I finally got my OMV server set up and running.
A copy of my current filesystem is shown below. I had set up a Union Filesystem with sda1, sdc1,sdf1 called THEKEEP. The details about the drives in the SnapRaid server are also posted below. Other than OMV the only other install I did on this server was the NextCloudPi docker. It keeps its data in a separate drive sde1.
I ran a SnapRAID sync when I first created the SnapRAID config while the disks were empty. I did t run another SnapRAID sync. (I was going to move all the data first.)
I had issued an rsync command via ssh from my desktop to copy files to the server from my USB backup drive:
rsync -av /media/daddy/'Seagate Backup Plus Drive'/THEKEEP/ firstname.lastname@example.org:/srv/1c64b997-f9ee-4570-8357-96d8063f8050/THEKEEP/
This morning I noticed many errors in the ssh terminal on my desktop running the rsync: xxxxxx No space left on device (28)
Looking at the Filesystem it appears the UnionFileSystemDrive is full with only 2TB of data even though it has a capacity of 9TB.
What did I do wrong? Any troubleshooting tips? I am totally confused here.
Looking at other posts I ran the following du below. I also tried to boot from the GPARTED live and used the shell to try to look at the drives by when I go to /dev/disk/by-label/ I can only see the labels of the physical drives and not look into them. GPARTED did not show any drives full.
root@SHADOW:~# du -hx --max-depth=1 /