Strange HDD failure

Discussion in English language.
Forumsregeln
You can start and continue with posts in english language in all other forums as well, but if you are looking for a forum to start a discussion in english, this is the right choice.

Strange HDD failure

Beitragvon LA_FORGE » So Jan 04, 2015 9:20 am

Hi,

my YaCy process crashes in irregular intervals due to a hdd failure:

Code: Alles auswählen
492967.409223] sd 2:0:1:0: [sdb] Unhandled sense code
[492967.409227] sd 2:0:1:0: [sdb]  Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[492967.409230] sd 2:0:1:0: [sdb]  Sense Key : Medium Error [current]
[492967.409234] Info fld=0x6153ca9a
[492967.409235] sd 2:0:1:0: [sdb]  Add. Sense: Unrecovered read error
[492967.409238] sd 2:0:1:0: [sdb] CDB: Read(10): 28 00 17 cf 0c b0 00 01 00 00
[492967.409244] end_request: critical target error, dev sdb, sector 399445168
[492974.615767] sd 2:0:1:0: [sdb] Unhandled sense code
[492974.615771] sd 2:0:1:0: [sdb]  Result: hostbyte=invalid driverbyte=DRIVER_SENSE
[492974.615774] sd 2:0:1:0: [sdb]  Sense Key : Medium Error [current]
[492974.615777] Info fld=0x6153ca9a
[492974.615778] sd 2:0:1:0: [sdb]  Add. Sense: Unrecovered read error
[492974.615782] sd 2:0:1:0: [sdb] CDB: Read(10): 28 00 17 cf 0d 98 00 00 08 00
[492974.615788] end_request: critical target error, dev sdb, sector 399445400


What I don't understand is, I tested the whole drive with the command

while true; do dd if=/dev/urandom of=/dev/sdb; done

And let it run for a few days. I checked the kernel log and above error isn't happening. It only happens when Solr reads/writes from the drive. Anyone out there can explain that weird behaviour?

Greetings

Steve
LA_FORGE
 
Beiträge: 555
Registriert: Sa Okt 11, 2008 5:24 pm

Re: Strange HDD failure

Beitragvon smokingwheels » Do Jan 08, 2015 12:33 pm

Try http://ubuntuforums.org/showthread.php?t=1720375 mount the disk with live cd and run tests or replace HDD.
A failing HDD will last some time before it fails to dead (usually).
I'm no guru in Linux though.
smokingwheels
 
Beiträge: 129
Registriert: Sa Aug 31, 2013 7:16 am


Zurück zu English

Wer ist online?

Mitglieder in diesem Forum: 0 Mitglieder und 1 Gast

cron