raid-0 question

Hello,

For a raid-0 configuration i am using two disk[/dev/sdb and /dev/sdc].At 
present
does the raid support a scenario in which i can write 100 bytes into /dev/sdb  
and    
200 bytes into /dev/sdc.

If it is not supported, please let me know what all routines or header file, i 
may need to modify in order to support it.

It would be great if somebody can point me to md( multiple device driver 
documentation for raid) .


Thanks in advance.

-Jay