Brocade Network Advisor SAN User Manual v12.0.0 (53-1002696-01, April 2013)

638 Brocade Network Advisor SAN User Manual

53-1002696-01

High availability (HA) clusters

FIGURE 283 Encryption Group Properties dialog box - 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 remove the other engine.

1. Select Configure > Encryption from the menu task bar to display the Encryption Center

dialog box (Refer to Figure 185 on page 526).

2. Select an encryption group from the Encryption Center Devices table, then select Group >

HA Cluster from the menu task bar.

The Encryption Group Properties dialog box displays, with the HA Clusters tab selected.

3. Select an engine from the High Availability Clusters table, then click the left arrow (Refer to

Figure 283).

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

clusters have exactly two engines.

5. Click OK.