Managing hosts

Parent Topic

• Managing logical volumes

  After provisioning your system, you can begin to manage open-system logical volumes. Managing logical volumes includes tasks such as configuring hosts and ports, configuring LU paths, setting LUN security on ports, and setting up Fibre Channel authentication. LUN Manager is required to manage logical volumes.

Child Topics

• Changing WWN or nickname of a host bus adapter
• Changing HBA iSCSI name or nickname of a host bus adapter
• Changing the name, host mode, or host mode options of a host group

  Use this procedure to change the name, host mode, or host mode options (HMOs) of a host group.

• Changing iSCSI target setting
• Removing hosts from iSCSI targets
• Initializing host group 0
• Deleting a host bus adapter from a host group
• Deleting WWNs from the WWN table
• Deleting a host group

  Use this procedure to delete a host group.

• Deleting an iSCSI target
• Deleting login iSCSI names
• Adding a selected host to a host group
• Adding a host to the selected host group
• Adding a host to the selected iSCSI target
• Confirming communication status
• Creating LDEVs used as system drives of NAS

  To apply the settings of LDEVs used for system drives of NAS, you must add LU paths between target LEVs and dedicated host groups.