[PVE-User] Some VM's are not able to start

Mark Adams mark at openvs.co.uk
Thu May 14 18:36:19 CEST 2020


Remove the hugepages line from your vmid.conf (ie 100.conf)

On Thu, 14 May 2020, 17:24 Sivakumar SARAVANAN, <
sivakumar.saravanan.jv.ext at valeo-siemens.com> wrote:

> Thank you so much.
>
> What is the steps to disable the hugepage ?
>
>
> Best regards
> SK
>
> On Thu, May 14, 2020 at 6:20 PM Mark Adams via pve-user <
> pve-user at pve.proxmox.com> wrote:
>
> >
> >
> >
> > ---------- Forwarded message ----------
> > From: Mark Adams <mark at openvs.co.uk>
> > To: PVE User List <pve-user at pve.proxmox.com>
> > Cc:
> > Bcc:
> > Date: Thu, 14 May 2020 17:19:09 +0100
> > Subject: Re: [PVE-User] Some VM's are not able to start
> > Do you really need hugepages? if not disable it.
> >
> > On Thu, 14 May 2020 at 17:17, Sivakumar SARAVANAN <
> > sivakumar.saravanan.jv.ext at valeo-siemens.com> wrote:
> >
> > > Hello Daniel,
> > >
> > > Thanks for coming back.
> > >
> > > I mean, I am unable to power ON the VM until shutdown the other VM's in
> > the
> > > same host.
> > >
> > > There are 6 VM's running on each Host, But sometimes all 6 VM's would
> run
> > > without any issue. But Sometimes if I stop ( Shutdown) and Power ON (
> > > Start) getting an error saying as below. But each will have 32 GB
> memory.
> > >
> > > start failed: hugepage allocation failed at
> > > /usr/share/perl5/PVE/QemuServer/Memory.pm line 541.
> > >
> > > Appreciating your suggestion.
> > >
> > >
> > >
> > >
> > > Best regards
> > > SK
> > >
> > > On Thu, May 14, 2020 at 5:46 PM Daniel Berteaud <
> > > daniel at firewall-services.com> wrote:
> > >
> > > >
> > > >
> > > > ----- Le 14 Mai 20, à 17:38, Sivakumar SARAVANAN
> > > > sivakumar.saravanan.jv.ext at valeo-siemens.com a écrit :
> > > >
> > > > > Hello,
> > > > >
> > > > > We have implemented the Proxmox VE in our environment.
> > > > >
> > > > > So each server will have a maximum 6 VM. But not able to start the
> > few
> > > > VM's
> > > > > ON until we bring down the 1 or 2 VM's in the same Host.
> > > > >
> > > >
> > > > Please describe what you mean by "not able to start"
> > > >
> > > > Cheers,
> > > > Daniel
> > > >
> > > > --
> > > > [ https://www.firewall-services.com/ ]
> > > > Daniel Berteaud
> > > > FIREWALL-SERVICES SAS, La sécurité des réseaux
> > > > Société de Services en Logiciels Libres
> > > > Tél : +33.5 56 64 15 32
> > > > Matrix: @dani:fws.fr
> > > > [ https://www.firewall-services.com/ |
> > https://www.firewall-services.com
> > > ]
> > > >
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> > ---------- Forwarded message ----------
> > From: Mark Adams via pve-user <pve-user at pve.proxmox.com>
> > To: PVE User List <pve-user at pve.proxmox.com>
> > Cc: Mark Adams <mark at openvs.co.uk>
> > Bcc:
> > Date: Thu, 14 May 2020 17:19:09 +0100
> > Subject: Re: [PVE-User] Some VM's are not able to start
> > _______________________________________________
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> --
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> For more
> information, please refer to the Valeo Data Protection Statement and
> Privacy notice available on Valeo.com
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