ERROR: Plesk\Exception\Database: DB query failed:

I tried to visit a website from me and get the following error 

ERROR: Plesk\Exception\Database: DB query failed: SQLSTATE[HY000]: General error: 1030 Got error 28 from storage engine, query was: DESCRIBE `sessions`

Additionally, an exception has occurred while trying to report this error: Zend_Exception
No entry is registered for key 'translate' (Mysql.php:53)

I need to access the server to make some backups. What is wrong there? Is there a possibility to fix it?

Codemaster's picture

The error message shows that you are running out of disk space

This error message shows, that your server disk space is full. You can check available disk space with the following prompt (ssh access required):

df -h /var/tmp

Filesystem      Size  Used Avail Use% Mounted on
/dev/md2        222G  218G     0 100% /

In this case, you can see that from 222GB already 218GB is in use. You need to delete some files on the server so that it will work again.

df -i /var/tmp
Filesystem Inodes IUsed IFree IUse% Mounted on
/dev/md2 3664280 3905491 0 100% /

With this prompt, you can see the available disk space. It shows 0% available disk space. 

Vote the answer: 
No votes yet