Installation guide

3. At the Add a Failover Domain page, specify a failover domain name at the Failover Do-

main Name text box.

Note

The name should be descriptive enough to distinguish its purpose relative to

other names used in your cluster.

4. To enable setting failover priority of the members in the failover domain, click the Priorit-

ized checkbox. With Prioritized checked, you can set the priority value, Priority, for each

node selected as members of the failover domain.

5. To restrict failover to members in this failover domain, click the checkbox next to Restrict

failover to this domain's members. With Restrict failover to this domain's members

checked, services assigned to this failover domain fail over only to nodes in this failover do-

main.

6. Configure members for this failover domain. Under Failover domain membership, click

the Membercheckbox for each node that is to be a member of the failover domain. If Prior-

itized is checked, set the priority in the Priority text box for each member of the failover do-

main.

7. Click Submit. Clicking Submit causes a progress page to be displayed followed by the dis-

play of the Failover Domain Form page. That page displays the added resource and in-

cludes the failover domain in the cluster menu to the left under Domain.

8. To make additional changes to the failover domain, continue modifications at the Failover

Domain Form page and click Submit when you are done.

7.2. Modifying a Failover Domain

To modify a failover domain, follow the steps in this section. The starting point of the procedure

is at the cluster-specific page that you navigate to from Choose a cluster to administer dis-

played on the cluster tab.

1. At the detailed menu for the cluster (below the clusters menu), click Failover Domains.

Clicking Failover Domains causes the display of failover domains with related services

and the display of menu items for failover domains: Add a Failover Domain and Config-

ure a Failover Domain .

2. Click Configure a Failover Domain. Clicking Configure a Failover Domain causes the

display of failover domains under Configure a Failover Domain at the detailed menu for

the cluster (below the clusters menu).

3. At the detailed menu for the cluster (below the clusters menu), click the failover domain to

modify. Clicking the failover domain causes the display of the Failover Domain Form

page. At the Failover Domain Form page, you can modify the failover domain name, prior-

itize failover, restrict failover to this domain, and modify failover domain membership.

7.2. Modifying a Failover Domain