i am new in linux
i have installed centOS5 on 2 computers. i want to configure replication between 2 computers. i know that replication is built-in in centOS5(might be Gcluster is replication in centOS5, may be i am wrong). how can i easily configure replication. please describe in detailed.
1.) is it possible that i can configure the replication from computer1 to computer2 which only have local storage/hard disk(no san drive)

Thanks
Zahid Haseeb