Q-See Remote Client Software V 4.0.1 Spécifications télécharger pdf (Page 136)

View Manager Administration Guide

136 VMware, Inc.

Therebalancefeatureoffersadministratorsagracefulmechanismforintroducing

additionalstoragetoadatastoreinordertopreventthelatteroutcome.Inaddition,

priortoexecutingtherebalanceactionyoumayalsoretireoldstorageandmake

resourcepoolalterations,andhostchanges.

OnlydesktopsintheReady,Error,or

Customizingstatewithnoschedulesorpending

cancellationscanberebalanced.Inaddition,youcannotrebalancetheloadbetweenthe

localstoragesystemsonmultiplestandaloneESXservers.

Itisrecommendedtokeeplinkedclonedesktopvirtualmachinesonadatastorewith

noothertypeofvirtualmachinesothatthe

rebalanceactionisappliedtoallthevirtual

machines.

Persistent and Non-Persistent Desktops

Bothpersistentandnon‐persistentdesktopconfigurationsaresupportedbyView

Composer.Inpersistentconfigurations,dedicateddisks—asystemdiskforoperating

systemdataandauserdiskforuserdata—canbeusedtokeeptheoperatingsystem

anduserdataseparate.Thisensuresthateveniftheoperatingsystemisrecomposed

or

refreshedtheuserdataremainsunaffected.

Innon‐persistentconfigurationstheuserdataistransientsotheoperatingsystemdata

anduserdataarestoredonthesystemdisk.Inthisconfigurationuserdataisnot

protectedifthesystemisrecomposedorrefreshed.

OTEInordertorebalancethedesktopsitisnecessaryforViewManagerto

automaticallyrefreshtheiroperatingsystemsagainsttheircurrentbaseimageand

returnthesystemdatatoitsbaselinestate—userdataisunaffectedifitresidesona

separateuserdatadisk.

NOTEPersistentdesktopscanbesettorefreshautomaticallywhentheuserlogsoff.

Thiscanhelpminimizethespacerequirementsofthepool.Similarly,non‐persistent

poolscanbesettodeleteafterfirstuse,whichreducesthenumberofinactivedesktops

inthepooloverall.

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Q-See Remote Client Software V 4.0.1 Spécifications Page 136