The cluster remote info API allows to retrieve all of the configured
remote cluster information.
This command returns connection and endpoint information keyed by
the configured remote cluster alias.
- 
seeds
- 
        The configured initial seed transport addresses of the remote cluster.
- 
connected
- 
        True if there is at least one connection to the remote cluster.
- 
num_nodes_connected
- 
    The number of connected nodes in the remote cluster.
- 
max_connections_per_cluster
- 
        The maximum number of connections maintained for the remote cluster.
- 
initial_connect_timeout
- 
        The initial connect timeout for remote cluster connections.
- 
skip_unavailable
- 
    Whether the remote cluster is skipped in case it is searched through
    a cross-cluster search request but none of its nodes are available.