thanks for your reply I am actually trying to generate some important information about xen , dom0 ... i have xen runnig on omap board i didn't understand ( credit = 600 ) and the difference between credit and credit balance Regards
On Thu, Apr 14, 2016 at 1:45 PM, Dario Faggioli <dario.faggi...@citrix.com> wrote: > On Thu, 2016-04-14 at 11:28 +0200, aicha hamza wrote: > > hello > > does any body can explain what mean this > > > Hello, > > Start by reading this: > http://wiki.xenproject.org/wiki/Asking_Developer_Questions > > and stopping using HTML for emails. > > > (XEN) Cpus: 0-1 > > (XEN) Scheduler: SMP Credit Scheduler (credit) > > (XEN) info: > > (XEN) ncpus = 2 > > (XEN) master = 0 > > (XEN) credit = 600 > > (XEN) credit balance = 107 > > (XEN) weight = 512 > > (XEN) runq_sort = 55 > > (XEN) default-weight = 256 > > (XEN) tslice = 30ms > > (XEN) ratelimit = 1000us > > (XEN) credits per msec = 10 > > (XEN) ticks per tslice = 3 > > (XEN) migration delay = 0us > > (XEN) idlers: 00000000,00000000,00000000,00000000 > > > > > > what's the significance of credit= 600 , runq_sort = 55 , .... > > i tried to understand it but i found some difficulties in some of it > > > They're information relevant when you want to either understand or > debug the behavior of the Credit scheduler. > > What they mean in general, as well as what it means to find a specific > value in each of this field is only evident if you go check the code > and see what each line is actually printing and how the value of the > printed quantity evolve through the algorithm, considering the various > phases and events. > > "found some difficulties in some of it" is too broad. What is it that > you manage to understood and, for the things that you didn't, what is > it specifically that you are not understanding? > > Also, most of the time, stating your goal is also very very helpful to > be able to help you. > > Regards, > Dario > -- > <<This happens because I choose it to happen!>> (Raistlin Majere) > ----------------------------------------------------------------- > Dario Faggioli, Ph.D, http://about.me/dario.faggioli > Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK) > >
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