Long time ago (only one year after I started “playing” with OpenStack), Miguel Angel Ajo reported a RFE in Launchpad: strict minimum bandwidth support. After some releases, we finally added this functionality to OpenStack Neutron and now we are able to model and report to Placement API the available bandwidth of the physical interfaces connected […]
Category: QoS
Do you know how Nova knows where to spawn a virtual machine? With the Nova scheduler service. This service allows to define a set of filters that should match with the host resources in order to define and spawn the virtual machines. Since Newton (a log time ago…) a new resource tracker was introduced: the […]