On the Linux or Unix systems, free inodes are consumed for each file created. It might happen that even if there is enough disk space, there are not inodes left. This happens when a huge amount of small files exists on the filesystem.
On a CPM, the /var/spool/clientmqueue directory might contain a large number of files.
A solution, which will automatically clean the /var/spool/clientmqueue directory, has been added to the following XOS versions: XOS-184.108.40.206 XOS-220.127.116.11 XOS-10.0.1 XOS-11.0.0
If there are a significant number of files under /var/spool/clientmqueue directory, they can be removed to free the inodes.
To automate this task, add the following line/entry into/var/spool/cron/postgres file: