similar to: Quantifying libvirt errors in launching the libguestfs appliance

On Wed, Jan 13, 2016 at 16:25:14 +0100, Martin Kletzander wrote: > On Wed, Jan 13, 2016 at 10:18:42AM +0000, Richard W.M. Jones wrote: > >As people may know, we frequently encounter errors caused by libvirt > >when running the libguestfs appliance. > > > >I wanted to find out exactly how frequently these happen and classify > >the errors, so I ran the

On 01/13/2016 05:18 AM, Richard W.M. Jones wrote: > As people may know, we frequently encounter errors caused by libvirt > when running the libguestfs appliance. > > I wanted to find out exactly how frequently these happen and classify > the errors, so I ran the 'virt-df' tool overnight 1700 times. This > tool runs several parallel qemu:///session libvirt connections

On Wed, Jan 13, 2016 at 10:18:42AM +0000, Richard W.M. Jones wrote: >As people may know, we frequently encounter errors caused by libvirt >when running the libguestfs appliance. > >I wanted to find out exactly how frequently these happen and classify >the errors, so I ran the 'virt-df' tool overnight 1700 times. This >tool runs several parallel qemu:///session libvirt

On Thu, Jan 14, 2016 at 10:51:47AM +0100, Jiri Denemark wrote: > On Wed, Jan 13, 2016 at 16:25:14 +0100, Martin Kletzander wrote: > > On Wed, Jan 13, 2016 at 10:18:42AM +0000, Richard W.M. Jones wrote: > > >As people may know, we frequently encounter errors caused by libvirt > > >when running the libguestfs appliance. > > > > > >I wanted to find out

On 01/14/2016 05:12 AM, Daniel P. Berrange wrote: > On Thu, Jan 14, 2016 at 10:51:47AM +0100, Jiri Denemark wrote: >> On Wed, Jan 13, 2016 at 16:25:14 +0100, Martin Kletzander wrote: >>> On Wed, Jan 13, 2016 at 10:18:42AM +0000, Richard W.M. Jones wrote: >>>> As people may know, we frequently encounter errors caused by libvirt >>>> when running the

On Wed, Jan 13, 2016 at 04:25:14PM +0100, Martin Kletzander wrote: > For each of the kernels, libvirt labels them (with both DAC and selinux > labels), then proceeds to launching qemu. If this is done parallel, the > race is pretty obvious. Could you remind me why you couldn't use > <seclabel model='none'/> or <seclabel relabel='no'/> or something that

In the following code I have created the posterior density for a Bayesian survival model with four parameters. However, when I try to use the adapt function to perform integration in four dimensions (on my old version of R I get an error message saying that I have applied a non-function, although the function does work when I type kernel2(param0, theta0), or on the newer version of R the computer

--- v2v/convert_linux.ml | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/v2v/convert_linux.ml b/v2v/convert_linux.ml index f670812..39a520c 100644 --- a/v2v/convert_linux.ml +++ b/v2v/convert_linux.ml @@ -49,13 +49,14 @@ type kernel_info = { ki_modules : string list; (* The list of module names. *) ki_supports_virtio : bool; (* Kernel has

On 2016-01-13 10:18, Richard W.M. Jones wrote: <snip> > I would be good if libvirt could routinely test the case of multiple > parallel launches of qemu:///session, since it still contains bugs > even after Cole's fixes. Sounds like this testing script would be useful as a (weekly?) cronjob or similar. :) + Justin

Hi, I''ve just installed 0.22.2 and believe I''ve discovered a bug (or oversight). I have an exec like this: exec { "change-to-local-mirror": command => "sed -i ''s#\(KERNEL_REPO.*=\).*#\1 $mirror#'' ${rulefile}", path => "/usr/bin:/usr/sbin:/bin",

hello, I attached core dump - not sure if it was what you have asked for I am rather just admin not developer :) Regards, Rafal Wojciechowski W dniu 20.04.2017 o 16:44, Pavel Hrdina pisze: > On Thu, Apr 20, 2017 at 07:36:42AM +0200, Rafał Wojciechowski wrote: >> hello, >> >> I am getting such error: >> libvirtd[27218]: segfault at 0 ip 00007f4940725721 sp

On Tue, Jul 14, 2020 at 6:03 PM Daniel P. Berrangé <berrange@redhat.com> wrote: > On Tue, Jul 14, 2020 at 04:02:17PM +0300, Ram Lavi wrote: > > On Tue, Jul 14, 2020 at 3:33 PM Daniel P. Berrangé <berrange@redhat.com> > > wrote: > > > > > On Tue, Jul 14, 2020 at 03:21:17PM +0300, Ram Lavi wrote: > > > > Hello all, > > > > > >

On Thu, Jan 14, 2016 at 10:12:30AM +0000, Daniel P. Berrange wrote: > The difference comes in the restore step - where we blow away the > readonly label and put it back to the original. For disks we never > restore readonly/shared labels, but for kernels we do. If we just > kill the restore step for kernels too, we should be fine AFAICT. Works for me - I can try a patch, or if you can

FYI I'm testing the attached patch (written by Jiri Denemark). The tests usually take a day to run. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows.

On Thu, Jan 14, 2016 at 03:54:29PM +0000, Richard W.M. Jones wrote: > > FYI I'm testing the attached patch (written by Jiri Denemark). The > tests usually take a day to run. Yes this patch appears to fix all the problems. Can it be applied to libvirt? Rich. > diff --git i/src/security/security_dac.c w/src/security/security_dac.c > index 80709fe..378b922 100644 > ---

Hello, I was doing some experiments with SCEV and especially the loop trip count. Sorry for the dumb question, what is the easiest way to dump SCEV analysis results on a .bc file? On a side note, I wanted to see if we could optimize this function: unsigned long kernel(long w, long h, long d) { unsigned long count = 0; for(int i = 0; i < w; ++i) for(int j = i; j < h; ++j) for(int k = j; k

https://bugs.freedesktop.org/show_bug.cgi?id=90569 Bug ID: 90569 Summary: GUI freezes after startup of Ubuntu 15.04. on Aspire 7520p [BUG: unable to handle kernel paging request at f84c8000] Product: xorg Version: unspecified Hardware: x86 (IA32) OS: Linux (All) Status: NEW

2015-03-02 23:41 GMT+03:00 Brian Rak <brak@gameservers.com>: > In IRC, I was directed to this patch: > https://www.redhat.com/archives/libvir-list/2015-February/msg01212.html ... > which does exactly what I was looking for. It doesn't build cleanly in that > state, but it's pretty trivial fix (needs actualType added to the function > definition for

I''d like reviewers for: 6734731 vif-vnic instances can race against each other 6734123 xpvd-event logging is dismal The webrev is at http://dme.org/solaris/webrev/xvm-script-cleanup.

----- Oorspronkelijk bericht ----- Van: "Jim Perrin" <jperrin at centos.org> Aan: centos at centos.org Verzonden: Donderdag 22 september 2016 17:19:42 Onderwerp: Re: [CentOS] always boot from Elrepo kernel On 09/22/2016 10:14 AM, johan.vermeulen7 at telenet.be wrote: > Hello All, > > I purchased some Dell Latitude 3570 laptops. They came with Ubuntu preinstalled. (