3.1

Table Of Contents
View Manager Administration Guide
44 VMware, Inc.
Forexample,ifyouroverallnumberofdesktopsis2000,youanticipatethatthegreatest
numberofconcurrentclientconnectionsthatwilltakeplaceatanygiventimeis1000,
andyourviewenvironmentiscomposedofthesecomponents:
1standardserver
1replicaserver
Thisnumberis4250forthestandardandreplicaservers.
To increase the size of the TCB hash table on Windows Server
1StarttheWindowsRegistryEditorbyenteringregeditfromacommandprompt.
2 LocatethefollowingsubkeyintheregistryandclickParameters:
HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
3OntheEditmenu,clickNew,andaddthefollowingregistryentry:
Value Name: MaxHashTableSize
Value Type: DWORD
Value data: <calculated hash table size>
Valid Range: 64-65536 (decimal)
4ExitRegistryEditor,andrestartthesystem.
System Page File
Therequiredpagefilesizevarieswiththeamountofphysicalmemoryinstalledonthe
system.Withtherecommendedminimumphysicalmemory,theWindowsServerpage
filesizeisenoughtosupport1500sessionswithnootherapplicationsinstalled.
VMwarerecommendsthatyouconfigureyourenvironmenttoallowWindowsto
manage
yoursystempagefilesetting.
Java Virtual Machine
ViewConnectionServerusesitsowninstanceoftheJavaVirtualMachine(JVM)torun
itsapplicationprocesses.ThedefaultheapmemoryconfigurationforthisJVMis
512MB.Thisconfigurationcanaccommodateapproximately750concurrentdesktop
sessions.
N
OTERegistryentriescanbeoverriddenbyActiveDirectorygrouppolicies.Where
possible,useaagrouppolicytosetthesizeoftheTCBhashtableonViewConnection
Server.