Found the problem - here's the story... I have an external usb drive mounted at /mnt/mirror. I do a nightly rsync to of system and home dirs to there. For some reason - still not sure what - it was not mounted, so /mnt/mirror was part of /. The nightly rsync wrote to /mnt/mirror, and filled the partition. I rebooted and the external drive was properly mounted, so I couldn't see the directories that it was mounted over. I'm cleaning that up now and am trying to figure out what went wrong. One easy fix is to put a check for the properly mounted disk in my rsync script.
Mike -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]