A RHEL 6 GFS2 filesystem had a "invalid metadata block" withdraw: "function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 724"

Solution Unverified - Updated -

Issue

• A RHEL 6 GFS2 filesystem had a invalid metadata block withdraw: function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 724

Feb  8 14:02:11 node42 kernel: GFS2: fsid=fxip-e3-rhcs:arrakis-data.2: fatal: invalid metadata block
Feb  8 14:02:11 node42 kernel: GFS2: fsid=fxip-e3-rhcs:arrakis-data.2:   bh = 13490623 (magic number)
Feb  8 14:02:11 node42 kernel: GFS2: fsid=fxip-e3-rhcs:arrakis-data.2:   function = gfs2_rgrp_bh_get, file = fs/gfs2/rgrp.c, line = 724
Feb  8 14:02:11 node42 kernel: GFS2: fsid=fxip-e3-rhcs:arrakis-data.2: about to withdraw this file system
Feb  8 14:02:11 node42 kernel: GFS2: fsid=fxip-e3-rhcs:arrakis-data.2: telling LM to withdraw
Feb  8 14:02:12 node42 kernel: GFS2: fsid=fxip-e3-rhcs:arrakis-data.2: withdrawn
Feb  8 14:02:12 node42 kernel:
Feb  8 14:02:12 node42 kernel: Call Trace:
Feb  8 14:02:12 node42 kernel:  [<ffffffff88980818>] :gfs2:gfs2_lm_withdraw+0xd3/0x100
Feb  8 14:02:13 node42 kernel:  [<ffffffff800155b0>] sync_buffer+0x0/0x3f
Feb  8 14:02:13 node42 kernel:  [<ffffffff80063aa4>] out_of_line_wait_on_bit+0x6c/0x78
Feb  8 14:02:13 node42 kernel:  [<ffffffff800a3fd0>] wake_bit_function+0x0/0x23
Feb  8 14:02:13 node42 kernel:  [<ffffffff800175ea>] ll_rw_block+0x8c/0xab
Feb  8 14:02:13 node42 kernel:  [<ffffffff88994bbb>] :gfs2:gfs2_meta_check_ii+0x2c/0x38
Feb  8 14:02:13 node42 kernel:  [<ffffffff88992699>] :gfs2:gfs2_rgrp_bh_get+0x121/0x269
Feb  8 14:02:13 node42 kernel:  [<ffffffff8897bee9>] :gfs2:do_promote+0xbc/0x195
Feb  8 14:02:13 node42 kernel:  [<ffffffff8897db06>] :gfs2:finish_xmote+0x315/0x333
Feb  8 14:02:13 node42 kernel:  [<ffffffff8897db34>] :gfs2:glock_work_func+0x0/0xe2
Feb  8 14:02:13 node42 kernel:  [<ffffffff8897db55>] :gfs2:glock_work_func+0x21/0xe2
Feb  8 14:02:13 node42 kernel:  [<ffffffff8004d95f>] run_workqueue+0x9e/0xfb
Feb  8 14:02:13 node42 kernel:  [<ffffffff8004a1b2>] worker_thread+0x0/0x122
Feb  8 14:02:13 node42 kernel:  [<ffffffff800a3d8a>] keventd_create_kthread+0x0/0xc4
Feb  8 14:02:13 node42 kernel:  [<ffffffff8004a2a2>] worker_thread+0xf0/0x122
Feb  8 14:02:13 node42 kernel:  [<ffffffff8008f4e9>] default_wake_function+0x0/0xe
Feb  8 14:02:13 node42 kernel:  [<ffffffff800a3d8a>] keventd_create_kthread+0x0/0xc4
Feb  8 14:02:13 node42 kernel:  [<ffffffff80032c68>] kthread+0xfe/0x132
Feb  8 14:02:13 node42 kernel:  [<ffffffff8005dfc1>] child_rip+0xa/0x11
Feb  8 14:02:14 node42 kernel:  [<ffffffff800a3d8a>] keventd_create_kthread+0x0/0xc4
Feb  8 14:02:14 node42 kernel:  [<ffffffff80032b6a>] kthread+0x0/0x132
Feb  8 14:02:14 node42 kernel:  [<ffffffff8005dfb7>] child_rip+0x0/0x11
Feb  8 14:02:14 node42 kernel:

Environment

  • Red Hat Enterprise Linux Server 5 (with the High Availability and Resilient Storage Add Ons)
  • Red Hat Enterprise Linux Server 6 (with the High Availability and Resilient Storage Add Ons)
  • A Global Filesystem 2(GFS2)

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