From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arkadiusz Miskiewicz Subject: Re: I/O errors without erros from underlying device Date: Tue, 8 Dec 2015 12:05:48 +0100 Message-ID: <201512081205.48777.a.miskiewicz@gmail.com> References: <201512071705.27177.a.miskiewicz@gmail.com> <22117.49283.546268.719858@quad.stoffel.home> <201512072146.28378.a.miskiewicz@gmail.com> Reply-To: arekm@maven.pl Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-2 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <201512072146.28378.a.miskiewicz@gmail.com> Sender: linux-raid-owner@vger.kernel.org To: linux-raid@vger.kernel.org List-Id: linux-raid.ids On Monday 07 of December 2015, Arkadiusz Miskiewicz wrote: > Anyway I would expect my problem to be related to badblock lists whic= h > numbers are close to dmesg error message: [ 848.988518] Buffer I/O e= rror > on dev md7, logical block 3907148544, async page read >=20 > > >> http://sprunge.us/XSWI >=20 > But how to repair these if write() also fails and > http://www.spinics.net/lists/raid/msg49325.html suggests that write s= hould > "fix" these (by using replacement blocks I guess) ? Tried to get rid of badblock lists (well, corruption in that area is be= tter=20 than no access at all): mdadm --assemble /dev/md7 --force --update=3Dno-bbl mdadm: Cannot remove active bbl from /dev/sdae1 mdadm: Cannot remove active bbl from /dev/sdag1 mdadm: Cannot remove active bbl from /dev/sdai1 mdadm: Cannot remove active bbl from /dev/sdn1 mdadm: Cannot remove active bbl from /dev/sdg mdadm: Cannot remove active bbl from /dev/sdad1 mdadm: /dev/md7 has been started with 10 drives. Is there a way to archieve that anyway? --=20 Arkadiusz Mi=B6kiewicz, arekm / ( maven.pl | pld-linux.org ) -- To unsubscribe from this list: send the line "unsubscribe linux-raid" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html