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Tilak Raj Singh edited comment on CLOUDSTACK-8266 at 2/20/15 10:59 AM: ----------------------------------------------------------------------- Hi Marcus...Thanks for your suggestion..I have starting looking at the code of StatsCollector at https://github.com/apache/cloudstack/blob/master/server/src/com/cloud/server/StatsCollector.java and trying to understand it. Could you please share the code of the basic reporting service you have implemented so that I have have some further insights with perspective to this issue. Meanwhile I will discuss with Rajesh and bring up the functional specs for the ticket on the link you provided. Regards was (Author: tillu): Hi Marcus...Thanks for your suggestion..I have starting looking at the code of StatsCollector at https://github.com/apache/cloudstack/blob/master/server/src/com/cloud/server/StatsCollector.java and trying to understand it. Could you please share the code of the basic reporting service you have implemented so that I have have some further insights with perspective to this issue. Regards > Automatic workload Management in the clusters Managed by CloudStack for > efficient host Management. > -------------------------------------------------------------------------------------------------- > > Key: CLOUDSTACK-8266 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8266 > Project: CloudStack > Issue Type: New Feature > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Hypervisor Controller, Management Server > Affects Versions: 4.5.0 > Environment: Java, Linux, Hypervisor > Reporter: Rajesh Battala > Labels: gsoc2015 > Fix For: 4.5.0 > > > CloudStack manages hypervisor hosts as clusters. It will deploy the vm's to > ensure proper hosts capacity are used max. > Due to some operations by user on vm's like stop/migrate/destroy hosts usage > in the clusters will be in inefficient state. > To solve this issue we can have a new Manager who will regularly checks host > capacity and implement Server Consolidtion by taking the actions: > 1. Live migrate the vm's if possible along with storage. Migrate them such > that hosts are fully utilized. > 2. After redistributing the vm's Shutdown the hosts which are empty. > 3. When load is getting increased,power-on the hosts remotely by WOL(Wake On > Lan) mechanisam. > This idea is discussed and presented in Collab Conference 2014. > Here is the youtube link > https://www.youtube.com/watch?v=hJKdZcSpGNQ -- This message was sent by Atlassian JIRA (v6.3.4#6332)