Deleting A Member From A Cluster - Red Hat Cluster for Enterprise Linux 5 Configuration

4. Start cluster services on the new node by running the following commands in this order:
a.
service cman start
b.
service clvmd start
c.
service gfs start
d.
service rgmanager start
5. Start the Red Hat Cluster Suite management GUI. At the Cluster Configuration Tool tab,
verify that the configuration is correct. At the Cluster Status Tool tab verify that the nodes
and services are running as expected.

5.3. Deleting a Member from a Cluster

To delete a member from an existing cluster that is currently in operation, follow these steps:
1. At one of the running nodes (not to be removed), run the Red Hat Cluster Suite manage-
ment GUI. At the Cluster Status Tool tab, under Services, disable or relocate each ser-
vice that is running on the node to be deleted.
2. Stop the cluster software on the node to be deleted by running the following commands at
that node in this order:
a.
service rgmanager stop
b.
service gfs stop
c.
service clvmd stop
d.
service cman stop
3. At the Cluster Configuration Tool (on one of the running members), delete the member
as follows:
a. If necessary, click the triangle icon to expand the Cluster Nodes property.
b. Select the cluster node to be deleted. At the bottom of the right frame (labeled Proper-
ties), click the Delete Node button.
c. Clicking the Delete Node button causes a warning dialog box to be displayed request-
ing confirmation of the deletion (Figure 4.6, "Confirm Deleting a Member").
5.3. Deleting a Member from a Cluster
, if you are using Red Hat GFS
, if you are using Red Hat GFS
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