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 - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html