----- Original Message ----- > From: "Benyatou Hamza" <h16mara at gmail.com> > To: OpenStack-operators at lists.openstack.org > > Hi, > > I established a mapping between virtual CPU to the physical core following > this Mirantis guide [1], I went through it successfully but the problem I > have is that I am only able to launch one instance regardless of the the > number of vCPUs specified in the Flavor (2,4,16.....). > > Have you implemented this option before ? Hi Hamza, Do you have debug logging from the scheduling attempt? Output from `virsh capabilities` might be of help too. Thanks, Steve > Thank you > > Hamza > > https://www.mirantis.com/blog/mirantis-openstack-7-0-nfvi-deployment-guide-numacpu-pinning/