s.m.a.r.t problem

[michael@estone.ca]

Hello,

I have an sda (seagate ST3320620NS) drive that is split into a few  
paritions, of which,
all are configured into corresponding raid 0 arrays via mdadm.

Below is the output of:
# smartctl -A -d ata /dev/sda

smartctl version 5.36 [x86_64-unknown-linux-gnu] Copyright (C) 2002-6  
Bruce Allen
Home page is http://smartmontools.sourceforge.net/

=== START OF READ SMART DATA SECTION ===
SMART Attributes Data Structure revision number: 10
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   116   087   006    Pre-fail   
Always       -       104941331
  3 Spin_Up_Time            0x0003   096   095   000    Pre-fail   
Always       -       0
  4 Start_Stop_Count        0x0032   100   100   020    Old_age    
Always       -       28
  5 Reallocated_Sector_Ct   0x0033   100   100   036    Pre-fail   
Always       -       35
  7 Seek_Error_Rate         0x000f   070   060   030    Pre-fail   
Always       -       11329220
  9 Power_On_Hours          0x0032   099   099   000    Old_age    
Always       -       975
 10 Spin_Retry_Count        0x0013   100   100   097    Pre-fail   
Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   020    Old_age    
Always       -       36
187 Unknown_Attribute       0x0032   100   100   000    Old_age    
Always       -       0
189 Unknown_Attribute       0x003a   100   100   000    Old_age    
Always       -       0
190 Unknown_Attribute       0x0022   064   049   045    Old_age    
Always       -       606142500
194 Temperature_Celsius     0x0022   036   051   000    Old_age    
Always       -       36 (Lifetime Min/Max 0/26)
195 Hardware_ECC_Recovered  0x001a   086   062   000    Old_age    
Always       -       235476142
197 Current_Pending_Sector  0x0012   100   100   000    Old_age    
Always       -       1
198 Offline_Uncorrectable   0x0010   100   100   000    Old_age    
Offline      -       1
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

Everytime the server reboots, the smart daemon emails me that there  
are problems, mainly, on ID 197 and 198.
I've tried to overwrite the paritions with data to the max and fill it  
so that the drive would re-map the bad sectors, but I still get these  
errors.
I haven't completely zero'd the drive as I have these partitions in  
raid 0 arrays and don't wont' to have to destroy the raid array, and  
thus end up restoring from backup. But I guess this would be my last  
resort, which I could do at some time during off hours.

Is there anything else I could try to remove these settings from the  
smart data?
Is my drive toast?

A smartctl long, or short test shows no bad blocks and no errors ever  
in its history.

Thanks for any tips!

Cheers,
Mike