Re: [libvirt] running Libvirt from source code, IPC_LOCK and VFIO
On 2/5/19 8:32 AM, Daniel P. Berrangé wrote:
On Mon, Feb 04, 2019 at 08:44:21PM -0200, Daniel Henrique Barboza
wrote:
>
> I'm still experiencing the issue with IPC_LOCK inside the guest though. I'll
> update here when I have concrete findings about it.
Any use of capabilities "inside the guest" is not libvirt's
responsibility.
It only cares about capabilities on the *host* OS used by QEMU.
I've used poor wording there. The issue I was referring to is the lack
of IPC_LOCK of the QEMU process, making the host KVM failing to allocate
extra mem pages for the guest process.
Thanks,
DHB
Regards,
Daniel