Hello marcmac... finally i will really need your help on this one.
Just came in today and wen i replied to a test message it did the same thing...
# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
131G 4.7G 120G 4% /
/dev/cciss/c0d0p1 99M 23M 72M 24% /boot
/dev/shm 504M 0 504M 0% /dev/shm
/dev/shm 150M 20K 150M 1% /opt/zimbra/amavisd-new-2.3.3/tmp
/dev/hda 166M 166M 0 100% /media/cdrom |