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From: Sandeep Patel <spatel@omnifone.com>
To: "xfs@oss.sgi.com" <xfs@oss.sgi.com>
Subject: XFS corruptions
Date: Mon, 30 Nov 2015 16:51:57 +0000	[thread overview]
Message-ID: <558408F298C8CE4C89D93BD56AB474E8018617B2B3@EXBE1IS02.omnifone.com> (raw)


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Hi,

We have multiple 22 disk raid 6 arrays using LSI 9280-24i4e raid cards, all using enterprise grade drives. The array is setup with physical drive cache disabled and mounted using inode64 with nobarriers option in Oracle Linux Server release 6.6, kernel version 3.8.13-55.1.5.el6uek.x86_64. We are suffering from corruptions with xfs_repair unable to permanently fix the the issues. Output of dmesg from the latest corruption.

Pid: 5319, comm: glusterfsd Not tainted 3.8.13-55.1.5.el6uek.x86_64 #2
Call Trace:
[<ffffffffa02a3a9f>] xfs_error_report+0x3f/0x50 [xfs]
[<ffffffffa02ed416>] ? xfs_iread_extents+0x86/0x110 [xfs]
[<ffffffffa02a3b0e>] xfs_corruption_error+0x5e/0x90 [xfs]
[<ffffffffa02c7ac8>] xfs_bmap_read_extents+0x3f8/0x450 [xfs]
[<ffffffffa02ed416>] ? xfs_iread_extents+0x86/0x110 [xfs]
[<ffffffffa02eb94e>] ? xfs_iext_realloc_direct+0xae/0x160 [xfs]
[<ffffffffa02ed416>] xfs_iread_extents+0x86/0x110 [xfs]
[<ffffffffa02fb0cc>] ? xfs_trans_free_item_desc+0x3c/0x50 [xfs]
[<ffffffffa02c5df5>] xfs_bmap_last_extent+0x95/0xb0 [xfs]
[<ffffffffa02c5ef6>] xfs_bmap_last_offset+0x66/0xc0 [xfs]
[<ffffffffa02dc123>] ? xfs_dir_lookup+0xc3/0x170 [xfs]
[<ffffffffa02dbc96>] xfs_dir2_isblock+0x26/0x60 [xfs]
[<ffffffffa02dc123>] xfs_dir_lookup+0xc3/0x170 [xfs]
[<ffffffffa02b6497>] xfs_lookup+0x87/0x110 [xfs]
[<ffffffff811a92ed>] ? __d_alloc+0x14d/0x180
[<ffffffffa02aea84>] xfs_vn_lookup+0x54/0xa0 [xfs]
[<ffffffff8119db43>] ? lookup_dcache+0xa3/0xd0
[<ffffffff8119d3ad>] lookup_real+0x1d/0x60
[<ffffffff8119dba8>] __lookup_hash+0x38/0x50
[<ffffffff8119dc0e>] lookup_slow+0x4e/0xc0
[<ffffffff811a1d41>] path_lookupat+0x201/0x780
[<ffffffff811a22f4>] filename_lookup+0x34/0xc0
[<ffffffff811a35b9>] user_path_at_empty+0x59/0xa0
[<ffffffff811a3611>] ? user_path_at+0x11/0x20
[<ffffffff811986c0>] ? vfs_fstatat+0x50/0xb0
[<ffffffff811a3611>] user_path_at+0x11/0x20
[<ffffffff811a3698>] sys_linkat+0x78/0x250
[<ffffffff810e37e6>] ? __audit_syscall_exit+0x216/0x2c0
[<ffffffff815a25d9>] system_call_fastpath+0x16/0x1b
XFS (sdb): Corruption detected. Unmount and run xfs_repair
XFS (sdb): corrupt dinode 6442451040, (btree extents).
ffff88042615d000: 42 4d 41 50 00 00 00 fe ff ff ff ff ff ff ff ff BMAP............
XFS (sdb): Internal error xfs_bmap_read_extents(1) at line 1610 of file fs/xfs/xfs_bmap.c. Caller 0xffffffffa02ed416

What could be causing these issues?

Thanks for your help in advanced.

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             reply	other threads:[~2015-11-30 16:52 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-30 16:51 Sandeep Patel [this message]
2015-11-30 17:40 ` XFS corruptions Emmanuel Florac
2015-11-30 18:06   ` Sandeep Patel
2015-11-30 18:45     ` Emmanuel Florac
2015-12-01 12:18       ` Sandeep Patel
2015-12-01 13:50         ` Emmanuel Florac
2015-12-01 14:01           ` Sandeep Patel
2015-12-10 15:07           ` Sandeep Patel
2015-12-10 15:46             ` Emmanuel Florac
2015-12-10 19:51               ` Sandeep Patel
2016-01-11 14:20               ` Sandeep Patel
2016-01-11 15:16                 ` Emmanuel Florac
2016-03-16 13:15                   ` Sandeep Patel
2016-03-16 14:07                     ` Emmanuel Florac
2015-11-30 21:51 ` Dave Chinner
2015-11-30 22:04   ` Darrick J. Wong
2015-12-10 16:46 ` Eric Sandeen
  -- strict thread matches above, loose matches on Subject: below --
2008-09-04 17:11 xfs corruptions Bernd Schubert
2008-09-04 23:02 ` Dave Chinner

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