vxconfigd consumes a lot of memory when the DMP tunable: dmp_probe_idle_lun is set on

Problem

vxconfigd consumes a lot of memory when the DMP tunable: dmp_probe_idle_lun is set on.  
"pmap" command on vxconfigd process shows continuous growing heap.

Solution

This issue is fixed in 5.1SP1RP2P1

As workaround it's possible to change dmp_probe_idle_lun tunable, setting to off with:

# vxdmpadm settune dmp_probe_idle_lun=off

Applies To

5.1SP1 SFHA on Solaris 10.

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