okay, recently at work we had a storage system go down. and come right back up. hardly long enough to cause any issue with most of our systems. however our sun cluster seems to have had issues with the interruption.Veritas took 3 of our disk groups and disabled them. now the mount points still work. and the drives are accessible. however veritas lists the drives as dgdisabled. which in a sun cluster configuration is really not good. and searching for the problem was not easy as no one lists sun cluster fixes for this issue with the veritas fix for this issue.