Trevor Bramble
September 29th, 2009, 07:22 AM
I'm occasionally get severe freezing on my system. I hadn't pinned it down until catching this in the messages log:
Sep 28 23:13:13 wayfarer kernel: [36940.300992] ata3.00: configured for UDMA/133
Sep 28 23:13:13 wayfarer kernel: [36940.301016] ata3: EH complete
Sep 28 23:13:16 wayfarer kernel: [36943.325504] ata3.00: configured for UDMA/133
Sep 28 23:13:16 wayfarer kernel: [36943.325536] ata3: EH complete
Sep 28 23:13:19 wayfarer kernel: [36946.357092] ata3.00: configured for UDMA/133
Sep 28 23:13:19 wayfarer kernel: [36946.357122] ata3: EH complete
Sep 28 23:13:22 wayfarer kernel: [36949.581118] ata3.00: configured for UDMA/133
Sep 28 23:13:22 wayfarer kernel: [36949.581148] ata3: EH complete
Sep 28 23:13:27 wayfarer kernel: [36954.745493] ata3.00: configured for UDMA/133
Sep 28 23:13:27 wayfarer kernel: [36954.745517] ata3: EH complete
Sep 28 23:13:30 wayfarer kernel: [36957.969560] ata3.00: configured for UDMA/133
Sep 28 23:13:30 wayfarer kernel: [36957.969592] sd 2:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK
Sep 28 23:13:30 wayfarer kernel: [36957.969600] sd 2:0:0:0: [sda] Sense Key : Medium Error [current] [descriptor]
Sep 28 23:13:30 wayfarer kernel: [36957.969610] Descriptor sense data with sense descriptors (in hex):
Sep 28 23:13:30 wayfarer kernel: [36957.969614] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
Sep 28 23:13:30 wayfarer kernel: [36957.969635] 1a 69 24 e8
Sep 28 23:13:30 wayfarer kernel: [36957.969643] sd 2:0:0:0: [sda] Add. Sense: Unrecovered read error - auto reallocate failed
Sep 28 23:13:30 wayfarer kernel: [36957.969695] ata3: EH complete
Sep 28 23:13:30 wayfarer kernel: [36957.975606] sd 2:0:0:0: [sda] 976773168 512-byte hardware sectors: (500 GB/465 GiB)
Sep 28 23:13:30 wayfarer kernel: [36957.975655] sd 2:0:0:0: [sda] Write Protect is off
Sep 28 23:13:30 wayfarer kernel: [36957.975721] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Sep 28 23:13:30 wayfarer kernel: [36957.975791] sd 2:0:0:0: [sda] 976773168 512-byte hardware sectors: (500 GB/465 GiB)
Sep 28 23:13:30 wayfarer kernel: [36957.975827] sd 2:0:0:0: [sda] Write Protect is off
Sep 28 23:13:30 wayfarer kernel: [36957.975888] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
A Google search didn't turn up much except some scary talk about filesystem corruption.
What can I do to examine my filesystem for disrepair? What else may be causing this trouble?
Thanks in advance!
Sep 28 23:13:13 wayfarer kernel: [36940.300992] ata3.00: configured for UDMA/133
Sep 28 23:13:13 wayfarer kernel: [36940.301016] ata3: EH complete
Sep 28 23:13:16 wayfarer kernel: [36943.325504] ata3.00: configured for UDMA/133
Sep 28 23:13:16 wayfarer kernel: [36943.325536] ata3: EH complete
Sep 28 23:13:19 wayfarer kernel: [36946.357092] ata3.00: configured for UDMA/133
Sep 28 23:13:19 wayfarer kernel: [36946.357122] ata3: EH complete
Sep 28 23:13:22 wayfarer kernel: [36949.581118] ata3.00: configured for UDMA/133
Sep 28 23:13:22 wayfarer kernel: [36949.581148] ata3: EH complete
Sep 28 23:13:27 wayfarer kernel: [36954.745493] ata3.00: configured for UDMA/133
Sep 28 23:13:27 wayfarer kernel: [36954.745517] ata3: EH complete
Sep 28 23:13:30 wayfarer kernel: [36957.969560] ata3.00: configured for UDMA/133
Sep 28 23:13:30 wayfarer kernel: [36957.969592] sd 2:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK
Sep 28 23:13:30 wayfarer kernel: [36957.969600] sd 2:0:0:0: [sda] Sense Key : Medium Error [current] [descriptor]
Sep 28 23:13:30 wayfarer kernel: [36957.969610] Descriptor sense data with sense descriptors (in hex):
Sep 28 23:13:30 wayfarer kernel: [36957.969614] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
Sep 28 23:13:30 wayfarer kernel: [36957.969635] 1a 69 24 e8
Sep 28 23:13:30 wayfarer kernel: [36957.969643] sd 2:0:0:0: [sda] Add. Sense: Unrecovered read error - auto reallocate failed
Sep 28 23:13:30 wayfarer kernel: [36957.969695] ata3: EH complete
Sep 28 23:13:30 wayfarer kernel: [36957.975606] sd 2:0:0:0: [sda] 976773168 512-byte hardware sectors: (500 GB/465 GiB)
Sep 28 23:13:30 wayfarer kernel: [36957.975655] sd 2:0:0:0: [sda] Write Protect is off
Sep 28 23:13:30 wayfarer kernel: [36957.975721] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Sep 28 23:13:30 wayfarer kernel: [36957.975791] sd 2:0:0:0: [sda] 976773168 512-byte hardware sectors: (500 GB/465 GiB)
Sep 28 23:13:30 wayfarer kernel: [36957.975827] sd 2:0:0:0: [sda] Write Protect is off
Sep 28 23:13:30 wayfarer kernel: [36957.975888] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
A Google search didn't turn up much except some scary talk about filesystem corruption.
What can I do to examine my filesystem for disrepair? What else may be causing this trouble?
Thanks in advance!