6.3 Procedure to perform an overwrite installation of JP1/AO (cluster system)

In a cluster system, you must perform the overwrite installation of JP1/AO on both the active and standby servers.

The overwrite installation procedure consists of the following steps.

Table 6‒2:  Overwrite installation procedure (cluster system)

Task		Required/optional	Reference
1	Perform the tasks that must be completed in advance.	Required	6.3.1 Tasks that must be completed before an overwrite installation (cluster system)
2	Configure services before starting the overwrite installation.	Required	6.3.2 Procedure to configure services before an overwrite installation (cluster system)
3	Perform an overwrite installation of JP1/AO on the active server.	Required	6.3.3 Procedure to perform an overwrite installation of JP1/AO on the active server (cluster system)
4	Perform an overwrite installation of JP1/AO on the standby server.	Required	6.3.4 Procedure to perform an overwrite installation of JP1/AO on the standby server (cluster system)
5	Enable failover of the resource group.	Required	6.3.5 Procedure for enabling failover of the resource group (cluster system)

Related topics

• 5.2 Installation prerequisites (for cluster systems)

Organization of this section

• 6.3.1 Tasks that must be completed before an overwrite installation (cluster system)

• 6.3.2 Procedure to configure services before an overwrite installation (cluster system)

• 6.3.3 Procedure to perform an overwrite installation of JP1/AO on the active server (cluster system)

• 6.3.4 Procedure to perform an overwrite installation of JP1/AO on the standby server (cluster system)

• 6.3.5 Procedure for enabling failover of the resource group (cluster system)

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