Hi,
I have OMV 5 running on an old PC (AMD A10-7700K, 8GB) with a 240GB SSD for the OS and 8TB for data in RAID-5 (3+1 spare).
Recently I noticed that the system reports that my SSD is full.
Running df -h indeed shows the root /dev/sda1 to be full.
Code
root@omvserver:~# df -h
Filesystem Size Used Avail Use% Mounted on
udev 3.4G 0 3.4G 0% /dev
tmpfs 692M 11M 681M 2% /run
/dev/sda1 213G 202G 0 100% /
tmpfs 3.4G 0 3.4G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 3.4G 0 3.4G 0% /sys/fs/cgroup
tmpfs 3.4G 8.0K 3.4G 1% /tmp
folder2ram 3.4G 619M 2.8G 18% /var/log
folder2ram 3.4G 68K 3.4G 1% /var/tmp
folder2ram 3.4G 1.4M 3.4G 1% /var/lib/openmediavault/rrd
folder2ram 3.4G 20K 3.4G 1% /var/spool
folder2ram 3.4G 30M 3.4G 1% /var/lib/rrdcached
folder2ram 3.4G 4.0K 3.4G 1% /var/lib/monit
folder2ram 3.4G 524K 3.4G 1% /var/cache/samba
overlay 213G 202G 0 100% /sharedfolders/docker/overlay2/e906a7bf8b41f96dfe171c22a571d032696278268760352dfce945858a79a51a/merged
overlay 213G 202G 0 100% /sharedfolders/docker/overlay2/260075be4a8fede8a28b687fd895e03c79c06b914fec61d8d61b85fd5d88f976/merged
overlay 213G 202G 0 100% /sharedfolders/docker/overlay2/cbbd7ae7f3cbaa383e26accfbc3fdda76a6e8a3ab2f80e5fc4a0f684be8767e1/merged
/dev/mapper/data_lvg-data_lvm 7.3T 5.2T 2.2T 72% /srv/dev-disk-by-label-data
overlay 213G 202G 0 100% /sharedfolders/docker/overlay2/8e9739de21e28c13ed221b8670b5abe76cf8fd2a16c4eb06469bd930569766c9/merged
overlay 213G 202G 0 100% /sharedfolders/docker/overlay2/d766d7829e74645ac91f591e4f9729176caca5cf5ee1ebba7ad7859aee1c0cb2/merged
overlay 213G 202G 0 100% /sharedfolders/docker/overlay2/32737c872d23f94ecb9217b0dca618ad0219991c9c4643bfd13b4d1f6cdbd353/merged
overlay 213G 202G 0 100% /sharedfolders/docker/overlay2/0bd0e1d83c8f8984c439d31380a2275090e9587a39d3d76c747129983de25767/merged
tmpfs 692M 0 692M 0% /run/user/0But running du -hx -d 1 --exclude=/proc / shows what I expect for the OS to be.
Code
root@omvserver:~# du -hx -d 1 --exclude=/proc /
4.0K /home
4.0K /export
16K /lost+found
928K /root
4.0K /mnt
366M /boot
8.0K /media
1.2G /var
1.7M /srv
3.7G /usr
16K /opt
2.7G /sharedfolders
8.0M /etc
7.9G /
root@omvserver:~#To me the problem seems to be /sharedfolders which are the Samba shares from my data raid.
As when I run du -h -d 1 --exclude=/proc / I get:
Code
root@omvserver:~# du -h -d 1 --exclude=/proc /
4.0K /home
4.0K /export
16K /lost+found
928K /root
11M /run
4.0K /mnt
366M /boot
0 /dev
4.0K /tmp
8.0K /media
1.8G /var
5.2T /srv
3.7G /usr
16K /opt
0 /sys
5.2T /sharedfolders
8.0M /etc
11T /
root@omvserver:~#In /srv is the mount point for the data RAID.
A side effect of this is that I can not open OMV web UI.
What should I do to make OMV see the correct disk usage?
Thanks in advance.
