If you change an EVS iSCSI domain, then the globally unique names of the iSCSI targets does not change automatically, which might result in disconnecting the users. To make sure the users are not disconnected, you have to generate a new globally unique name.
- Navigate to .
- In the iSCSI Targets pane, select the EVS associated with the target from the list of EVS instances.
- Select one or more targets for which you want to change the globally unique names, and then click Generate New Globally Unique Names.
The globally unique name is in the iqn.yyyy-mm.naming-authority:unique-name format.