Cluster Server Installation Guide for Solaris x64 5.0 - Storage ...
Cluster Server Installation Guide for Solaris x64 5.0 - Storage ... Cluster Server Installation Guide for Solaris x64 5.0 - Storage ...
192 Advanced topics related to installing VCSMinimal downtime upgradeTo edit the configuration on node02 and node031 Open the main.cf file, and delete the Frozen = 1 line for each servicegroup as appropriate.2 Save and close the file.3 Reboot node02 and node03.4 Wait for GAB to come up. In the console’s output, look for a line that reads:Starting GAB is done.To upgrade and restart your clusters1 On node01 and node04, take the service groups offline.# hagrp -offline sg1 -sys node01# hagrp -offline sg2 -sys node01# hagrp -offline sg3 -sys node04# hagrp -offline sg4 -sys node042 On node01 and node04, perform the upgrade.See “To perform the minimum downtime upgrade on target nodes” onpage 191.3 When HAD is down on node01 and node04, you see this message:Shutdown completed successfully on all systems.4 Start vxfenconfig on node02 and node03.# vxfenconfig -c5 Start your cluster on node02 and node03.# hastart6 After the upgrade completes, reboot node01 and node04.After you have rebooted the nodes, all four nodes now run the latest version ofVCS.In this example, you achieved minimal downtime because your service groupswere down only from the point when you took them offline on node01 andnode04, to the time VCS brought them online on node02 or node03 asappropriate.
AppendixBConfiguring the SymantecLicense Inventory AgentThis appendix includes the following topics:■■■■■■About the Symantec License Inventory ManagerWhen the Symantec License Inventory Agent is installedWhen the server and access points are installedWhat you can do with the agent after it is installedHow to remove the agentHow to order the Symantec License Inventory Manager license and mediakitThe Symantec License Inventory Manager installation disc is availableseparately. For information on how to order the full product, see “How to orderthe Symantec License Inventory Manager license and media kit” on page 197.The installation media provides online documentation with details on all topicsdiscussed in this appendix.Read the following Technical Support TechNote for the latest information onupdates, patches, and software issues regarding this product:http://entsupport.symantec.com/docs/286955You can also download the Symantec License Inventory Agent 4.1 Release Notes,from this website.
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- Page 144 and 145: 144 Upgrading to VCS 5.0Upgrading V
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- Page 156 and 157: 156 Adding and removing cluster nod
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- Page 166 and 167: 166 Installing VCS on a single node
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- Page 194 and 195: 194 Configuring the Symantec Licens
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- Page 200 and 201: 200 IndexDdata disksfor I/O fencing
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192 Advanced topics related to installing VCSMinimal downtime upgradeTo edit the configuration on node02 and node031 Open the main.cf file, and delete the Frozen = 1 line <strong>for</strong> each servicegroup as appropriate.2 Save and close the file.3 Reboot node02 and node03.4 Wait <strong>for</strong> GAB to come up. In the console’s output, look <strong>for</strong> a line that reads:Starting GAB is done.To upgrade and restart your clusters1 On node01 and node04, take the service groups offline.# hagrp -offline sg1 -sys node01# hagrp -offline sg2 -sys node01# hagrp -offline sg3 -sys node04# hagrp -offline sg4 -sys node042 On node01 and node04, per<strong>for</strong>m the upgrade.See “To per<strong>for</strong>m the minimum downtime upgrade on target nodes” onpage 191.3 When HAD is down on node01 and node04, you see this message:Shutdown completed successfully on all systems.4 Start vxfenconfig on node02 and node03.# vxfenconfig -c5 Start your cluster on node02 and node03.# hastart6 After the upgrade completes, reboot node01 and node04.After you have rebooted the nodes, all four nodes now run the latest version ofVCS.In this example, you achieved minimal downtime because your service groupswere down only from the point when you took them offline on node01 andnode04, to the time VCS brought them online on node02 or node03 asappropriate.
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