Common symptoms
- You are immediately logged out when trying to log in
- When rebooting, the system is stuck when starting the Redis service with the message "A Stop job is running for Advanced key-value store"
- Upgrading Unomaly fails with W: Failed to fetch copy:/opt/unomaly/install/debs/./Packages Write error - write (28: No space left on device)
Solution
To solve this issue, first reclaim disk space by running the following commands:
sudo find /var/log/*.1 -exec rm {} \;
sudo find /var/log/*.gz -exec rm {} \;
Then, remove the lock file of the instance:
sudo rm /DATA/unomaly_UPGRADING
Afterwards, upgrade to the latest version so that this doesn't happen again.
If you have upgraded, and still get a filling /var partition, contact Unomaly support.