Hi Duc, > The information is kept in /tmp/_dm<DMNAME> so you may want to check > there to see if something has happened to those little text files. >=20 # more /tmp/_dm* :::::::::::::: /tmp/_dmQ7014F :::::::::::::: O Q7014F View_Only 129 230 :::::::::::::: /tmp/_dmQ7017F :::::::::::::: O Q7017F View_Only 129 230 # ls -l /tmp total 192 -rw-r--r-- 1 root staff 4 Apr 26 08:32 DM_Q7041U -rw-r--r-- 1 root staff 40 Apr 26 07:31 _dmQ7014F -rw-r--r-- 1 root staff 40 Apr 26 08:32 _dmQ7017F # # dmstatus fcntl error fcntl error fcntl error fcntl error fcntl error O Q7014F View_Only 129:230 22303 root 2006/04/26 07:31:33 fcntl error fcntl error O Q7017F View_Only Available fcntl error # > (I have a home-brewed command to do the same thing as=20 > dmstatus. Although > mine is nowhere near as slick as dmstatus, old habits die hard, and I > mostly use my command instead of dmstatus.) >=20 What is your command? Regards, Andreas _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave