Hi all,
and thanks a lot for your work on Nilfs.
I'm using it for my /home, with
Ubuntu 10.10
Vanilla kernel from Linus git repository (at this commit)Â
nilfs_cleanerd v2.0.18 (from ubuntu deb nilfs-tools 2.0.18-2).
Well, everything's working fine, but since the initial clone of my
data, I have problem
with ~/dev/prg/wine.
I mean, if I try to compile it, after a while, I had process stucked
(it seems they are not
able to write, but they can read from the disk).
Meanwhile my log are flooded with this:
Oct 7 11:53:39 vaio kernel: [ 3408.688565] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:53:44 vaio kernel: [ 3413.696833] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:53:49 vaio kernel: [ 3418.704543] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:53:54 vaio kernel: [ 3423.712541] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:53:59 vaio kernel: [ 3428.720545] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:04 vaio kernel: [ 3433.728548] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:09 vaio kernel: [ 3438.736543] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:14 vaio kernel: [ 3443.744543] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:19 vaio kernel: [ 3448.752543] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:24 vaio kernel: [ 3453.760542] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:29 vaio kernel: [ 3458.768554] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:34 vaio kernel: [ 3463.776543] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:39 vaio kernel: [ 3468.784458] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:44 vaio kernel: [ 3473.792545] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:49 vaio kernel: [ 3478.800543] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:54 vaio kernel: [ 3483.808542] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:54:59 vaio kernel: [ 3488.816546] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:55:04 vaio kernel: [ 3493.824543] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:55:09 vaio kernel: [ 3498.832545] nilfs_btree_propagate: key
= 2823, level == 0
Oct 7 11:55:14 vaio kernel: [ 3503.840554] nilfs_btree_propagate: key
= 2823, level == 0
I guess it's important to note the 5 seconds of delay between log
entries. Yes, it's my
snapshot interval.
The only way to solve it is a crude switch off/on.
At reboot everything is looking fine.
Reading access gives no problems:
find -type f -exec cat {} > /dev/null \;
Any clues?
Thanks a lot for your time and work,
Andrea
n.b.: well, I almost use my notebook with hibernation/resume. Does
nilfs_cleanerd suffer long jumps in time? Also, sometimes
the resume doesn't go well. I force a sync before hibernation,
but does the fs can be screwed in this way?
---------------------------
 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7c6d45e665d5322401e4439060bbf758b08422d4
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