How to enable index replicas after creating a bucket?

Hi,

I didn’t enable index replicas during creating a bucket. Now I want to enable the index replicas. How can I do it?

The option box is disabled after the bucket was created. Do I have other ways to create the index replicas, or I have to create the whole bucket?

thanks,

Lenx

Have you tried the REST api?
http://www.couchbase.com/docs//couchbase-manual-2.0/couchbase-admin-restapi-creating-buckets.html

replicaIndex=1