On Tue, Jun 30, 2015 at 02:33:18PM +0300, Denis V. Lunev wrote:
Windows 2012 guests can notify hypervisor about occurred guest crash
(Windows bugcheck(BSOD)) by writing specific Hyper-V msrs. This patch does
handling of this MSR's by KVM and sending notification to user space that
allows to
On Thu, May 21, 2015 at 03:51:43PM +0200, Paolo Bonzini wrote:
Some of you may have heard about the Clear Containers initiative from
Intel, which couple KVM with various kernel tricks to create extremely
lightweight virtual machines. The experimental Clear Containers setup
requires only 18-20
On Fri, May 22, 2015 at 12:04:54PM +0100, Peter Maydell wrote:
On 22 May 2015 at 12:01, Daniel P. Berrange berra...@redhat.com wrote:
On the QEMU side of things I wonder if there is scope for taking AArch64's
'virt' machine type concept and duplicating it on all architectures.
Experience
On Fri, May 22, 2015 at 12:21:27PM +0100, Peter Maydell wrote:
On 22 May 2015 at 12:12, Daniel P. Berrange berra...@redhat.com wrote:
Yep, it is hard saying no - but I'd think as long as it was possible to add
the extra features using -device, it ought to be practical to keep a virt
machine
On Mon, Jul 21, 2014 at 08:21:21AM -0600, Eric Blake wrote:
On 07/20/2014 03:38 AM, David Marchand wrote:
When using ivshmem devices, notifications between guests can be sent as
interrupts using a ivshmem-server (typical use described in documentation).
The client is provided as a debug
I'm running
kernel-3.14.4-200.fc20.x86_64
qemu-1.6.2-5.fc20.x86_64
xen-4.4.0-4.fc21
In process of trying to get a Xen hypervisor running inside a KVM guest I
found that there's a problem with x2apic. NB I do *not* use nested-VMX
here, just trying to get plain Xen paravirt working before
On Tue, Apr 29, 2014 at 02:33:58PM +0200, Markus Armbruster wrote:
Peter Maydell peter.mayd...@linaro.org writes:
On 29 April 2014 11:09, Michael S. Tsirkin m...@redhat.com wrote:
Let's just make clear how to contact us securely, when to contact that
list, and what we'll do with the info.
On Thu, Oct 31, 2013 at 08:30:30PM -0500, Rohit Bhat wrote:
Hi,
I need a small help. I am working on a project where i have to monitor
network activity of a VM running on KVM.
I am interested in how much data is going into the VM and how much
data is coming out of the VM. I checked on the
On Sun, Sep 29, 2013 at 05:10:44PM +0200, Borislav Petkov wrote:
Btw,
while I got your attention, on a not-really related topic: how do we
feel about adding support for specifying a non-contiguous set of cpus
for a numa node in qemu with the -numa option? I.e., like this, for
example:
On Wed, Sep 11, 2013 at 09:47:07AM +0200, Paolo Bonzini wrote:
Il 11/09/2013 00:27, James Sparenberg ha scritto:
I'm doing some experimenting in our Development lab and as a result
I'm kickstarting over and over Virtual guests. This is of course
causing the guest Id to increment by one
On Tue, Jul 16, 2013 at 10:40:28AM +, Naor Shlomo wrote:
Hi Paolo,
For some unknown reason it suddenly started to accept the changes to the XML
and the strings you gave me are now in place.
Upon machine start I now receive the following error messages:
virsh # start NaorDev
error:
On Wed, May 08, 2013 at 02:08:55PM +0200, Tomas Papan wrote:
Hi,
I found this in the libvirt (but those messages are same in 3.8.x)
anakin libvirt # cat libvirtd.log
2013-05-08 11:59:29.645+: 3750: info : libvirt version: 1.0.5
2013-05-08 11:59:29.645+: 3750: error :
On Wed, Jan 09, 2013 at 03:27:53PM +0200, Vangelis Koukis wrote:
On Wed, Jan 09, 2013 at 01:10:45pm +, Daniel P. Berrange wrote:
When doing migration, the fundamental requirement is that the guest
OS visible machine ABI must not change. Thus there are three key
things to take care
On Wed, Jan 09, 2013 at 02:23:50PM +0200, Vangelis Koukis wrote:
Hello,
I'd like to ask a few questions about the way migrations work in KVM
among different emulated machine types and different versions of the
qemu-kvm package. I am sending to both the kvm@ and qemu-devel@ lists,
please
On Mon, Oct 01, 2012 at 08:19:29AM -0500, Anthony Liguori wrote:
Jan Kiszka jan.kis...@siemens.com writes:
I think at this point, none of this matters but I added the various
distro maintainers to the thread.
I think it's time for the distros to drop qemu-kvm and just ship
qemu.git. Is
On Mon, Oct 01, 2012 at 06:43:00PM +0200, Andreas Färber wrote:
Hello Jan,
Am 01.10.2012 16:34, schrieb Jan Kiszka:
If we built a target for a host that supports KVM in principle, set the
default accelerator to KVM as well. This also means the start of QEMU
will fail to start if KVM
On Wed, Sep 12, 2012 at 12:39:39PM -0300, Marcelo Tosatti wrote:
HW TSC scaling is a feature of AMD processors that allows a
multiplier to be specified to the TSC frequency exposed to the guest.
KVM also contains provision to trap TSC (KVM: Infrastructure for
software and hardware based
On Mon, Aug 13, 2012 at 03:21:32PM -0300, Marcelo Tosatti wrote:
On Wed, Aug 08, 2012 at 10:43:01AM +0800, Wen Congyang wrote:
We can know the guest is panicked when the guest runs on xen.
But we do not have such feature on kvm.
Another purpose of this feature is: management app(for
On Mon, Jul 09, 2012 at 08:23:11AM -0500, Corey Minyard wrote:
I haven't heard anything about these patches. Any comments, good or
bad? Has anyone tried these?
You really ought to post this to the qemu-devel mailing list,
since that's where the majority of QEMU developers hang out.
This KVM
From: Daniel P. Berrange berra...@redhat.com
The following commit
commit 3ad763fcba5bd0ec5a79d4a9b6baeef119dd4a3d
Author: Jan Kiszka jan.kis...@siemens.com
Date: Fri Mar 2 10:30:43 2012 +0100
qemu-kvm: Use machine options to configure qemu-kvm defaults
Upstream is moving
=on that is now enable by default in upstream.
CC: Daniel P. Berrange berra...@redhat.com
Signed-off-by: Jan Kiszka jan.kis...@siemens.com
ACK, looks good to me.
Noticed that there was more to do. Can you take care of stable-1.1,
Daniel? TIA.
Yep, will post a patch for stable-1.1 when this is accepted
On Mon, Jul 02, 2012 at 04:54:03PM -0300, Eduardo Habkost wrote:
On Mon, Jul 02, 2012 at 07:56:58PM +0100, Daniel P. Berrange wrote:
On Mon, Jul 02, 2012 at 03:06:32PM -0300, Eduardo Habkost wrote:
Resending series, after fixing some coding style issues. Does anybody has
any
feedback
On Mon, Jul 02, 2012 at 03:06:32PM -0300, Eduardo Habkost wrote:
Resending series, after fixing some coding style issues. Does anybody has any
feedback about this proposal?
Changes v1 - v2:
- Coding style fixes
Original cover letter:
I was investigating if there are any mechanisms
On Wed, Jun 27, 2012 at 04:52:32PM +0200, Cornelia Huck wrote:
On Wed, 27 Jun 2012 15:02:23 +0800
Wen Congyang we...@cn.fujitsu.com wrote:
When the guest is panicked, it will write 0x1 to the port KVM_PV_PORT.
So if qemu reads 0x1 from this port, we can do the folloing three
things
On Tue, Jun 12, 2012 at 09:35:04AM -0300, Luiz Capitulino wrote:
On Tue, 12 Jun 2012 14:55:37 +0800
Wen Congyang we...@cn.fujitsu.com wrote:
+static void panicked_perform_action(void)
+{
+switch(panicked_action) {
+case PANICKED_REPORT:
+
On Tue, May 15, 2012 at 08:44:14AM -0500, Anthony Liguori wrote:
On 05/15/2012 03:51 AM, Kevin Wolf wrote:
Currently we have a very simple unidirectional structure:
qemu is a standalone program that keeps running on its own. libvirt is
the user of qemu. Often enough it's already hard to get
On Thu, Apr 05, 2012 at 02:28:51PM -0400, Steven wrote:
Hi,
I started a kvm VM by adding -smp 2 option. From inside the guest, I
can see that /proc/cpuinfo outputs 2 cores.
However, in the host, I only observe one qemu-kvm process for that VM.
Does that mean this VM is actually running on one
On Thu, Apr 05, 2012 at 02:52:40PM -0400, Steven wrote:
Hi, Daniel,
Thanks for your quick response. However, the ps -eLf show 4 threads
for the VM and I checked 4 threads have the same tgid.
But the VM I created is with -smp 2 option. Could you explain this? Thanks.
As well as the vCPU
On Wed, Mar 21, 2012 at 06:25:16PM +0200, Avi Kivity wrote:
On 03/21/2012 06:18 PM, Corey Minyard wrote:
Look at drivers/char/ipmi/ipmi_msghandler.c. It has code to send panic
event over IMPI. The code is pretty complex. Of course if we a going to
implement something more complex than
On Wed, Mar 14, 2012 at 03:21:14PM +0530, Amit Shah wrote:
On (Wed) 14 Mar 2012 [16:29:50], Wen Congyang wrote:
At 03/13/2012 06:47 PM, Avi Kivity Wrote:
On 03/13/2012 11:18 AM, Daniel P. Berrange wrote:
On Mon, Mar 12, 2012 at 12:33:33PM +0200, Avi Kivity wrote:
On 03/12/2012 11:04 AM
On Wed, Mar 14, 2012 at 06:58:47PM +0800, Wen Congyang wrote:
At 03/14/2012 06:52 PM, Avi Kivity Wrote:
On 03/14/2012 12:52 PM, Wen Congyang wrote:
If so, is this channel visible to guest userspace? If the channle is
visible to guest
userspace, the program running in userspace may
On Wed, Mar 14, 2012 at 07:06:50PM +0800, Wen Congyang wrote:
At 03/14/2012 06:59 PM, Daniel P. Berrange Wrote:
On Wed, Mar 14, 2012 at 06:58:47PM +0800, Wen Congyang wrote:
At 03/14/2012 06:52 PM, Avi Kivity Wrote:
On 03/14/2012 12:52 PM, Wen Congyang wrote:
If so, is this channel
On Mon, Mar 12, 2012 at 12:33:33PM +0200, Avi Kivity wrote:
On 03/12/2012 11:04 AM, Wen Congyang wrote:
Do you have any other comments about this patch?
Not really, but I'm not 100% convinced the patch is worthwhile. It's
likely to only be used by Linux, which has kexec facilities, and
On Thu, Mar 08, 2012 at 01:28:56PM +0200, Avi Kivity wrote:
On 03/08/2012 12:15 PM, Wen Congyang wrote:
When the host knows the guest is panicked, it will set
exit_reason to KVM_EXIT_GUEST_PANICKED. So if qemu receive
this exit_reason, we can send a event to tell management
application
On Thu, Mar 08, 2012 at 01:52:45PM +0200, Avi Kivity wrote:
On 03/08/2012 01:36 PM, Daniel P. Berrange wrote:
On Thu, Mar 08, 2012 at 01:28:56PM +0200, Avi Kivity wrote:
On 03/08/2012 12:15 PM, Wen Congyang wrote:
When the host knows the guest is panicked, it will set
exit_reason
On Fri, Mar 02, 2012 at 02:25:36PM +0400, Michael Tokarev wrote:
Not a reply to the patch but a general observation.
I noticed that the tcp migration uses gethostname
(or getaddrinfo after this patch) from the main
thread - is it really the way to go? Note that
DNS query which is done may
On Wed, Feb 29, 2012 at 11:49:58AM +0200, Avi Kivity wrote:
On 02/29/2012 03:29 AM, Wen Congyang wrote:
At 02/28/2012 07:23 PM, Avi Kivity Wrote:
On 02/27/2012 05:01 AM, Wen Congyang wrote:
We can know the guest is paniced when the guest runs on xen.
But we do not have such feature on
On Wed, Feb 29, 2012 at 12:05:32PM +0200, Avi Kivity wrote:
On 02/29/2012 11:58 AM, Daniel P. Berrange wrote:
How about using a virtio-serial channel for this? You can transfer any
amount of information (including the dump itself).
When the guest OS has crashed, any dumps
On Fri, Feb 10, 2012 at 10:30:24AM +, Stefan Hajnoczi wrote:
This year's Google Summer of Code has been announced:
http://www.google-melange.com/gsoc/events/google/gsoc2012
For those who haven't heard of GSoC before, it funds university
students to work on open source projects during
On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
On 2012-01-20 11:14, Marcelo Tosatti wrote:
On Thu, Jan 19, 2012 at 07:01:44PM +0100, Jan Kiszka wrote:
On 2012-01-19 18:53, Marcelo Tosatti wrote:
What problems does it cause, and in which scenarios? Can't they be
fixed?
If
On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
On 2012-01-20 11:25, Daniel P. Berrange wrote:
On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
On 2012-01-20 11:14, Marcelo Tosatti wrote:
On Thu, Jan 19, 2012 at 07:01:44PM +0100, Jan Kiszka wrote:
On 2012-01-19 18
On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
On 2012-01-20 12:45, Daniel P. Berrange wrote:
On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
On 2012-01-20 11:25, Daniel P. Berrange wrote:
On Fri, Jan 20, 2012 at 11:22:27AM +0100, Jan Kiszka wrote:
On 2012-01-20
On Fri, Jan 20, 2012 at 01:51:20PM +0100, Jan Kiszka wrote:
On 2012-01-20 13:42, Daniel P. Berrange wrote:
On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
On 2012-01-20 12:45, Daniel P. Berrange wrote:
On Fri, Jan 20, 2012 at 12:13:48PM +0100, Jan Kiszka wrote:
On 2012-01-20
On Fri, Jan 20, 2012 at 02:02:03PM +0100, Jan Kiszka wrote:
On 2012-01-20 13:54, Daniel P. Berrange wrote:
On Fri, Jan 20, 2012 at 01:51:20PM +0100, Jan Kiszka wrote:
On 2012-01-20 13:42, Daniel P. Berrange wrote:
On Fri, Jan 20, 2012 at 01:00:06PM +0100, Jan Kiszka wrote:
On 2012-01-20
On Fri, Jan 06, 2012 at 11:11:21AM +0100, Guido Winkelmann wrote:
Hi,
Is there a spec-file somewhere for creating RPMs from the newest qemu-kvm
release?
The current Fedora RPM specfiles are always a good bet to start off with:
On Thu, Dec 15, 2011 at 07:16:22PM +0200, Sasha Levin wrote:
On Thu, 2011-12-15 at 11:55 -0500, Brian J. Murrell wrote:
So, about 2/3 of host speed now -- which is much better. Is 2/3 about
normal or should I be looking for more?
aio=native
Thats the qemu setting, I'm not sure where
On Wed, Dec 07, 2011 at 08:21:06AM +0200, Sasha Levin wrote:
On Tue, 2011-12-06 at 14:38 +, Daniel P. Berrange wrote:
On Fri, Nov 11, 2011 at 07:56:58PM +0800, Osier Yang wrote:
* KVM tool manages the network completely itself (with DHCP support?),
no way to configure, except
: Daniel P. Berrange berra...@redhat.com
Cc: Osier Yang jy...@redhat.com
Signed-off-by: Sasha Levin levinsasha...@gmail.com
Daniel, Osier, I assume this is useful for libvirt?
Yes, this works.
I don't know if kvmtool supports the VNET_HDR extension yet, but if it
does, then we can make
On Fri, Nov 11, 2011 at 07:56:58PM +0800, Osier Yang wrote:
Hi, all
This is a basic implementation of libvirt Native Linux KVM
Tool driver. Note that this is just made with my own interest
and spare time, it's not an endorsement/effort by Red Hat,
and it isn't supported by Red Hat
On Fri, Nov 11, 2011 at 07:57:00PM +0800, Osier Yang wrote:
Which is named as KVMTOOL_STATE_DIR, so that the user can
configure the path of state directly as he wants.
---
tools/kvm/main.c |7 ++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/tools/kvm/main.c
On Fri, Nov 11, 2011 at 07:57:04PM +0800, Osier Yang wrote:
It's named as kvmtool.
---
src/conf/domain_conf.c |4 +++-
src/conf/domain_conf.h |1 +
2 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index 58f4d0f..55121d8
On Fri, Nov 11, 2011 at 07:57:01PM +0800, Osier Yang wrote:
The document is rather rough now, but at least contains an domain
config example of all the current supported XMLs, and tells how to
play with the driver.
---
docs/drivers.html.in|1 +
docs/drvkvmtool.html.in | 87
On Fri, Nov 11, 2011 at 07:57:02PM +0800, Osier Yang wrote:
---
include/libvirt/virterror.h |1 +
src/driver.h|1 +
src/util/virterror.c|3 +++
3 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/include/libvirt/virterror.h
On Fri, Nov 11, 2011 at 07:57:03PM +0800, Osier Yang wrote:
Just like QEMU and LXC, kvm driver intends to support running hook
script before domain starting and after domain shutdown too.
---
src/util/hooks.c | 11 ++-
src/util/hooks.h |8
2 files changed, 18
On Fri, Nov 11, 2011 at 07:57:06PM +0800, Osier Yang wrote:
Basically, the drivers is implemented by using kvm tool binary
currently, (see ./kvm help for more info).
Current implementation supports define/undefine, start/destroy/,
suspend/resume, connect to guest console via virsh console,
On Wed, Nov 30, 2011 at 11:22:37AM +0200, Alon Levy wrote:
On Tue, Nov 29, 2011 at 04:59:51PM -0600, Anthony Liguori wrote:
On 11/29/2011 10:59 AM, Avi Kivity wrote:
On 11/29/2011 05:51 PM, Juan Quintela wrote:
How to do high level stuff?
- python?
One of the disadvantages of the
On Sat, Nov 12, 2011 at 12:25:34PM +0200, Avi Kivity wrote:
On 11/11/2011 12:15 PM, Kevin Wolf wrote:
Am 10.11.2011 22:30, schrieb Anthony Liguori:
Live migration with qcow2 or any other image format is just not going to
work
right now even with proper clustered storage. I think
On Mon, Nov 14, 2011 at 12:24:22PM +0200, Michael S. Tsirkin wrote:
On Mon, Nov 14, 2011 at 10:16:10AM +, Daniel P. Berrange wrote:
On Sat, Nov 12, 2011 at 12:25:34PM +0200, Avi Kivity wrote:
On 11/11/2011 12:15 PM, Kevin Wolf wrote:
Am 10.11.2011 22:30, schrieb Anthony Liguori
On Mon, Nov 14, 2011 at 12:21:53PM +0100, Kevin Wolf wrote:
Am 14.11.2011 12:08, schrieb Daniel P. Berrange:
On Mon, Nov 14, 2011 at 12:24:22PM +0200, Michael S. Tsirkin wrote:
On Mon, Nov 14, 2011 at 10:16:10AM +, Daniel P. Berrange wrote:
On Sat, Nov 12, 2011 at 12:25:34PM +0200, Avi
On Mon, Nov 14, 2011 at 01:34:15PM +0200, Michael S. Tsirkin wrote:
On Mon, Nov 14, 2011 at 11:29:18AM +, Daniel P. Berrange wrote:
On Mon, Nov 14, 2011 at 12:21:53PM +0100, Kevin Wolf wrote:
Am 14.11.2011 12:08, schrieb Daniel P. Berrange:
On Mon, Nov 14, 2011 at 12:24:22PM +0200
On Mon, Nov 14, 2011 at 01:51:40PM +0200, Michael S. Tsirkin wrote:
On Mon, Nov 14, 2011 at 11:37:27AM +, Daniel P. Berrange wrote:
On Mon, Nov 14, 2011 at 01:34:15PM +0200, Michael S. Tsirkin wrote:
On Mon, Nov 14, 2011 at 11:29:18AM +, Daniel P. Berrange wrote:
On Mon, Nov 14
On Mon, Nov 14, 2011 at 01:56:36PM +0200, Michael S. Tsirkin wrote:
On Mon, Nov 14, 2011 at 11:37:27AM +, Daniel P. Berrange wrote:
On Mon, Nov 14, 2011 at 01:34:15PM +0200, Michael S. Tsirkin wrote:
On Mon, Nov 14, 2011 at 11:29:18AM +, Daniel P. Berrange wrote:
On Mon, Nov 14
On Thu, Nov 10, 2011 at 12:27:30PM -0600, Anthony Liguori wrote:
What does libvirt actually do in the monitor prior to migration
completing on the destination? The least invasive way of doing
delayed open of block devices is probably to make -incoming create a
monitor and run a main loop
On Thu, Nov 10, 2011 at 01:11:42PM -0600, Anthony Liguori wrote:
On 11/10/2011 12:42 PM, Daniel P. Berrange wrote:
On Thu, Nov 10, 2011 at 12:27:30PM -0600, Anthony Liguori wrote:
What does libvirt actually do in the monitor prior to migration
completing on the destination? The least invasive
On Wed, Oct 26, 2011 at 10:48:12AM +0200, Markus Armbruster wrote:
Kevin Wolf kw...@redhat.com writes:
Am 25.10.2011 16:06, schrieb Anthony Liguori:
On 10/25/2011 08:56 AM, Kevin Wolf wrote:
Am 25.10.2011 15:05, schrieb Anthony Liguori:
I'd be much more open to changing the default mode
On Wed, Oct 26, 2011 at 01:23:05PM +0200, Kevin Wolf wrote:
Am 26.10.2011 11:57, schrieb Daniel P. Berrange:
On Wed, Oct 26, 2011 at 10:48:12AM +0200, Markus Armbruster wrote:
Kevin Wolf kw...@redhat.com writes:
Am 25.10.2011 16:06, schrieb Anthony Liguori:
On 10/25/2011 08:56 AM, Kevin
On Tue, Oct 11, 2011 at 06:07:11PM -0300, Lucas Meneghel Rodrigues wrote:
This is a first attempt at providing a libvirt VM class,
in order to implement the needed methods for virt testing.
With this class, we will be able to implement a libvirt
test, that behaves similarly to the KVM test.
On Tue, Sep 27, 2011 at 04:04:41PM -0600, Thomas Fjellstrom wrote:
On September 27, 2011, Avi Kivity wrote:
On 09/27/2011 03:29 AM, Thomas Fjellstrom wrote:
I just noticed something interesting, a virtual machine on one of my
servers seems to have 69 threads (including the main thread).
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 Kernel and
qemu-kvm are vanilla and compiled
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 vmname1-1 -uuid
ee75e28a-3bf3-78d9-3cba
On Wed, Sep 28, 2011 at 11:49:01AM +0200, Reeted wrote:
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
On Wed, Sep 28, 2011 at 12:19:09PM +0200, Reeted wrote:
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
manual for setting priority, so I believe
it is good.
Signed-off-by: Daniel P. Berrange berra...@redhat.com
Regards,
Daniel
--
|: http://berrange.com -o-http://www.flickr.com/photos/dberrange/ :|
|: http://libvirt.org -o- http://virt-manager.org :|
|: http
On Mon, Aug 22, 2011 at 03:52:19PM +1200, Derek wrote:
Hi Folks,
I could not track down any solid info on modifying the DMI BIOS string.
For example, in VirtualBox you can use 'vboxmanage setsextradata' to
set the BIOS product and vendor string per VM.
Any ideas if this is possible with
From: Daniel P. Berrange berra...@redhat.com
The default accelerator is hardcoded to 'kvm'. This is a fine
default for qemu-kvm normally, but if the user built with
./configure --disable-kvm, then the resulting binaries will
not work by default
* vl.c: Default to 'tcg' unless CONFIG_KVM
From: Daniel P. Berrange berra...@redhat.com
The default accelerator is hardcoded to 'kvm'. This is a fine
default for qemu-kvm normally, but if the user built with
./configure --disable-kvm, then the resulting binaries will
not work by default
* vl.c: Default to 'tcg' unless CONFIG_KVM
On Mon, Jun 20, 2011 at 06:31:23PM +0300, Avi Kivity wrote:
On 06/20/2011 04:38 PM, Daniel Gollub wrote:
Introduce panic hypercall to enable the crashing guest to notify the
host. This enables the host to run some actions as soon a guest
crashed (kernel panic).
This patch series introduces
On Mon, May 30, 2011 at 06:19:14PM +0300, Avi Kivity wrote:
On 05/30/2011 06:15 PM, Jan Kiszka wrote:
On 2011-05-30 17:10, Roedel, Joerg wrote:
On Mon, May 30, 2011 at 11:04:02AM -0400, Jan Kiszka wrote:
On 2011-05-30 16:38, Nadav Har'El wrote:
On Mon, May 30, 2011, Jan Kiszka wrote
On Tue, May 31, 2011 at 09:45:37AM -0400, Vivek Goyal wrote:
On Mon, May 30, 2011 at 01:09:23PM +0800, Zhi Yong Wu wrote:
Hello, all,
I have prepared to work on a feature called Disk I/O limits for
qemu-kvm projeect.
This feature will enable the user to cap disk I/O amount
On Tue, May 31, 2011 at 10:10:37AM -0400, Vivek Goyal wrote:
On Tue, May 31, 2011 at 02:56:46PM +0100, Daniel P. Berrange wrote:
On Tue, May 31, 2011 at 09:45:37AM -0400, Vivek Goyal wrote:
On Mon, May 30, 2011 at 01:09:23PM +0800, Zhi Yong Wu wrote:
Hello, all,
I have
On Wed, Apr 13, 2011 at 10:56:21PM +0300, Blue Swirl wrote:
On Wed, Apr 13, 2011 at 4:08 PM, Luiz Capitulino lcapitul...@redhat.com
wrote:
On Tue, 12 Apr 2011 21:31:18 +0300
Blue Swirl blauwir...@gmail.com wrote:
On Tue, Apr 12, 2011 at 10:52 AM, Avi Kivity a...@redhat.com wrote:
On
On Mon, Mar 07, 2011 at 05:46:28PM +0800, Lai Jiangshan wrote:
From: Lai Jiangshan la...@cn.fujitsu.com
Date: Mon, 7 Mar 2011 17:05:15 +0800
Subject: [PATCH 2/2] qemu,qmp: add inject-nmi qmp command
inject-nmi command injects an NMI on all CPUs of guest.
It is only supported for x86 guest
On Tue, Mar 15, 2011 at 12:06:06PM -0700, Chris Wright wrote:
* Anthony Liguori (anth...@codemonkey.ws) wrote:
On 03/15/2011 09:53 AM, Chris Wright wrote:
QAPI
snip
- c library implementation is critical to have unit tests and test
driven development
- thread safe?
- no
On Mon, Mar 14, 2011 at 11:24:40AM -0600, Ben Beuchler wrote:
Most of the examples for setting up the bridge interface on a VM host
suggest assigning the IP address to the bridge. Assigning the IP to
the bridge leaves you open to the MAC address of the bridge changing
as you add/remove guests
On Wed, Feb 23, 2011 at 12:34:45PM +0100,
andreas.a...@de.transport.bombardier.com wrote:
Hi all,
sorry for the previous partial e-mail, I hit the send button accidentally
;-).
I have a setup with a kvm-based virtual machine running a stock RedHat 6.1
(yes, that old) on a rather
On Thu, Feb 10, 2011 at 10:54:01AM +0100, Anthony Liguori wrote:
On 02/10/2011 10:30 AM, Yoshiaki Tamura wrote:
Currently FdMigrationState doesn't support read(), and this patch
introduces it to get response from the other side.
Signed-off-by: Yoshiaki Tamuratamura.yoshi...@lab.ntt.co.jp
On Thu, Feb 10, 2011 at 07:23:33PM +0900, Yoshiaki Tamura wrote:
2011/2/10 Daniel P. Berrange berra...@redhat.com:
On Thu, Feb 10, 2011 at 10:54:01AM +0100, Anthony Liguori wrote:
On 02/10/2011 10:30 AM, Yoshiaki Tamura wrote:
Currently FdMigrationState doesn't support read
On Sat, Feb 05, 2011 at 04:34:01PM +, James Neave wrote:
Hi,
I'm trying to pass a NOVA-T-500 TV Tuner card through to a gust VM.
I'm getting the error The driver 'pci-stub' is occupying your device
:08:06.2
This is a rather misleading error message. It is *expected* that
pci-stub
On Thu, Jan 20, 2011 at 09:44:05AM +0100, Gerd Hoffmann wrote:
Hi,
For (2), you cannot use bus=X,addr=Y because it makes assumptions about
the PCI topology which may change in newer -M pc's.
Why should the PCI topology for 'pc' ever change?
We'll probably get q35 support some day, but
On Wed, Jan 19, 2011 at 10:53:30AM -0600, Anthony Liguori wrote:
On 01/19/2011 03:48 AM, Gerd Hoffmann wrote:
On 01/18/11 18:09, Anthony Liguori wrote:
On 01/18/2011 10:56 AM, Jan Kiszka wrote:
The device model topology is 100% a hidden architectural detail.
This is true for the sysbus, it
On Wed, Jan 19, 2011 at 10:54:10AM -0600, Anthony Liguori wrote:
On 01/19/2011 07:11 AM, Markus Armbruster wrote:
Gerd Hoffmannkra...@redhat.com writes:
On 01/18/11 18:09, Anthony Liguori wrote:
On 01/18/2011 10:56 AM, Jan Kiszka wrote:
The device model topology is 100% a hidden
On Wed, Jan 19, 2011 at 10:53:30AM -0600, Anthony Liguori wrote:
On 01/19/2011 03:48 AM, Gerd Hoffmann wrote:
On 01/18/11 18:09, Anthony Liguori wrote:
On 01/18/2011 10:56 AM, Jan Kiszka wrote:
The device model topology is 100% a hidden architectural detail.
This is true for the sysbus, it
On Wed, Jan 19, 2011 at 11:51:58AM -0600, Anthony Liguori wrote:
On 01/19/2011 11:01 AM, Daniel P. Berrange wrote:
The reason we specify 'bus' is that we wanted to be flexible wrt
upgrades of libvirt, without needing restarts of QEMU instances
it manages. That way we can introduce new
On Wed, Jan 19, 2011 at 11:42:18AM -0600, Anthony Liguori wrote:
On 01/19/2011 11:35 AM, Daniel P. Berrange wrote:
On Wed, Jan 19, 2011 at 10:53:30AM -0600, Anthony Liguori wrote:
On 01/19/2011 03:48 AM, Gerd Hoffmann wrote:
On 01/18/11 18:09, Anthony Liguori wrote:
On 01/18/2011 10:56 AM
On Wed, Jan 12, 2011 at 03:51:13PM +0100, Philipp Hahn wrote:
Hello,
libvirt implements a manages save, which suspens a VM to a file, from which
it
can be resumed later. This uses Qemus/Kvms migrate exec:file feature.
This doesn't work reliable for me: In may cases the resumed VM seems to
On Thu, Jan 06, 2011 at 12:19:21PM +0200, Avi Kivity wrote:
On 01/06/2011 11:42 AM, Nikola Ciprich wrote:
- run trace-cmd record -e kvm -b 10 -P pid1 -P pid2, ctrl-C after a
seems like it's not possible to specify multiple pids, so
Did you get 'overrun: something' reports from
On Thu, Jan 06, 2011 at 02:15:37PM +0100, Dominik Klein wrote:
Hi
I am playing with cgroups and try to limit block io for guests.
The proof of concept is:
# mkdir /dev/cgroup/blkio
# mount -t cgroup -o blkio blkio /dev/cgroup/blkio/
# cd blkio/
# mkdir test
# cd test/
# ls -l
On Wed, Jan 05, 2011 at 05:14:55PM +0200, Avi Kivity wrote:
On 01/05/2011 04:57 PM, Alex Williamson wrote:
A valid argument. I think it could also be argued that the user is
providing ownership of the file and writing to the file is part of the
low level details of the sysfs rom file API and
On Tue, Dec 14, 2010 at 12:55:04PM +0100, Kenni Lund wrote:
2010/12/14 Erik Brakkee e...@brakkee.org:
From: Kenni Lund ke...@kelu.dk
2010/12/14 Erik Brakkee e...@brakkee.org:
From: Kenni Lund ke...@kelu.dk
Does this mean I have a chance now that PCI passthrough of my WinTV
PVR-500
On Tue, Nov 02, 2010 at 03:31:31PM +0100, Jan Kiszka wrote:
Am 02.11.2010 14:19, Markus Armbruster wrote:
Jan Kiszka jan.kis...@web.de writes:
Hi,
looks like the documented way to configure device assignment at qemu-kvm
level is broken in 0.13 and git head:
# qemu-system-x86_64
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