[colug-432] No I/O Errors?

[FiL Farris]

I may be looking at it wrong but the original problem still looks to me
like a corrupted Linux iso you downloaded.  The MD5 check failed on the iso.

On Jan 28, 2013 1:46 AM, "Thomas Cranston" <thomas.w.cranston at gmail.com>
wrote:

> I returned my HDD for replacement, and am now running the original
> drive that I was getting I/O Messages on when I ran md5sum.
>
> I just downloaded Linuxmint 14. Ran md5sum. md5sum matched No error
> messages.
>
> 1520: ~/Linux_Distros/mint$ md5sum linuxmint-14.1-cinnamon-dvd-64bit.iso
> 1b103578411b421cc012cddf3253e32c  linuxmint-14.1-cinnamon-dvd-64bit.iso
> 1520: ~/Linux_Distros/mint$
>
> Looked into /var/log messages and dmesg.
>
> 00:35:49 tom at 1520: ~$ cd /var/log
> 00:36:04 tom at 1520: /var/log$ grep -i error messages
> 00:36:44 tom at 1520: /var/log$ grep -i error dmesg
> 00:37:00 tom at 1520: /var/log$ grep -i sata dmesg
> [    0.581032] ata3: SATA max UDMA/133 cmd 0x6eb0 ctl 0x6eb8 bmdma 0x6ee0
> irq 17
> [    0.581041] ata4: SATA max UDMA/133 cmd 0x6ec0 ctl 0x6ec8 bmdma 0x6ee8
> irq 17
> [    1.380133] ata3.00: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [    1.380154] ata3.01: SATA link down (SStatus 0 SControl 300)
> [    1.932120] ata4.00: SATA link down (SStatus 0 SControl 300)
> [    1.932144] ata4.01: SATA link down (SStatus 0 SControl 0)
> 00:37:17 tom at 1520: /var/log$ grep -i sata messages
> Jan 27 12:15:53 1520 kernel: [26902.348130] ata3.00: SATA link up 1.5
> Gbps (SStatus 113 SControl 300)
> Jan 27 12:15:53 1520 kernel: [26902.348150] ata3.01: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 12:15:53 1520 kernel: [26902.396120] ata4.00: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 12:15:53 1520 kernel: [26902.396144] ata4.01: SATA link down
> (SStatus 0 SControl 0)
> Jan 27 15:50:05 1520 kernel: [38852.500130] ata3.00: SATA link up 1.5
> Gbps (SStatus 113 SControl 300)
> Jan 27 15:50:05 1520 kernel: [38852.500150] ata3.01: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 15:50:05 1520 kernel: [38852.548120] ata4.00: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 15:50:05 1520 kernel: [38852.548145] ata4.01: SATA link down
> (SStatus 0 SControl 0)
> Jan 27 18:20:38 1520 kernel: [38960.544131] ata3.00: SATA link up 1.5
> Gbps (SStatus 113 SControl 300)
> Jan 27 18:20:38 1520 kernel: [38960.544151] ata3.01: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 18:20:38 1520 kernel: [38960.648122] ata4.00: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 18:20:38 1520 kernel: [38960.648145] ata4.01: SATA link down
> (SStatus 0 SControl 0)
> Jan 27 21:33:43 1520 kernel: [41418.396132] ata3.00: SATA link up 1.5
> Gbps (SStatus 113 SControl 300)
> Jan 27 21:33:43 1520 kernel: [41418.396152] ata3.01: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 21:33:43 1520 kernel: [41418.444122] ata4.00: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 21:33:43 1520 kernel: [41418.444147] ata4.01: SATA link down
> (SStatus 0 SControl 0)
> Jan 27 23:25:00 1520 kernel: [47951.476130] ata3.00: SATA link up 1.5
> Gbps (SStatus 113 SControl 300)
> Jan 27 23:25:00 1520 kernel: [47951.476150] ata3.01: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 23:25:00 1520 kernel: [47951.636123] ata4.00: SATA link down
> (SStatus 4 SControl 300)
> Jan 27 23:25:00 1520 kernel: [47951.636147] ata4.01: SATA link down
> (SStatus 0 SControl 0)
> 00:37:37 tom at 1520: /var/log$
> 00:37:57 tom at 1520: /var/log$ grep -i sda messages
> Jan 27 12:15:53 1520 kernel: [26898.680294] sd 2:0:0:0: [sda]
> Synchronizing SCSI cache
> Jan 27 12:15:53 1520 kernel: [26898.895390] sd 2:0:0:0: [sda] Stopping disk
> Jan 27 12:15:53 1520 kernel: [26901.300941] sd 2:0:0:0: [sda] Starting disk
> Jan 27 15:50:05 1520 kernel: [38848.764293] sd 2:0:0:0: [sda]
> Synchronizing SCSI cache
> Jan 27 15:50:05 1520 kernel: [38848.955444] sd 2:0:0:0: [sda] Stopping disk
> Jan 27 15:50:05 1520 kernel: [38851.453048] sd 2:0:0:0: [sda] Starting disk
> Jan 27 18:20:38 1520 kernel: [38956.832332] sd 2:0:0:0: [sda]
> Synchronizing SCSI cache
> Jan 27 18:20:38 1520 kernel: [38957.132899] sd 2:0:0:0: [sda] Stopping disk
> Jan 27 18:20:38 1520 kernel: [38959.552993] sd 2:0:0:0: [sda] Starting disk
> Jan 27 21:33:43 1520 kernel: [41414.500304] sd 2:0:0:0: [sda]
> Synchronizing SCSI cache
> Jan 27 21:33:43 1520 kernel: [41414.811437] sd 2:0:0:0: [sda] Stopping disk
> Jan 27 21:33:43 1520 kernel: [41417.349048] sd 2:0:0:0: [sda] Starting disk
> Jan 27 23:25:00 1520 kernel: [47947.636528] sd 2:0:0:0: [sda]
> Synchronizing SCSI cache
> Jan 27 23:25:00 1520 kernel: [47947.868376] sd 2:0:0:0: [sda] Stopping disk
> Jan 27 23:25:00 1520 kernel: [47950.548919] sd 2:0:0:0: [sda] Starting disk
> 00:38:10 tom at 1520: /var/log$ grep -i sda dmesg
> [    1.404771] sd 2:0:0:0: [sda] 234441648 512-byte logical blocks:
> (120 GB/111 GiB)
> [    1.404833] sd 2:0:0:0: [sda] Write Protect is off
> [    1.404837] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [    1.404865] sd 2:0:0:0: [sda] Write cache: enabled, read cache:
> enabled, doesn't support DPO or FUA
> [    1.405014]  sda: sda1 sda2 < sda5 >
> [    1.465956] sd 2:0:0:0: [sda] Attached SCSI disk
> [   20.778081] Adding 4803392k swap on /dev/sda5.  Priority:-1
> extents:1 across:4803392k
> [   21.138374] EXT3 FS on sda1, internal journal
> 00:38:25 tom at 1520: /var/log$
>
> I do not see anything that indicates I/O errors.
>
> Am I missing anything?
>
> Back on Dec 2 2012 when I got error messages after running md5sum, I
> may have downloading via wireless to my router. Don't remember. This
> time I connected with Ethernet cable.
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