The disk is full close to the max:
$ df -h /bigstore/
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/bigstore 3.5T 3.3T 65G 99% /bigstore
Yet, not that much is actually used by the files themselves:
$ du -sh /bigstore/
2.5T /bigstore/
Using `rmcp` I deleted all checkpoints, but that didn’t solve the issue.
Furthermore, there are no snapshots:
$ lscp
CNO DATE TIME MODE FLG BLKCNT ICNT
443574 2025-01-10 16:41:44 cp - 652100924 421961
443575 2025-01-10 16:41:44 cp - 652100923 421960
The cleaner daemon is running with default configuration (Arch):
$ ps ax | grep -i cleanerd
827 ? S 0:39 /sbin/nilfs_cleanerd
/dev/mapper/bigstore /bigstore
117067 pts/1 S+ 0:00 grep --color=auto -i cleanerd
I also rebooted the system, causing a remount of the partition. Yet,
still no improvement.
Is there a solution, or is the missing space simply used up by NILFS
data structures? (it would be a bit very much overhead)
