ITServices staff identified an issue with one of the webservers that provides the moodle.queensu.ca service. The problematic instance has been disabled and service has returned to normal.
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Previous Description (2012-04-03 23:42:09):
ITServices is currently investigating: intermittent problems with the Moodle service
Service Name: Moodle
Description of Problem: an instance of the Moodle service is not responding