Oct 29 07:10:20 tiger kernel: [1215338.544502] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Oct 29 07:10:20 tiger kernel: [1215338.551950] ata2.00: BMDMA stat 0x25
Oct 29 07:10:20 tiger kernel: [1215338.556187] ata2.00: failed command: READ DMA EXT
Oct 29 07:10:20 tiger kernel: [1215338.561683] ata2.00: cmd 25/00:08:e0:32:0c/00:00:23:00:00/e0 tag 0 dma 4096 in
Oct 29 07:10:20 tiger kernel: [1215338.561684] res 51/40:08:e0:32:0c/40:00:23:00:00/e0 Emask 0x9 (media error)
Oct 29 07:10:20 tiger kernel: [1215338.578931] ata2.00: status: { DRDY ERR }
Oct 29 07:10:20 tiger kernel: [1215338.583644] ata2.00: error: { UNC }
Oct 29 07:10:20 tiger kernel: [1215338.604452] ata2.00: configured for UDMA/133
Oct 29 07:10:20 tiger kernel: [1215338.604469] sd 1:0:0:0: [sdc] Unhandled sense code
Oct 29 07:10:20 tiger kernel: [1215338.604473] sd 1:0:0:0: [sdc] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Oct 29 07:10:20 tiger kernel: [1215338.604478] sd 1:0:0:0: [sdc] Sense Key : Medium Error [current] [descriptor]
Oct 29 07:10:20 tiger kernel: [1215338.604484] Descriptor sense data with sense descriptors (in hex):
Oct 29 07:10:20 tiger kernel: [1215338.604487] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
Oct 29 07:10:20 tiger kernel: [1215338.604500] 23 0c 32 e0
Oct 29 07:10:20 tiger kernel: [1215338.604506] sd 1:0:0:0: [sdc] Add. Sense: Unrecovered read error - auto reallocate failed
Oct 29 07:10:20 tiger kernel: [1215338.604514] sd 1:0:0:0: [sdc] CDB: Read(10): 28 00 23 0c 32 e0 00 00 08 00
Oct 29 07:10:20 tiger kernel: [1215338.604526] end_request: I/O error, dev sdc, sector 588002016
Oct 29 07:10:20 tiger kernel: [1215338.611204] ata2: EH complete
Oct 29 07:10:20 tiger kernel: [1215338.612424] raid1:md1: read error corrected (8 sectors at 587999968 on sdc1)
Oct 29 07:10:20 tiger kernel: [1215338.786976] raid1: sdb1: redirecting sector 587999896 to another mirror
Oct 29 07:10:20 tiger kernel: [1215339.238823] raid1: sdb1: redirecting sector 588000144 to another mirror
Oct 29 07:10:20 tiger kernel: [1215339.247715] raid1: sdb1: redirecting sector 588000392 to another mirror
こんな感じのエラーが複数記録されてて,さっさと交換したほうが良さげな雰囲気。
ただ,RAID 的にはまだ active になってて,故障とは判定してないもよう。
tiger# mdadm --detail /dev/md1 | tail -3
Number Major Minor RaidDevice State
0 8 33 0 active sync /dev/sdc1
1 8 17 1 active sync /dev/sdb1
tiger# cat /proc/mdstat
Personalities : [raid1]
md1 : active raid1 sdc1[0] sdb1[1]
2930264952 blocks super 1.0 [2/2] [UU]
unused devices: <none>
tiger#
交換する場合,完了するまで冗長化なしの 1 台で運用して大丈夫かなあ。
それだけが問題だ。
あ、関係ないが、mixiでまた外部サイトが見れるようになってた。
たくさん働いた分,残業代たくさんもらえたけど,続ける気にはなれなかったって言ってた。