errors

March 19, 201115 yr

4.6 basic

Asus M4A785-M

Amd Athlon IIX3 Rana 3.1

2gb ram

3 WD20EARS Jumpered

1 parity 2 data

I use this for storing Blu Ray .iso for Media Browser.

I was moving a newly created .iso file to the server and it was timing out. I loged into the web interface and discovered errors on disk 2. I first rebooted the machine, and then tried again. No luck. I started a parity check, and it is only moving a 17 KB/sec with over 500,000 errors!

Is the disk bad? Will I be able to replace it and recover from parity? Should I try to preclear it and rebuild from parity?

Mar 18 04:40:01 Norco syslogd 1.4.1: restart.

Mar 18 04:40:02 Norco kernel: ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0

Mar 18 04:40:02 Norco kernel: ata3.00: irq_stat 0x40000001

Mar 18 04:40:02 Norco kernel: ata3.00: failed command: READ DMA EXT

Mar 18 04:40:02 Norco kernel: ata3.00: cmd 25/00:00:8f:3e:32/00:04:27:00:00/e0 tag 0 dma 524288 in

Mar 18 04:40:02 Norco kernel: res 51/40:00:8f:3e:32/00:04:27:00:00/e0 Emask 0x9 (media error)

Mar 18 04:40:02 Norco kernel: ata3.00: status: { DRDY ERR }

Mar 18 04:40:02 Norco kernel: ata3.00: error: { UNC }

Mar 18 04:40:04 Norco kernel: ata3.00: configured for UDMA/33

Mar 18 04:40:04 Norco kernel: ata3: EH complete

Mar 18 04:40:07 Norco kernel: ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0

Mar 18 04:40:07 Norco kernel: ata3.00: irq_stat 0x40000001

Mar 18 04:40:07 Norco kernel: ata3.00: failed command: READ DMA EXT

Mar 18 04:40:07 Norco kernel: ata3.00: cmd 25/00:00:8f:3e:32/00:04:27:00:00/e0 tag 0 dma 524288 in

Mar 18 04:40:07 Norco kernel: res 51/40:00:8f:3e:32/00:04:27:00:00/e0 Emask 0x9 (media error)

Mar 18 04:40:07 Norco kernel: ata3.00: status: { DRDY ERR }

Mar 18 04:40:07 Norco kernel: ata3.00: error: { UNC }

Mar 18 04:40:08 Norco kernel: ata3.00: configured for UDMA/33

Mar 18 04:40:08 Norco kernel: ata3: EH complete

Mar 18 04:40:11 Norco kernel: ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0

Mar 18 04:40:11 Norco kernel: ata3.00: irq_stat 0x40000001

Mar 18 04:40:11 Norco kernel: ata3.00: failed command: READ DMA EXT

Mar 18 04:40:11 Norco kernel: ata3.00: cmd 25/00:00:8f:3e:32/00:04:27:00:00/e0 tag 0 dma 524288 in

Mar 18 04:40:11 Norco kernel: res 51/40:00:8f:3e:32/00:04:27:00:00/e0 Emask 0x9 (media error)

Mar 18 04:40:11 Norco kernel: ata3.00: status: { DRDY ERR }

Mar 18 04:40:11 Norco kernel: ata3.00: error: { UNC }

Mar 18 04:40:12 Norco kernel: ata3.00: configured for UDMA/33

Mar 18 04:40:12 Norco kernel: sd 3:0:0:0: [sdc] Unhandled sense code

Mar 18 04:40:12 Norco kernel: sd 3:0:0:0: [sdc] Result: hostbyte=0x00 driverbyte=0x08

Mar 18 04:40:12 Norco kernel: sd 3:0:0:0: [sdc] Sense Key : 0x3 [current] [descriptor]

Mar 18 04:40:12 Norco kernel: Descriptor sense data with sense descriptors (in hex):

Mar 18 04:40:12 Norco kernel: 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00

Mar 18 04:40:12 Norco kernel: 27 32 3e 8f

Mar 18 04:40:12 Norco kernel: sd 3:0:0:0: [sdc] ASC=0x11 ASCQ=0x4

Mar 18 04:40:12 Norco kernel: sd 3:0:0:0: [sdc] CDB: cdb[0]=0x28: 28 00 27 32 3e 8f 00 04 00 00

Mar 18 04:40:12 Norco kernel: end_request: I/O error, dev sdc, sector 657604239

Mar 18 04:40:12 Norco kernel: ata3: EH complete