It would be great if the collection-overview page showed which cores are leaders and active/down without opening the shard info. It is quite a treasure hunt to find the down shard in a big collection.
As far as I can tell, this is the only place to get the replica name needed for the DELETEREPLICA command. Also, why is that not the core name? http://solr-cloud.test.cheggnet.com:8983/solr/#/questions/collection-overview <http://solr-cloud.test.cheggnet.com:8983/solr/#/questions/collection-overview> wunder Walter Underwood wun...@wunderwood.org http://observer.wunderwood.org/ (my blog)