Backup file can not be downloaded from Tools & Settings > Backup Manager. Nothing happens while clicking on backup file and server became working slower.
Checking disk space, you can see that disk ran out of free space on one of its partitions:
# df -h Filesystem Size Used Avail Use% Mounted on /dev/ploop10434p1 40G 40G 0G 100% / none 2.0G 4.0K 2.0G 1% /dev none 2.0G 12K 2.0G 1% /dev/shm
When backup files are downloaded from the local repository,
Plesk creates temporary files in the following directories:
/usr/local/psa/PMM/tmp <----Full backups /usr/local/psa/tmp <----Domains backups
If there is a lack of disk space on the drive where those directories are located, the issue described above will take place.
To maintain consistency, do bind-mounting for folders above:
Remove any symlinks for these folders as they will not work.
Verify that no tasks are running in the
# service psa stop
Bind-mount the corresponding directories. For example, there is the following extra volume:
# mount | grep data /dev/hdc1 on /data type ext3 (rw)
Simply bind directories from this volume to the
Plesktree, where it should be:
# pwd /usr/local/psa # mount --bind /data/PP/psa_tmp tmp # pwd /usr/local/psa/PMM # mount --bind /data/PP/psa_pmm_tmp tmp # mount | grep data /dev/hdc1 on /data type ext3 (rw) /data/PP/psa_tmp on /usr/local/psa/tmp type none (rw,bind) /data/PP/psa_pmm_tmp on /usr/local/psa/PMM/tmp type none (rw,bind)
/dev/hdc1volume is mounted to the
/data/PP/psa_pmm_tmpare bind-mounted from this volume to temporary directories.
# service psa start
Add the corresponding entries to
/etc/fstabfor auto-mounting of these folders after reboot:
/data/PP/psa_tmp /usr/local/psa/tmp none bind /data/PP/psa_pmm_tmp /usr/local/psa/PMM/tmp none bind
Warning: Be very careful editing
/etc/fstab. Even a simple mistake can lead to a situation when the server will not boot.