On Thu, Jul 27, 2017 at 07:58:06PM +0800, Sam wrote:
> Thank you, I think another process connect this socket, so I hanged here.
Yes, if another process has it open, you would see a hang if you tried
to connect to it, because the kernel will have queued the incoming
connection, but QEMU will not c
On Thu, Jul 27, 2017 at 06:37:32PM +0800, Sam wrote:
> Hi all,
>
> I'm working on qemu-qga, and I want to send qmp command from this unix
> socket, but it hanged there(no response), I don't know if it's connect
> failed or something?
>
> [root@yf-mos-test-net09 ~]# socat
> > /opt/cloud/workspace/
On Mon, Jun 19, 2017 at 05:30:59PM +0800, Sam wrote:
> Hi all,
>
> I'm running `QEMU_CMD ...` to create a vm under dpdk huge page envriment
> (which set huge page 1G). And I enable all events in qemu.
Please provide the full QEMU command line you are using.
> For qemu and ovs-dpdk(ovs-2.4.9 with
On Wed, Feb 15, 2017 at 05:05:04PM +0100, Alberto Garcia wrote:
> On Wed 15 Feb 2017 04:57:12 PM CET, Nir Soffer wrote:
> >>> Let's try this syntax:
> >>>
> >>> $ qemu-img query-max-size -f raw -O qcow2 input.raw
> >>> 1234678000
> >>>
> >>> As John explained, it is only an estimate. But it wi
On Wed, Feb 15, 2017 at 05:57:12PM +0200, Nir Soffer wrote:
> On Wed, Feb 15, 2017 at 5:20 PM, Daniel P. Berrange
> wrote:
> > On Wed, Feb 15, 2017 at 03:14:19PM +, Stefan Hajnoczi wrote:
> >> On Mon, Feb 13, 2017 at 05:46:19PM +0200, Maor Lipchuk wrote:
> >>
On Wed, Feb 15, 2017 at 03:14:19PM +, Stefan Hajnoczi wrote:
> On Mon, Feb 13, 2017 at 05:46:19PM +0200, Maor Lipchuk wrote:
> > I was wondering if that is possible to provide a new API that
> > estimates the size of
> > qcow2 image converted from a raw image. We could use this new API to
> > a
On Mon, Feb 13, 2017 at 12:03:35PM -0500, John Snow wrote:
> Also keep in mind that changing the cluster size will give you different
> answers, too -- but that different cluster sizes will effect the runtime
> performance of the image as well.
This means that apps trying to figure out this future
On Fri, Oct 28, 2016 at 01:28:19PM +0200, Henning Schild wrote:
> Hey,
>
> i am running an unusual setup where i assign pci devices behind the
> back of libvirt. I have two options to do that:
> 1. a wrapper script for qemu that takes care of suid-root and appends
> arguments for pci-assign
> 2. v
On Mon, Sep 05, 2016 at 10:52:40AM +0200, Pradeep Kiruvale wrote:
> Hi Alberto,
>
> Thanks for your reply.
>
> >
> > > I am planning to implement throttling functionality for virtio-net
> > > driver using the throttling APIs that exist inside qemu.
> >
> > Hi Pradeep,
> >
> > the problem with imp
On Wed, Aug 17, 2016 at 09:43:10AM +0530, Gadre Nayan wrote:
> Ok. so I will then shift to using system tap, Are the timestamps
> generated for events compatible with the ftrace timestamps? so that I
> can still merge the traces using TSC_OFFSET.
I'm not sure what timestamps exactl you're using wi
On Tue, Aug 16, 2016 at 07:54:50PM +0530, Gadre Nayan wrote:
> Hi,
>
> I have setup the merging of traces from Guest QEMU and Host using the
> TSC_OFFSET. So I would like to work with ftrace backend of QEMU. So
> how can I add this option in libvirt tools to enable ftrace backends
> with my custom
On Tue, Aug 16, 2016 at 07:33:30PM +0530, Gadre Nayan wrote:
> Hi,
>
> I am able to get traces from Guest kernel + QEMU + Host kernel using the
> qemu -trace evetns=/tmp/events option
>
> My complete command line is:
> /home/gnayan/QEMU-devel/qemu-ubuntu/qemu/x86_64-softmmu/qemu-system-x86_64
> -
On Tue, Aug 16, 2016 at 05:48:37AM -0400, Han Han wrote:
> Hi all,
> I created a luks image via qemu-img and tried to open it via cryptsetup but
> failed.
> I did following steps:
> # qemu-img create -f luks --object
> secret,id=sec0,data=c3RhdGUxMjMK,format=base64 -o key-secret=sec0 /tmp/qemu
>
On Wed, Sep 09, 2015 at 06:59:11AM +, Zheng, Di wrote:
> Hi all:
>
>
> Compile qemu.git failed on RHEL6 while succeed on RHEL7.
>
> Reproduce steps:
> ./configure --target-list=x86_64-softmmu
> make
>
> Failed log:
> ...
> GEN x86_64-softmmu/config-devices.mak
> GEN config-all-devices
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