How to sync two Minio Buckets?

I’m new to rclone, not able to find anything related to this on google. I’m seeing this command (rclone sync /home/local/directory remote:bucket) in most of the post. I don’t won’t to use local directory, wan’t to sync my my existing bucket with remote. Please help!!

Thanks in advance.

Just sync put the two buckets in

rclone sync remote:bucket1 remote:bucket2

or if they are on different minio clusters then make a remote for each minio cluster and

rclone sync minio1:bucket1 minio2:bucket2

rclone will stream the data between the two.