kernel: scsi0: ERROR on channel 0

["Anton Vlasaty" <vlasaty zavinac gsm bod eurotel bod sk>]

Zdravim,
posledne dva dni sa v syslogu objavuju taketo hlasenia od kernelu.
Takyto stav trva niekolko hodin a potom to prestane, dnes sa tieto hlasenia
este neobjavili. Neviete poradit co by to mohlo sposobovat? 
Zacina odxadzat disk?


Dec 27 09:38:28 server kernel: scsi0: ERROR on channel 0, id 1, lun 0, CDB:
Read (10) 00 00 00 5c 9d 00 00 1c 00
Dec 27 09:38:28 server kernel: Info fld=0x5c9d, Current sd08:11: sense key
Medium Error
Dec 27 09:38:28 server kernel: Additional sense indicates Unrecovered read error
Dec 27 09:38:28 server kernel:  I/O error: dev 08:11, sector 23646
Dec 27 09:38:30 server kernel: scsi0: ERROR on channel 0, id 1, lun 0, CDB:
Read (10) 00 00 00 5c 8d 00 00 04 00
Dec 27 09:38:30 server kernel: Info fld=0x5c8d, Current sd08:11: sense key
Medium Error
Dec 27 09:38:30 server kernel: Additional sense indicates Unrecovered read error
Dec 27 09:38:30 server kernel:  I/O error: dev 08:11, sector 23630
Dec 27 09:38:32 server kernel: scsi0: ERROR on channel 0, id 1, lun 0, CDB:
Read (10) 00 00 00 5c d1 00 00 44 00
Dec 27 09:38:32 server kernel: Info fld=0x5cd1, Current sd08:11: sense key
Medium Error
Dec 27 09:38:32 server kernel: Additional sense indicates Unrecovered read error
Dec 27 09:38:32 server kernel:  I/O error: dev 08:11, sector 23698
Dec 27 09:38:33 server kernel: scsi0: ERROR on channel 0, id 1, lun 0, CDB:
Read (10) 00 00 00 5d 29 00 00 7c 00
Dec 27 09:38:33 server kernel: Info fld=0x5d29, Current sd08:11: sense key
Medium Error
Dec 27 09:38:33 server kernel: Additional sense indicates Unrecovered read error
Dec 27 09:38:33 server kernel:  I/O error: dev 08:11, sector 23786
Dec 27 09:39:07 server kernel: scsi0: ERROR on channel 0, id 1, lun 0, CDB:
Read (10) 00 00 00 5c 9f 00 00 1a 00
Dec 27 09:39:07 server kernel: Info fld=0x5c9f, Current sd08:11: sense key
Medium Error
Dec 27 09:39:07 server kernel: Additional sense indicates Unrecovered read error
Dec 27 09:39:07 server kernel:  I/O error: dev 08:11, sector 23648



Dik Tono