Всем доброго времени суток
столкнулся вот с такой проблемой
Код: Выделить всё
Jan 25 13:31:13 dcufa kernel: ad4: TIMEOUT - WRITE_DMA retrying (1 retry left) LBA=9378111
Jan 25 13:31:36 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=9403967
Jan 25 13:31:36 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=9403967
Jan 25 13:31:36 dcufa kernel: ad4: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=84<ICRC,ABORTED> LBA=9403967
Jan 25 13:31:36 dcufa kernel: g_vfs_done():ad4s1d[READ(offset=1593573376, length=16384)]error = 5
Jan 25 13:31:36 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=9403967
Jan 25 13:31:36 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=9403967
Jan 25 13:31:36 dcufa kernel: ad4: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=84<ICRC,ABORTED> LBA=9403967
Jan 25 13:31:36 dcufa kernel: g_vfs_done():ad4s1d[READ(offset=1593573376, length=65536)]error = 5
Jan 25 13:55:25 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197333203
Jan 25 13:55:25 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197333203
Jan 25 13:55:25 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=198047783
Jan 25 13:55:25 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=198076351
Jan 25 13:55:25 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197342631
Jan 25 13:55:25 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197342631
Jan 25 13:55:25 dcufa kernel: ad4: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=84<ICRC,ABORTED> LBA=197342631
Jan 25 13:55:25 dcufa kernel: g_vfs_done():ad4s1f[READ(offset=76343332864, length=45056)]error = 5
Jan 25 13:55:25 dcufa kernel: vnode_pager_getpages: I/O read error
Jan 25 13:55:25 dcufa kernel: vm_fault: pager read error, pid 2481 (httpd)
Jan 25 13:55:25 dcufa kernel: pid 2481 (httpd), uid 80: exited on signal 11
Jan 25 13:55:26 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197342631
Jan 25 13:55:26 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197342631
Jan 25 13:55:26 dcufa kernel: ad4: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=84<ICRC,ABORTED> LBA=197342631
Jan 25 13:55:26 dcufa kernel: g_vfs_done():ad4s1f[READ(offset=76343332864, length=45056)]error = 5
Jan 25 13:55:26 dcufa kernel: vnode_pager_getpages: I/O read error
Jan 25 13:55:26 dcufa kernel: vm_fault: pager read error, pid 2510 (httpd)
Jan 25 13:55:26 dcufa kernel: pid 2510 (httpd), uid 80: exited on signal 11
Jan 25 13:55:26 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197342631
Jan 25 13:55:26 dcufa kernel: ad4: WARNING - READ_DMA UDMA ICRC error (retrying request) LBA=197342631
Jan 25 13:55:26 dcufa kernel: ad4: FAILURE - READ_DMA status=51<READY,DSC,ERROR> error=84<ICRC,ABORTED> LBA=197342631
Jan 25 13:55:26 dcufa kernel: g_vfs_done():ad4s1f[READ(offset=76343332864, length=45056)]error = 5
Код: Выделить всё
atacontrol info ata2
Master: ad4 <HDT722516DLA380/V43OA96A> SATA revision 1.x
Slave: no device present
Код: Выделить всё
dcufa# dd if=/dev/ad4 of=/dev/null bs=1m conv=noerror
^C
4925+0 records in
4925+0 records out
5164236800 bytes transferred in 81.212360 secs (63589296 bytes/sec)
Код: Выделить всё
dcufa# atacontrol cap ad2
atacontrol: device not found: No such file or directory
dcufa# atacontrol cap ad4
Protocol SATA revision 1.x
device model HDT722516DLA380
serial number VDBD1ATCEGJYDW
firmware revision V43OA96A
cylinders 16383
heads 16
sectors/track 63
lba supported 268435455 sectors
lba48 supported 321672960 sectors
dma supported
overlap not supported
Feature Support Enable Value Vendor
write cache yes yes
read ahead yes yes
Native Command Queuing (NCQ) yes - 31/0x1F
Tagged Command Queuing (TCQ) no no 31/0x1F
SMART yes yes
microcode download yes yes
security yes no
power management yes yes
advanced power management yes no 0/0x00
automatic acoustic management yes yes 254/0xFE 128/0x80
При попытки изменить скорость пишет
Код: Выделить всё
dcufa# atacontrol mode ad4 pio4
current mode = SATA150
dcufa# atacontrol mode ad4 udma33
current mode = SATA150
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