Lenovo System x3250 M5 - Page 30

Figure9.Frontviewofthe2.5-inchhot-swapharddiskdriveserverwitheightharddiskdrives
Thefollowingillustrationshowsthecontrols,LEDs,andconnectorsonthefrontofthe2.5-inchsimple-swap
harddiskdrivemodelwitheightharddiskdrives.
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Figure10.Frontviewofthe2.5-inchsimple-swapharddiskdriveserverwitheightharddiskdrives
•Rackreleaselatches:
Pressthelatchesoneachfrontsideoftheservertoremovetheserverfromtherack.
•HarddiskdriveactivityLED:
WhenthisLEDisflashing,itindicatesthattheassociatedharddiskdriveisinuse.
•HarddiskdriveactivityLED:
ThisLEDisusedonhot-swapSASorSATAharddiskdrives.Eachhot-swapharddiskdrivehasan
activityLED,andwhenthisLEDisflashing,itindicatesthatthedriveisinuse.
•HarddiskdrivestatusLED:
ThisLEDisusedonhot-swapSASorSATAharddiskdrives.WhenthisLEDislit,itindicatesthatthe
drivehasfailed.IfanoptionalServeRAIDcontrollerisinstalledintheserver,whenthisLEDisflashing
slowly(oneflashpersecond),itindicatesthatthedriveisbeingrebuilt.WhentheLEDisflashingrapidly
(threeflashespersecond),itindicatesthatthecontrollerisidentifyingthedrive.
•USBconnectors:
ConnectaUSBdevice,suchasaUSBmouse,keyboard,orotherdevicetoanyoftheseconnectors.
•Optionalopticaldriveejectbutton:
PressthisbuttontoreleaseaDVDorCDfromtheDVDdrive.
•OptionalopticaldriveactivityLED:
16LenovoSystemx3250M5InstallationandServiceGuide