solr 4.3.0 cloud in Tomcat, link many collections to Zookeeper

[Zhang, Lisheng]

Hi,
 
We are testing solr 4.3.0 in Tomcat (considering upgrading solr 3.6.1 to 
4.3.0), in WIKI page
for solrCloud in Tomcat:
 
http://wiki.apache.org/solr/SolrCloudTomcat
 
we need to link each collection explicitly:
 
///
8) Link uploaded config with target collection
java -classpath .:/home/myuser/solr-war-lib/* org.apache.solr.cloud.ZkCLI -cmd 
linkconfig -collection mycollection -confname ...
///
 
But our application has many cores (a few thousands which all share same 
schema/config,
is there a moe convenient way ?
 
Thanks very much for helps, Lisheng