Changing current production SID to new SID.

Hello there,

I have a question on changing current SID name to new SID name. We are planning on moving our current production hardware to new better hardware and change the PRD(old) to PRD(new). Is anyone out there (customers) who had done this before, and what would be the ramifications? I know we have to run BDLS in order to change current logical systems to new logical systems. Are there any issues in doing so in Production system? Any input is appreciated.

Thanks,

Santosh