Lenovo ThinkServer RD450 - Page 120

•Toworkwithanotherpieceofhardware,gototheappropriatesection.
•Tocompletetheinstallation,goto“Completingthepartsreplacement”onpage178.Then,thehardware
RAID5andRAID50levelsareavailableforyourserverifyourserverhastherequirednumberofstorage
drivesinstalled.ForinformationabouthowtoconfigurethehardwareRAID,refertotheMegaRAIDSAS
SoftwareUserGuideonthedocumentationDVDthatcomeswithyourserver.
RemovingtheRAID510ikey
Attention:Donotopenyourserverorattemptanyrepairbeforereadingandunderstanding“Safetyinformation”
onpageiiiand“Guidelines”onpage63.
Beforeyoubegin,printalltherelatedinstructionsorensurethatyoucanviewthePDFversiononanother
computerforreference.
Notes:
•IfyouremovetheRAID510ikey,thehardwareRAID5andRAID50willbedisabled.
•UseanydocumentationthatcomeswiththeRAID510ikeyandfollowthoseinstructionsinadditionto
theinstructionsinthistopic.
ToremovetheRAID510ikey,dothefollowing:
Attention:RemovingtheupgradekeymightimpactyourRAIDconfigurations.Backupyourdatabefore
youbegintoavoidanydatalossduetoaRAIDconfigurationchange.
1.Removeallexternalmediafromthedrivesandturnoffallattacheddevicesandtheserver.Then,
disconnectallpowercordsfromelectricaloutletsanddisconnectallcablesthatareconnectedto
theserver.
2.Prepareyourserver.See“Removingorextendingtheserverfromtherackcabinet”onpage65.
3.Removetheservercover.See“Removingtheservercover”onpage65.
4.LocatetheLenovoThinkServerRAID510iAnyRAIDAdapter.See“Servercomponents”onpage25.
5.RemovetheRAID510ikeyfromtheLenovoThinkServerRAID510iAnyRAIDAdapter.
Note:Ifnecessary,removetheLenovoThinkServerRAID510iAnyRAIDAdapterfirstforeasier
operation.Then,reinstalltheLenovoThinkServerRAID510iAnyRAIDAdapter.See“Replacingthe
AnyRAIDadapter”onpage98
.
Figure75.RemovingtheRAID510ikey
106ThinkServerRD450UserGuideandHardwareMaintenanceManual