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Sun Java System Calendar Server 6.3 Administration Guide

6.9 Removing HA from Your Calendar Server Configuration

This section describes how to undo the HA configuration for Sun Cluster. This section assumes the simple asymmetric example configuration described in this chapter. You must adapt this scenario to fit your own installation.

ProcedureTo Remove HA Components

  1. Become a superuser.

    Note –

    All of the following Sun Cluster commands require that you be running as a superuser.

  2. Bring the resource group offline. Use the following command to shut down all of the resources in the resource group (For example, the Calendar Server and the HA logical host name).


    # scswitch -F -g CAL-RG

  3. Disable the individual resources.

  4. Remove the resources one-by-one from the resource group using the commands:


    # scswitch -n -j CAL-SVR-RS
# scswitch -n -j CAL-HASP-RS
# scswitch -n -j LOG-HOST-RS

  5. Remove the resource group itself using the command:


    # scrgadm -r -g CAL-RG

  6. Remove the resource types (optional). If you want to remove the resource types from the cluster, use the command:


    # scrgadm -r -t SUNW.scics
# scrgadm -r -t SUNW.HAStorage