# DISK USAGE

## Qualifiers:

None

## Purpose:

Use this command to display the amount of disk space available on the controller. This command is typically used to determine the free space available in the voice mail partition before a database backup. If there is insufficient space in the voice mail partition, then the database backup fails.

## Example(s):

### Entry: DISK USAGE

System Response:

Filesystem Size Used Avail Use% Mounted on

/dev/sda5 15G 529M 13G 4% /vmail

Filesystem Size Used Avail Use% Mounted on

/dev/root 16G 2.5G 12G 18% /db