[mythtv-users] xfs log reservation?

[Gavin Peters]

I'm having some interesting problems with xfs on my myth system; one
of my two XFS filesystems seems to have trouble with handling its log.

Has anyone seen this before?  I imagine I'll just migrate to ext3 and
turn on slowdeletes if this isn't something easy to fix...

   1.
      Sep  5 00:23:15 mythmaker ntpd[2530]: no servers reachable
   2.
      Sep  5 00:25:25 mythmaker bluetoothd[3286]: link_key_request (sba=00:0A:3A:83:32:2A, dba=00:18:00:01:4A:5A)
   3.
      Sep  5 00:25:26 mythmaker kernel: [280839.239798] input: BTKB-4A5A as /devices/pci0000:00/0000:00:04.1/usb1/1-6/1-6.3/1-6.3:1.0/bluetooth/hci0/hc
   4.
      i0:42/input31
   5.
      Sep  5 00:25:26 mythmaker kernel: [280839.276253] generic-bluetooth 0005:0DC6:3752.001C: input,hidraw25: BLUETOOTH HID v10.01 Keyboard [BTKB-4A5A
   6.
      ] on 00:0A:3A:83:32:2A
   7.
      Sep  5 00:25:26 mythmaker ntpd[2530]: synchronized to 91.189.94.4, stratum 2
   8.
      Sep  5 00:29:30 mythmaker kernel: [281083.079632] Filesystem "sda7": xfs_log_write: reservation summary:
   9.
      Sep  5 00:29:30 mythmaker kernel: [281083.079637]   trans type  = FSYNC_TS (36)
  10.
      Sep  5 00:29:30 mythmaker kernel: [281083.079639]   unit res    = 2484 bytes
  11.
      Sep  5 00:29:30 mythmaker kernel: [281083.079641]   current res = -184 bytes
  12.
      Sep  5 00:29:30 mythmaker kernel: [281083.079643]   total reg   = 1076 bytes (o/flow = 1352 bytes)
  13.
      Sep  5 00:29:30 mythmaker kernel: [281083.079646]   ophdrs      = 21 (ophdr space = 252 bytes)
  14.
      Sep  5 00:29:30 mythmaker kernel: [281083.079649]   ophdr + reg = 2680 bytes
  15.
      Sep  5 00:29:30 mythmaker kernel: [281083.079651]   num regions = 7
  16.
      Sep  5 00:29:30 mythmaker kernel: [281083.079660] region[0]: bchunk - 256 bytes
  17.
      Sep  5 00:29:30 mythmaker kernel: [281083.079664] region[1]: bformat - 28 bytes
  18.
      Sep  5 00:29:30 mythmaker kernel: [281083.079668] region[2]: bchunk - 128 bytes
  19.
      Sep  5 00:29:30 mythmaker kernel: [281083.079671] region[3]: bformat - 24 bytes
  20.
      Sep  5 00:29:30 mythmaker kernel: [281083.079675] region[4]: bchunk - 128 bytes
  21.
      Sep  5 00:29:30 mythmaker kernel: [281083.079679] region[5]: LR header - 512 bytes
  22.
      Sep  5 00:29:30 mythmaker kernel: [281083.079683] region[6]: commit - 0 bytes
  23.
      Sep  5 00:29:30 mythmaker kernel: [281083.079689] Filesystem "sda7": xfs_log_write: reservation ran out. Need to up reservation
  24.
      Sep  5 00:29:30 mythmaker kernel: [281083.079700] xfs_force_shutdown(sda7,0x8) called from line 1871 of file /build/buildd/linux-2.6.28/fs/xfs/xfs_log.c.  Return address = 0xffffffffa0c21183
  25.
      Sep  5 00:29:30 mythmaker kernel: [281083.129971] Filesystem "sda7": Corruption of in-memory data detected.  Shutting down filesystem: sda7
  26.
      Sep  5 00:29:30 mythmaker kernel: [281083.129987] Please umount the filesystem, and rectify the problem(s)
  27.
      Sep  5 00:29:30 mythmaker kernel: [281083.129996] xfs_force_shutdown(sda7,0x2) called from line 1382 of file /build/buildd/linux-2.6.28/fs/xfs/xfs_log.c.  Return address = 0xffffffffa0c212e7
  28.
      Sep  5 00:29:35 mythmaker kernel: [281088.076171] Filesystem "sda7": xfs_log_force: error 5 returned.
  29.
      Sep  5 00:30:02 mythmaker /USR/SBIN/CRON[13649]: (root) CMD ([ -x /usr/sbin/update-motd ] && /usr/sbin/update-motd 2>/dev/null)
  30.
      Sep  5 00:30:04 mythmaker kernel: [281117.291278] Filesystem "sda7": xfs_log_force: error 5 returned.
  31.
      Sep  5 00:30:40 mythmaker kernel: [281153.289574] Filesystem "sda7": xfs_log_force: error 5 returned.
  32.
      Sep  5 00:31:16 mythmaker kernel: [281189.289596] Filesystem "sda7": xfs_log_force: error 5 returned.
  33.
      Sep  5 00:31:52 mythmaker kernel: [281225.289553] Filesystem "sda7": xfs_log_force: error 5 returned.
  34.
      Sep  5 00:32:28 mythmaker kernel: [281261.289581] Filesystem "sda7": xfs_log_force: error 5 returned.
  35.
      Sep  5 00:33:04 mythmaker kernel: [281297.291748] Filesystem "sda7": xfs_log_force: error 5 returned.
  36.
      Sep  5 00:33:40 mythmaker kernel: [281333.289602] Filesystem "sda7": xfs_log_force: error 5 returned.
  37.
      Sep  5 00:34:16 mythmaker kernel: [281369.289884] Filesystem "sda7": xfs_log_force: error 5 returned.
  38.
      Sep  5 00:34:52 mythmaker kernel: [281405.289579] Filesystem "sda7": xfs_log_force: error 5 returned.
  39.
      Sep  5 00:35:28 mythmaker kernel: [281441.289598] Filesystem "sda7": xfs_log_force: error 5 returned.
  40.
      Sep  5 00:36:04 mythmaker kernel: [281477.289602] Filesystem "sda7": xfs_log_force: error 5 returned.
  41.
      Sep  5 00:36:40 mythmaker kernel: [281513.289586] Filesystem "sda7": xfs_log_force: error 5 returned.
  42.
      Sep  5 00:37:16 mythmaker kernel: [281549.290040] Filesystem "sda7": xfs_log_force: error 5 returned.
  43.
      Sep  5 00:37:52 mythmaker kernel: [281585.289537] Filesystem "sda7": xfs_log_force: error 5 returned.
  44.
      Sep  5 00:38:28 mythmaker kernel: [281621.288293] Filesystem "sda7": xfs_log_force: error 5 returned.
  45.
      Sep  5 00:39:01 mythmaker /USR/SBIN/CRON[13979]: (root) CMD (  [ -x /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find /var/lib/php5/ -type f -cmin +$(/usr/lib/php5/maxlifetime) -print0 | xargs -n 200 -r -0 rm)
  46.
      Sep  5 00:39:04 mythmaker kernel: [281657.289539] Filesystem "sda7": xfs_log_force: error 5 returned.
  47.
      Sep  5 00:39:40 mythmaker kernel: [281693.288943] Filesystem "sda7": xfs_log_force: error 5 returned.
  48.
      Sep  5 00:40:01 mythmaker /USR/SBIN/CRON[14221]: (root) CMD ([ -x /usr/sbin/update-motd ] && /usr/sbin/update-motd 2>/dev/null)
  49.
      Sep  5 00:40:16 mythmaker kernel: [281729.288909] Filesystem "sda7": xfs_log_force: error 5 returned.
  50.
      Sep  5 00:40:52 mythmaker kernel: [281765.289537] Filesystem "sda7": xfs_log_force: error 5 returned.
  51.
      Sep  5 00:41:03 mythmaker kernel: [281776.160304] Filesystem "sda7": xfs_log_force: error 5 returned.
  52.
      Sep  5 00:41:03 mythmaker kernel: [281776.160319] Filesystem "sda7": xfs_log_force: error 5 returned.
  53.
      Sep  5 00:41:03 mythmaker kernel: [281776.160337] xfs_force_shutdown(sda7,0x1) called from line 420 of file /build/buildd/linux-2.6.28/fs/xfs/xfs_rw.c.  Return address = 0xffffffffa0c35a4b
  54.
      Sep  5 00:41:03 mythmaker kernel: [281776.160353] Filesystem "sda7": xfs_log_force: error 5 returned.
  55.
      Sep  5 00:41:03 mythmaker kernel: [281776.160362] Filesystem "sda7": xfs_log_force: error 5 returned.
  56.
      Sep  5 00:41:03 mythmaker kernel: [281776.160372] xfs_force_shutdown(sda7,0x1) called from line 420 of file /build/buildd/linux-2.6.28/fs/xfs/xfs_rw.c.  Return address = 0xffffffffa0c35a4b
  57.
      Sep  5 00:41:03 mythmaker kernel: [281776.160828] Filesystem "sda7": xfs_log_force: error 5 returned.
  58.
      Sep  5 00:41:03 mythmaker kernel: [281776.160846] Filesystem "sda7": xfs_log_force: error 5 returned.
  59.
      Sep  5 00:41:03 mythmaker kernel: [281776.160881] Filesystem "sda7": xfs_log_force: error 5 returned.
  60.
      Sep  5 00:41:03 mythmaker kernel: [281776.160893] Filesystem "sda7": xfs_log_force: error 5 returned.
  61.
      Sep  5 00:41:03 mythmaker kernel: [281776.160931] Filesystem "sda7": xfs_log_force: error 5 returned.
  62.
      Sep  5 00:41:29 mythmaker kernel: [281801.928085] XFS mounting filesystem sda7
  63.
      Sep  5 00:41:29 mythmaker kernel: [281802.074307] Starting XFS recovery on filesystem: sda7 (logdev: internal)
  64.
      Sep  5 00:41:29 mythmaker kernel: [281802.236893] Ending XFS recovery on filesystem: sda7 (logdev: internal)
  65.
      Sep  5 00:43:43 mythmaker init: rcS-sulogin main process (14142) killed by TERM signal
  66.
      Sep  5 00:43:49 mythmaker anacron[15350]: Anacron 2.3 started on 2009-09-05
  67.
      Sep  5 00:43:49 mythmaker anacron[15350]: Will run job `cron.daily' in 5 min.