HP StorageWorks 2000 Series, Справочное руководство, Страница: 100 / 330

b. To set read-write or read-only access on one or more ports, specify a LUN and
select port access privileges. More than one host can use the same LUN to access
the same volume. A mapping cannot include both read-write and read-only
access.
c. Click Map It.
When processing is complete, the page shows the mapping changes.
5. To add or change an explicit mapping for the selected volume:
a. In the Assign Host Access Privileges panel, select a host.
b. To set read-write or read-only access on one or more ports, specify a LUN and
select port access privileges. More than one host can use the same LUN to access
the same volume. A mapping cannot include both read-write and read-only
access.
c. Click Map It.
When processing is complete, the page shows the mapping changes.
6. To remove an explicit mapping:
a. In the Assign Host Access Privileges panel, select a host.
b. Click Unmap It.
When processing is complete, the mapping is removed from the page.
Volume mapping changes take effect immediately. Make changes that
limit access to volumes when the volumes are not in use. Be sure to unmount a
mapped volume from a host system before changing the mapping’s LUN.
To manage host-to-volume mappings:
1. Select Manage > Volume Management > Volume Mapping > Map Hosts To Volume.
For each virtual disk, the virtual disk panel shows a status icon; the name, RAID
level, size, number of disk drives, and number of volumes; and utility status, if any.
2. Select a virtual disk.
The selected virtual disk’s volume names, sizes, default LUNs, and types are
displayed.