Operation Authority With Cmd Security Enabled - Hitachi VSP F1500 User And Reference Manual

Operation authority with CMD security enabled

If the CMD security is enabled, you have the operation authority for the LU
which meets both of the following requirements.
• The connection to the host has been recognized when you start CCI.
• The LU is the target of the pair operation specified with MU# which is
defined in the configuration definition file.
For the volumes that you do not have the operation authority, "****" is
displayed as the LDEV#, and "----" is displayed as the status. If you perform
the pair operations, CCI rejects the request with the error code "EX_ENPERM"
(pairdisplay is not included).
If you specify 0, 1 2... for the MU#, your operation authority is limited on the
LUs for the local copy program products (ShadowImage, ShadowImage for
Mainframe and Copy-on-Write Snapshot). If you specify h0, h1 or h2 for the
MU#, your operation authority is limited on the LUs for the remote copy
operations (TrueCopy, TrueCopy for Mainframe, TrueCopy Async, Universal
Replicator, Universal Replicator for Mainframe, and global-active device). If
you specify nothing for the MU#, you have the operation authority on MU#0
for the local copy and the remote copy operations.
Target commands for protection
The following commands are controlled by the Data Protection
Facility: horctakeover, paircurchk, paircreate, pairsplit, pairresync,
pairvolchk, pairevtwait, pairsyncwait, raidvchkset, raidvchkdsp,
pairdisplay. When the command is issued to non-permitted volumes, CCI
rejects the request with error code "EX_ENPERM" (pairdisplay is not
included).
Figure 7-3 Example for the one-host configuration
Data protection operations with CCI
Command Control Interface User and Reference Guide
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