Lenovo ThinkServer RD450 - Page 60

Hot-swap-driveactivityandstatusLEDs
Eachhot-swapdrivehastwoLEDsonthefront.
12
Figure29.Hot-swap-driveactivityandstatusLEDs
1DriveactivityLED2DrivestatusLEDDescription
OffOff
Thedrivehasfailedorisnotpresent.
On,greenOff
Thedriveispresentbutnotinuse.
Blinking,green
Off
Thedriveisactiveanddataisbeingtransferred.
On,greenBlinkingrapidly(about
fourflashesper
second),amber
TheRAIDcontrollerisidentifyingthedrive.
On,greenOn,amberOneofthefollowingsituations:
•Thedrivehasfailed.Replacethedrive.
•ThestatusofthedriveisUnconfiguredBad.Replacethedrive.
Note:IfadriveinaRAIDarrayisremovedandthenreinstalled
whiletheserverison,thestatusofthedrivewillbeidentifiedas
UnconfiguredBad.Inthiscase,donotreplacethedrive.You
canchangethedrivestatusintoUnconfiguredGoodusingthe
ThinkServerMegaRAIDSASSoftware.
•ThestatusofthedriveisOffline.Youcanchangethedrivestatus
intoOnlineusingtheThinkServerMegaRAIDSASSoftware.
FordetailedinformationaboutusingtheThinkServerMegaRAID
SASSoftware,refertotheThinkServerMegaRAIDSASSoftware
UserGuide.Youcanobtainthemostup-to-datedocumentationfor
yourserverfromtheLenovoWebsiteat:
http://www.lenovo.com/UserManuals
Blinking,green
Blinkingslowly(about
oneflashpersecond),
amber
Thedriveisbeingrebuilt.
46ThinkServerRD450UserGuideandHardwareMaintenanceManual