Re: scrub to delete files

[Martin Steigerwald <Martin@lichtvoll.de>]

Am Samstag, 24. M=C3=A4rz 2012 schrieb Lubos Kolouch:
> Hello,

Hi Lubos,

> I have a (rather historical btrfs) filesystem running here.
> When I run scrub, I get a lot of messages like :
> btrfs: checksum error at logical 2153033760768 on dev /dev/md2, secto=
r
> 492918400, root 5232, inode 3360637, offset 217088, length 4096, link=
s
> 1 (path: ....)
>=20
> and
>=20
> btrfs: unable to fixup (regular) error at logical 2154979917824
>=20
> Is there a way how to have scrub delete the broken files?
> What to do with the unable to fixup messages?

What kernel version are you using?

I thought that with newer kernel versions it would put the name of the =
file=20
which failed into kernel log as well. Then you could grep for those, aw=
k=20
them out of the log file and delete them then.

Since my filesystems all scrub well I have no example log message.

Thanks,
--=20
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7
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