Hi,
I have a problem with one of HDD, connected via SATA2, using AHCI driver. My disks are:
My controller is:
From time to time a have following messages in kernel:
This shows only for Samsung drive, never for any other. What do these messages mean? The only thing, which I can do is hard reset my system. After reset everything works fine.
Is my HDD is broken? SMART status is fine. I use ZFS on this drive and after scrub there are no errors found too.
I have a problem with one of HDD, connected via SATA2, using AHCI driver. My disks are:
Code:
ada0 at ahcich0 bus 0 scbus1 target 0 lun 0
ada0: <TOSHIBA MK8034GSX AH303B> ATA-7 SATA 1.x device
ada0: 150.000MB/s transfers (SATA 1.x, UDMA5, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 76319MB (156301488 512 byte sectors: 16H 63S/T 16383C)
ada1 at ahcich1 bus 0 scbus2 target 0 lun 0
ada1: <SAMSUNG HD154UI 1AG01118> ATA-7 SATA 2.x device
ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 1430799MB (2930277168 512 byte sectors: 16H 63S/T 16383C)
ada2 at ahcich5 bus 0 scbus6 target 0 lun 0
ada2: <WD My Book 01.01A01> ATA-6 SATA 2.x device
ada2: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 512bytes)
ada2: Command Queueing enabled
ada2: 953869MB (1953525168 512 byte sectors: 16H 63S/T 16383C)
My controller is:
Code:
ahci0: <Intel ICH10 AHCI SATA controller> port 0x9c00-0x9c07,0x9880-0x9883,0x9800-0x9807,0x9480-0x9483,0x9400-0x941f mem 0xfcffe800-0xfcffefff irq 19 at device 31.2 on pci0
ahci0: [ITHREAD]
ahci0: AHCI v1.20 with 6 3Gbps ports, Port Multiplier supported
From time to time a have following messages in kernel:
Code:
ahcich1: Timeout on slot 30
ahcich1: is 00000000 cs 40000000 ss 00000000 rs 40000000 tfd c0 serr 00000000
ahcich1: Timeout on slot 30
ahcich1: is 00000000 cs 0000001c ss c000001f rs c000001f tfd c0 serr 00000000
ahcich1: Timeout on slot 10
ahcich1: is 00000000 cs 00000c00 ss 00000000 rs 00000c00 tfd c0 serr 00000000
ahcich1: Timeout on slot 12
ahcich1: is 00000000 cs 00030000 ss 0003f000 rs 0003f000 tfd c0 serr 00000000
ahcich1: Timeout on slot 22
ahcich1: is 00000000 cs 00400000 ss 00000000 rs 00400000 tfd c0 serr 00000000
...
This shows only for Samsung drive, never for any other. What do these messages mean? The only thing, which I can do is hard reset my system. After reset everything works fine.
Is my HDD is broken? SMART status is fine. I use ZFS on this drive and after scrub there are no errors found too.