Thanks for your reply, Before I used lsof, I tried pstack and truss -p but I get the following message: # pstack 22861 pstack: cannot examine 22861: unanticipated system error # truss -p 22861 truss: unanticipated system error: 22861 # pstack -F 22861 pstack: cannot examine 22861: unanticipated system error I do get result with pmap.
Is there a dtrace script that I can run for this process? Would that help? I will try the core dump as well. Thanks, This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss