring the redundant configuration.................................................................................96
2. Duplex LAN Configuration.......................................................................................................................100
2.1 Overview......................................................................................................................................100
2.2 Rules of Duplex Configuration on This Server................................................................................101
2.3 Cautions on Network Configuration ...............................................................................................101
2.4 Dual Configuration Setup..............................................................................................................102
2.5 Deleting dual LAN configuration ....................................................................................................104
2.6 Using Shared Directory with Samba ..............................................................................................104

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3. Configuring Video Mode..........................................................................................................................105
4. Service Programs ...................................................................................................................................106
5. Installing Optional Devices ......................................................................................................................107
5.1 Before Starting Work ....................................................................................................................107
5.1.1 Safety precautions............................................................................................................107
5.1.2 Anti-static measures .........................................................................................................108
5.1.3 Pre-upgrade verification....................................................................................................108
5.1.4 Preparing your system for upgrade ...................................................................................109
5.2 Available Option Devices .............................................................................................................. 110
5.3 2.5-inch Hard Disk Drive ............................................................................................................... 111
5.3.1 Installing 2.5-inch Hard Disk Drive.....................................................................................112
5.3.2 Removing 2.5-inch Hard Disk Drive...................................................................................114
5.3.3 Replacing 2.5-inch Hard Disk Drive ...................................................................................115
5.4 CPU/IO Module ............................................................................................................................ 116
5.4.1 Removing CPU/IO Module................................................................................................ 117
5.4.2 Installing CPU/IO Module..................................................................................................121
5.5 DIMM ...........................................................................................................................................122
5.5.1 Installing DIMM ................................................................................................................124
5.5.2 Removing DIMM...............................................................................................................127
5.5.3 Replacing DIMM...............................................................................................................129
5.6 Processor (CPU) ..........................................................................................................................130
5.6.1 Installing CPU ..................................................................................................................131
5.6.2 Removing CPU ................................................................................................................134
5.6.3 Replacing CPU.................................................................................................................135
5.7 PCI Card ......................................................................................................................................136
5.7.1 Precautions......................................................................................................................136
5.7.2 Installing PCI Card............................................................................................................138
5.7.3 Removing PCI Card..........................................................................................................142
5.7.4 Replacing PCI Card..........................................................................................................143
5.7.5 Setup of Optional PCI Card...............................................................................................144
Chapter 3 Useful Features ........................................................................................................................146
1. System BIOS..........................................................................................................................................147
1.1 Starting SETUP ............................................................................................................................147
1.2 Parameter Descriptions ................................................................................................................147
1.2.1 Main.................................................................................................................................148
1.2.2 Advanced .........................................................................................................................149
1.2.3 Security............................................................................................................................159
1.2.4 Server ..............................................................................................................................161
1.2.5 Boot .................................................................................................................................165
1.2.6 Save & Exit ......................................................................................................................167
2. BMC Configuration..................................................................................................................................168
2.1 Overview......................................................................................................................................168
2.1.1 Offline Tools .....................................................................................................................168
2.1.2 Starting BMC Configuration ..............................................................................................168
2.2 Features of BMC Configuration.....................................................................................................169
2.2.1 Main Menu .......................................................................................................................169
2.2.2 Setting BMC Configuration................................................................................................170
2.2.3 Initializing BMC ................................................................................................................180
2.2.4 Resetting BMC .................................................................................................................180

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3. SAS Configuration Utility.........................................................................................................................181
3.1 Starting the SAS Configuration utility.............................................................................................181
3.2 Quitting the SAS Configuration Utility ............................................................................................182
3.3 Physical Formatting of the Hard Disk Drive....................................................................................183
4. Flash FDD ..............................................................................................................................................185
4.1 Notes on Using Flash FDD ...........................................................................................................186
4.1.1 Compensation for recorded data.......................................................................................186
4.1.2 Handling Flash FDD .........................................................................................................186
4.1.3 Use with EXPRESSBUILDER ...........................................................................................186
4.1.4 Notes on using Flash FDD on Linux OS ............................................................................186
5. Details of EXPRESSBUILDER ................................................................................................................187
5.1 Starting EXPRESSBUILDER ........................................................................................................187
5.2 Menus of EXPRESSBUILDER ......................................................................................................187
5.3 Utilities Provided by EXPRESSBUILDER ......................................................................................189
6. EXPRESSSCOPE Engine 3....................................................................................................................190
7. NEC ESMPRO .......................................................................................................................................191
7.1 NEC ESMPRO Agent (Linux) ........................................................................................................191
7.2 NEC ESMPRO Manager...............................................................................................................191

Notations Used in This Document
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Notations Used in This Document
Notations used in the text
In addition to safety-related symbols urging caution, three other types of notations are used in this document.
These notations have the following meanings.
Important Indicates critical items that must be followed when handling the hardware
or operating
software. If the procedures described are not followed, hardware failure, data loss, or other
serious malfunctions could occur.
Note
Indicates items that must be confirmed when handling the hardware or operating software.
Tips
Indicates information that is helpful to keep in mind when using this server.
Optical disk drive
This server is equipped with one of the following drives. These drives are referred to as optical disk drive in this
document.
•DVD-ROM drive
•DVD Super MULTI drive
Removable media
Unless otherwise stated, removable media descr ibed in this document refers to both of the following.
•USB flash drive
•Flash FDD

Notations Used in This Document
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
8
Abbreviations of Operating Systems (Linux)
Linux Operating Systems are referred to as follows.
See Chapter 1 (1.1 Supported Linux OS) in Installation Guide (Linux)for detailed information.
Notations in this document
Official names of Linux
Red Hat Enterprise Linux 6 Server Red Hat Enterprise Linux 6 (x86_64)
POST
POST described in this document refers to the following.
•Power On Self-Test
BMC
BMC described in this document refers to the following.
•Baseboard Management Controller

Trademarks
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
9
Trademarks
EXPRESSSCOPE and ExpressUpdate are registered trademark of NEC Corporation.
Microsoft, Windows, Windows Server, W indows Vista, and MS-DOS are registered trademarks or trademarks of Microsoft Corporation
in the United States and other countries. Intel, Pentium, and Xeon are registered trademarks of Intel Corporation of the United States.
AT is a registered trademark of International Business Machines Corporation of the United States and other countries. Adaptec, its
logo, and SCSI Select are registered trademarks or trademarks of Adaptec, Inc. of the United States. Avago, LSI, and the LSI &
Design logo are trademarks or registered trademarks of Avago Technologies in the United States and/or other countries. Adobe, the
Adobe logo, and Acrobat are trademarks of Adobe Systems Incorporated. DLT and DLTtape are trademarks of Quantum Corporation
of the United States. PCI Express is a trademark of Peripheral Component Interconnect Special Interest Group.
Linux is a trademark or registered trademark of Linus Torvalds in Japan and other countries. Red Hat® and Red Hat Enterprise Linux
are trademarks or registered trademarks of Red Hat, Inc. in the United States and other countries.
All other product, brand, or trade names used in this publication are the trademarks or registered trademarks of their respective
trademark owners.

Regulatory Notices
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
10
Regulatory Notices
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 instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct the interference at his own expense.
Industry Canada Class A Emission Compliance Statement/
Avis de conformité à la réglementation d'Industrie Canada:
CAN ICES-3(A)/NMB-3(A)
CE / Australia and New Zealand Statement
This is a Class A product. In domestic environment this product may cause radio interference in which case the
user may be required to take adequate measures (EN55022).
BSMI Statement
Korean KC Standards
Registration NO. : KCC-REM-NEC-EXP320Q
Basic Model Number : EXP320Q
Trade Name or Registrant : NEC CORPORATION :
Equipment Name : FT Server
Manufacturer
: NEC CORPORATION
Turkish RoHS information relevant for Turkish market
EEE Yönetmeliğine Uygundur.

Regulatory Notices
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
11
Japan
<
本装置の利用目的について
>
本製品は、高速処理が可能であるため、高性能コンピュータの平和的利用に関する日本政
府の指導対象になっております。
ご使用に際しましては、下記の点につきご注意いただけますよう、よろしくお願いいたし
ます。
本製品は不法侵入、盗難等の危険がない場所に設置してください。
パスワード等により適切なアクセス管理をお願いいたします。
大量破壊兵器およびミサイルの開発、ならびに製造等に関わる不正なアクセスが行われる
おそれがある場合には、事前に弊社相談窓口までご連絡ください。
不正使用が発覚した場合には、速やかに弊社相談窓口までご連絡ください。
弊社相談窓口 ファーストコンタクトセンター
電話番号 03-3455-5800
注意
この装置は、クラスＡ情報技術装置です。この装置を家庭環境で使用すると電波妨害を引
き起こすことがあります。この場合には使用者が適切な対策を講ずるよう要求されること
があります。
VCCI-A
高調波適合品
この装置は、高調波電流規格 JIS C 61000-3-2 適合品です。
：JIS C 61000-3-2 適合品とは、日本工業規格「電磁両立性－第 3-2 部：限度値－高調波電流発生限度値（1相
当たりの入力電流が 20A 以下の機器）」に基づき、商用電力系統の高調波環境目標レベルに適合して設計・製
造した製品です。
回線への接続について
本体を公衆回線や専用線に接続する場合は、本体に直接接続せず、技術基準に適合し認定されたボードまたは
モデム等の通信端末機器を介して使用してください。
電源の瞬時電圧低下対策について
この装置は、落雷等による電源の瞬時電圧低下に対し不都合が生じることがあります。電源の瞬時電圧低下対
策としては、交流無停電電源装置（UPS）等を使用されることをお勧めします。
レーザ安全基準について
この装置にオプションで搭載される光学ドライブは、レーザに関する安全基準（JIS C-6802、IEC 60825-1）ク
ラス 1に適合しています。
Vietnum
Complying with “CIRCULAR, No.30/2011/TT-BCT (Hanoi, August 10 2011), Temporary
regulations on content limit for certain hazardous substances in electrical products”

Regulatory Notices
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
12
the Ukraine
English
Declaration of Conformity
with the requirements of Technical Regulation on the Restriction Of the use of certain
Hazardous Substances in Electrical and Electronic Equipment
(adopted by Order №1057 of Cabinet of Ministers of Ukraine)
The Product is in conformity with the requirements of Technical Regulation on the
Restriction Of the use of certain Hazardous Substances in electrical and electronic
equipment (TR on RoHS).
The content of hazardous substance with the exemption
of the applications listed in the Annex №2 of TR on RoHS:
1. Lead (Pb) – not over 0,1wt % or 1000wt ppm;
2. Cadmium (Cd) – not over 0,01wt % or 100wt ppm;
3. Mercury (Hg) – not over 0,1wt % or 1000wt ppm;
4. Hexavalent chromium (Cr6+) – not over 0,1wt % or 1000wt ppm;
5. Polybrominated biphenyls (PBBs) – not over 0,1wt % or 1000wt ppm;
6. Polybrominated diphenyl ethers (PBDEs) – not over 0,1wt % or 1000wt ppm.
Ukrainian
Декларація про Відповідність
Вимогам Технічного Регламенту Обмеження Використання деяких
Небезпечних Речовин в електричному та електронному обладнанні
(затвердженого Постановою №1057 Кабінету Міністрів України)
Виріб відповідає вимогам Технічного Регламенту Обмеження Використання
деяких Небезпечних Речовин в електричному та електронному обладнанні (ТР
ОВНР).
Вміст небезпечних речовин у випадках, не обумовлених в Додатку №2 ТР
ОВНР, :
1. свинець(Pb) – не перевищує 0,1 % ваги речовини або в концентрації до
1000 частин на мільйон;
2. кадмій (Cd)– не перевищує 0,01 % ваги речовини або в концентрації до
100 частин на мільйон;
3. ртуть(Hg) – не перевищує 0,1 % ваги речовини або в концентрації до
1000 частин на мільйон;
4. шестивалентний хром (Cr6+ ) – не перевищує 0,1 % ваги речовини або в
концентрації до 1000 частин на мільйон;
5. полібромбіфеноли (PBB) – не перевищує 0,1% ваги речовини або в
концентрації до 1000 частин на мільйон;
6. полібромдефенілові ефіри (PBDE) – не перевищує 0,1 % ваги речовини
або в концентрації до 1000 частин на мільйон.

Regulatory Notices
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
13
Russian
Декларация о Соответствии
Требованиям Технического Регламента об Ограничении Использования
некоторых Вредных Веществ в электрическом и электронном оборудовании
(утверждённого Постановлением №1057 Кабинета Министров Украины)
Изделие соответствует требованиям Технического Регламента об Ограничении
Использования некоторых Вредных Веществ в электрическом и электронном
оборудовании (ТР ОИВВ).
Содержание вредных веществ в случаях, не предусмотренных Дополнением
№2 ТР ОИВВ:
1. свинец (Pb) – не превышает 0,1 % веса вещества или в концентрации
до 1000 миллионных частей;
2. кадмий (Cd) – не превышает 0,01 % веса вещества или в концентрации
до 100 миллионных частей;
3. ртуть (Hg) – не превышает 0,1 % веса вещества или в концентрации до
1000 миллионных частей;
4. шестивалентный хром (Cr6+)– не превышает 0,1 % веса вещества или в
концентрации до 1000 миллионных частей;
5. полибромбифенолы (PBB) – не превышает 0,1 % веса вещества или в
концентрации до 1000 миллионных частей;
6. полибромдифеноловые эфиры (PBDE) – не превышает 0,1 % веса
вещества или в концентрации до 1000 миллионных частей.
Disposing of your used product
In the European Union
EU-wide legislation as implemented in each Member State requires that used electrical and
electronic products carrying the mark (left) must be disposed of separately from normal household
waste. This includes Information and Communication Technology (ICT) equipment or electrical
accessories, such as cables or DVDs.
When disposing of used products, you should comply with applicable legislation or agreements
you may have. The mark on the electrical and electronic products only applies to the current
European Union Member States.
Outside the European Union
If you wish to dispose of used electrical and electronic products outside the European Union,
please contact your local authority and ask for the correct method of disposal.
India
This product is RoHS compliant.

Warnings and Additions to This Document
Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
14
Warnings and Additions to This Document
1. Unauthorized reproduction of the contents of this document, in part or in its entirety, is prohibited.
2. This document is subject to change at any time without notice.
3. Do not make copies or alter the document content without permission from NEC Corporation.
4. If you have any concerns, or discover errors or omissions in this document, contact your sales
representative.
5. Regardless of article 4, NEC Corporation assumes no responsibility for effects resulting from your
operations.
6. The sample values used in this document are not the actual values.
Keep this document for future use.
Latest editions
This document was created based on the information available at the time of its creation. The screen images,
messages and procedures are subject to change without notice. Substitute as appropriate when content has
been modified.
The most recent version of the guide, as well as other related documents, is also available for download from
the following website.
http://www.nec.com/

Express5800/R320c-E4, R320c-M4 Maintenance Guide (Linux)
15
NEC Express5800 Series
Express5800/R320c-E4, R320c-M4
Maintenance
This chapter explains maintenance of server, and what actions are to be taken in case of trouble when operating
this server.
1. Transfer, Relocation, and Disposal
Describes how to transfer this server to a third party. Also describes how to dispose, move and store this
server.
2. Daily Maintenance
Describes what you must confirm for daily use, how to manage files, and how to clean the server.
3. User Support
Describes various services on this product.
4. Maintenance of the Server
Describes how to start, stop, diagnose each components of the server, and how to update firmware.
5. Checking the Duplicating Operation of Modules
Describes how to check if the system runs properly after system installation or reinstallation.
6. Error Messages
Describes error messages and actions to be taken at occurrence of an error.
7. Collecting Failure Information
Describes how to collect information about the location where a failure occurred and its cause when the
server malfunctions. Refer to this section in case of a failure.
8. Troubleshooting
Describes how to identify the causes of problems and what actions are to be taken to address them. Refer to
this section when you suspect a failure.
9. System Recovery
Describes recovery of the HDD duplex configuration and starting fsck when boot up.
10. Resetting the Server and Clearing BIOS Settings
Describes how to reset the server and clear the BIOS settings. Refer to this section when the server is not
working or when you want to restore BIOS settings to the factory settings.
11. System Diagnostics
Describes the system diagnostics of this server.
12. Offline Tools
Describes tools for preventive maintenance of this product.
1
1

1. Transfer, Relocation, and Disposal
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16
Chapter 1 Maintenance
1. Transfer, Relocation, and Disposal
1.1 Transfer to a Third Party
Observe the following precautions when you transfer (or sell) the server or software provided with the server to
a third party.
Server
When transferring (or selling) the server to a third party, be sure to provide the server’s instruction manuals
(including electronic manuals) to the third party.
Data on the hard disk drive
Be sure to erase the data stored in HDD to prevent the leakage of sensitive data (such as customer
information or company management information) to any third parties. It is the user’s responsibility to erase
the data.
Important NEC assumes no liability for data leakage should the product be transferred
to a third party without erasing the data.
Data seems to be erased when you empty "Trash" or execute the "format" command. However, the actual
data remains on the hard disk drive. Data not erased completely might be restored by special software and
used for unexpected purposes.
Bundled software
Observe the following precautions when transferring (selling) the bundled software to a third party.
– Transfer them with the server.
– All provided media and documents must be transferred and no backup copies must be retained.
– Transfer requirements listed in "Software License Agreement" that comes with each software application
must be satisfied.
– Software on client PC must be uninstalled before transferring.

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1.2 Disposal of the Server and Consumables
•Dispose of the server, hard disk drives, option board, and battery according to laws and regulations of the
central and/or local government. Also dispose of the power cord attached to this product together with the
server to prevent diversion to other products.
Note •For disposal (or replacement) of the battery on the mother board of the server,
consult with your sales representative.
•It is the user’s responsibility to completely erase all data stored on storage
device
s such as hard disk drives, backup data cartridges, or any other media
(such as CD-R/CD-RW ) so that the data cannot be restored by a third party.
•Some components including fans, batteries, and the optical disk drive work for a limited period of time and
require replacement. For stable operation of the server, NEC recommends you regularly replace these
components. Contact your sales representative for information on replacement or the lifetime of components.
1.3 Regarding the Transportation of This Server
This server and/or some of the associated optional devices uses lithium metal batteries or lithium ion batteries.
Regulations for air/ocean transportation apply when transporting lithium batteries. Conform to the regulations if
you want to transport this server or optional devices by air or ship.

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1.4 Relocation and Storage
Follow the steps below when you move or store this server.
WARNING
Be sure to observe the following precautions to use the server safety. Failure to
observe the precautions may cause death or serious injury. For details, refer to
Safety precautions in Precautions for Use in "User’s Guide".
•Do not disassemble, repair, or alter the server.
•Do not remove the lithium battery, NiMH, or Li-ion battery.
•Disconnect the power plug before installing or removing the server.
CAUTION
Be sure to observe the following precautions to use the server safely. Failure to
observe the precautions may cause burns, injury, and property damage. For
details, refer to Safety precautions in Precautions for Use in "User’s Guide".
•Make sure to complete installation.
•Do not get your fingers caught.
•Be careful of handling internal components that may be at high
temperatures.
Note •If the server needs to be relocated/stored due to a change in the floor layout to
a great extent, contact your service representative.
•If the server has hard disk drives, move the server while being careful not to
damage the drive.
•When storing the server, monitor the environmental conditions of the storage
area (temperature: −10°C to 55°C, humidity: 20% to 80%). (No dew
condensation is permitted)
Tips Make backup copies of important data stored in the hard disk drive.
1. Remove the media from the optical disk drive.
2. Power off the server (POWER LED goes off).
3. Unplug the power cord of the server from the power outlet.
4. Disconnect all the cables from the server.
5. Remove CPU/IO modules and 4U frame.
6. Carry the removed CPU/IO modules and 4U frame separately.
7. Pack the server securely to protect from damage, shock, and vibration.

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Important If this server and internal optional devices are suddenly moved from a cold
place to a warm place, condensation will occur and cause malfunctions and
failures when these are used in such state. Wait for a sufficient period of time
before using the server and other components in the operating environment.
Note •Check and adjust the system clock before operating after relocating or storing
the server.
•If the system clock time is significantly delayed or advanced over time in spite
of adjustment, contact your sales representative.

2. Daily Maintenance
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2. Daily Maintenance
To use this server under top conditions at all times, periodically check and perform maintenance as follows. If
abnormalities are found, ask your sales representative, avoiding impossible operation.
2.1 Checking and Applying Updates
Express5800 Series posts update information for BIOS, FW (firmware), driver, and others of the server and
peripheral devices on our website. We recommend that the latest update always be applied for stable system.
NEC corporate site: http://www.nec.com/
[Support & Downloads]
2.2 Checking Alerts
Use NEC ESMPRO Manager to constantly verify that no abnormalities are detected on the monitored server
and that no alerts have been issued.
Example image of NEC ESMPRO Manager
NEC ESMPRO Manager
AlertViewer