A new maintenance release for Nagios XI is now available! Update 5.6.4 improves the Metrics component as well as a new release of the Nagios Remote Data Processor (NRDP). To address some permission errors, a lock file used for applying configurations has been moved to the “var” directory instead of “scripts”. Uncommon SQL errors have been identified and resolved for both the Bulk Modifications Tool and the Manage MIBs interface, and the API has been updated to resolve challenges with a few certain commands.

For a full list of improvements, check out our Nagios XI Change Log