HP 3PAR Upgrade Pre-Planning Guide

On each Solaris Cluster node, issue the following command:

# luxadm display /dev/rdsk/c3*s2 | grep State

State ONLINE

NOTE: The luxadm display reports the I/O path State at a point in time and may have to

be run through several iterations on each Solaris Cluster node before all I/O paths are shown as

ONLINE.

The time for I/O path recovery varies widely between Solaris Cluster configurations and is

dependent on the number of LUNs presented, total I/O paths, FC fabric configuration, and I/O

load.

I/O Path Monitoring for Solaris 21