day, December 21, 2014 9:23 AM
Subject: Re: [pve-devel] qemu-server:add support for hugetlbfs
1.) Is there some edivence that it is faster (under realistic workload)?
I known that transparent hugepage can be really a problem with a lot of
database (oracle,mysql,redis,..)
I never bench it myself, bu
> On December 21, 2014 at 1:23 PM Alexandre DERUMIER
> wrote:
>
>
> >>1.) Is there some edivence that it is faster (under realistic workload)?
>
> I known that transparent hugepage can be really a problem with a lot of
> database (oracle,mysql,redis,..)
> I never bench it myself, but I hope t
t.
But when the kvm process is starting, the memory is allocated/reserverd for the
kvm process,
and the memory is free up on kvm process stop.
- Mail original -
De: "dietmar"
À: "aderumier" , "pve-devel"
Envoyé: Samedi 20 Décembre 2014 09:32:42
Objet: Re:
> This add support for manually defined hugepages,
> which can be faster than transparent hugepages for some workload like
> databases
1.) Is there some edivence that it is faster (under realistic workload)?
2.) Where do we free/dealloc those hugepages? Are the associated with the KVM
process som
This add support for manually defined hugepages,
which can be faster than transparent hugepages for some workload like databases
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