root@###:/etc# hdparm -Tt /dev/sdc
/dev/sdc:
Timing cached reads: 740 MB in 2.00 seconds = 369.80 MB/sec
Timing buffered disk reads: 10 MB in 3.38 seconds = 2.96 MB/sec
root@###:/etc# hdparm -d1 /dev/sdc
/dev/sdc:
setting using_dma to 1 (on)
HDIO_SET_DMA failed: Inappropriate ioctl for device
HDIO_GET_DMA failed: Inappropriate ioctl for device
я думаю тут какие-то страшные зюгазюги.... Как пофиксить никто не нает? Винт IDE'шный...
вот часть dmesg, при которой загрузка вываливается в BusyBox:
6.056489] sdc:<3>ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 36.816030] ata4.01: cmd c8/00:08:00:00:00/00:00:00:00:00/f0 tag 0 dma 4096 in
[ 36.816032] res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
[ 36.816119] ata4.01: status: { DRDY }
[ 36.816178] ata4: soft resetting link
[ 37.156368] ata4: nv_mode_filter: 0x1f01f&0x1f01f->0x1f01f, BIOS=0x1f000 (0xc6c6c5c6) ACPI=0x1f01f (30:20:0x1f)
[ 37.156373] ata4: nv_mode_filter: 0x3f01f&0x3f01f->0x3f01f, BIOS=0x3f000 (0xc6c6c5c6) ACPI=0x3f01f (30:20:0x1f)
[ 37.172297] ata4.00: configured for UDMA/66
[ 37.188398] ata4.01: configured for UDMA/100
[ 37.195218] ata4: EH complete
[ 67.816012] ata4.01: limiting speed to UDMA/66:PIO4
[ 67.816015] ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 67.816060] ata4.01: cmd c8/00:08:00:00:00/00:00:00:00:00/f0 tag 0 dma 4096 in
[ 67.816061] res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
[ 67.816164] ata4.01: status: { DRDY }
[ 67.816224] ata4: soft resetting link
[ 68.156360] ata4: nv_mode_filter: 0x1f01f&0x1f01f->0x1f01f, BIOS=0x1f000 (0xc6c6c5c6) ACPI=0x1f01f (30:20:0x1f)
[ 68.156364] ata4: nv_mode_filter: 0x1f01f&0x3f01f->0x1f01f, BIOS=0x3f000 (0xc6c6c5c6) ACPI=0x3f01f (30:20:0x1f)
[ 68.172293] ata4.00: configured for UDMA/66
[ 68.188389] ata4.01: configured for UDMA/66
[ 68.194597] ata4: EH complete
[ 98.816011] ata4.01: limiting speed to UDMA/33:PIO4
[ 98.816013] ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 98.816067] ata4.01: cmd c8/00:08:00:00:00/00:00:00:00:00/f0 tag 0 dma 4096 in
[ 98.816068] res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
[ 98.816188] ata4.01: status: { DRDY }
[ 98.816248] ata4: soft resetting link
[ 99.156393] ata4: nv_mode_filter: 0x1f01f&0x1f01f->0x1f01f, BIOS=0x1f000 (0xc6c6c5c6) ACPI=0x1f01f (30:20:0x1f)
[ 99.156397] ata4: nv_mode_filter: 0x701f&0x3f01f->0x701f, BIOS=0x3f000 (0xc6c6c5c6) ACPI=0x3f01f (30:20:0x1f)
[ 99.172404] ata4.00: configured for UDMA/66
[ 99.188410] ata4.01: configured for UDMA/33
[ 99.194967] ata4: EH complete
[ 129.816011] ata4.01: limiting speed to PIO4
[ 129.816014] ata4.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 129.816068] ata4.01: cmd c8/00:08:00:00:00/00:00:00:00:00/f0 tag 0 dma 4096 in
[ 129.816069] res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
[ 129.816187] ata4.01: status: { DRDY }
[ 129.816247] ata4: soft resetting link
[ 130.156360] ata4: nv_mode_filter: 0x1f01f&0x1f01f->0x1f01f, BIOS=0x1f000 (0xc6c6c5c6) ACPI=0x1f01f (30:20:0x1f)
[ 130.156364] ata4: nv_mode_filter: 0x1f&0x3f01f->0x1f, BIOS=0x3f000 (0xc6c6c5c6) ACPI=0x3f01f (30:20:0x1f)
[ 130.172297] ata4.00: configured for UDMA/66
[ 130.188389] ata4.01: configured for PIO4
[ 130.194325] ata4: EH complete
[ 130.216488] sdc1
[ 130.216589] sd 3:0:1:0: [sdc] Attached SCSI disk
[ 130.219966] sd 2:0:0:0: Attached scsi generic sg0 type 0
[ 130.219988] sd 2:0:1:0: Attached scsi generic sg1 type 0
[ 130.220033] sr 3:0:0:0: Attached scsi generic sg2 type 5
[ 130.220051] sd 3:0:1:0: Attached scsi generic sg3 type 0
[ 130.221847] sd 3:0:1:0: [sdc] 312581808 512-byte hardware sectors: (160 GB/149 GiB)
[ 130.221861] sd 3:0:1:0: [sdc] Write Protect is off
[ 130.221864] sd 3:0:1:0: [sdc] Mode Sense: 00 3a 00 00
[ 130.221880] sd 3:0:1:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 130.221887] sdc: detected capacity change from 0 to 160041885696
[ 130.221910] sd 3:0:1:0: [sdc] 312581808 512-byte hardware sectors: (160 GB/149 GiB)
[ 130.221919] sd 3:0:1:0: [sdc] Write Protect is off
[ 130.221921] sd 3:0:1:0: [sdc] Mode Sense: 00 3a 00 00
[ 130.221935] sd 3:0:1:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 130.221938] sdc: detected capacity change from 0 to 160041885696
[ 132.720645] PM: Starting manual resume from disk
[ 132.720649] PM: Resume from partition 8:2
[ 132.720650] PM: Checking hibernation image.
[ 132.720822] PM: Resume from disk failed.
[ 132.758850] EXT4-fs: barriers enabled
help?