solr startup

[Schwartz, Tony]

I have many collections.  When I start solr, it takes 30 - 45 minutes to start 
up and load all the collections.  My collections are named per day.  During 
startup, solr loads the collections in alpha-numeric name order.  I would like 
solr to load the collections in the descending order.  So the most recent 
collections are loaded first and are available for searching while the older 
collections are not as important.  Is this possible?