How do I set attributes on paths to an array (enclosure) on DMP?
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A/P-C, A/PF-C and A/PG-C arrays different types of the A/P, AP/F and A/PG array types that support concurrent I/O and load balancing by having multiple primary paths into a controller.
On a A/P-C array change a standy path to active
# vxdmpadm setattr path c1t11d0s2 pathtype=active
On A/P array restore primary or secondary attribure of a path
# vxdmpadm setattr path c2t12d0s2 pathtype=nomanual
Restores the default priority on a path
# vxdmpadm setattr path c1t20d0s2 pathtype=nopreferred
For an A/A array set iopolicy to be the priority, then sets the preferred path with a priority of 2
# vxdmpadm setattr enclosure enc0 iopolicy=priority # vxdmpadm setattr path c1t19d0s2 pathtype=preferred priority=2
For an A/P array set one path or other to be primary or secondary
# vxdmpadm setattr path c3t11d0s2 pathtype=primary
Change primary to secondary to make the path secondary
For a A/P-C array make one path standby
# vxdmpadm setattr path c2t11d0s2 pathtype=standby
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