# Long term statistics and capacity management for OpenNebula Clouds **URL:** \ **Category:** Integration Support\ **Created:** [March 4, 2016, 12:14pm UTC](https://forum.opennebula.io/t/long-term-statistics-and-capacity-management-for-opennebula-clouds/1886 "2016-03-04T12:14:27Z")\ **Posts on this page:** 1\ **Showing post:** 3
**Author:** ![opennebula2](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/opennebula2/32/6732_2.png) [@opennebula2](https://forum.opennebula.io/u/opennebula2)\ **Post date:** [March 14, 2016, 1:36pm UTC](https://forum.opennebula.io/t/long-term-statistics-and-capacity-management-for-opennebula-clouds/1886/3 "2016-03-14T13:36:09Z")
Hi, i created a small ruby class/script which pulls the desired informations out of OpenNebula (parsing the XML output of `onehost list -x` ). The desired values are pushed to graphite and i can play with the metrics. Currently there are only some Grafana Dashboards where you can filter for “Top Ressources” (for example “display the most loaded host” or “display the X hosts with most USED\_MEM”). The next steps will be to create some graphs for capacity management and develop a nice [Dashing.io](http://Dashing.io) dashboard for our big screens. Perhaps i will share the informations as a new post at your blog ( [http://opennebula.org/blog/](http://opennebula.org/blog/) ) - interested? See some screenshots of the first graphed metrics: ![](https://canada1.discourse-cdn.com/flex031/uploads/opennebula/original/2X/7/7be1b7ed3c902c1dcc8eb04cb83c98380a0a3de4.png) ![](https://canada1.discourse-cdn.com/flex031/uploads/opennebula/original/2X/d/dad3b396eadf5bcb30c2783908186e1fda9f76dd.png) ![](https://canada1.discourse-cdn.com/flex031/uploads/opennebula/original/2X/4/4ac39282a7ca3ff868ab0ea1d176889f9bf2900a.png) --- _[View the full topic](https://forum.opennebula.io/t/long-term-statistics-and-capacity-management-for-opennebula-clouds/1886)._