I'm having a very weird problem.
I have a 28 GB SSD on witch is installed OMV, and since yesterday I can't login OMV anymore and it appears that it's because my SSD is Full.
28 GB used for OMV seemed kinda strange, so I ran Ubuntu to try and understand and found this :
0 bytes free on a 28 GB SSD, but it also states that the content is totalling 3.6 GB minus the unreadable content.
Only 1 folder was not readable when I tried was in ETC/SSL if I'm remembering correctly.
Was the hell is going on ?
Also how can I make some space to login and backup everything I need without deleting something important ?