Lenovo System x3550 M4 - Page 213

Attention:
•Toavoiddamagetotheharddiskdriveconnectors,makesurethattheservercoverisinplaceandfully
closedwheneveryouinstallorremoveaharddiskdrive.
•Tomakesurethatthereisadequatesystemcooling,donotoperatetheserverformorethan2minutes
withouteitheraharddiskdriveorafillerpanelinstalledineachbay.
•Beforeyoumakechangestodiskdrives,diskdrivecontrollers(includingcontrollersthatareintegrated
onthesystemboard),diskdrivebackplanes,ordiskdrivecables,backupallimportantdatathatis
storedonharddisks.
•BeforeyouremoveanycomponentofaRAIDarray,backupallRAIDconfigurationinformation.
Toremoveahot-swapharddiskdrive,completethefollowingsteps.
Step1.Readthesafetyinformationthatbeginson“Safety”onpagevand“Installationguidelines”
onpage31.
Step2.Makesureyousavethedataonyourdrive,especiallyifitispartofaRAIDarray,beforeyou
removeitfromtheserver.
Step3.Slidethereleaselatch(orange)gentlytothelefttounlockthedrivehandle.
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Figure115.Hot-swapharddiskdrivesremoval
Step4.Graspthehandleandslidethedriveoutofthedrivebay.
Step5.Reinstallthedrivebayfillerpanel.
Step6.Ifyouareinstructedtoreturnthedriveassembly,followallpackaginginstructions,anduseany
packagingmaterialsforshippingthataresuppliedtoyou.
Replacinghot-swapharddiskdrives
Usethisinformationtoreplacehot-swapharddiskdrives.
Thefollowingnotesdescribethetypeofharddiskdrivesthattheserversupportsandotherinformation
thatyoumustconsiderwhenyouinstallaharddiskdrive.Foralistofsupportedharddiskdrives,see
http://www.lenovo.com/us/en/serverproven/.
•Locatethedocumentationthatcomeswiththeharddiskdriveandfollowthoseinstructionsinadditionto
theinstructionsinthischapter.
•Makesurethatyouhaveallthecablesandotherequipmentthatarespecifiedinthedocumentationthat
comeswiththedrive.
•Selectthebayinwhichyouwanttoinstallthedrive.
•Checktheinstructionsthatcomewiththedrivetodeterminewhetheryouhavetosetanyswitchesor
jumpersonthedrive.IfyouareinstallingaSASorSATAharddiskdrive,besuretosettheSASor
SATAIDforthatdevice.
Chapter6.Removingandreplacingcomponents199