Lenovo ThinkServer RD650 Uživatelský manuál Strana 67

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Chapter4.Turningonandturningofftheserver
Thischapterprovidesinformationaboutturningonandturningofftheserver.
Turningontheserver
Theservercanbeturnedoninoneofthefollowingways:
Afteryoufinishunpackingandsettinguptheserver,connectittoanacpowersource.Pressthepower
buttononthefrontpaneltoturnontheserver.See“Frontpanel”onpage23
.Theserverneedsabout
30secondsfortheThinkServerSystemManager(TSM,alsoknownasBMC)toinitializewheneveryou
connecttheservertoanacpowersource.Ifyoupressthepowerbuttononthefrontpanelduringthis
period,theserverwillnotstartimmediately;itwillstartaftertheTSMinitializationfinishes.
WhentheWakeonLANfeatureisenabledontheserverthatisconnectedtoanacpowersourceanda
LAN,anetworkadministratorcanremotelyturnonorwakeuptheserverfromamanagementconsole
usingremotenetworkmanagementsoftware.
YoualsocanusetherelatedTSMfeaturetoremotelyturnontheserverthroughthemanagementLAN.
Turningofftheserver
CAUTION:
Thepowercontrolbuttononthedeviceandthepowerbuttononthepowersupplydonotturnoff
theelectricalcurrentsuppliedtothedevice.Thedevicealsomighthavemorethanonepower
cord.Toremoveallelectricalcurrentfromthedevice,ensurethatallpowercordsaredisconnected
fromthepowersource.
Theservercanbeturnedoffinoneofthefollowingways:
Turnofftheserverfromtheoperatingsystemifyouroperatingsystemsupportsthisfeature.Afteran
orderlyshutdownoftheoperatingsystem,theserverwillturnoffautomatically.Forinstructionsonhow
toshutdownyourspecificoperatingsystem,refertotherelateddocumentationorhelpsystemfor
theoperatingsystem.
Pressthepowerbuttononthefrontpaneltostartanorderlyshutdownoftheoperatingsystemandturn
offtheserver,ifyouroperatingsystemsupportsthisfeature.
Ifyourserverstopsrespondingandyoucannotturnitoff,pressandholdthepowerbuttononthe
frontpanelforfoursecondsormore.Ifyoustillcannotturnofftheserver,disconnectallpowercords
fromtheserver.
IftheserverisconnectedtoaLAN,anetworkadministratorcanremotelyturnofftheserverfroma
managementconsoleusingremotenetworkmanagementsoftware.
YoualsocanusetherelatedTSMfeaturetoremotelyturnofftheserverthroughthemanagementLAN.
Theservermightbeturnedoffasanautomaticresponsetoacriticalsystemfailure.
Notes:
Whenyouturnofftheserverandleaveitconnectedtoanacpowersource,theserveralsocanrespond
toaremoterequesttoturnontheserver.Toremoveallpowerfromtheserver,youmustdisconnect
theserverfromtheacpowersource.
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