Lenovo ThinkServer RD650 - Page 132

Attention:RemovingtheupgradekeymightimpactyourRAIDconfigurations.Backupyourdatabefore
youbegintoavoidanydatalossduetoaRAIDconfigurationchange.
1.Removeallexternalmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,
disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedto
theserver.
2.Prepareyourserver.See“Removingorextendingtheserverfromtherackcabinet”onpage75.
3.Removetheservercover.See“Removingtheservercover”onpage75.
4.Removetherisercardassembly1.See“Replacingtherisercard”onpage91.
5.LocatetheRAIDupgradekeyconnectoronthesystemboard.Then,removetheinstalledRAID110i
keybyliftingitstraightup.
Note:CarefullyhandletheRAID110ikeybyitsedges.
Figure88.RemovingtheRAID110ikey
6.IfyouareinstructedtoreturntheoldRAID110ikey,followallpackaginginstructionsanduseany
packagingmaterialsthataresuppliedtoyouforshipping.
Whattodonext:
•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheremovalprocedure,goto“Completingthepartsreplacement”onpage206.
InstallingorremovingtheLenovoThinkServerRAID510i/520iupgrade
key
ThefollowingtwoRAIDupgradekeysactivateRAID5andRAID50levelsforadvancedSATAorSAS
hardwareRAID:
•LenovoThinkServerRAID510iupgradekey(requirestheLenovoThinkServerRAID510iAnyRAIDAdapter)
•LenovoThinkServerRAID520iupgradekey(requirestheLenovoThinkServerRAID520iPCIeAdapter)
YoucanpurchaseaRAIDupgradekeyfromLenovoat:
http://lenovoquickpick.com/usa/home/thinkserver/rack-and-tower-server
116ThinkServerRD650UserGuideandHardwareMaintenanceManual