A super-basic Solr backup image. This is hard-coded with numberToKeep=3, meaning that unless you've specified otherwise in your solrconfig.xml, Solr will retain only the three most recent backups.
A super-basic Solr backup image. This is hard-coded with numberToKeep=3, meaning that unless you've specified otherwise in your solrconfig.xml, Solr will retain only the three most recent backups.