No more win2k virtio-net drivers in latest Fedora

2012-03-31 Thread Reeted
Hello all, I have noticed that the virtio-net drivers for win2k exist in the 3 years' old: http://sourceforge.net/projects/kvm/files/kvm-driver-disc/20081229/NETKVM-20081229.iso/download but not in the newest:

Re: [Qemu-devel] virtio-blk performance regression and qemu-kvm

2012-03-07 Thread Reeted
On 03/07/12 09:04, Stefan Hajnoczi wrote: On Tue, Mar 6, 2012 at 10:07 PM, Reetedree...@shiftmail.org wrote: On 03/06/12 13:59, Stefan Hajnoczi wrote: BTW, I'll take the opportunity to say that 15.8 or 20.3 k IOPS are very low figures compared to what I'd instinctively expect from a

Re: [Qemu-devel] virtio-blk performance regression and qemu-kvm

2012-03-06 Thread Reeted
On 03/06/12 13:59, Stefan Hajnoczi wrote: On Mon, Mar 5, 2012 at 4:44 PM, Martin Mailandmar...@tuxadero.com wrote: Am 05.03.2012 17:35, schrieb Stefan Hajnoczi: 1. Test on i7 Laptop with Cpu governor ondemand. v0.14.1 bw=63492KB/s iops=15873 bw=63221KB/s iops=15805 v1.0

Re: Win 2000 driver for -vga std ?

2012-02-14 Thread Reeted
On 02/14/12 07:25, Michael Tokarev wrote: On 14.02.2012 05:42, Reeted wrote: Hello, subject says it all The driver for windows 2000 for the -vga std should be the Anapa VBE Vesa VBEMP if I understand correctly but I cannot on earth find this executable http://navozhdeniye.narod.ru/vbemp.htm

Re: Qemu/KVM guest boots 2x slower with vhost_net

2011-10-09 Thread Reeted
On 10/05/11 01:12, Reeted wrote: . I found that virtual machines in my host booted 2x slower ... to the vhost_net presence ... Just a small update, Firstly: I cannot reproduce any slowness after boot by doing: # time /etc/init.d/chrony restart Restarting time daemon: Starting /usr/sbin

Qemu/KVM guest boots 2x slower with vhost_net

2011-10-04 Thread Reeted
Hello all, for people in qemu-devel list, you might want to have a look at the previous thread about this topic, at http://www.spinics.net/lists/kvm/msg61537.html but I will try to recap here. I found that virtual machines in my host booted 2x slower (on average it's 2x slower, but probably

Re: [libvirt] Qemu/KVM is 3x slower under libvirt

2011-09-29 Thread Reeted
On 09/29/11 02:39, Chris Wright wrote: Can you help narrow down what is happening during the additional 12 seconds in the guest? For example, does a quick simple boot to single user mode happen at the same boot speed w/ and w/out vhost_net? Not tried (would probably be too short to measure

Re: [libvirt] Qemu/KVM is 3x slower under libvirt

2011-09-28 Thread Reeted
On 09/28/11 09:51, Daniel P. Berrange wrote: On Tue, Sep 27, 2011 at 08:10:21PM +0200, Reeted wrote: I repost this, this time by also including the libvirt mailing list. Info on my libvirt: it's the version in Ubuntu 11.04 Natty which is 0.8.8-1ubuntu6.5 . I didn't recompile this one, while

Re: [libvirt] Qemu/KVM is 3x slower under libvirt

2011-09-28 Thread Reeted
On 09/28/11 11:28, Daniel P. Berrange wrote: On Wed, Sep 28, 2011 at 11:19:43AM +0200, Reeted wrote: On 09/28/11 09:51, Daniel P. Berrange wrote: This is my bash commandline: /opt/qemu-kvm-0.14.1/bin/qemu-system-x86_64 -M pc-0.14 -enable-kvm -m 2002 -smp 2,sockets=2,cores=1,threads=1 -name

Re: [libvirt] Qemu/KVM is 3x slower under libvirt (due to vhost=on)

2011-09-28 Thread Reeted
On 09/28/11 11:53, Daniel P. Berrange wrote: On Wed, Sep 28, 2011 at 11:49:01AM +0200, Reeted wrote: YES! It's the vhost. With vhost=on it takes about 12 seconds more time to boot. ...meaning? :-) I've no idea. I was always under the impression that 'vhost=on' was the 'make it go much faster

Re: [libvirt] Qemu/KVM is 3x slower under libvirt (due to vhost=on)

2011-09-28 Thread Reeted
On 09/28/11 14:56, Richard W.M. Jones wrote: On Wed, Sep 28, 2011 at 12:19:09PM +0200, Reeted wrote: Ok that seems to work: it removes the vhost part in the virsh launch hence cutting down 12secs of boot time. If nobody comes out with an explanation of why, I will open another thread

Re: [libvirt] Qemu/KVM is 3x slower under libvirt (due to vhost=on)

2011-09-28 Thread Reeted
On 09/28/11 16:51, Reeted wrote: On 09/28/11 14:56, Richard W.M. Jones wrote: On Wed, Sep 28, 2011 at 12:19:09PM +0200, Reeted wrote: Ok that seems to work: it removes the vhost part in the virsh launch hence cutting down 12secs of boot time. If nobody comes out with an explanation of why, I

Qemu/KVM is 3x slower under libvirt

2011-09-27 Thread Reeted
I repost this, this time by also including the libvirt mailing list. Info on my libvirt: it's the version in Ubuntu 11.04 Natty which is 0.8.8-1ubuntu6.5 . I didn't recompile this one, while Kernel and qemu-kvm are vanilla and compiled by hand as described below. My original message follows:

Qemu/KVM is 3x slower under libvirt

2011-09-24 Thread Reeted
This is really strange. I just installed a new host with kernel 3.0.3 and Qemu-KVM 0.14.1 compiled by me. I have created the first VM. This is on LVM, virtio etc... if I run it directly from bash console, it boots in 8 seconds (it's a bare ubuntu with no graphics), while if I boot it under

Re: Install a VM into a file or a LV ?

2011-01-05 Thread Reeted
On 01/05/2011 02:08 PM, Avi Kivity wrote: My aim is that i want to create a HA-Cluster. For every service (currently 3) i'd like to create a VM. I want to have two hosts/nodes, both running SLES 11 SP1. I want to use DRBD to replicate the File/LV to the passive node. Do you thing that's a

Status of SR-IOV ?

2010-12-24 Thread Reeted
at infiniband speed? That would be marvellous... Thank you Reeted -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html