Displaying 3 results from an estimated 3 matches for "vcaron".
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caron
2013 Mar 12
2
ext4 and extremely slow filesystem traversal
Hello list,
I have troubles with the daily backup of a modest filesystem which
tends to take more that 10 hours. I have ext4 all over the place on ~200
servers and never ran into such a problem.
The filesystem capacity is 300 GB (19,6M inodes) with 196 GB (9,3M
inodes) used. It's mounted 'defaults,noatime'. It sits on a hardware
RAID array thru plain LVM slices. The RAID array is
2016 Aug 19
2
e2find: new ext2/3/4 tool for fast directory entry iterations
Hello ext users,
in a recurrent need to be able to traverse large filesystems (10-350M
inodes) backed by spindle-based RAID arrays, I tried several solutions
(like intercepting readdir and sorting by inode, playing with cache
hints, and such), to no avail.
Since I'm mostly facing ext3 and ext4 filesystems, I wrote a tool
based on libe2fs which replaces the 'find /' part by
2007 Mar 29
3
tune2fs -l stale info
Hello,
I just noticed that 'tune2fs -l' did not returned a "lively" updated
information regarding the free inodes count (looks like it's always
correct after unmounting). It became suprising after an online resizing
operation, where the total inode count was immediatly updated (grown in
my case) but the free inode count was the same: one could deduce that
suddenly a lot of