any help on this one ? thanks!
@lejandrito On Wed, Feb 19, 2014 at 6:42 PM, Alejandro Comisario <[email protected]> wrote: > Hi everyone. > We are having a private cloud with more than 1000 phy servers. > Each server has 128GB of RAM and 24 cores (2 heaxacores with HT > enabled), but the amount of vms running on those servers versus the > flavor (amount of CPU) made us use about 80 VCPUS. > > The questions are as follow. > > * is there a fine documentation of HOW kvm handles cpu allocation/pin > per vm in an scenario like this one ? > * is there also, a documentation that explains under a circumstance > where a VM needs more processing power, how priority is managed ? > * is there a way to define some kind of politics or rules to have > specific cpu pinning for specific vms ? > > So, well ... any extensive information to understand how KVM behaves > would be great! > Thanks as allways! > > ---------- > @lejandrito -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
