[pve-devel] [PATCH] allow manual ballooning if shares is not enabled

[Dietmar Maurer]

Applied a slightly modified version, please test.

> -----Original Message-----
> From: pve-devel-bounces at pve.proxmox.com [mailto:pve-devel-
> bounces at pve.proxmox.com] On Behalf Of Alexandre Derumier
> Sent: Donnerstag, 20. Dezember 2012 15:07
> To: pve-devel at pve.proxmox.com
> Subject: [pve-devel] [PATCH] allow manual ballooning if shares is not enabled
> 
> 
> Signed-off-by: Alexandre Derumier <aderumier at odiso.com>
> ---
>  PVE/API2/Qemu.pm |    8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)
> 
> diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm
> index 09ab1e7..9bdbc0a 100644
> --- a/PVE/API2/Qemu.pm
> +++ b/PVE/API2/Qemu.pm
> @@ -897,9 +897,15 @@ __PACKAGE__->register_method({
> 
>  		    &$vmconfig_update_net($rpcenv, $authuser, $conf,
> $storecfg, $vmid,
>  					  $opt, $param->{$opt});
> -
>  		} else {
> 
> +		    if ($opt eq 'balloon' && ((!$conf->{shares}) || ($conf-
> >{shares} && $conf->{shares} == 0))) {
> +
> +			my $balloontarget = $param->{$opt};
> +			$balloontarget = $conf->{memory} if $param->{$opt}
> == 0;
> +			PVE::QemuServer::vm_mon_cmd_nocheck($vmid,
> "balloon", value => $balloontarget*1024*1024);
> +		    }
> +
>  		    $conf->{$opt} = $param->{$opt};
>  		    PVE::QemuServer::update_config_nolock($vmid, $conf, 1);
>  		}
> --
> 1.7.10.4
> 
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