From: Tomasz Pala <gotar@polanet.pl>
To: linux-btrfs@vger.kernel.org
Subject: Re: exclusive subvolume space missing
Date: Sun, 10 Dec 2017 16:49:10 +0100 [thread overview]
Message-ID: <20171210154910.GA13443@polanet.pl> (raw)
In-Reply-To: <20171210112738.GA24090@polanet.pl>
On Sun, Dec 10, 2017 at 12:27:38 +0100, Tomasz Pala wrote:
> I have found a directory - pam_abl databases, which occupy 10 MB (yes,
> TEN MEGAbytes) and released ...8.7 GB (almost NINE GIGAbytes) after
# df
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 64G 61G 2.8G 96% /
# btrfs fi du .
Total Exclusive Set shared Filename
0.00B 0.00B - ./1/__db.register
10.00MiB 10.00MiB - ./1/log.0000000001
16.00KiB 0.00B - ./1/hosts.db
16.00KiB 0.00B - ./1/users.db
168.00KiB 0.00B - ./1/__db.001
40.00KiB 0.00B - ./1/__db.002
44.00KiB 0.00B - ./1/__db.003
10.28MiB 10.00MiB - ./1
0.00B 0.00B - ./__db.register
16.00KiB 16.00KiB - ./hosts.db
16.00KiB 16.00KiB - ./users.db
10.00MiB 10.00MiB - ./log.0000000013
0.00B 0.00B - ./__db.001
0.00B 0.00B - ./__db.002
0.00B 0.00B - ./__db.003
20.31MiB 20.03MiB 284.00KiB .
# btrfs fi defragment log.0000000013
# df
/dev/sda2 64G 54G 9.4G 86% /
6.6 GB / 10 MB = 660:1 overhead within 1 day of uptime.
--
Tomasz Pala <gotar@pld-linux.org>
next prev parent reply other threads:[~2017-12-10 15:49 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-01 16:15 exclusive subvolume space missing Tomasz Pala
2017-12-01 21:27 ` Duncan
2017-12-01 21:36 ` Hugo Mills
2017-12-02 0:53 ` Tomasz Pala
2017-12-02 1:05 ` Qu Wenruo
2017-12-02 1:43 ` Tomasz Pala
2017-12-02 2:17 ` Qu Wenruo
2017-12-02 2:56 ` Duncan
2017-12-02 16:28 ` Tomasz Pala
2017-12-02 17:18 ` Tomasz Pala
2017-12-03 1:45 ` Duncan
2017-12-03 10:47 ` Adam Borowski
2017-12-04 5:11 ` Chris Murphy
2017-12-10 10:49 ` Tomasz Pala
2017-12-04 4:58 ` Chris Murphy
2017-12-02 0:27 ` Qu Wenruo
2017-12-02 1:23 ` Tomasz Pala
2017-12-02 1:47 ` Qu Wenruo
2017-12-02 2:21 ` Tomasz Pala
2017-12-02 2:35 ` Qu Wenruo
2017-12-02 9:33 ` Tomasz Pala
2017-12-04 0:34 ` Qu Wenruo
2017-12-10 11:27 ` Tomasz Pala
2017-12-10 15:49 ` Tomasz Pala [this message]
2017-12-10 23:44 ` Qu Wenruo
2017-12-11 0:24 ` Qu Wenruo
2017-12-11 11:40 ` Tomasz Pala
2017-12-12 0:50 ` Qu Wenruo
2017-12-15 8:22 ` Tomasz Pala
2017-12-16 3:21 ` Duncan
2017-12-05 18:47 ` How exclusive in parent qgroup is computed? (was: Re: exclusive subvolume space missing) Andrei Borzenkov
2017-12-05 23:57 ` How exclusive in parent qgroup is computed? Qu Wenruo
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