Re: Have my PA8800 back online...
On 2017-12-03, at 1:41 PM, Carlos O'Donell wrote:
> On Sun, Dec 3, 2017 at 10:37 AM, Carlos O'Donell
> <carlos@systemhalted.org> wrote:
>> On Sun, Dec 3, 2017 at 10:31 AM, Carlos O'Donell
>> <carlos@systemhalted.org> wrote:
>>> Lastly, do we have a new official package repo or is
>>> backup.parisc-linux.org sid/* still the most recent?
>>
>> OK, found debian-ports, and started installing an dist-upgrade from
>> there to unstable.
>
>
> [ 1359.376000] sd 3:0:2:0: [sdb] Unhandled sense code
> [ 1359.376000] sd 3:0:2:0: [sdb]
> [ 1359.376000] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
> [ 1359.380000] sd 3:0:2:0: [sdb]
> [ 1359.380000] Sense Key : Hardware Error [current]
> [ 1359.388000] Info fld=0x32b1b00
> [ 1359.388000] sd 3:0:2:0: [sdb]
> [ 1359.388000] Add. Sense: Mechanical positioning error
> [ 1359.396000] sd 3:0:2:0: [sdb] CDB:
> [ 1359.396000] Write(10): 2a 00 03 2b 1b 00 00 00 b0 00
> [ 1359.404000] end_request: critical target error, dev sdb, sector 53156608
> [ 1359.404000] EXT4-fs warning (device sdb4): ext4_end_bio:317: I/O
> error -181 writing to inode 655989 (offset 0 size 90112 starting block
> 6644598)
> [ 1359.420000] Buffer I/O error on device sdb4, logical block 296800
> [ 1359.420000] Buffer I/O error on device sdb4, logical block 296801
> [ 1359.428000] Buffer I/O error on device sdb4, logical block 296802
> [ 1359.432000] Buffer I/O error on device sdb4, logical block 296803
> [ 1359.432000] Buffer I/O error on device sdb4, logical block 296804
> [ 1359.440000] Buffer I/O error on device sdb4, logical block 296805
> [ 1359.440000] Buffer I/O error on device sdb4, logical block 296806
> [ 1359.448000] Buffer I/O error on device sdb4, logical block 296807
> [ 1359.456000] Buffer I/O error on device sdb4, logical block 296808
> [ 1359.456000] Buffer I/O error on device sdb4, logical block 296809
>
> Looks like sdb might fail too.
>
> [ 1468.808000] Add. Sense: Unrecovered read error - auto reallocate failed
> [ 1468.816000] sd 3:0:2:0: [sdb] CDB:
> [ 1468.816000] Read(10): 28 00 03 07 00 58 00 00 08 00
> [ 1468.824000] end_request: critical medium error, dev sdb, sector 50790489
> [ 1468.824000] EXT4-fs error (device sdb4):
> ext4_wait_block_bitmap:494: comm http: Cannot read block bitmap -
> block_group = 10, block_bitmap = 1035
> [ 1468.848000] Aborting journal on device sdb4-8.
> [ 1468.856000] EXT4-fs (sdb4): Remounting filesystem read-only
>
> Does this mean the hardware is likely dying?
Yes. You might be able to recover it by running "dd if=/dev/sdb of=/dev/null conv=noerror" on it. This will
work if the drive's bad block replacement is able to replace the bad blocks.
Dave
--
John David Anglin dave.anglin@bell.net
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