Unmapping logical units by virtual server adapter name

You can unmap logical units by virtual server adapter name by using the Virtual I/O Server (VIOS) configuration menu.

1. From the Manage Logical Units in Storage Pool submenu, move the cursor to the Unmap Logical Unit submenu and press Enter.
2. From the Unmap Logical Unit submenu, move the cursor to the Unmap Logical Unit by Virtual Server Adapter Name option and press Enter. The Cluster and Storage Pool Selection wizard starts.
3. Select the cluster name and press Enter.
4. Select the storage pool name and press Enter. The Logical Unit Selection By Virtual Server Adapter Name window opens.
5. Move the cursor to the virtual server adapter names corresponding to the logical unit that you want to unmap and press F7 (function key 7). You can select multiple virtual server adapter names. To select all virtual server adapter names, select ALL.
6. Press Enter after selecting the virtual server adapter names. The Unmap Logical Unit By VAdapter window displays the cluster name, storage pool name, and the logical unit names corresponding to the virtual server adapter names that you selected.
7. Type yes in the Confirm unmap field to confirm that you want to unmap the logical units.
8. Press Enter to unmap the logical units.