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Table Of Contents
VMware, Inc. 139
Chapter 7 Administering and Monitoring Lab Manager
Youcannotdeleteancestornodesundercertainconditions:
Theancestordirectoryhasother“child”directoriesdependentonit.
Avirtualmachine(forexample,atemplateorvirtualmachineintheconfiguration
library)isassociatedwiththatancestornode.
Anothernodeusestheancestornodeasarevertpoint.Forexample,acopy
operationcouldconsolidateandcreateanewdiskbutrefertotherevertpointof
theoriginalchain.
Figure 71showsabasicexampleofvirtualmachineandinternalnodesaffectedbya
deleteoperation.
Figure 7-1. Example of Nodes Affected by a Delete Operation
Ifyou
deletenodeDinthissampledirectorytree,nodeBstaysintactbecausenodeC
andEaredependentonit.IfyoudeletenodeE,thespacefornodeEandnodeC
becomesavailablebecausethedeletionaffectsallnodesuptoadirectorywithchild
dependencies(node
B).
IntheContextimage,viewthechainsofvirtualmachineandinternalnodedirectories
fromrighttolefttomoveupthelineagechaintowardparentorancestordirectories.
To assess virtual machine disk space with the Context view
1ClickStorageintheleftpane.
2ClicktheViewStorageUsagebutton.
Toviewtheusageonasinglestorageserver,move
thepointeroverthestorage
servernameandchooseViewStorageUsagefromthemenu.
3ClicktheRefreshVMStoragebuttontoensurethedataiscurrent.
4MovethepointeroverthevirtualmachinenameandchooseContextfromthe
menu.
5Intheimagedisplayingthevirtualmachinedirectorystructureanddependencies,
youcanevaluatetheamountofdiskspacethatwouldbecomeavailableupon
deletionofthevirtualmachine.
BA
C
D
E