make vms xlarges to try and get more resources for keystone-setup failures
make vms xlarges to try and get more resources for keystone-setup failures

twaldrop/ursula,knandya/ursula,wupeiran/ursula,blueboxgroup/ursula,ddaskal/ursula,nirajdp76/ursula,lihkin213/ursula,edtubillara/ursula,nirajdp76/ursula,edtubillara/ursula,blueboxgroup/ursula,channus/ursula,fancyhe/ursula,lihkin213/ursula,panxia6679/ursula,channus/ursula,panxia6679/ursula,ddaskal/ursula,blueboxgroup/ursula,pgraziano/ursula,pgraziano/ursula,knandya/ursula,rongzhus/ursula,wupeiran/ursula,edtubillara/ursula,panxia6679/ursula,pgraziano/ursula,fancyhe/ursula,blueboxgroup/ursula,ddaskal/ursula,knandya/ursula,nirajdp76/ursula,lihkin213/ursula,twaldrop/ursula,channus/ursula,twaldrop/ursula,knandya/ursula,fancyhe/ursula,twaldrop/ursula,edtubillara/ursula,rongzhus/ursula,nirajdp76/ursula,wupeiran/ursula,pgraziano/ursula,wupeiran/ursula,lihkin213/ursula,fancyhe/ursula,panxia6679/ursula,rongzhus/ursula,channus/ursula,ddaskal/ursula,rongzhus/ursula