neveragain
Cadet
- Joined
- Oct 20, 2013
- Messages
- 2
Hi,
Yesterday my FreeNAS server started reporting the following:
SMART error (CurrentPendingSector) detected
Device: /dev/ada0, 8 Currently unreadable (pending) sectors
SMART error (OfflineUncorrectableSector) detected
Device: /dev/ada0, 8 Offline uncorrectable sectors
I've researched the error and found the following guide referenced by one of the forum threads here: http://daemon-notes.com/articles/system/smartmontools/current-pending
I've followed the procedure and was able to refresh 1 sector by using the following:
After that, I have re-run a long test on the disk to try and get the next sector ID, however, after the completion of the test, I get the following:
The LBA_of_first_error is still showing the original sector ID. However, /var/log/messages is now reporting the following, which tells me that the sector refresh was successful:
I would like to get the remaining sector IDs.. What am I missing here?
Thanks in advance.
Yesterday my FreeNAS server started reporting the following:
SMART error (CurrentPendingSector) detected
Device: /dev/ada0, 8 Currently unreadable (pending) sectors
SMART error (OfflineUncorrectableSector) detected
Device: /dev/ada0, 8 Offline uncorrectable sectors
I've researched the error and found the following guide referenced by one of the forum threads here: http://daemon-notes.com/articles/system/smartmontools/current-pending
I've followed the procedure and was able to refresh 1 sector by using the following:
Code:
dd if=/dev/ada0 of=/dev/ada0 bs=512 count=1 iseek=2643817536 oseek=2643817536 conv=noerror,sync
After that, I have re-run a long test on the disk to try and get the next sector ID, however, after the completion of the test, I get the following:
Code:
smartctl -l selftest /dev/ada0 === START OF READ SMART DATA SECTION === SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Completed without error 00% 8550 - # 2 Extended offline Completed: read failure 70% 8541 2643817536 # 3 Short offline Completed without error 00% 8539 - # 4 Extended offline Completed without error 00% 8434 - # 5 Short offline Completed without error 00% 8261 - # 6 Short offline Completed without error 00% 7997 - # 7 Short offline Completed without error 00% 7877 - # 8 Extended offline Completed without error 00% 7714 - # 9 Short offline Completed without error 00% 7541 - #10 Short offline Completed without error 00% 7277 - #11 Short offline Completed without error 00% 7157 - #12 Short offline Completed without error 00% 6882 - #13 Short offline Completed without error 00% 6762 - #14 Short offline Completed without error 00% 6724 - 1 of 1 failed self-tests are outdated by newer successful extended offline self-test # 1
The LBA_of_first_error is still showing the original sector ID. However, /var/log/messages is now reporting the following, which tells me that the sector refresh was successful:
Code:
Oct 20 12:09:59 nas01 smartd[2485]: Device: /dev/ada0, 7 Currently unreadable (pending) sectors Oct 20 12:09:59 nas01 smartd[2485]: Device: /dev/ada0, 7 Offline uncorrectable sectors Oct 20 12:09:59 nas01 smartd[2485]: Device: /dev/ada0, 7 Currently unreadable (pending) sectors Oct 20 12:09:59 nas01 smartd[2485]: Device: /dev/ada0, 7 Offline uncorrectable sectors
I would like to get the remaining sector IDs.. What am I missing here?
Thanks in advance.