I have an ext4 volume that is 3.6T. According to
df, the USED is less than SIZE with about 100GB free. However AVAIL shows
If I run
gparted it shows the real amount of free space (100GB).
If I try to write any files, I get the error message:
No space left on device
The only thing I can think of is that I use rsnapshot so there are lots of hardlinks to the same inode on the drive.
What is going on?