abs0lut.zer0 Posted September 12, 2011 Posted September 12, 2011 my one wd20ears has been giving me errors and i have changed slots and indirectly that means i have changed cables too... i have taken the drive out of the array and then rebuilt it again and still i get a few errors ... here is a part of the syslog .. Sep 11 11:22:08 Terok-Nor kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Sep 11 11:22:08 Terok-Nor kernel: ata1.00: failed command: READ DMA EXT Sep 11 11:22:08 Terok-Nor kernel: ata1.00: cmd 25/00:08:00:f7:ae/00:00:d4:00:00/e0 tag 0 dma 4096 in Sep 11 11:22:08 Terok-Nor kernel: res 51/04:08:00:f7:ae/00:00:d4:00:00/e0 Emask 0x1 (device error) Sep 11 11:22:08 Terok-Nor kernel: ata1.00: status: { DRDY ERR } Sep 11 11:22:08 Terok-Nor kernel: ata1.00: error: { ABRT } Sep 11 11:22:08 Terok-Nor kernel: ata1.00: configured for UDMA/133 Sep 11 11:22:08 Terok-Nor kernel: ata1: EH complete Sep 11 11:22:11 Terok-Nor kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Sep 11 11:22:11 Terok-Nor kernel: ata1.00: failed command: READ DMA EXT Sep 11 11:22:11 Terok-Nor kernel: ata1.00: cmd 25/00:08:00:f7:ae/00:00:d4:00:00/e0 tag 0 dma 4096 in Sep 11 11:22:11 Terok-Nor kernel: res 51/04:08:00:f7:ae/00:00:d4:00:00/e0 Emask 0x1 (device error) Sep 11 11:22:11 Terok-Nor kernel: ata1.00: status: { DRDY ERR } Sep 11 11:22:11 Terok-Nor kernel: ata1.00: error: { ABRT } Sep 11 11:22:11 Terok-Nor kernel: ata1.00: configured for UDMA/133 Sep 11 11:22:11 Terok-Nor kernel: ata1: EH complete Sep 11 11:22:14 Terok-Nor kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Sep 11 11:22:14 Terok-Nor kernel: ata1.00: failed command: READ DMA EXT Sep 11 11:22:14 Terok-Nor kernel: ata1.00: cmd 25/00:08:00:f7:ae/00:00:d4:00:00/e0 tag 0 dma 4096 in Sep 11 11:22:14 Terok-Nor kernel: res 51/04:08:00:f7:ae/00:00:d4:00:00/e0 Emask 0x1 (device error) Sep 11 11:22:14 Terok-Nor kernel: ata1.00: status: { DRDY ERR } Sep 11 11:22:14 Terok-Nor kernel: ata1.00: error: { ABRT } Sep 11 11:22:14 Terok-Nor kernel: ata1.00: configured for UDMA/133 Sep 11 11:22:14 Terok-Nor kernel: ata1: EH complete Sep 11 11:22:17 Terok-Nor kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Sep 11 11:22:17 Terok-Nor kernel: ata1.00: failed command: READ DMA EXT Sep 11 11:22:17 Terok-Nor kernel: ata1.00: cmd 25/00:08:00:f7:ae/00:00:d4:00:00/e0 tag 0 dma 4096 in Sep 11 11:22:17 Terok-Nor kernel: res 51/04:08:00:f7:ae/00:00:d4:00:00/e0 Emask 0x1 (device error) Sep 11 11:22:17 Terok-Nor kernel: ata1.00: status: { DRDY ERR } Sep 11 11:22:17 Terok-Nor kernel: ata1.00: error: { ABRT } Sep 11 11:22:17 Terok-Nor kernel: ata1.00: configured for UDMA/133 Sep 11 11:22:17 Terok-Nor kernel: ata1: EH complete Sep 11 11:22:20 Terok-Nor kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Sep 11 11:22:20 Terok-Nor kernel: ata1.00: failed command: READ DMA EXT Sep 11 11:22:20 Terok-Nor kernel: ata1.00: cmd 25/00:08:00:f7:ae/00:00:d4:00:00/e0 tag 0 dma 4096 in Sep 11 11:22:20 Terok-Nor kernel: res 51/04:08:00:f7:ae/00:00:d4:00:00/e0 Emask 0x1 (device error) Sep 11 11:22:20 Terok-Nor kernel: ata1.00: status: { DRDY ERR } Sep 11 11:22:20 Terok-Nor kernel: ata1.00: error: { ABRT } Sep 11 11:22:20 Terok-Nor kernel: ata1.00: configured for UDMA/133 Sep 11 11:22:20 Terok-Nor kernel: ata1: EH complete Sep 11 11:22:22 Terok-Nor kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Sep 11 11:22:22 Terok-Nor kernel: ata1.00: failed command: READ DMA EXT Sep 11 11:22:22 Terok-Nor kernel: ata1.00: cmd 25/00:08:00:f7:ae/00:00:d4:00:00/e0 tag 0 dma 4096 in Sep 11 11:22:22 Terok-Nor kernel: res 51/04:08:00:f7:ae/00:00:d4:00:00/e0 Emask 0x1 (device error) Sep 11 11:22:22 Terok-Nor kernel: ata1.00: status: { DRDY ERR } Sep 11 11:22:22 Terok-Nor kernel: ata1.00: error: { ABRT } Sep 11 11:22:22 Terok-Nor kernel: ata1.00: configured for UDMA/133 Sep 11 11:22:22 Terok-Nor kernel: sd 0:0:0:0: [sdb] Result: hostbyte=0x00 driverbyte=0x08 Sep 11 11:22:22 Terok-Nor kernel: sd 0:0:0:0: [sdb] Sense Key : 0xb [current] [descriptor] Sep 11 11:22:22 Terok-Nor kernel: Descriptor sense data with sense descriptors (in hex): Sep 11 11:22:22 Terok-Nor kernel: 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 Sep 11 11:22:22 Terok-Nor kernel: d4 ae f7 00 Sep 11 11:22:22 Terok-Nor kernel: sd 0:0:0:0: [sdb] ASC=0x0 ASCQ=0x0 Sep 11 11:22:22 Terok-Nor kernel: sd 0:0:0:0: [sdb] CDB: cdb[0]=0x28: 28 00 d4 ae f7 00 00 00 08 00 Sep 11 11:22:22 Terok-Nor kernel: end_request: I/O error, dev sdb, sector 3568236288 Sep 11 11:22:22 Terok-Nor kernel: ata1: EH complete Sep 11 11:22:22 Terok-Nor kernel: md: disk3 read error Sep 11 11:22:22 Terok-Nor kernel: handle_stripe read error: 3568236224/2, count: 1 what i am asking is how i can prove there is something wrong so i can return the disk as the retailer is full of **** and just plugs it in and formats it and says look it's working ... so what can i do? thanks all..
mbryanr Posted September 12, 2011 Posted September 12, 2011 You could run one of the WD tools, and RMA it through WD. Run a smart test. Beat the crap out of it with pre-clear. 1. Your smart test should report that the test was aborted because it could not be read from, but it will say pass. Example from my recent disk... Syslog entries (see attached) Smart Test 1 0 0 Completed_read_failure [90% left] (0-65535) Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Short offline Completed: read failure 90% 532 71131104 # 2 Short offline Completed: read failure 90% 532 71101112 # 3 Short offline Completed: read failure 90% 532 71094760 # 4 Short offline Aborted by host 90% 532 - # 5 Short offline Completed without error 00% 426 - # 6 Short offline Completed without error 00% 237 - # 7 Short offline Completed without error 00% 181 - 2. You will also have a count of pending sectors or reallocated that will increase 3. Run pre-clear...multiple times synosyslog_1.zip
brian89gp Posted September 12, 2011 Posted September 12, 2011 Have WD to cross-ship your drive. Guarenteed to get a different one that way.
talmania Posted September 12, 2011 Posted September 12, 2011 Have WD to cross-ship your drive. Guarenteed to get a different one that way. This...avoid the retailer all together. And then don't give them anymore of your business!
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