VM statistics are different from usage. These are runtime information stored in objects and never persisted. So yes this is the intended behavior.
On the other hand, network usage/statistics are processed by ACS usage server and they are persisted in the DB (I forget the table names) so you should be able to work with those. Regards, Somesh -----Original Message----- From: Özhan Rüzgar Karaman [mailto:[email protected]] Sent: Thursday, April 28, 2016 9:11 AM To: [email protected] Subject: Calculating vm network usage Hi; We plan to monthly calculate vm network usage on ACS 4.8, normally we plan to use CloudStack vm statistics, via api(listvirtualmachines) but today we realised that when you restart CloudStack management server, the current values are reset, so you loose all the values before management server restart. So is this behaviour normal that when you restart management server you loose all the values there. So i like to understand if this a bug or if this is a normal behaviour of ACS. My ACS also has usage server working over it. Thanks for all replies Özhan
