On Mon, 30 Nov 2020 11:14:20 +
Daniel P. Berrangé wrote:
> On Mon, Nov 30, 2020 at 11:48:28AM +0100, Michal Privoznik wrote:
> > On 11/30/20 11:16 AM, Daniel P. Berrangé wrote:
> > > On Mon, Nov 30, 2020 at 11:06:14AM +0100, Michal Privoznik wrote:
> > > > Currently, we configure QEMU to
On 11/30/20 12:14 PM, Daniel P. Berrangé wrote:
On Mon, Nov 30, 2020 at 11:48:28AM +0100, Michal Privoznik wrote:
On 11/30/20 11:16 AM, Daniel P. Berrangé wrote:
On Mon, Nov 30, 2020 at 11:06:14AM +0100, Michal Privoznik wrote:
Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1894053
On Mon, Nov 30, 2020 at 11:48:28AM +0100, Michal Privoznik wrote:
> On 11/30/20 11:16 AM, Daniel P. Berrangé wrote:
> > On Mon, Nov 30, 2020 at 11:06:14AM +0100, Michal Privoznik wrote:
> > > Currently, we configure QEMU to prealloc memory almost by
> > > default. Well, by default for NVDIMMs,
On 11/30/20 11:21 AM, Peter Krempa wrote:
On Mon, Nov 30, 2020 at 11:06:14 +0100, Michal Privoznik wrote:
Currently, we configure QEMU to prealloc memory almost by
default. Well, by default for NVDIMMs, hugepages and if user
asked us to (via memoryBacking ).
However, there are two cases where
On 11/30/20 11:16 AM, Daniel P. Berrangé wrote:
On Mon, Nov 30, 2020 at 11:06:14AM +0100, Michal Privoznik wrote:
Currently, we configure QEMU to prealloc memory almost by
default. Well, by default for NVDIMMs, hugepages and if user
asked us to (via memoryBacking ).
However, there are two
On Mon, Nov 30, 2020 at 11:06:14 +0100, Michal Privoznik wrote:
> Currently, we configure QEMU to prealloc memory almost by
> default. Well, by default for NVDIMMs, hugepages and if user
> asked us to (via memoryBacking ).
>
> However, there are two cases where this approach is not the best:
>
>
On Mon, Nov 30, 2020 at 11:06:14AM +0100, Michal Privoznik wrote:
> Currently, we configure QEMU to prealloc memory almost by
> default. Well, by default for NVDIMMs, hugepages and if user
> asked us to (via memoryBacking ).
>
> However, there are two cases where this approach is not the best:
>
Currently, we configure QEMU to prealloc memory almost by
default. Well, by default for NVDIMMs, hugepages and if user
asked us to (via memoryBacking ).
However, there are two cases where this approach is not the best:
1) in case when guest's NVDIMM is backed by real life NVDIMM. In
this case