CMS dashboard for monitoring of the user analysis activities

The CMS Virtual Organisation (VO) uses various fully distributed job submission methods and execution backends. The CMS jobs are processed on several middleware platforms such as the gLite, the ARC and the OSG. Up to 200,000 CMS jobs are submitted daily to the Worldwide LHC Computing Grid (WLCG) infrastructure and this number is steadily growing. These mentioned factors increase the complexity of the monitoring of the user analysis activities within the CMS VO. Reliable monitoring is an aspect of particular importance; it is a vital factor for the overall improvement of the quality of the CMS VO infrastructure.