Re: Debian 8.1 ext4 directory sizes
Hi,
tomas@tuxteam.de wrote:
> tune2fs -l <block device>
"You can tune a filesystem, but you cannot tune a fish."
It says:
tune2fs 1.42.12 (29-Aug-2014)
...
Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery extent flex_bg sparse_super large_file huge_file uninit_bg dir_nlink extra_isize
Filesystem flags: signed_directory_hash
Default mount options: user_xattr acl
...
Steve McIntyre wrote:
> tack:~$ sudo tune2fs -l /dev/dm-1 | grep features
/dev/dm-1 ? Google ... man dmsetup ... gulp.
Ok. I have features "dir_index" and "extent".
But the directories don't shrink when being emptied.
So proposed option 1 by Dan Ritter does not work for me.
I still wonder for what a 3.8 GHz Xeon needs 2 seconds
when scanning 7.5 MB of invalid directory entries in RAM.
Have a nice day :)
Thomas
Reply to: