Hi, Instead of making 6 copies and then changing config file, we can copy 6 config files in the same installation director and test it. This is how I did. Copied 6 config files
redis7001.conf, redis7002.conf,redis7003.conf,redis7004.conf,redis7005.conf,redis7006.conf and make same changes except additional changes to create nodes-7001.conf etc instead of nodes.conf
Thanks,
Manjunath