Re: Remounting filesystem read-only

2018-08-01 Thread Sodagudi Prasad
On 2018-07-28 00:47, Darrick J. Wong wrote: On Fri, Jul 27, 2018 at 08:18:23PM -0400, Theodore Y. Ts'o wrote: On Fri, Jul 27, 2018 at 01:34:31PM -0700, Sodagudi Prasad wrote: > > The error should be pretty clear: "Inode table for bg 0 marked as > > needing zeroing". That should never happen. >

Re: Remounting filesystem read-only

2018-07-28 Thread Darrick J. Wong
On Fri, Jul 27, 2018 at 08:18:23PM -0400, Theodore Y. Ts'o wrote: > On Fri, Jul 27, 2018 at 01:34:31PM -0700, Sodagudi Prasad wrote: > > > The error should be pretty clear: "Inode table for bg 0 marked as > > > needing zeroing". That should never happen. > > > > Can you provide any debug patch to

Re: Remounting filesystem read-only

2018-07-27 Thread Theodore Y. Ts'o
On Fri, Jul 27, 2018 at 01:34:31PM -0700, Sodagudi Prasad wrote: > > The error should be pretty clear: "Inode table for bg 0 marked as > > needing zeroing". That should never happen. > > Can you provide any debug patch to detect when this corruption is happening? > Source of this corruption and h

Re: Remounting filesystem read-only

2018-07-27 Thread Sodagudi Prasad
2] Aborting journal on device sde9-8. [ 191.365226] EXT4-fs (sde9): Remounting filesystem read-only [ 191.365232] EXT4-fs (sde9): re-mounted. Opts: data=ordere If I revert this commit [1] -"ext4: only look at the bg_flags field if it is valid", the issue is not observed. It is just giv

Re: Remounting filesystem read-only

2018-07-27 Thread Theodore Y. Ts'o
t; [ 191.364762] Aborting journal on device sde9-8. > [ 191.365226] EXT4-fs (sde9): Remounting filesystem read-only > [ 191.365232] EXT4-fs (sde9): re-mounted. Opts: data=ordere > > If I revert this commit [1] -"ext4: only look at the bg_flags field if it is > valid", th

Re: Remounting filesystem read-only

2018-07-27 Thread Sodagudi Prasad
remounting as read-only. [ 191.364358] EXT4-fs error (device sde9): ext4_has_uninit_itable:3108: comm mount: Inode table for bg 0 marked as needing zeroing [ 191.364762] Aborting journal on device sde9-8. [ 191.365226] EXT4-fs (sde9): Remounting filesystem read-only [ 191.365232] EXT4-fs

[BUG 4.1.11] EXT4-fs error: ext4_xattr_block_get:299 - Remounting filesystem read-only

2016-04-19 Thread Philipp Hahn
teuer-Nr.: 71-597-02876 # uname -r 4.1.0-ucs163-amd64 # This matches linux-4.1.12 # dmesg [1024404.313457] EXT4-fs error (device dm-0): ext4_xattr_block_get:299: inode #3555356: comm smbd: bad block 14221335 [1024404.313631] Aborting journal on device dm-0-8. [1024404.313762] EXT4-fs (dm-0): Remou