Re: Problems with SSD
On Fri, May 29, 2015 at 11:18:35AM +0200, Petter Adsen wrote:
>
> This just in:
>
> [12490.684280] ata4.00: exception Emask 0x0 SAct 0x7f007fff SErr 0x0 action 0x6 frozen
> [12490.684296] ata4.00: failed command: WRITE FPDMA QUEUED
> [12490.684312] ata4.00: cmd 61/b8:00:e8:7d:87/00:00:06:00:00/40 tag 0 ncq 94208 out
> res 40/00:01:c8:7f:d5/00:00:1d:00:00/e0 Emask 0x4 (timeout)
> [12490.684320] ata4.00: status: { DRDY }
> [12490.684326] ata4.00: failed command: READ FPDMA QUEUED
> [12490.684338] ata4.00: cmd 60/08:08:80:47:f9/00:00:0d:00:00/40 tag 1 ncq 4096 in
> [12545.656751] ata4: limiting SATA link speed to 3.0 Gbps
> [12545.656758] ata4: hard resetting link
> [12550.657835] ata5: softreset failed (1st FIS failed)
> [12550.657850] ata5: hard resetting link
> [12550.853737] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
> [12550.853751] ata4.00: link online but device misclassified
> [12555.850872] ata4.00: qc timeout (cmd 0xec)
> [12555.850891] ata4.00: failed to IDENTIFY (I/O error, err_mask=0x4)
> [12555.850898] ata4.00: revalidation failed (errno=-5)
> [12555.850909] ata4: hard resetting link
> [12605.826168] ata5: softreset failed (1st FIS failed)
> [12605.826176] ata5: hard resetting link
> [12610.819329] ata4: softreset failed (1st FIS failed)
> [12610.819345] ata4: limiting SATA link speed to 1.5 Gbps
> [12610.819352] ata4: hard resetting link
> [12615.820431] ata5: softreset failed (1st FIS failed)
> [12615.820447] ata5: hard resetting link
> [12616.004368] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
> [12616.004381] ata4.00: link online but device misclassified
> [12625.998617] ata4.00: qc timeout (cmd 0xec)
> [12625.998637] ata4.00: failed to IDENTIFY (I/O error, err_mask=0x4)
> [12625.998644] ata4.00: revalidation failed (errno=-5)
> [12625.998656] ata4: hard resetting link
> [12635.996892] ata4: softreset failed (1st FIS failed)
> [12635.996907] ata4: hard resetting link
> [12645.995158] ata4: softreset failed (1st FIS failed)
> [12645.995174] ata4: hard resetting link
> [12650.800410] ata5: softreset failed (1st FIS failed)
> [12650.800427] ata5: limiting SATA link speed to 1.5 Gbps
> [12650.800434] ata5: hard resetting link
> [12655.985396] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
> [12655.985409] ata5.00: link online but device misclassified
> [12665.979715] ata5.00: qc timeout (cmd 0xec)
> [12665.979735] ata5.00: failed to IDENTIFY (I/O error, err_mask=0x4)
> [12665.979742] ata5.00: revalidation failed (errno=-5)
> [12665.979754] ata5: hard resetting link
> [12675.977962] ata5: softreset failed (1st FIS failed)
> [12675.977977] ata5: hard resetting link
> [12680.979063] ata4: softreset failed (1st FIS failed)
> [12680.979080] ata4: hard resetting link
> [12685.976201] ata5: softreset failed (1st FIS failed)
You could try forcing the drive to a lower speed to see if taxing the
hardware less will avoid triggering the problem.
Make a file /etc/modprobe.d/local.conf and put the single line
options libata force=1.5G
in it. Reboot. If it works, you can then try with 3.0G instead of 1.5G.
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