HP 3PAR Upgrade Pre-Planning Guide

3. Restart the daemon with the interval set to 1.
# vxdmpadm start restore interval=1
4. Verify that the daemon is running with the interval set to 1.
# vxdmpadm stat restored
NOTE: The restore daemon reverts to the default value of 300 if or when a host restart occurs.
Restoring the Veritas DMP Link Restore Interval
If the Veritas DMP link restore interval has been changed to 1 second for HP 3PAR OS online
upgrade, use the following commands to change the link restore interval to the previous setting on
storage server hosts after completing an online upgrade. The following procedure must be repeated
for each host server that is connected to HP 3PAR Storage and using Veritas DMP.
Use the following procedure to restore the link restore interval to its original setting:
1. Stop the daemon.
# vxdmpadm stop restore
2. Restart the daemon with the interval set to what it was previously.
# vxdmpadm start restore interval=<prior setting>
3. Verify the daemon is running with the interval set to the prior setting.
# vxdmpadm stat restored
Restoring the Veritas DMP Link Restore Interval 23