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Chapter 15 Migrating Virtual Machines

VirtualCentermovesthevirtualmachine,includingthevirtualdisks,tothenew

host.EventmessagesappearintheEventstab.ThedatadisplayedontheSummary

tabshowsthestatusandstatethroughoutthemigration.

8ClickNext.

9Reviewthesummary,andclickFinish.

To migrate a powered-on virtual machine

1FromtheVIClient,clicktheInventorybutton

inthenavigationbar.Expandthe

inventoryasneeded,andclicktheappropriatevirtualmachine.

2MakesurethatboththesourceandtargethostsareVMotion‐enabledandusing

thesameshareddatastore.Foreachhost:

a SelecttheSummarytab.

bChecktheVMotionEnabledfieldandtheDatastoresection.

TheVMotionEnabled

fieldshouldsayYes.Datastoresonbothhostsshould

listthedatastorewhichthevirtualmachinetobemigratedresideson.

InmigrationwithVMotion,ahostmusthaveVMotionenabledonittomigratea

powered‐onvirtualmachinetoorfromthehost.VMotioninterfacesare

configuredand

enabledusingthenetworkconfigurationoptionsforthehost.

3Displaytheinventorypanel,andselecttheappropriatedatacenter.

4ClicktheInventoryoptioninthenavigationbar.Expandtheinventory,asneeded,

andclicktheappropriatevirtualmachine.

OTEYoucanrelocateonlypoweredoffandsuspendedvirtualmachines.You

cannotrelocatevirtualmachinesthatarebeingmigratedwithVMotion.

NOTEBeforeyoubegin,disconnectanyperipheraldevicesconnectedtothevirtual

machine.Ifthevirtualmachineisusingaphysicaldeviceonthesourcehost,thatdevice

willnotbeaccessibleonthedestinationhost.Thisisanincompatibilitythatwill

preventuseofVMotion.Forexample,ifthevirtual

machineisreadingfromaCD‐ROM

driveonthesourcehost,itcannotaccessthatdrivefromthedestinationhost.

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ESX QE450.2 Spezifikationen Seite 243