Chapter 10 Access Control Operations
IV-215
An LD Set is a virtual concept that shows the aggregate of logical disks bound by the iSM. However, there is a
possibility that the assignments of logical disks for each path may not coincide due to communication failures during
setting.
Ensure consistency according to the following procedure.
Take a note of a path to which wrong logical disks are assigned (the same characters are displayed for the same
contents in the Pattern column). Next, after deleting wrong paths once from the Link Path screen, click the [Get
Disk Array Info.] button. Check that the LD Set icon is returned from Red to Blue in the Accessible LD List,
restore necessary link paths on the Link Path screen again.
Rebuilding is also possible by assigning logical disks again by using [New Setting].
y Display items can be sorted, but their order cannot be changed.
y LUN to which logical disks are not assigned is made blank.
y When selecting delete target logical disks, one logical disk or multiple logical disks can be simultaneously
selected.
(c) Various Operation Buttons
Operation buttons shown below can be used for logical disks in the Accessible LD List.
Each button is enabled under defined conditions. For details, refer to the explanation of operation.
y Logical Disk [Add] button
y Logical Disk [Delete] button
Furthermore, LD Set related operation buttons shown below can be used regardless of logical disk selection.
y LD Set [New] button
y LD Set [Delete] button
y LD Set [Link Path] button
y Right button after LD Set selection