[Elphel-support] problem retreiving raw partition data
Jorick Astrego
jorick at theidiotcompany.eu
Fri Jul 14 04:06:00 PDT 2017
Hi,
Currently we want to retreive the footage of our elphel NC393. When
running the script "./int_ssd_download.py", we see the disk getting
unmounted. But my thinkpad doesn't see the drive. Maybe it's been fixed
in the later firmware but we like to get the data save first, before we
upgrade the firmware. What could be the problem? The thinkpad notebook
has an unpowered esata I believe, but I think the ssd is powered internally?
root at 192.168.0.9: connection ok
root at 192.168.0.9: Enabled connection: internal SSD <-> Camera
root at 192.168.0.9: raw partition name:
Crucial_CT250MX200SSD6_1531103B7285-part2
umounting /dev/sda1
root at 192.168.0.9: Enabled connection: internal SSD <-> PC
Connect camera (eSATA) to PC (eSATA/SATA). Press Enter to continue...
Waiting for disks to show up:
['Crucial_CT250MX200SSD6_1531103B7285-part2']
Waiting for disks to show up:
['Crucial_CT250MX200SSD6_1531103B7285-part2']
PC: Error: Disks were not found:
['Crucial_CT250MX200SSD6_1531103B7285-part2']
From the elphel dmesg
[ 586.941027] ata1: exception Emask 0x10 SAct 0x0 SErr 0x90000
action 0xe frozen
[ 586.948183] ata1: irq_stat 0x00400000, PHY RDY changed
[ 586.953342] ata1: SError: { PHYRdyChg 10B8B }
[ 586.957657] ata1: hard resetting link
[ 587.728906] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 587.735622] ata1.00: supports DRM functions and may not be fully
accessible
[ 587.744397] ata1.00: supports DRM functions and may not be fully
accessible
[ 587.752539] ata1.00: configured for UDMA/133
[ 587.756730] ata1: EH complete
[ 587.759918] ata1.00: Enabling discard_zeroes_data
[ 589.751271] elphel-ahci 80000000.elphel-ahci: removing Elphel
AHCI driver
[ 589.758068] ata1.00: disabled
[ 589.763808] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 589.771170] sd 0:0:0:0: [sda] Synchronize Cache(10) failed:
Result: hostbyte=0x04 driverbyte=0x00
[ 589.780050] sd 0:0:0:0: [sda] Stopping disk
[ 589.784362] sd 0:0:0:0: [sda] Start/Stop Unit failed: Result:
hostbyte=0x04 driverbyte=0x00
[ 862.005272] elphel-ahci 80000000.elphel-ahci: AHCI driver loading
is deferred. Load bitstream and write 1 into
/sys/devices/soc0/amba at 0/80000000.elphel-ahci/load_module to continue
[ 864.038894] elphel-ahci 80000000.elphel-ahci: probing Elphel AHCI
driver
[ 864.058897] elphel-ahci 80000000.elphel-ahci: AHCI 0001.0301 1
slots 1 ports 3 Gbps 0x1 impl platform mode
[ 864.068471] elphel-ahci 80000000.elphel-ahci: flags: only sxs
[ 864.077415] scsi host1: elphel-ahci
[ 864.081236] ata2: SATA max UDMA/133 mmio [mem
0x80000000-0x80000fff] port 0x100 irq 163
[ 864.438887] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 864.445486] ata2.00: supports DRM functions and may not be fully
accessible
[ 864.452393] ata2.00: ATA-10: Crucial_CT250MX200SSD6, MU02, max
UDMA/133
[ 864.458989] ata2.00: 488397168 sectors, multi 16: LBA48 NCQ
(depth 0/32)
[ 864.467280] ata2.00: supports DRM functions and may not be fully
accessible
[ 864.475512] ata2.00: configured for UDMA/133
[ 864.480095] scsi 1:0:0:0: Direct-Access ATA Crucial_CT250MX2
MU02 PQ: 0 ANSI: 5
[ 864.489163] ata2.00: Enabling discard_zeroes_data
[ 864.493934] sd 1:0:0:0: [sda] 488397168 512-byte logical blocks:
(250 GB/232 GiB)
[ 864.501568] sd 1:0:0:0: [sda] 4096-byte physical blocks
[ 864.502707] sd 1:0:0:0: Attached scsi generic sg0 type 0
[ 864.512394] sd 1:0:0:0: [sda] Write Protect is off
[ 864.517144] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 864.517259] sd 1:0:0:0: [sda] Write cache: enabled, read cache:
enabled, doesn't support DPO or FUA
[ 864.526809] ata2.00: Enabling discard_zeroes_data
[ 864.532399] sda: sda1 sda2
[ 864.536057] ata2.00: Enabling discard_zeroes_data
[ 864.541860] sd 1:0:0:0: [sda] Attached SCSI disk
Met vriendelijke groet,
With kind regards,
Jorick Astrego
THE IDIOT COMPANY
Staalsteden 4-3A
7547 TA Enschede
The Netherlands +31 (0)53 20 30 275
info at theidiotcompany.eu
WWW.THEIDIOTCOMPANY.EU
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