Well, it's a long story, well told in the Oracle Documentation on RAC installation. It boils down to:
1. Verify the system setup as per the doc (i.e. patches, ssh config, ip addresses, ...) 2. use your Os tools (what OS BTW?) to create you raw devices, at least 3 of them 3. install Clusterware (I suppose you're talking about a 10g RAC, it will use at least 2 of the raw devices for voting and OCR) 4. install the DB software 5. if you want to use ASM configure it, otherwise, you have to have a cluster FS so that the remaining raw can be formatted as an FS under this CFS, and then use it to create the DB (if you have a CFS, you can also use it to manage the voting and OCR).
rgds
PLEASE TELL ME , HOW TO IMPLEMENTATION OF *ORACLE ON SAN * *USING RAC*
Thanks & Regards
Sachin Sethi Software Engineer Telserra , Gurgaon Suite 501, 5th floor, Pacific Squre, 32nd Milestone, NH - 8, Gurgaon -122 001, India, Tel: - +91-124-411-7071, Fax: +91-124-411-7079 Mobile : +919899595255 E-Mail :s.sethi@xxxxxxxxxxxx URL: www.telserra.com