Re: [libvirt PATCH 15/17] qemu: Add external_limit_manager config knob

2021-03-08 Thread Michal Privoznik
On 3/8/21 11:52 AM, Daniel P. Berrangé wrote: On Fri, Mar 05, 2021 at 08:14:02PM +0100, Andrea Bolognani wrote: This will be useful when libvirtd is running in a containerized environment with limited capabilities, and in order to make things like VFIO device assignment still work an external

Re: [libvirt PATCH 15/17] qemu: Add external_limit_manager config knob

2021-03-08 Thread Daniel P . Berrangé
On Mon, Mar 08, 2021 at 01:56:15PM +0100, Andrea Bolognani wrote: > On Mon, 2021-03-08 at 10:52 +, Daniel P. Berrangé wrote: > > On Fri, Mar 05, 2021 at 08:14:02PM +0100, Andrea Bolognani wrote: > > > +# If enabled, libvirt will not attempt to change process limits (as > > > +# configured with

Re: [libvirt PATCH 15/17] qemu: Add external_limit_manager config knob

2021-03-08 Thread Andrea Bolognani
On Mon, 2021-03-08 at 10:52 +, Daniel P. Berrangé wrote: > On Fri, Mar 05, 2021 at 08:14:02PM +0100, Andrea Bolognani wrote: > > +# If enabled, libvirt will not attempt to change process limits (as > > +# configured with the max_processes, max_files and max_core settings > > +# below) itself

Re: [libvirt PATCH 15/17] qemu: Add external_limit_manager config knob

2021-03-08 Thread Daniel P . Berrangé
On Fri, Mar 05, 2021 at 08:14:02PM +0100, Andrea Bolognani wrote: > This will be useful when libvirtd is running in a containerized > environment with limited capabilities, and in order to make > things like VFIO device assignment still work an external > privileged process changes the limits from

Re: [libvirt PATCH 15/17] qemu: Add external_limit_manager config knob

2021-03-08 Thread Michal Privoznik
On 3/5/21 8:14 PM, Andrea Bolognani wrote: This will be useful when libvirtd is running in a containerized environment with limited capabilities, and in order to make things like VFIO device assignment still work an external privileged process changes the limits from outside of the container.

[libvirt PATCH 15/17] qemu: Add external_limit_manager config knob

2021-03-05 Thread Andrea Bolognani
This will be useful when libvirtd is running in a containerized environment with limited capabilities, and in order to make things like VFIO device assignment still work an external privileged process changes the limits from outside of the container. KubeVirt is an example of this setup.