I have VHM system and I have a domain and two subdomain on this system. I tried to take a backup than after sometime I cannot access cpanel but I can access VHM. but some of the VHM options gives disk space error. which is:
The filesystem mounted at / on this server is running out of disk space. cPanel operations have been temporarily suspended to prevent something bad from happening. Please ask your system admin to remove any files not in use on that partition.
On VHM the disk information as follow:
Device Mount point Usage /dev/mapper/VolGroup00-home /home 30% (126,759,988 of 458,391,760) /dev/mapper/VolGroup00-root / 100% (19,593,632 of 20,642,428) /usr/tmpDSK /tmp 3% (10,601 of 495,844)