From: Marc MERLIN <marc@merlins.org>
To: Su Yue <suy.fnst@cn.fujitsu.com>
Cc: Qu Wenruo <quwenruo.btrfs@gmx.com>, linux-btrfs@vger.kernel.org
Subject: Re: So, does btrfs check lowmem take days? weeks?
Date: Sun, 1 Jul 2018 20:22:59 -0700 [thread overview]
Message-ID: <20180702032259.GD5567@merlins.org> (raw)
In-Reply-To: <5a603d3d-620b-6cb3-106c-9d38e3ca6d02@cn.fujitsu.com>
On Mon, Jul 02, 2018 at 10:02:33AM +0800, Su Yue wrote:
> Could you try follow dumps? They shouldn't cost much time.
>
> #btrfs inspect dump-tree -t 21872 <device> | grep -C 50 "374857
> EXTENT_DATA "
>
> #btrfs inspect dump-tree -t 22911 <device> | grep -C 50 "374857
> EXTENT_DATA "
Ok, that's 29MB, so it doesn't fit on pastebin:
http://marc.merlins.org/tmp/dshelf2_inspect.txt
Marc
--
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems ....
.... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/
next prev parent reply other threads:[~2018-07-02 3:23 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-29 4:27 So, does btrfs check lowmem take days? weeks? Marc MERLIN
2018-06-29 5:07 ` Qu Wenruo
2018-06-29 5:28 ` Marc MERLIN
2018-06-29 5:48 ` Qu Wenruo
2018-06-29 6:06 ` Marc MERLIN
2018-06-29 6:29 ` Qu Wenruo
2018-06-29 6:59 ` Marc MERLIN
2018-06-29 7:09 ` Roman Mamedov
2018-06-29 7:22 ` Marc MERLIN
2018-06-29 7:34 ` Roman Mamedov
2018-06-29 8:04 ` Lionel Bouton
2018-06-29 16:24 ` btrfs send/receive vs rsync Marc MERLIN
2018-06-30 8:18 ` Duncan
2018-06-29 7:20 ` So, does btrfs check lowmem take days? weeks? Qu Wenruo
2018-06-29 7:28 ` Marc MERLIN
2018-06-29 17:10 ` Marc MERLIN
2018-06-30 0:04 ` Chris Murphy
2018-06-30 2:44 ` Marc MERLIN
2018-06-30 14:49 ` Qu Wenruo
2018-06-30 21:06 ` Marc MERLIN
2018-06-29 6:02 ` Su Yue
2018-06-29 6:10 ` Marc MERLIN
2018-06-29 6:32 ` Su Yue
2018-06-29 6:43 ` Marc MERLIN
2018-07-01 23:22 ` Marc MERLIN
2018-07-02 2:02 ` Su Yue
2018-07-02 3:22 ` Marc MERLIN [this message]
2018-07-02 6:22 ` Su Yue
2018-07-02 14:05 ` Marc MERLIN
2018-07-02 14:42 ` Qu Wenruo
2018-07-02 15:18 ` how to best segment a big block device in resizeable btrfs filesystems? Marc MERLIN
2018-07-02 16:59 ` Austin S. Hemmelgarn
2018-07-02 17:34 ` Marc MERLIN
2018-07-02 18:35 ` Austin S. Hemmelgarn
2018-07-02 19:40 ` Marc MERLIN
2018-07-03 4:25 ` Andrei Borzenkov
2018-07-03 7:15 ` Duncan
2018-07-06 4:28 ` Andrei Borzenkov
2018-07-08 8:05 ` Duncan
2018-07-03 0:51 ` Paul Jones
2018-07-03 4:06 ` Marc MERLIN
2018-07-03 4:26 ` Paul Jones
2018-07-03 5:42 ` Marc MERLIN
2018-07-03 1:37 ` Qu Wenruo
2018-07-03 4:15 ` Marc MERLIN
2018-07-03 9:55 ` Paul Jones
2018-07-03 11:29 ` Qu Wenruo
2018-07-03 4:23 ` Andrei Borzenkov
2018-07-02 15:19 ` So, does btrfs check lowmem take days? weeks? Marc MERLIN
2018-07-02 17:08 ` Austin S. Hemmelgarn
2018-07-02 17:33 ` Roman Mamedov
2018-07-02 17:39 ` Marc MERLIN
2018-07-03 0:31 ` Chris Murphy
2018-07-03 4:22 ` Marc MERLIN
2018-07-03 8:34 ` Su Yue
2018-07-03 21:34 ` Chris Murphy
2018-07-03 21:40 ` Marc MERLIN
2018-07-04 1:37 ` Su Yue
2018-07-03 8:50 ` Qu Wenruo
2018-07-03 14:38 ` Marc MERLIN
2018-07-03 21:46 ` Chris Murphy
2018-07-03 22:00 ` Marc MERLIN
2018-07-03 22:52 ` Qu Wenruo
2018-06-29 5:35 ` Su Yue
2018-06-29 5:46 ` Marc MERLIN
[not found] <94caf6c5-77e1-3da0-d026-a29edb08d410@cn.fujitsu.com>
[not found] ` <CAKhhfD6svMo=28_UX=ZjRRmF6zNadd3H+8vVZKGX4zjqVr-giw@mail.gmail.com>
[not found] ` <3a83cb3c-de2b-e803-f07e-31f7de0ee25f@cn.fujitsu.com>
[not found] ` <b1b2d361-eb1a-f172-45d3-409abd131d2b@cn.fujitsu.com>
[not found] ` <20180705153023.GA30566@merlins.org>
[not found] ` <trinity-d028b6bd-31d9-41c0-a091-47bcb810cdc3-1530808069711@msvc-mesg-gmx023>
[not found] ` <20180705165049.t56dvqpz7ljjan5c@merlins.org>
[not found] ` <trinity-79578bdf-a849-4342-a082-f2b882f2251e-1530810500266@msvc-mesg-gmx024>
[not found] ` <20180706160523.kxwxjzwneseaamnt@merlins.org>
[not found] ` <20180706175636.53ebp7drifiqu5b7@merlins.org>
[not found] ` <20180707172114.bfc26eoahullffgg@merlins.org>
2018-07-10 1:37 ` Su Yue
2018-07-10 1:34 ` Qu Wenruo
2018-07-10 3:50 ` Marc MERLIN
2018-07-10 4:55 ` Qu Wenruo
2018-07-10 10:44 ` Su Yue
[not found] <f9bc21d6-fdc3-ca3a-793f-6fe574c7b8c6@cn.fujitsu.com>
[not found] ` <20180709031054.qfg4x5yzcl4rao2k@merlins.org>
[not found] ` <20180709031501.iutlokfvodtkkfhe@merlins.org>
[not found] ` <17cc0cc1-b64d-4daa-18b5-bb2da3736ea1@cn.fujitsu.com>
[not found] ` <20180709034058.wjavwjdyixx6smbw@merlins.org>
[not found] ` <29302c14-e277-2c69-ac08-c4722c2b18aa@cn.fujitsu.com>
[not found] ` <20180709155306.zr3p2kolnanvkpny@merlins.org>
[not found] ` <trinity-4aae1c42-a85e-4c73-a30e-8b0d0be05e86-1531152875875@msvc-mesg-gmx023>
[not found] ` <20180709174818.wq2d4awmgasxgwad@merlins.org>
[not found] ` <faba0923-8d1f-5270-ba03-ce9cc484e08a@gmx.com>
2018-07-10 4:00 ` Marc MERLIN
[not found] ` <trinity-4546309e-d603-4d29-885a-e76da594f792-1531159860064@msvc-mesg-gmx021>
[not found] ` <20180709222218.GP9859@merlins.org>
[not found] ` <440b7d12-3504-8b4f-5aa4-b1f39f549730@cn.fujitsu.com>
[not found] ` <20180710041037.4ynitx3flubtwtvc@merlins.org>
[not found] ` <58b36f04-3094-7de0-8d5e-e06e280aac00@cn.fujitsu.com>
2018-07-11 1:08 ` Su Yue
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