Would you be able to run a Bootable memtest just to make sure you dort have faulty ram? On Jun 21, 2016 8:15 PM, "Berillions" <berilli...@gmail.com> wrote:
> New try with a direct live for an Euro 2016's match : > > 4GB VM : corruption, glitches and freeze > 2GB VM : nothing ... > > > > 2016-06-21 20:35 GMT+02:00 Berillions <berilli...@gmail.com>: > >> Test if i allocate 4GB to the VM. >> >> - VM not launched : >> >>> AnonHugePages: 0 kB >>> HugePages_Total: 2050 >>> HugePages_Free: 2050 >>> HugePages_Rsvd: 0 >>> HugePages_Surp: 0 >>> Hugepagesize: 2048 kB >>> >> >> - VM launched : >> >>> AnonHugePages: 10240 kB >>> HugePages_Total: 2050 >>> HugePages_Free: 2 >>> HugePages_Rsvd: 0 >>> HugePages_Surp: 0 >>> Hugepagesize: 2048 kB >>> >> >> 2016-06-21 20:32 GMT+02:00 Alex Williamson <alex.l.william...@gmail.com>: >> >>> On Tue, Jun 21, 2016 at 12:28 PM, Berillions <berilli...@gmail.com> >>> wrote: >>> >>>> To enable the Hugepages and to allocate 4096, i only follow the Debian >>>> Wiki like i said. And concerning the VM, i only add in the .xml : >>>> "<memoryBacking> >>>> <hugepages/> >>>> </memoryBacking>" >>>> >>> >>> And when the VM is running does HugePages_Free in /proc/meminfo >>> decrease from HugePages_Total? >>> >> >> > > _______________________________________________ > vfio-users mailing list > vfio-users@redhat.com > https://www.redhat.com/mailman/listinfo/vfio-users > >
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