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Chapter4.Turningonandturningofftheserver

Thischapterprovidesinformationaboutturningonandturningofftheserver.

Turningontheserver

Theservercanbeturnedoninoneofthefollowingways:

•Afteryounishunpackingandsettinguptheserver,connectittoanacpowersource.Pressthepower

switchonthefrontpaneltoturnontheserver.See“Frontpanel”onpage17.Theserverneedsabout

30secondsfortheBMCtoinitializewheneveryouconnecttheservertoanacpowersource.Ifyou

pressthepowerswitchonthefrontpanelduringthisperiod,theserverwillnotstartimmediately;itwill

startaftertheBMCinitializationnishes.

•WhentheWakeonLANfeatureisenabledontheserverthatisconnectedtoanacpowersourceanda

LAN,anetworkadministratorcanremotelyturnonorwakeuptheserverfromamanagementconsole

usingremotenetworkmanagementsoftware.

•YoucanalsousetherelatedBMCfeaturetoremotelyturnontheserverthroughthemanagementLAN.

Turningofftheserver

CAUTION:

Thepowercontrolbuttononthedeviceandthepowerswitchonthepowersupplydonotturnoff

theelectricalcurrentsuppliedtothedevice.Thedevicealsomighthavemorethanonepower

cord.Toremoveallelectricalcurrentfromthedevice,ensurethatallpowercordsaredisconnected

fromthepowersource.

Theservercanbeturnedoffinoneofthefollowingways:

•Turnofftheserverfromtheoperatingsystemifyouroperatingsystemsupportsthisfeature.Afteran

orderlyshutdownoftheoperatingsystem,theserverwillturnoffautomatically.Forinstructionsonhow

toshutdownyourspecicoperatingsystem,refertotherelateddocumentationorhelpsystemfor

theoperatingsystem.

•Pressthepowerswitchonthefrontpaneltostartanorderlyshutdownoftheoperatingsystemandturn

offtheserver,ifyouroperatingsystemsupportsthisfeature.

•Ifyourserverstopsrespondingandyoucannotturnitoff,pressandholdthepowerswitchonthe

frontpanelforfoursecondsormore.Ifyoustillcannotturnofftheserver,disconnectallpowercords

fromtheserver.

•IftheserverisconnectedtoaLAN,anetworkadministratorcanremotelyturnofftheserverfroma

managementconsoleusingremotenetworkmanagementsoftware.

•YoucanalsousetherelatedBMCfeaturetoremotelyturnofftheserverthroughthemanagementLAN.

•Theservermightbeturnedoffasanautomaticresponsetoacriticalsystemfailure.

Notes:

1.Whenyouturnofftheserverandleaveitconnectedtoanacpowersource,theservercanalsorespond

toaremoterequesttoturnontheserver.Toremoveallpowerfromtheserver,youmustdisconnect

theserverfromtheacpowersource.

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