From: Gleb Natapov <gleb@redhat.com>
To: Victor fernandez <Victormanuel.fernandez@usc.es>
Cc: kvm@vger.kernel.org
Subject: Re: Lost of performance over AMD-V with KVM?
Date: Tue, 9 Jul 2013 18:00:53 +0300 [thread overview]
Message-ID: <20130709150053.GE24941@redhat.com> (raw)
In-Reply-To: <51DC24C9.8080700@usc.es>
On Tue, Jul 09, 2013 at 04:57:13PM +0200, Victor fernandez wrote:
> 2.- with the "-cpu host" parameter:
>
> /usr/bin/kvm *-cpu host* -m 2048 -smp 1 -name i-2-11-VM -monitor
> telnet:127.0.0.1:9941,server,nowait -boot c /mnt/b07f7f29-7b9b-3d4b-b170-77876d10e7b1/134bc689-1207-487c-ae95-6c0dc2e0f285
> -parallel none -usb -usbdevice tablet -vnc :0 -vga cirrus -net
> nic,macaddr=06:00:90:00:00:08,vlan=0,model=e1000,name=e1000.0 -net
> tap,script=/usr/bin/qemu-ifup,vlan=0,name=tap.0
>
With this command line can you provide output of /proc/cpuinfo on the
host and the guest?
--
Gleb.
next prev parent reply other threads:[~2013-07-09 15:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-09 12:20 Lost of performance over AMD-V with KVM? Victor fernandez
2013-07-09 13:33 ` Gleb Natapov
[not found] ` <51DC1EC4.4000001@usc.es>
2013-07-09 14:47 ` Gleb Natapov
[not found] ` <51DC24C9.8080700@usc.es>
2013-07-09 15:00 ` Gleb Natapov [this message]
[not found] ` <51DC274D.8090409@usc.es>
2013-07-09 15:16 ` Gleb Natapov
[not found] ` <51DC2C92.4020605@usc.es>
2013-07-09 16:08 ` Gleb Natapov
2013-07-11 12:52 ` Victor fernandez
2013-07-11 14:07 ` Gleb Natapov
[not found] ` <51DEC106.4040300@usc.es>
2013-07-11 14:43 ` Gleb Natapov
2013-07-09 15:17 ` Victor fernandez
2013-07-09 14:42 ` Victor fernandez
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