Guralp Systems CMG-DCM build <10,000 - Manual (Page 48)

Acquisition Modules and Platinum Firmware Platinum Overview
replacing path­to­file1 and path­to­file2 with the full paths
(directories plus file-name) of the previously saved configuration backup files
to be compared.
4.4.7 Deleting saved configurations
It is possible to delete configuration backups that have been manually saved
as well as those that have been uploaded. Automatic configuration backups
cannot be deleted: the system will retain the last fifty stored backups and
delete any older ones, using the directory cleaner (see section 14.5.1 on page
246).
To delete a stored configuration backup, simply click the
button next to the unwanted backup, as highlighted in the screen-shot below.
Stored configuration backups can be deleted from the command line by
simply deleting the relevant file in /var/lib/config­backup (for
user-generated backups) and /var/lib/config­backup.auto for
automatically saved configuration backups. For example, the command
rm /var/lib/config-backup/2013-04-12_1131_MyEAM.tar.bz2
MAN-EAM-0003 48 Issue E - February 2014