Re: [Openstack-operators] Live-migration experiences?

2018-08-07 Thread Flint WALRUS
Hi clint, matt. To be noticed that post-copy and auto-convergence are mutually exclusive. The drawbacks that we experienced with here is that live-migration using either way post-copy or auto-convergence will likely fail for application not being able to handle throttling. Although, post-copy is

Re: [Openstack-operators] Live-migration experiences?

2018-08-06 Thread Matt Riedemann
On 8/6/2018 8:12 AM, Clint Byrum wrote: First a few facts about our installation: * We're using kolla-ansible and basically leaving most nova settings at the default, meaning libvirt+kvm * We will be using block migration, as we have no shared storage of any kind. * We use routed networks to