From: Andrii Zymohliad <azymohliad@protonmail.com>
To: Chris Murphy <lists@colorremedies.com>
Cc: Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: [Help] Can't login to my systemd-homed user account due to fallocate failure
Date: Tue, 01 Sep 2020 17:06:03 +0000 [thread overview]
Message-ID: <OpaR4q6qHHmnUMeRS6_aPu4cgwiwIXFIuVFcCyTJ5tR96gqj0wjAJDnspXY0SydaKgAD79u8CxC_8-XiSRkL7kkDf-Oqmz5-awgn4g4-eqw=@protonmail.com> (raw)
In-Reply-To: <CAJCQCtSB3QrA74tAH=_Fa-f8WWXJUANgt1_0PRbLcDUgBho-GQ@mail.gmail.com>
Hi, sure!
> 1. ls -li /home/azymohliad.home
43141 -rw------- 1 root root 322122547200 вер 1 19:57 /home/azymohliad.home
> 2. filefrag -v /home/azymohliad.home | grep -m 10 shared
87954: 52756487..52756516: 291198215.. 291198244: 30: 291722503: shared
87955: 52756518..52756522: 291198246.. 291198250: 5: shared
87956: 52756524..52756528: 291198252.. 291198256: 5: shared
87957: 52756530..52756530: 291198258.. 291198258: 1: shared
87958: 52756532..52756534: 291198260.. 291198262: 3: shared
87959: 52756536..52756546: 291198264.. 291198274: 11: shared
87960: 52756548..52756553: 291198276.. 291198281: 6: shared
87961: 52756555..52756557: 291198283.. 291198285: 3: shared
87962: 52756559..52756578: 291198287.. 291198306: 20: shared
87963: 52756582..52756595: 291198310.. 291198323: 14: shared
> 3. Pick any line, multiply the first extent (4th column) by 4096, this
> is the bytenr
>
> 4. btrfs inspect-internal dump-tree -t 5 /dev/nvme0n1p2 | grep -C 10 <bytenr>
No output for any of the extents above. For example:
291198215 * 4096 = 1192747888640
Then the following produces no output:
sudo btrfs inspect-internal dump-tree -t 5 /dev/nvme0n1p2 | grep -C 10 1192747888640
next prev parent reply other threads:[~2020-09-01 17:06 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-23 15:31 [Help] Can't login to my systemd-homed user account due to fallocate failure Andrii Zymohliad
2020-08-23 15:37 ` Hugo Mills
2020-08-23 16:21 ` Andrei Borzenkov
2020-08-23 16:55 ` Andrii Zymohliad
2020-08-23 18:16 ` Andrei Borzenkov
2020-08-23 18:49 ` Andrii Zymohliad
2020-08-24 3:01 ` Chris Murphy
2020-08-24 2:23 ` Chris Murphy
2020-08-24 2:50 ` Chris Murphy
2020-08-24 6:11 ` Andrii Zymohliad
2020-08-24 7:13 ` Chris Murphy
2020-08-24 7:25 ` Andrii Zymohliad
2020-08-24 8:28 ` Andrii Zymohliad
2020-08-24 8:32 ` Andrii Zymohliad
2020-08-24 18:51 ` Chris Murphy
2020-08-25 7:22 ` Andrii Zymohliad
2020-08-25 19:05 ` Chris Murphy
2020-08-25 20:47 ` Andrii Zymohliad
2020-08-25 22:34 ` Chris Murphy
2020-08-26 13:37 ` Andrii Zymohliad
2020-08-26 13:40 ` Andrii Zymohliad
2020-08-26 19:06 ` Chris Murphy
[not found] ` <dHPyoaNUuxoqxJjpSUjcxZvk21ew2ObKWFFhX0efJKBqjG8m27px3mPupviQuM3HYQDEcYQGFQ9jOprBuAX4x1Em3oVOyDl6EhKwEJSiuXs=@protonmail.com>
2020-08-26 19:15 ` Chris Murphy
2020-08-26 19:57 ` Andrii Zymohliad
2020-08-26 21:06 ` Chris Murphy
2020-08-26 21:08 ` Chris Murphy
2020-08-26 21:14 ` Chris Murphy
2020-08-27 6:48 ` Andrii Zymohliad
2020-09-01 15:01 ` Chris Murphy
2020-09-01 17:06 ` Andrii Zymohliad [this message]
2020-09-01 17:22 ` Chris Murphy
2020-09-01 17:27 ` Andrii Zymohliad
2020-09-01 17:31 ` Andrii Zymohliad
2020-09-01 20:45 ` Chris Murphy
2020-09-02 16:35 ` Chris Murphy
2020-08-27 5:39 ` Andrei Borzenkov
2020-08-24 15:23 ` Andrei Borzenkov
2020-08-24 17:42 ` Goffredo Baroncelli
[not found] <bdJVxLiFr=5FPyQSXRUbZJfFW=5FjAjsGgoMetqPHJMbg-hdy54Xt=5FZHhRetmnJ6cJ99eBlcX76wy-AvWwV715c3YndkxneSlod11P1hlaADx0s=3D@protonmail.com>
[not found] ` <CAJCQCtTC2yi4HRqg6fkMrxw33TVSBh=5FyAKtnX-Z1-nXSVjBW7w@mail.gmail.com>
[not found] ` <Yy8-04dbNru1LWPcNZ9UxsagH1b0KNsGn7tDEnxVOqS812IqGiwl37dj4rxAh05gEP8QoNJ5F=5FEa6CZ8iZgvnupuq5Qzc38gl69MceWMc9s=3D@protonmail.com>
[not found] ` <CAJCQCtSqe=5FoqRZWYP7iLJcGQnzZkC4vmoYVTm=5F9RPb8eb0-E6Q@mail.gmail.com>
[not found] ` <BfU9s11rmWxGNQdKqifkB1JKOJcgqAN49OZdV4LAOgo1W2AguRebwCPVosOiMVjMTzuSmsk=5FEfbkl02s31niRqtCS67WJ9S7=5Fs4jiK9afeA=3D@protonmail.com>
[not found] ` <E212ihR5U8HVCyaalepkxQUX3wOj6IXd1yUFHj-PFFtyU7ma-A49vmB8QwfQG5gUVo2nCMbVpPo7C2ccooRO0ExVrIbdLP9sBpnjMOcefHo=3D@protonmail.com>
[not found] ` <lyGE8gPEf9cUEMJceWoJWD=5Fibk4viZXU0yG5VzbNe9yueGbkcnl1FkJrFZZufhWd5y2vNOgAwfYSpJ4Gia5Tow4wdmQXiGuETdyuNmnemJY=3D@protonmail.com>
[not found] ` <CAJCQCtR3gbJxJn24qyDfHWh9kQG7BSC=3DNnoGHmRKPnaQ+P7yyg@mail.gmail.com>
[not found] ` <8oT9s0Jlzpgp2ctPAXOixSR03oOiPXaitR0AiOkNdBsYHwjPMfjK7CoVAPXuvj71hiUTH-fKoSevAM-To8iSPPBvGRvZeBkU0Nd1=5F NPonyU=3D?= =?us-ascii?Q?@protonmail.com>
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