I have set up a freenas storage from 2 years now and did something like "set and forget", which in my case is not that good because my freenas storage is not that small, it has 60 SAS disk 8 TB each one and it is combined in 6 RAIDZ2 and at the top of those RAIDZ-s there are 2 volumes, each of them is 160 TB. It has been working for 2 years and did had any problem at all, suddenly before 2 days i see that one of the volumes goes offline in that windows server where it is exposed, the first thought that came to my head that moment is that something strange has happened and I try to bring the volume online but I did not had luck, than I tried something else (command promt, DISKPART, "select disk X", online disk) and the volume came online but the I had read only permissions, than I entered to web interface of FreeNAS and i see a warning, "The capacity for the volume 'RAIDZ2_6VDEV' is currently at 84%, while the recommended value is below 80%. " and than when see one of the volumes it says that it used 100% menawhile the same volume in the windows server where it is exposed is shown with 18 TB free. I do not have snapshots configured for my freenas. I have read that when FresNAS is above 80% is decreases it's performance but in this case I can not add anymore data in that storage. And from the FreeNAS shell i can not see the files in my volume so that I could delete any file.
I have been reading those forums for 2 days and have not found anything that could help me, can anybody tell me what is happening with my storage and how can I fix this?
Atach there are 2 images that maybe will help
Thanks in advance!
I have been reading those forums for 2 days and have not found anything that could help me, can anybody tell me what is happening with my storage and how can I fix this?
Atach there are 2 images that maybe will help
Thanks in advance!