This morning I got this message in syslog (since lost):
anacron: Can't write to temporary file: No space left on device
I ran df . -h and got:
Is there something I can do to expand the size of /tmp?
My understanding (shaky) is that /tmp is actually mapped to RAM on Debian. I currently have 4 GB RAM. I understand I could put in a cron job to periodically clear /tmp, but that's probably not safe for running processes. I verified /tmp is cleared on reboot.