Displaying 1 result from an estimated 1 matches for "hfoxwell".
2010 Nov 18
1
what scheduling algorithm does KVM use?
...ted by KVM is be quite high.)
Anyway, I've been asked how to scale a VM up utilise more - say four or more -
physical CPUs. Is KVM better at this than VMware Server, or does the same basic
problem persist?
Thanks,
Nick
1. http://communities.vmware.com/thread/169323
http://cs.gmu.edu/~hfoxwell/cs671projects/southern_v12n.pdf
> "The SMP
> scheduling algorithms used by ESX server and by Xen
> have a low overhead for single-threaded compute inten-
> sive workloads. However, they do not scale as well for
> multi-threaded workloads on a system with overcommit-
> ted CPU...