why delete zones if he/she is only swapping HBAs ? I would simply remove old WWN and add new WWN to the alias  aliRemove "oracle_hba0",  "21:00:00:20:37:0c:71:d2"  aliAdd "oracle_hba0",  "21:00:00:20:37:0c:23:b4"  reactivate zoneset and you are done.  On the host it depends ..are you using naviagent are you are doing manual registration ?
Hi Guys, I am used to do things on brocade with GUI and know it very well but i wana save sometime and do some things on the commandline which unfortunately I am not used to [IMAGE]. Can someone please help me with the commands which i can use for the plan below .  Plan -  Change of 2GB HBA with new 4GB HBA Online  1. Change only one HBA port at a time 2. See the login to the switch with new WWNs 3. Insert the new WWNs in the alias/zones/zonset (cfgsave/cfgenable) - commands needed for all, and once we insert the new WWN in alias , we can enable the configuration (cfgenable), right ? or we need to check the zones as well ??  4. Go to Storage frame and add the new WWNs to the current Host group. 5. Rescan for the new paths with 4GB HBA and then go ahead with other replacement.  Thanks for the help in advance.  Rahul
Brocade Commands for WWN change and enable cfg