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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Question on CPU usage
Tim Post wrote: The default credit scheduler settings give equal share to all assigned vcpus across all available physical cores. For instance, if you look at the output of xm vcpu-list , you'll see the arrangements that Xen made. There are many more granular controls available to you via the credit scheduler, such as weights and caps per guest. The logic is very straight forward, this page should give you all the information needed to understand it: http://wiki.xensource.com/xenwiki/CreditScheduler Thanks, the default is adequate at the moment, just wanted to check how it was done since there are a couple of VMs that can use some processor and didn't want them to be sat fighting over one core while the other three were idle ! -- Simon Hobson Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed author Gladys Hobson. Novels - poetry - short stories - ideal as Christmas stocking fillers. Some available as e-books. _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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