So I got my server built on Thursday and started the preclear on both of my drives. Here are the diff results on each drive. They look good to me, although sda has a weird error:
Offline data collection status: (0x84) Offline data collection activity was suspended by an interrupting command from host.
I did a search on the forum but didn't see anything specific to this message. Here's the rest.
sda:
root@Lounsbury-unRAID:/tmp# diff smart_start1376 smart_finish1376
19,20c19,20
< Offline data collection status: (0x80) Offline data collection activity
< was never started.
---
> Offline data collection status: (0x84) Offline data collection activity
> was suspended by an interrupting command from host.
54c54
< 1 Raw_Read_Error_Rate 0x002f 100 253 051 Pre-fail Always - 0
---
> 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0
58c58
< 7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0
---
> 7 Seek_Error_Rate 0x002e 200 200 000 Old_age Always - 0
63c63
< 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 26
---
> 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 27
67c67
< 199 UDMA_CRC_Error_Count 0x0032 200 253 000 Old_age Always - 0
---
> 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
sdb:
sdb
root@Lounsbury-unRAID:/boot# diff smart_start8573 smart_finish8573
54c54
< 1 Raw_Read_Error_Rate 0x002f 100 253 051 Pre-fail Always - 0
---
> 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0
63c63
< 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 24
---
> 193 Load_Cycle_Count 0x0032 200 200 000 Old_age Always - 25
67c67
< 199 UDMA_CRC_Error_Count 0x0032 200 253 000 Old_age Always - 0
---
> 199 UDMA_CRC_Error_Count 0x0032 200 200 000 Old_age Always - 0
Also I've got these errors in the syslog after sdb finished. Everything from the SMART report looks good, so I'm not sure what happened here.
Dec 3 16:30:56 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x3 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:30:56 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:30:56 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:30:56 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:30:56 Lounsbury-unRAID kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:30:56 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:31:27 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x3 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:31:27 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:31:27 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:31:27 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:31:27 Lounsbury-unRAID kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:31:27 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:31:58 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x3 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:31:58 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:31:58 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:31:58 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:31:58 Lounsbury-unRAID kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:31:58 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:32:29 Lounsbury-unRAID kernel: ata2.00: NCQ disabled due to excessive errors (Errors)
Dec 3 16:32:29 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x3 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:32:29 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:32:29 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:32:29 Lounsbury-unRAID kernel: ata2.00: failed command: READ FPDMA QUEUED (Minor Issues)
Dec 3 16:32:29 Lounsbury-unRAID kernel: res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:32:29 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:33:00 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:33:00 Lounsbury-unRAID kernel: ata2.00: failed command: READ DMA EXT (Minor Issues)
Dec 3 16:33:00 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:33:00 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:33:31 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:33:31 Lounsbury-unRAID kernel: ata2.00: failed command: READ DMA EXT (Minor Issues)
Dec 3 16:33:31 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:33:31 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:33:32 Lounsbury-unRAID kernel: end_request: I/O error, dev sdb, sector 3876852784 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606598 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606599 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606600 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606601 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606602 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606603 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606604 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606605 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606606 (Errors)
Dec 3 16:33:32 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606607 (Errors)
Dec 3 16:34:02 Lounsbury-unRAID kernel: ata2.00: limiting speed to UDMA/100:PIO4 (Minor Issues)
Dec 3 16:34:02 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:34:02 Lounsbury-unRAID kernel: ata2.00: failed command: READ DMA EXT (Minor Issues)
Dec 3 16:34:02 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:34:02 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:34:33 Lounsbury-unRAID kernel: ata2.00: limiting speed to UDMA/33:PIO4 (Minor Issues)
Dec 3 16:34:33 Lounsbury-unRAID kernel: ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen (Errors)
Dec 3 16:34:33 Lounsbury-unRAID kernel: ata2.00: failed command: READ DMA EXT (Minor Issues)
Dec 3 16:34:33 Lounsbury-unRAID kernel: res 40/00:00:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) (Errors)
Dec 3 16:34:33 Lounsbury-unRAID kernel: ata2: hard resetting link (Minor Issues)
Dec 3 16:34:34 Lounsbury-unRAID kernel: end_request: I/O error, dev sdb, sector 3876852528 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606566 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606567 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606568 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606569 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606570 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606571 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606572 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606573 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606574 (Errors)
Dec 3 16:34:34 Lounsbury-unRAID kernel: Buffer I/O error on device sdb, logical block 484606575 (Errors)
Attached are the SMART start and finish logs. Can anyone provide any feedback? Thanks in advance!
smart_start1376.txt
smart_finish1376.txt
smart_start8573.txt
smart_finish8573.txt