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Oracle Solaris Cluster Geographic Edition System Administration Guide
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Document Information

Preface

1.  Introduction to Administering the Geographic Edition Software

2.  Before You Begin

3.  Administering the Geographic Edition Infrastructure

Geographic Edition Infrastructure Resource Groups

Enabling the Geographic Edition Software

How to Enable Geographic Edition Software

Disabling the Geographic Edition Software

How to Disable the Geographic Edition Software

Checking the Status of the Geographic Edition Infrastructure

Booting a Cluster

Applying Patches to a Geographic Edition System

How to Prepare an Geographic Edition System for Patches

How to Install Patches on an Geographic Edition System

4.  Administering Access and Security

5.  Administering Cluster Partnerships

6.  Administering Heartbeats

7.  Administering Protection Groups

8.  Monitoring and Validating the Geographic Edition Software

9.  Customizing Switchover and Takeover Actions

10.  Script-Based Plug-Ins

A.  Standard Geographic Edition Properties

B.  Legal Names and Values of Geographic Edition Entities

C.  Disaster Recovery Administration Example

D.  Takeover Postconditions

E.  Troubleshooting Geographic Edition Software

F.  Deployment Example: Replicating Data With MySQL

G.  Error Return Codes for Script-Based Plug-Ins

Index

Disabling the Geographic Edition Software

You can disable the Geographic Edition infrastructure by using the following procedure.

How to Disable the Geographic Edition Software

Before You Begin

  1. Become superuser or assume a role that is assigned the Geo Management RBAC rights profile.

    For more information about RBAC, see Geographic Edition Software and RBAC.


    Note - If you use a role with Geo Management RBAC rights, ensure that the /var/cluster/geo ACLs are correct on each node of both partner clusters. If necessary, become superuser on the cluster node and set the correct ACLs.

    # chmod A+user:username:rwx:allow /var/cluster/geo

    The /var/cluster/geo directory must have the correct access control lists (ACL) applied for compatibility between the Geo Management RBAC rights profile and Oracle Data Guard.


  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 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 Geographic Edition software.
    phys-paris-1# geoadm stop

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

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


    Note - Disabling the 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 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 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 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 Geographic Edition resource groups and resources have been removed.

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