|Article Number: 537576||Article Version: 2||Article Type: Break Fix|
PowerPath Management Appliance,PowerPath Management Appliance 2.5
The PowerPath Management Appliance is experiencing root filesystem full conditions.
We can see from 'df -k' the following:
testbox1:/ # df -k
Filesystem Type 1K-blocks Used Available Use% Mounted on
devtmpfs devtmpfs 2015060 0 2015060 0% /dev
tmpfs tmpfs 2022824 0 2022824 0% /dev/shm
tmpfs tmpfs 2022824 205628 1817196 11% /run
tmpfs tmpfs 2022824 0 2022824 0% /sys/fs/cgroup
/dev/mapper/systemVG-LVRoot ext3 13875120 11799112 1364536 90% /
tmpfs tmpfs 2022824 44404 1978420 3% /tmp
/dev/sda3 ext3 222988 93274 117990 45% /boot
/dev/sda2 vfat 204584 800 203784 1% /boot/efi
tmpfs tmpfs 404568 0 404568 0% /run/user/0
On further investigation, we can see in this instance that the Audit log (/var/log/audit) is over 6GB in size.
The customer deleted the Audit log but noted several days later that the log had again incremented in size and root filesystem was again over 90% full.
This condition is related to a known issue during upgrades of SLES 12.X to SLES 12 SP3 (i.e an upgrade of the PowerPath Management Appliance to version 2.5).
The following SuSE article deals with this:
The logrotate demon will be stopped post upgrade from SLES 12 .X to SLES 12 SP3. Because of this the audit log will not be rotated.
Upgrade of PowerPath Management Appliance from version 2.4 to 2.5.
Run the following commands to restart the relevant daemon and ensure that logrotate functions correctly:
# systemctl status logrotate.timer (confirm status of logrotate daemon)
#systemctl enable logrotate.timer
#systemctl restart logrotate.timer
# systemctl status logrotate.timer