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T4240QDS SATA SSD detection error

Question asked by Stefan Schmitt on Jul 18, 2016
Latest reply on Jul 19, 2016 by Stefan Schmitt

We have connected an SSD to the SATA port of the T4240QDS and encounter the following error messages:

 

sda: sda1
sd 0:0:0:0: [sda] Attached SCSI disk
ata2.00: qc timeout (cmd 0xec)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2: Hardreset failed, not off-lined 0
ata2: Signature Update detected @ 504 msecs
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2.00: qc timeout (cmd 0xec)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2: limiting SATA link speed to 1.5 Gbps
ata2: Hardreset failed, not off-lined 0
ata2: Signature Update detected @ 504 msecs
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2.00: qc timeout (cmd 0xec)
ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata2: Hardreset failed, not off-lined 0
ata2: Signature Update detected @ 504 msecs
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)

 

Here are some data from the T4240QDS:

 

root@t4240qds:~# cat /proc/cpuinfo

processor       : 0

cpu             : e6500, altivec
supported

clock           : 1666.666650MHz

revision        : 1.0 (pvr 8040 0010)

 

root@t4240qds:~#
uname -a

Linux t4240qds
3.0.51-rt75 #1 SMP Sat Dec 8 19:52:16 CST 2012 ppc64 GNU/Linux

 

What might be the cause for this problem?

 

 

 

 

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