Data Center Fabric Manager Enterprise User Manual v10.3.X (53-1001357-01, November 2009)

502 DCFM Enterprise User Manual

53-1001357-01

Removing engines from an HA cluster

3. Select an encryption group from the tree, and select Group > HA Cluster from the menu bar, or

right-click the encryption group and select HA Cluster.

Encryption Group Properties are displayed, with the HA Clusters tab selected (Figure 211).

Available encryption engines are listed under Non-HA Encryption Engines.

4. Select an available encryption engine, and a destination HA cluster under High-Availability

Clusters. Select New HA Cluster if you are creating a new cluster.

5. Click the right arrow to add the encryption engine to the selected HA cluster.

FIGURE 211 HA Clusters tab

NOTE

If you are creating a new HA cluster, a dialog box displays requesting a name for the new HA cluster.

HA Cluster names can have up to 31 characters. Letters, digits, and underscores are allowed.

Removing engines from an HA cluster

Removing the last engine from an HA cluster also removes the HA cluster.

If only one engine is removed from a two-engine cluster, you must either add another engine to the

cluster or the other engine must be removed too.

1. Select an encryption engine from the right tree (see Figure 211) and click the left arrow button.

2. Either remove the second engine or add a replacement second engine, making sure all HA

clusters have exactly two engines.

3. Click OK.