HP Storage Essentials NAS Manager Software - Manual (Page 369)

Storage Essentials 5.00.01 User Guide 339
• If you want to choose a unit number, deselect the Auto-Select option and enter the unit
number in the Unit Number field at the top of the window.
Then, click Add. Click Close to exit the window.
NOTE: Keep in mind that for Engenio storage systems LUN numbers cannot be duplicated,
and that the management server can use an existing LUN number if the access mode is “No
Access” for the created LUN.
CAUTION: Removing an HBA can cause hosts that are using it to lose access to their
storage. This may result in data loss.
• Remove a volume - Click corresponding to the volume you want to remove from the host
security group.
• Remove multiple volumes - To remove multiple volumes from the host security group, select
the volumes you want to remove and then click Remove Selected.
2. Click Finish.
Deleting Host Security Groups
IMPORTANT: You cannot delete the default host security group.
To delete a host security group:
1. Click Tools > Storage Essentials > Provisioning Manager in HP Systems Insight Manager.
2. In the right pane, click the Storage Systems tab.
3. In the right pane, click the Provision button corresponding to the storage system in which you
want to access information about host security groups.
4. Click Step 3 Host Security Group.
5. Click the button corresponding to the host security group you want to delete.
The host security group is removed.
6. To remove multiple host security groups, select the host security groups you want to remove. Then
click Delete Selected.
Setting the Host Mode for IBM Storage Systems
The host mode for an IBM storage system cannot be set in the user interface. You can set the host
mode by assigning the host mode to the
smi.ProvisioningIbmEss.hostConnectionProfile property, as described in the
following steps:
1. ClickOptions > Storage Essentials > Manage Product Health. Then, click Advanced
in the Disk Space tree.
1. Click Show Default Properties at the bottom of the page.