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0001 hard disk trouble symptom

Fake summary part001

ここまでの 概要

List 01

Jun 14 21:52:28 cricrima-sa kernel: EXT2-fs error(device ide0(3,65)): \
ext2_write_inode: unable to read inode block - inode=2, block=4
Jun 14 21:54:44 cricrima-sa kernel: EXT2-fs error (device ide0(3,65)): \
ext2_read_inode: unable to read inode block - inode=77, block=6
Jun 15 10:04:08 cricrima-sa kernel: EXT2-fs error (device ide0(3,65)): \
ext2_read_inode: unable to read inode block - inode=2, block=4
Jun 15 10:04:08 cricrima-sa kernel: EXT2-fs: corrupt root inode, run e2fsck
Jun 15 10:07:32 cricrima-sa ntpd[193]: kernel time discipline status change 41
Jun 15 10:19:04 cricrima-sa kernel: EXT2-fs error (device ide0(3,65)): \
ext2_read_inode: unable to read inode block - inode=2, block=4
Jun 15 10:19:04 cricrima-sa kernel: EXT2-fs: corrupt root inode, run e2fsck
Jun 15 10:22:27 cricrima-sa ntpd[193]: kernel time discipline status change 41
Jun 15 10:32:56 cricrima-sa kernel: EXT2-fs error (device ide0(3,65)): \
ext2_read_inode: unable to read inode block - inode=2, block=4
Jun 15 10:32:56 cricrima-sa kernel: EXT2-fs: corrupt root inode, run e2fsck

Jun 14 04:41:37 cricrima-sa kernel: hda: DMA disabled
Jun 14 04:41:37 cricrima-sa kernel: hdb: DMA disabled
Jun 14 09:22:25 cricrima-sa kernel: hdb: DMA disabled
Jun 14 04:41:37 cricrima-sa kernel: hdb: error waiting for DMA
Jun 14 04:41:37 cricrima-sa kernel: hdb: drive not ready for command
Jun 14 09:23:12 cricrima-sa kernel: EXT2-fs error (device ide0(3,65)): \
ext2_read_inode: unable to read inode block - inode=160475, block=327686
# cat 20060604_messages_ok | grep Memory
Jun  4 10:53:27 cricrima-sa kernel: Memory: 29940k/32768k available \
(1270k kernel code, 2440k reserved, 453k data, 96k init, 0k highmem)
# cat 20060615_sane_message | grep Memory
Jun 15 14:59:27 cricrima-sa kernel: Memory: 29940k/32768k available \
(1270k kernel code, 2440k reserved, 453k data, 96k init, 0k highmem)

Jun  4 10:53:33 cricrima-sa kernel:     ide0: BM-DMA at 0x9030-0x9037, BIOS settings: hda:pio, hdb:pio
Jun  4 10:53:33 cricrima-sa kernel:     ide1: BM-DMA at 0x9038-0x903f, BIOS settings: hdc:pio, hdd:pio

Jun  4 10:53:35 cricrima-sa kernel: hda: 8418816 sectors (4310 MB) w/81KiB Cache, CHS=524/255/63, UDMA(33)
Jun  4 10:53:35 cricrima-sa kernel: hdb: 8418816 sectors (4310 MB) w/80KiB Cache, CHS=524/255/63, UDMA(33)

Jun 15 14:59:33 cricrima-sa kernel:     ide0: BM-DMA at 0x9030-0x9037, BIOS settings: hda:pio, hdb:pio
Jun 15 14:59:33 cricrima-sa kernel:     ide1: BM-DMA at 0x9038-0x903f, BIOS settings: hdc:pio, hdd:pio
Jun 15 14:59:35 cricrima-sa kernel: hda: 8418816 sectors (4310 MB) w/81KiB Cache, CHS=524/255/63, UDMA(33)
Jun 15 14:59:35 cricrima-sa kernel: hdb: 8418816 sectors (4310 MB) w/80KiB Cache, CHS=524/255/63, UDMA(33)

# hdparm -tT /dev/hdb

/dev/hdb:
 Timing buffer-cache reads:   64 MB in  0.81 seconds =79.01 MB/sec
 Timing buffered disk reads:  32 MB in  3.05 seconds =10.49 MB/sec
cricrima-sa:~# 
# hdparm -tT /dev/hda

/dev/hda:
 Timing buffer-cache reads:   64 MB in  0.82 seconds =78.05 MB/sec
 Timing buffered disk reads:  32 MB in  4.17 seconds = 7.67 MB/sec


もっと理解できたら 追記しませう。

にゃんたろう 拝!
2006年 6月 4日 (日) 23:47:01 JST 作成


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