Re: [Openstack] create more than 16cores in one server

2012-11-15 Thread Edward_Doong
lf Of Alberto Molina Coballes Sent: Thursday, November 15, 2012 4:44 PM To: openstack@lists.launchpad.net Subject: Re: [Openstack] create more than 16cores in one server Hi Edward, Are you using Simple.Scheduler? I think it must be related to max_cores option. max_cores default value is 16, yo

Re: [Openstack] create more than 16cores in one server

2012-11-15 Thread Alberto Molina Coballes
Hi Edward, Are you using Simple.Scheduler? I think it must be related to max_cores option. max_cores default value is 16, you can override it in nova.conf max_cores = 24 cpu_allocation_ratio (vCPU/CPU ratio) default value is 1, if you want to use more virtual cores: cpu_allocation_ratio = ...