Sun Cluster Geographic Edition System Administration Guide

ProcedureHow to Disable the Sun Cluster Geographic Edition Software

Before You Begin

Ensure that all protection groups on the local cluster are offline.

  1. Log in to a cluster node.

    You must be assigned the Geo Management RBAC rights profile to complete this procedure. For more information about RBAC, see Sun Cluster Geographic Edition Software and RBAC.

  2. Confirm that all of the protection groups are offline on the local cluster.


    phys-paris-1# geoadm status
    

    For more information about the geoadm status command and its output, see Monitoring the Runtime Status of the Sun Cluster Geographic Edition Software.


    Caution – Caution –

    If you want to keep the application resource groups online while deactivating a protection group, follow the procedure described in the following data replication guides:


  3. Disable the Sun Cluster Geographic Edition software.


    phys-paris-1# geoadm stop
    

    This command removes the infrastructure resource groups that were created when you enabled the Sun Cluster Geographic Edition infrastructure.

    For more information about this command, see the geoadm(1M) man page.


    Note –

    Disabling the Sun Cluster Geographic Edition software removes only the infrastructure resource groups. Resource groups that have been created to support data replication are not removed unless you remove the protection group that the resource groups are supporting by using the geopg delete command.


  4. Verify that the software was disabled and that the Sun Cluster Geographic Edition resource groups are no longer displayed.


    phys-paris-1# geoadm show
    phys-paris-1# clresourcegroup status
    

    For more information, see the clresourcegroup(1CL) man page.


Example 3–2 Disabling a Cluster

This example disables the cluster-paris cluster.

  1. Confirm that all protection groups are offline.


    phys-paris-1# geoadm status
    
    Cluster: cluster-paris
    
    Partnership "paris-newyork-ps" :OK
       Partner clusters   :cluster-newyork
       Synchronization    :OK
       ICRM Connection    :OK
    
       Heartbeat "paris-to-newyork" monitoring "cluster-newyork":OK
           Heartbeat plug-in "ping_plugin"   :Inactive
           Heartbeat plug-in "tcp_udp_plugin":OK
    
    Protection group "tcpg"      :OK
        Partnership              :paris-newyork-ps
        Synchronization          :OK
    
        Cluster cluster-paris    :OK
            Role                 :Primary
            PG activation state  :Deactivated
            Configuration        :OK
            Data replication     :OK
            Resource groups      :OK
    
    
        Cluster cluster-newyork  :OK
            Role                 :Secondary
            PG activation state  :Deactivated
            Configuration        :OK
            Data replication     :OK
            Resource groups      :OK
  2. Disable the Sun Cluster Geographic Edition infrastructure.


    phys-paris-1# geoadm stop
    ... verifying pre conditions and performing pre remove operations ... done
    ...removing product infrastructure ... please wait ...
  3. Confirm that the Sun Cluster Geographic Edition infrastructure was successfully disabled.


    phys-paris-1# geoadm show
    
    --- CLUSTER LEVEL INFORMATION ---
    Sun Cluster Geographic Edition is not active on cluster-paris
    
    --- LOCAL NODE INFORMATION ---
    Node phys-paris-1 does not host active product module.
    
    Command execution successful
    phys-paris-1#
  4. Verify that Sun Cluster Geographic Edition resource groups and resources have been removed.


    phys-paris-1# clresourcegroup status
    phys-paris-1#