gmirror Error

F

fxp

Dec 12 18:24:23 nett ad4: FAILURE - READ_DMA48 status=51<READY,DSC,ERROR> error=40<UNCORRECTABLE> LBA=518292096
Dec 12 18:24:23 nett GEOM_MIRROR: Request failed (error=5). ad4[READ(offset=265365487616, length=131072)]
Dec 12 18:24:23 nett GEOM_MIRROR: Synchronization request failed (error=5). mirror/gm0[READ(offset=265365487616, length=131072)]

Got it while running "gmirror rebuild gm0 ad6", but as you see error on ad4.
After that cheked ad4 and ad6 with "dd if=/dev/adX of=/dev/null bs=8m" and there no bad blocks or any other errors.

So... how to fix it ?
 
eah, and got almost perfect results:


Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 050 048 006 Pre-fail Always - 151302203
3 Spin_Up_Time 0x0003 098 097 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 38
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 2
7 Seek_Error_Rate 0x000f 087 060 030 Pre-fail Always - 4855476506
9 Power_On_Hours 0x0032 096 096 000 Old_age Always - 4240
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 42
194 Temperature_Celsius 0x0022 037 041 000 Old_age Always - 37 (0 18 0 0)
195 Hardware_ECC_Recovered 0x001a 050 048 000 Old_age Always - 151302203
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x0000 100 253 000 Old_age Offline - 0
202 TA_Increase_Count 0x0032 100 253 000 Old_age Always - 0


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% 4235 -
 
fxp, chances are the error is remapped already. try to assemble the raid back and watch whether errors occure again, and after that make a decision - whether it's worth playing with another disk just to make sure that existing one is not reliable.
 
You must log in or register to reply here.
Back
Top