Veritas Storage Foundation™ and High Availability Solutions ...
Veritas Storage Foundation™ and High Availability Solutions ... Veritas Storage Foundation™ and High Availability Solutions ...
34Storage Foundation and High Availability Solutions support for Solaris ZonesConfiguring VCS in zones7 Run the hazonesetup utility with correct arguments on the node. Thehazonesetup utility detects that the service group and the zone resource arealready present in VCS configuration and update the configurationaccordingly.sysB# hazonesetup -g zone_grp -r zone_res -z local-zone\-p password -a -s sysA,sysB8 Repeat step 6 and step 7 for all the remaining nodes in the clusterConfiguring zone resource in a parallel service group with thehazonesetup utilityThe hazonesetup utility helps you configure a zone under VCS. This section coverstypical scenarios based on the location of the zone root.In the case of a zone resource in parallel service group, the zone root can be onlocal or shared storage that the node owns.Consider an example in a two-node cluster (sysA and sysB). Zone local-zone isconfigured on both the nodes.To configure a zone under VCS control using hazonesetup utility when the zoneroot is on local storage1 Boot the local zone on all the nodes outside VCS.sysA# zoneadm -z local-zone boot sysB# zoneadm -z local-zone boot2 Run the hazonesetup utility with correct arguments on all the nodessuccessively.sysA# hazonesetup -g zone_grp -r zone_res -z local-zone\-p password -a -l -s sysA,sysBsysB# hazonesetup -g zone_grp -r zone_res -z local-zone\-p password -a -l -s sysA,sysB3 Running hazonesetup on first node adds parallel zone service group and zoneresource in VCS configuration. Running hazonesetup on other nodes detectthat the zone service group and zone resource are already present in VCSconfiguration and update the configuration accordingly.
Storage Foundation and High Availability Solutions support for Solaris ZonesConfiguring VCS in zones35Note: Run hazonesetup on all the nodes in the cluster that have a zone runningon that node. This is required as hazonesetup runs the halogin command insidethe local zone that enables password-less communication between local zone andglobal zone.You can use the same user for multiple zones across systems. Specify the sameuser name while running hazonesetup utility for different zones on differentsystems. When you do not specify a user name while running hazonesetup utility,the utility creates a user with the default user name z_resname_hostname for anon-secure cluster and z_resname_clustername for a secure cluster.Modifying the service group configurationPerform the following procedure to modify a service group’s configuration.
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<strong>Storage</strong> Foundation <strong>and</strong> <strong>High</strong> <strong>Availability</strong> <strong>Solutions</strong> support for Solaris ZonesConfiguring VCS in zones35Note: Run hazonesetup on all the nodes in the cluster that have a zone runningon that node. This is required as hazonesetup runs the halogin comm<strong>and</strong> insidethe local zone that enables password-less communication between local zone <strong>and</strong>global zone.You can use the same user for multiple zones across systems. Specify the sameuser name while running hazonesetup utility for different zones on differentsystems. When you do not specify a user name while running hazonesetup utility,the utility creates a user with the default user name z_resname_hostname for anon-secure cluster <strong>and</strong> z_resname_clustername for a secure cluster.Modifying the service group configurationPerform the following procedure to modify a service group’s configuration.
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