2016-06-30 16:58 GMT+03:00 Timofey Titovets <nefelim4ag@xxxxxxxxx>: > 2016-06-30 14:57 GMT+03:00 Anand Jain <anand.jain@xxxxxxxxxx>: >> >> >> Thanks for reporting. >> >> Right. Application shouldn't notice the EIO. First of all, >> we are not stopping IO to the disk which is pulled out. The >> below patches 11/13 and 12/13 fixes it. >> >> [PATCH 11/13] btrfs: introduce device dynamic state transition to offline >> or failed >> [PATCH 12/13] btrfs: check device for critical errors and mark failed >> >> >> Next, if degraded mount fails, you will also need below patches. >> However there are two choices.. >> >> Patch 1..5/13 are workaround fixes.. >> [PATCH 01/13] btrfs: Introduce a new function to check if all chunks a OK >> for degraded mount >> [PATCH 02/13] btrfs: Do per-chunk check for mount time check >> [PATCH 03/13] btrfs: Do per-chunk degraded check for remount >> [PATCH 04/13] btrfs: Allow barrier_all_devices to do per-chunk device check >> [PATCH 05/13] btrfs: Cleanup num_tolerated_disk_barrier_failures >> >> OR >> >> Below RFC patch which has the actual fix (lightly tested), >> PATCH 0/2] [RFC] btrfs: create degraded-RAID1 chunks >> >> Could you please give it a try ? >> >> Thanks, Anand >> > > Yes, i will, thanks. > > -- > Have a nice day, > Timofey. Anand sorry, i get a trouble while applying your patches from mailing list. May be you have a git with patchset? Then i can pull it directly -- Have a nice day, Timofey. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
