2.5

Table Of Contents
VMware, Inc. 57
Chapter 5 Load-Balancing Multiple ACE Management Server Instances
Installing and Configuring the Load Balancer
ACEManagementServerusesHTTPStocommunicatewithitsclients.Youcanuseany
loadbalancingsolutionthatsupportsHTTPSwithACEManagementServer.
Installtheloadbalancerandconfigureport443(HTTPoverSSL)forloadbalancing.
Do notconfigureport 8080or8000forloadbalancing.Thesetwoportsareused
for
configuration.Port 8080isthevirtualapplianceconfigurationportand8000istheACE
ManagementServerconfigurationport.
Verify That ACE Instances Are Using the Load Balancer
AfteryouconfiguremultipleACEManagementServerinstancestoworkwithaload
balancerandinstallthenecessarySSLcertificates,performverification.VerifythatACE
instancescanconnecttoACEManagementServerinstancesbyusingtheaddressofthe
loadbalancer.
Beforeyoubegin,restartWorkstationsothatWorkstationcandownload
theSSL
certificatewhenaconnectiontotheACEManagementServerisestablished.
To verify that ACE instances are using the load balancer
1 CreateanACEenabledvirtualmachine.
2Openthepolicyeditor.
3 SelectPolicyUpdateFrequency.
4 SelectDisableOfflineUsage.
5ClickOK.
6RemovethefirstACEManagementServerfromtheloadbalancingconfiguration
sothatalltrafficgoestothe
secondACEManagementServer.
7PreviewtheACEinstance.
ThispreviewcreatesaninstanceontheACEManagementServer.
8ClosetheACEPlayer.
9RemovethesecondACEManagementServerfromtheloadbalancing
configurationandaddthefirstACEManagementServerbacktotheconfiguration.
AlltrafficgoestothefirstACEManagementServer.
10 Preview
thesameACEinstanceagain,andwhenpromptedwhetherto
reinstantiateorreusetheinstance,selectUseExistingInstance.
Iftheinstancestartssuccessfully,bothserversareusingthesameSSLcertificate.