Free space is always 0

[Mike Fahey]

Fog version 1.5.2
Ubuntu 18.04

We have removed a bunch of images however from cli du -h and df -h report 0 free space.
Is this a OS bug? I installed the os on a SSD then sym linked the old drives images folder to /images
FOr example,

/images -> /mnt/fogimages/images/

Any ideas?

[george1421]

What does
df -h
and
lsblk
show you?

[Mike Fahey]

I have removed a few hundred gig and it still always says 0. I tried rebooting too.

:/# df -h
Filesystem Size Used Avail Use% Mounted on
udev 460M 0 460M 0% /dev
tmpfs 98M 1.1M 97M 2% /run
/dev/sda2 110G 6.7G 98G 7% /
tmpfs 489M 0 489M 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 489M 0 489M 0% /sys/fs/cgroup
/dev/loop0 87M 87M 0 100% /snap/core/4917
/dev/loop1 87M 87M 0 100% /snap/core/4830
/dev/loop2 87M 87M 0 100% /snap/core/5145
/dev/mapper/Notus-root 1.8T 1.8T 0 100% /mnt/fogimages
tmpfs 98M 0 98M 0% /run/user/1000
root@notus:/# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
loop0 7:0 0 86.9M 1 loop /snap/core/4917
loop1 7:1 0 86.9M 1 loop /snap/core/4830
loop2 7:2 0 87M 1 loop /snap/core/5145
sda 8:0 0 111.8G 0 disk
├─sda1 8:1 0 1M 0 part
└─sda2 8:2 0 111.8G 0 part /
sdb 8:16 0 1.8T 0 disk
├─sdb1 8:17 0 243M 0 part
├─sdb2 8:18 0 1K 0 part
└─sdb5 8:21 0 1.8T 0 part
├─Notus-root 253:0 0 1.8T 0 lvm /mnt/fogimages
└─Notus-swap_1 253:1 0 2.9G 0 lvm
sr0 11:0 1 1024M 0 rom

[Wayne Workman]

@mike-fahey said in Free space is always 0:

/dev/mapper/Notus-root 1.8T 1.8T 0 100% /mnt/fogimages

That says it’s full. Have you tried to clear out the images/dev directory? Also, what is the output of:
du -sh /mnt/fogimages/images/*

[Mike Fahey]

We have deleted multiple images from command line and I still do not have free space. It makes no sense.

[Sebastian Roth]

@Mike-Fahey Can you post the commands used to delete and how you see that there is still no free space? If we don’t see what you are, how can we help you?