From: Marc Joliet <marcec@gmx.de>
To: linux-btrfs@vger.kernel.org
Subject: Re: ENOSPC errors during balance
Date: Sun, 20 Jul 2014 21:44:40 +0200 [thread overview]
Message-ID: <20140720214440.398e7e68@marcec> (raw)
In-Reply-To: <20140720134054.3cd6cef3@marcec>
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Am Sun, 20 Jul 2014 13:40:54 +0200
schrieb Marc Joliet <marcec@gmx.de>:
> Am Sun, 20 Jul 2014 12:22:33 +0200
> schrieb Marc Joliet <marcec@gmx.de>:
>
> [...]
> > I'll try this and see, but I think I have more files >1GB than would account
> > for this error (which comes towards the end of the balance when only a few
> > chunks are left). I'll see what "find /mnt -type f -size +1G" finds :) .
>
> Now that I think about it, though, it sounds like it could explain the sudden
> surge in total data size: for one very big file, several chunks/extents are
> created, but the data cannot be copied from the original ext4 extent.
Well, turns out that was it!
What I did:
- delete the single largest file on the file system, a 12 GB VM image, along
with all subvolumes that contained it
- rsync it over again
- start a full balance
This time, the balance finished successfully :-) .
I'll do another full balance in a few days, to see if it sticks, otherwise,
thanks for all the help!
--
Marc Joliet
--
"People who think they know everything really annoy those of us who know we
don't" - Bjarne Stroustrup
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next prev parent reply other threads:[~2014-07-20 19:44 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-19 15:26 ENOSPC errors during balance Marc Joliet
2014-07-19 17:38 ` Chris Murphy
2014-07-19 21:06 ` Piotr Szymaniak
2014-07-20 2:39 ` Duncan
2014-07-20 10:22 ` Marc Joliet
2014-07-20 11:40 ` Marc Joliet
2014-07-20 19:44 ` Marc Joliet [this message]
2014-07-21 2:41 ` Duncan
2014-07-21 13:22 ` Marc Joliet
2014-07-21 22:30 ` Marc Joliet
2014-07-21 23:30 ` Marc Joliet
2014-07-22 3:26 ` Duncan
2014-07-22 7:37 ` Marc Joliet
2014-07-20 12:59 ` Duncan
2014-07-21 11:01 ` Brendan Hide
-- strict thread matches above, loose matches on Subject: below --
2014-07-19 20:10 Fw: " Marc Joliet
2014-07-19 20:58 ` Marc Joliet
2014-07-20 0:53 ` Chris Murphy
2014-07-20 9:50 ` Marc Joliet
2014-07-20 1:11 ` Chris Murphy
2014-07-20 9:48 ` Marc Joliet
2014-07-20 19:46 ` Marc Joliet
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