WAAS Hard Drive Replacement

p.dixon · ‎01-27-2010

So, I have a WAE-512 with a system error led that will not clear, and is being replaced by TAC. The engineer also mentioned that he would send a new hard drive since the counters are right at the end of recommended life. Is this something that anyone else has seen or currently monitors?

etamminga · ‎02-23-2010

What counters did they monitor to say the drive is at it's recommended life?

We have a 100+ WAE network and I'm interested in the counters, for monitoring/management purposes.

Regards,

Erik

p.dixon · ‎02-23-2010

This the information that tac looked at in the show tech:

Vendor Specific SMART Attributes with Thresholds:

ID# ATTRIBUTE_NAME          VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED  RAW_VALUE

  1 Raw_Read_Error_Rate     100   100   016    Pre-fail  Always       -

  2 Throughput_Performance  161   161   050    Pre-fail  Offline      -

  3 Spin_Up_Time            120   120   024    Pre-fail  Always       -

  4 Start_Stop_Count        100   100   000    Old_age   Always       -        29

  5 Reallocated_Sector_Ct   100   100   005    Pre-fail  Always       -

  7 Seek_Error_Rate         100   100   067    Pre-fail  Always       -

  8 Seek_Time_Performance   132   132   020    Pre-fail  Offline      -

  9 Power_On_Hours          099   099   000    Old_age   Always       -        13510

 10 Spin_Retry_Count        100   100   060    Pre-fail  Always       -

 12 Power_Cycle_Count       100   100   000    Old_age   Always       -        29

192 Power-Off_Retract_Count 100   100   000    Old_age   Always       -        54

193 Load_Cycle_Count        100   100   000    Old_age   Always       -        54

194 Temperature_Celsius     187   187   000    Old_age   Always       -        32 (Lifetime Min/Max 21/39)

196 Reallocated_Event_Count 100   100   000    Old_age   Always       -        0

197 Current_Pending_Sector  100   100   000    Old_age   Always       -        0

198 Offline_Uncorrectable   100   100   000    Old_age   Offline      -        0

199 UDMA_CRC_Error_Count    200   253   000    Old_age   Always       -        0