Interesting the other people that posted to this thread removed their posts.
I have not been able to get the CIFS alone to crash, but I havn't tried very hard. I have there was no /var/crash folder, and likewise there is no mention of any issues during the timeframe that is reboots, in the /var/adm/message log. Do you have any other place that I should look for any type of crash log? -- This message posted from opensolaris.org
