I attached a 100gb volume for my file backups but somehow my automatic backup failed and when I check the log, it says "no space left on the device" and when I check it using df -h it showing incorrect size
and I'm sure its a 100gb from the droplet volume tab.

I even checked the inodes df -i and it shows no problem on the inodes
Also using fdisk -l and it shows
Disk /dev/sda: 100 GiB, 107374182400 bytes, 209715200 sectors
Disk model: Volume
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
I'm puzzled, why it hit 100% and showing incorrect size 368mb when the size of the mounted volume is actually 100gb? any idea, any help?
