From: "cheater00 ." <cheater00@gmail.com>
To: Hugo Mills <hugo@carfax.org.uk>,
Chris Murphy <lists@colorremedies.com>,
"cheater00 ." <cheater00@gmail.com>,
Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: 6TB partition, Data only 2TB - aka When you haven't hit the "usual" problem
Date: Mon, 11 Jan 2016 14:04:39 +0100 [thread overview]
Message-ID: <CA+9GZUh5NUdR66BSaPW-vqP97gGZytUWjRKW6X3KoJRGwzr2Dw@mail.gmail.com> (raw)
In-Reply-To: <20160111090318.GG6060@carfax.org.uk>
The way I understood this line in dmesg:
"BTRFS info (device sdc1): The free space cache file (2159324168192)
is invalid. skip it"
was:
"here's some info. There was a file caching some work, but the cache
turned out to be invalid, so we won't be using it. We'll do the work
that it was caching, instead. This is not an error, it's just for your
information. If it were an error we would have told you."
On Mon, Jan 11, 2016 at 10:03 AM, Hugo Mills <hugo@carfax.org.uk> wrote:
> On Sun, Jan 10, 2016 at 05:13:28PM -0700, Chris Murphy wrote:
>> On Sat, Jan 9, 2016 at 2:04 PM, Hugo Mills <hugo@carfax.org.uk> wrote:
>> > On Sat, Jan 09, 2016 at 09:59:29PM +0100, cheater00 . wrote:
>> >> OK. How do we track down that bug and get it fixed?
>> >
>> > I have no idea. I'm not a btrfs dev, I'm afraid.
>> >
>> > It's been around for a number of years. None of the devs has, I
>> > think, had the time to look at it. When Josef was still (publicly)
>> > active, he had it second on his list of bugs to look at for many
>> > months -- but it always got trumped by some new bug that could cause
>> > data loss.
>>
>>
>> Interesting. I did not know of this bug. It's pretty rare.
>
> Not really. It shows up maybe on average once a week on IRC. It
> gets reported much less on the mailing list.
>
> Hugo.
>
> --
> Hugo Mills | What part of "gestalt" don't you understand?
> hugo@... carfax.org.uk |
> http://carfax.org.uk/ |
> PGP: E2AB1DE4 |
next prev parent reply other threads:[~2016-01-11 13:05 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-30 21:44 6TB partition, Data only 2TB - aka When you haven't hit the "usual" problem cheater00 .
2015-12-30 22:13 ` Chris Murphy
2016-01-02 2:09 ` cheater00 .
2016-01-02 2:10 ` cheater00 .
[not found] ` <CA+9GZUiWQ2tAotFuq2Svkjnk+2Quz5B8UwZSSpm4SJfhqfoStQ@mail.gmail.com>
2016-01-07 21:55 ` Chris Murphy
[not found] ` <CA+9GZUjLcRnRX_mwO-McXWFd+G4o3jtBENMLnszg-rJTn6vL1w@mail.gmail.com>
[not found] ` <CAJCQCtRhYZi9nqWP_LYmZeg1yRQVkpnmUDQ-P5o1-gc-3w+Pdg@mail.gmail.com>
2016-01-09 20:00 ` cheater00 .
2016-01-09 20:26 ` Hugo Mills
2016-01-09 20:59 ` cheater00 .
2016-01-09 21:04 ` Hugo Mills
2016-01-09 21:07 ` cheater00 .
2016-01-09 21:15 ` Hugo Mills
2016-01-10 3:59 ` cheater00 .
2016-01-10 6:16 ` Russell Coker
2016-01-10 22:24 ` cheater00 .
2016-01-10 22:32 ` Lionel Bouton
2016-01-11 13:05 ` Austin S. Hemmelgarn
2016-01-11 13:11 ` cheater00 .
2016-01-11 13:30 ` cheater00 .
2016-01-11 13:45 ` cheater00 .
2016-01-11 14:04 ` cheater00 .
2016-01-12 2:18 ` Duncan
2016-08-04 16:53 ` Lutz Vieweg
2016-08-04 20:30 ` Chris Murphy
2016-08-05 10:56 ` Lutz Vieweg
2016-08-05 12:12 ` Austin S. Hemmelgarn
2016-08-05 13:14 ` Lutz Vieweg
2016-08-05 20:03 ` Gabriel C
2016-08-25 15:48 ` Lutz Vieweg
2016-01-11 14:10 ` Austin S. Hemmelgarn
2016-01-11 16:02 ` cheater00 .
2016-01-11 16:33 ` cheater00 .
2016-01-11 20:29 ` Henk Slager
2016-01-12 1:16 ` Duncan
2016-01-11 0:13 ` Chris Murphy
2016-01-11 9:03 ` Hugo Mills
2016-01-11 13:04 ` cheater00 . [this message]
2016-01-11 21:31 ` Chris Murphy
2016-01-11 22:10 ` Hugo Mills
2016-01-11 22:20 ` Chris Murphy
2016-01-11 22:30 ` Hugo Mills
2016-01-11 22:39 ` Chris Murphy
2016-01-11 23:07 ` Hugo Mills
2016-01-11 23:12 ` cheater00 .
2016-01-11 23:05 ` cheater00 .
2016-01-12 2:05 ` Duncan
2016-01-11 22:57 ` cheater00 .
2016-01-10 14:14 ` Henk Slager
2016-01-10 23:47 ` cheater00 .
2016-01-11 0:24 ` Chris Murphy
2016-01-11 6:07 ` cheater00 .
2016-01-11 6:24 ` cheater00 .
2016-01-11 7:54 ` cheater00 .
2016-01-12 0:35 ` Duncan
2016-01-11 19:50 ` Henk Slager
2016-01-11 23:03 ` cheater00 .
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CA+9GZUh5NUdR66BSaPW-vqP97gGZytUWjRKW6X3KoJRGwzr2Dw@mail.gmail.com \
--to=cheater00@gmail.com \
--cc=hugo@carfax.org.uk \
--cc=linux-btrfs@vger.kernel.org \
--cc=lists@colorremedies.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).