IBM 8677 manual System reliability considerations, Handling static-sensitive devices

Page 28

some restrictions, hot-swap blade servers while the BladeCenter unit is running. For complete details about installing or removing a hot-swap component, see the detailed information in this chapter.

vThe blue color on components and labels identifies touch points where you can grip a component, move a latch, and so on.

vYou do not need to disconnect the BladeCenter unit from power to install or replace any of the hot-swap modules on the rear of the BladeCenter unit. You need to shut down the operating system and turn off a hot-swap blade server on the front of the BladeCenter unit before removing the blade server, but you do not need to shut down the BladeCenter unit itself.

vFor a list of supported options for your BladeCenter unit, go to http://www.ibm.com/pc/compat/ on the World Wide Web.

System reliability considerations

To help ensure proper cooling and system reliability, make sure that:

vEach of the module bays on the rear of the BladeCenter unit has either a module or filler module installed.

vEach of the blade bays on the front of the BladeCenter unit has either a blade server or filler blade installed.

vEach of the drive bays in a blade server storage expansion option has either a hot-swap drive or a filler panel installed.

vA removed hot-swap module, blade server, or drive is replaced within 1 minute of removal.

vCables for the option modules are routed according to the illustrations and instructions in this document.

vA failed blower is replaced as soon as possible, to restore cooling redundancy.

Handling static-sensitive devices

Attention: Static electricity can damage electronic devices and your system. To avoid damage, keep static-sensitive devices in their static-protective packages until you are ready to install them.

To reduce the possibility of electrostatic discharge, observe the following precautions:

vLimit your movement. Movement can cause static electricity to build up around you.

vHandle the device carefully, holding it by its edges or its frame.

vDo not touch solder joints, pins, or exposed printed circuitry.

vDo not leave the device where others can handle and damage it.

vWhile the device is still in its static-protective package, touch it to an unpainted metal part of the system unit for at least 2 seconds. This drains static electricity from the package and from your body.

vRemove the device from its package and install it directly into the system unit without setting the device down. If it is necessary to set down the device, place it back into its static-protective package. Do not place the device on your system unit or on a metal surface.

vTake additional care when handling devices during cold weather. Heating reduces indoor humidity and increases static electricity.

14BladeCenter Type 8677: Installation and User’s Guide

Page 27 Page 29
Image 28
Page 27 Page 29
Contents Installation and User’s Guide Server Support ERserver Page Contents Chapter Sharing resources among the blade servers Configuring your BladeCenter unitAppendix A. Getting help and technical assistance Appendix C. Notices Vi BladeCenter Type 8677 Installation and User’s Guide Safety ViiTo Connect To Disconnect Do not ≥ 18 kg 39.7 lb ≥ 32 kg 70.5 lb ≥ 55 kg 121.2 lb Safety Xii BladeCenter Type 8677 Installation and User’s Guide This Installation and User’s Guide provides information to IntroductionFront Using the IBM Documentation Browser About your documentation CDSystem requirements Starting the IBM Documentation BrowserUsing the search feature Related publicationsIntroduction Features and specifications Features and specificationsWhat your BladeCenter unit offers IBM Enterprise X-Architecture technologyExpansion capabilities Hot-swap capabilitiesRedundancy capabilities Redundant network connection capabilitiesSystem-management capabilities Network environment supportReliability, availability, and serviceability Major components of the BladeCenter Type 8677 unit CD-ROMFront view Rear viewBladeCenter Type 8677 Installation and User’s Guide Installing options Installing the BladeCenter unit in a rackInstallation guidelines Use safe practices when liftingSystem reliability considerations Handling static-sensitive devicesInstalling and removing modules BladeCenter modulesModules Power modules Installing a module Blower modulesInstalling options Removing a module Installing and removing the acoustic module option Installing the acoustic module optionInstalling and removing blade servers Removing the acoustic module optionInstalling a blade server Blade server expansion optionsLabel Removing a blade server Completing the installation Input/output connectorsVideo connector Keyboard connectorMouse connector Remote management and console Ethernet connectorModule connectors BladeCenter unit power, controls, and indicators Starting the BladeCenter unitShutting down the BladeCenter unit BladeCenter components, controls, and LEDs Writeable area Rear system LED panel Module Ethernet activity System LED panel Configuring your BladeCenter unit Resolution Refresh rate Setting up the remote connection Configuring the management module for remote accessCabling the Ethernet port Ethernet link LEDCommunicating with the IBM Director software Configuring Wake on LAN in the BladeCenter unit Verifying your Wake on LAN configurationUsing the management and configuration program Linux-specific configurationStarting the management and configuration program Management and configuration program options Configuring the external Ethernet portSaving and restoring the configuration file Configuring the internal Ethernet portAbout the wizard Using IBM DirectorStarting the wizard Using Remote Deployment Manager Version 4.1 or later Configuring a switch moduleWhat to configure Supporting Ethernet failoverConfiguring the Ethernet controllers in the blade servers BladeCenter networking guidelinesGbps links L2 Switch Sharing resources among the blade servers BladeCenter Type 8677 Installation and User’s Guide Solving problems Diagnostic tools overviewTroubleshooting charts Monitor problemsManagement module problems Power problemsBlower module problems Options problems Light path diagnostics featureLight path diagnostics LEDs Lit LED Cause Action BladeCenter system LED panelLit LED Cause Action Power module Appendix A. Getting help and technical assistance Before you callSoftware service and support Hardware service and support What this Warranty Covers What this Warranty Does not CoverPart 1 General Terms Part 1 General TermsHow to Obtain Warranty Service What IBM Will Do to Correct ProblemsExchange of a Machine or Part Your Additional ResponsibilitiesLimitation of Liability Governing Law Part 2 Country-unique TermsJurisdiction United States Hong Kong S.A.R. of China and Macau S.A.R. of China Malaysia Following Terms Apply to ALL Emea Countries Arbitration The following is added under this heading Following Terms Apply to ALL EU Countries Following paragraphs are added to this section Egypt Hungary Items for Which IBM is Not Liable SlovakiaPart 3 Warranty Information Warranty PeriodTypes of Warranty Service Customer Replaceable Unit CRU ServiceOn-site Service Courier or Depot ServiceCustomer Carry-In or Mail-In Service EU Country Telephone ListAppendix C. Notices Edition noticeTrademarks Important notesProduct recycling and disposal Battery return program Electronic emission notices Federal Communications Commission FCC statementIndustry Canada Class a emission compliance statement European Union EMC Directive conformance statementAppendix C. Notices Macedonia former Yugoslav Republic of, Madagascar, Mali Appendix C. Notices BladeCenter Type 8677 Installation and User’s Guide Index RAS Index BladeCenter Type 8677 Installation and User’s Guide Page Part Number 59P6595
Top Page Image Contents