Le 2015-09-17 05:03, Qu Wenruo a écrit :
Stéphane Lesimple wrote on 2015/09/16 22:41 +0200:
Le 2015-09-16 22:18, Duncan a écrit :
Stéphane Lesimple posted on Wed, 16 Sep 2015 15:04:20 +0200 as
excerpted:
Well actually it's the (d) option ;)
I activate the quota feature for only one reason : being able to track
down how much space my snapshots are taking.
Yeah, that's completely one of the ideal use case of btrfs qgroup.
But I'm quite curious about the btrfsck error report on qgroup.
If btrfsck report such error, it means either I'm too confident about
the recent qgroup accounting rework, or btrfsck has some bug which I
didn't take much consideration during the kernel rework.
Would you please provide the full result of previous btrfsck with
qgroup error?
Sure, I've saved the log somewhere just in case, here your are :
Counts for qgroup id: 3359 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3361 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3362 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3363 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3361 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3362 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3363 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3364 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3365 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 49152 exclusive compressed 49152
disk: exclusive 32768 exclusive compressed 32768
diff: exclusive 16384 exclusive compressed 16384
Counts for qgroup id: 3366 are different
our: referenced 7530119168 referenced compressed 7530119168
disk: referenced 7530086400 referenced compressed 7530086400
diff: referenced 32768 referenced compressed 32768
our: exclusive 16384 exclusive compressed 16384
disk: exclusive 16384 exclusive compressed 16384
If you need the really complete log (even with the "crossing stripe
boundary" false positives), I can post it somewhere for you.
I can't do a btrfs qgroup show because I've since disabled quota as
stated above. However you can find the IDs corresponding to subvolumes
and snapshots in my previous post.
Don't hesitate to ask for more information if needed.
Thanks,
--
Stéphane.
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
