Я дико извиняюсь что перебиваю. Поменял шлейфы, посмотрел smart'ы (смотрю в книгу вижу фигу)
Короче сегодня опять гад вылетел - всего 2,5 дней аптайма проработал.
Вот такой дмесг:
[245153.374830] Buffer I/O error on device sda, logical block 488378645
[245153.374842] sd 0:0:0:0: [sda] Unhandled error code
[245153.374843] sd 0:0:0:0: [sda] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[245153.374845] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 e8 e0 88 a8 00 00 08 00
[245153.374848] end_request: I/O error, dev sda, sector 3907029160
[245153.374850] Buffer I/O error on device sda, logical block 488378645
[245153.380444] sd 0:0:0:0: [sda] Unhandled error code
[245153.380446] sd 0:0:0:0: [sda] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[245153.380448] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 00 00 00 00 00 00 20 00
[245153.380452] end_request: I/O error, dev sda, sector 0
[245153.381292] sd 0:0:0:0: [sda] Unhandled error code
[245153.381294] sd 0:0:0:0: [sda] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[245153.381296] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 00 00 00 00 00 00 08 00
[245153.381300] end_request: I/O error, dev sda, sector 0
---------------------------------------------
echo 1 > /sys/bus/scsi/devices/0:0:0:0/delete
---------------------------------------------
[245387.232107] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[245387.232203] sd 0:0:0:0: [sda] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[245387.232207] sd 0:0:0:0: [sda] Stopping disk
[245387.232217] sd 0:0:0:0: [sda] START_STOP FAILED
[245387.232219] sd 0:0:0:0: [sda] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
--------------------------------------------
echo "0 0 0" >/sys/class/scsi_host/host0/scan
---------------------------------------------
[245392.272046] ata1: link is slow to respond, please be patient (ready=0)
[245397.264040] ata1: device not ready (errno=-16), forcing hardreset
[245397.264046] ata1: soft resetting link
[245402.460375] ata1: link is slow to respond, please be patient (ready=0)
[245407.280359] ata1: SRST failed (errno=-16)
[245407.281149] ata1: soft resetting link
[245412.476703] ata1: link is slow to respond, please be patient (ready=0)
[245417.292023] ata1: SRST failed (errno=-16)
[245417.292821] ata1: soft resetting link
[245422.488020] ata1: link is slow to respond, please be patient (ready=0)
[245452.308038] ata1: SRST failed (errno=-16)
[245452.308829] ata1: soft resetting link
[245457.348020] ata1: SRST failed (errno=-16)
[245457.348815] ata1: reset failed, giving up
[245462.396351] ata1: link is slow to respond, please be patient (ready=0)
[245467.392055] ata1: device not ready (errno=-16), forcing hardreset
[245467.392061] ata1: soft resetting link
[245472.592353] ata1: link is slow to respond, please be patient (ready=0)
[245477.420040] ata1: SRST failed (errno=-16)
[245477.420831] ata1: soft resetting link
[245482.620354] ata1: link is slow to respond, please be patient (ready=0)
[245487.436679] ata1: SRST failed (errno=-16)
[245487.437463] ata1: soft resetting link
[245492.632040] ata1: link is slow to respond, please be patient (ready=0)
[245522.460042] ata1: SRST failed (errno=-16)
[245522.460806] ata1: soft resetting link
[245527.492041] ata1: SRST failed (errno=-16)
[245527.492786] ata1: reset failed, giving up
[245527.493514] ata1: EH complete
---------------------------------------------
Затем была проведена аналогичная операция, но только с выдергиванием питания из жестяка.
Операция была завершена успешно.
Мой северный мост: SB850
http://www.anandtech.com/show/2952/5 - тут чувак по поводу этого моста пишет:
There’s just one problem. My RealSSD C300 died in the process of testing it with the 890GX. I don’t believe it was the motherboard or chipset, but right now it looks like I stumbled upon an untested usage case that put the drive in a state where it won’t even let a system POST anymore.
Не могу понять у меня такая-же ситуация или нет...