---------- Forwarded message ---------- From: Josep Lladonosa <[email protected]> Date: 14 July 2013 13:23 Subject: Re: Bug#715019: linux-image-3.10-rc7-amd64: Bcache (with cache on LVM?) stops system from shutting down To: [email protected]
Hello, I have added new info to this bug. Forward it to this list: To: [email protected] Subject: Bug#715019: linux-image-3.10-rc7-amd64: Bcache (with cache on LVM?) stops system from shutting down From: Josep Lladonosa <[email protected]> Date: Sun, 14 Jul 2013 00:55:00 +0200 Message-id: <CAPBO7TbcPWAq2rePLsxLapb8y75gNWmUe-RB6ONcR9cNd=c...@mail.gmail.com> Reply-to: Josep Lladonosa <[email protected]>, [email protected] ________________________________ Hello, I would like to comment that the same behaviour is happening to my system. Root filesystem is ext3 on /dev/bcache0, which works with /dev/sda3 as the backing partition and /dev/sdb as the cache disk (it is an msata version). (System was on LVM before, but changed it to ext3 to keep it easier for the bcache). bcache is not shutting down well, and the system cannot shutdown,reboot, suspend, hibernate. When shutting down, messages are like: ... mei_me 000:00:16:0:stop exception Emask 0x0 SACT 0x3 SErr 0x0 action 0x6 frozen failed command: WRITE FPDMA QUEUED ata3.00: cmd 61/08:00:60:6d:0e/00:00:00:00:00/40 tag 0 ncq 4096 out res 40:00:f4:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) ata 3.00: status: {DRDY} ata3: COMRESET failed (errno=-16) end_request: I/O error, dev sdb, sector xxxxxx bcache: bch_count_io_error() sdb: IO error on writing btree, recovering I/O error, dev sdb, sector xxxxxx ... And keeps pausing and showing messages... I wish that this info helps to find a solution... -- -- Salutacions...Josep -- (by the way, kernel now is 3.10.1 and the behaviour is the same). -- -- Salutacions...Josep -- -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
