similar to: Host and Guest UUID ?

Dear Sir, I am facing the same problem you were discussing here: https://www.redhat.com/archives/libvirt-users/2015-January/msg00070.html I am getting this error: Starting install... ERROR internal error: unable to execute QEMU command 'qom-list': The command qom-list has not been found Domain installation does not appear to have been successful. If it was, you can restart your domain

I''m trying to figure out what the CURRENT requirements are for configuring the xVM domains to start at boot-time and stop on shutdown. The closest to current I''ve seen is http://opensolaris.org/os/community/xen/docs/xVM_lowres.pdf which does not address the problem, and http://opensolaris.org/os/community/xen/docs/xvm-ktde-20070917.pdf which states: *

Hi, I found an answer : Use virConnectOpenAuth() instead of virConnectOpenReadOnly(). As my piece of code is running silently (without user connected) , by using virConnectOpenAuth() , is it possible to avoid to prompt user to get user /password ? Thx. J.P. -----Message d'origine----- De : libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com] De la part de

Hi, I just tested by using "unix virtio" channel instead of pty. It looks easier to handle. Thx for help. Regards, J.P. -----Message d'origine----- De : libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com] De la part de libvirt-users-request@redhat.com Envoyé : mercredi 26 août 2015 15:38 À : libvirt-users@redhat.com Objet : libvirt-users Digest, Vol 68,

Thanks for the hint with net-update, thats exactly that what I was looking for. Am 07.10.2013 13:10, schrieb Laine Stump: > On 10/04/2013 12:09 PM, Tim wrote: >> Hi guys, >> >> I'm running a KVM/libvirt host in a datacenter and got a fancy IPv4 >> subnet from my provider. I'm able to assign IPs from that subnet via >> dhcp to my VMs: >> >>

Is there a "xen" or "opensolaris" way to auto-start DomU''s ? I love xen but if i can''t auto-start it kind of makes things a pain. thnaks -- This message posted from opensolaris.org

On Tue, Jun 23, 2015 at 03:41:45PM +0200, Michal Privoznik wrote: > On 23.06.2015 14:16, Ivo Hora wrote: > > Dear Sir, > > > > I am facing the same problem you were discussing here: > > https://www.redhat.com/archives/libvirt-users/2015-January/msg00070.html > > > > I am getting this error: > > Starting install... > > ERROR internal error:

Hi, 1) is it enough to add a hook.py in /usr/libexec/vdsm/hooks/before_vm_start directory , and then shut down and reboot a guest to see this hook.py invoked ? 2) when running manually my hook.py, I got following error : ImportError: No module named hooking Do I have to install anything to solve this issue ? Thanks for help. Regards, J.P. Ribeauville P:

Hi, I think that issue is due to the fact that my Guest is a transient domain. When shutting down it or migrating to another host , then virsh list --all doesn't show this Guest anymore. How may I make this Guest a persistent one ? ( i.e. this Guest has been created via RHEV-M GUI) Thx for hlep. Regards, J.P. -----Message d'origine----- De : libvirt-users-bounces@redhat.com

Hi, I'm trying to find out what is the minimum release I need to use to have this field 'state' available ? <channel type='unix'> <source mode='bind' path='//var/lib/libvirt/qemu/dummy_agent'/> <target type='virtio' name=dummy' state='connected'/> <alias name='channel0'/> <address

Hi, My piece of code ( C langage) uses cgroups to retrieve counters related to cpu and memory usage related to KVM guests hosted by the host where this code runs. I noticed that depending on the O.S. running on the host , these counters are not found at the same location : CentOS 7 : ls /sys/fs/cgroup/cpuacct/machine.slice/machine-qemu\\x2drhel6.0.scope/vcpu0 cgroup.clone_children

Hi Everybody: I am trying to get virt-install to work with a kickstart file that is on the local file system. I tried using the --initrd-inject="/tmp" --extra-args="ks=file:/myks.cfg" but I got this error message: ERROR --extra-args only work if specified with --location. Here is the basic command: virt-install \ --accelerate \ --cdrom

Don't use "default", choose a better default name if <Name> is not present in the OVF. Rich.

Hi, As told in "Control Groups Resource Management" libvirt page : Legacy cgroups layout Prior to libvirt 1.0.5, the cgroups layout created by libvirt was different from that described above, and did not allow for administrator customization. Libvirt used a fixed, 3-level hierarchy libvirt/{qemu,lxc}/$VMNAME which was rooted at the point in the hierarchy where libvirtd itself was

Hi , Despite the fact that my Guest has an IP address , by running this piece of code on a KVM host : ifaces_count = F_virDomainInterfaceAddresses(domain, &ifaces,VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_LEASE, NULL); ifaces_count = F_virDomainInterfaceAddresses(domain, &ifaces,VIR_DOMAIN_INTERFACE_ADDRESSES_SRC_AGENT, NULL); I'm not able to get a ifaces_count different from

Hi, By adding following lines in a Guest .xml conf file , I'm able to send / receive datas between host and this guest. <channel type='pty'> <target type='virtio' name='arbitrary.virtio.serial.port.name'/> <address type='virtio-serial' controller='0' bus='0' port='1'/> </channel> My question is

Hi, I' trying to read datas sent by my KVM host within the Guest. Host send these datas trough a channel UNIX type , by using AF_UNIX socket stuff. If i try to retrive the datas by using such type of thing in the Guest : #define NAME "/dev/virtio-ports/agent" sock = socket(AF_UNIX, SOCK_STREAM, 0); 12 if (sock < 0) { 13 perror("opening stream socket");

Hello, Does it exist some documentation concerning following topic ? What's difference between following perf counters : /cgroup/cpuacct/libvirt/qemu/test/cpuacct.usage and /cgroup/cpuacct/libvirt/qemu/test/emulator/cpuacct.usage Thx . Regards, J.P. Ribeauville P: +33.(0).1.47.17.27.78 Puteaux 3 Etage 5 Bureau 4 jpribeauville@axway.com<mailto:jpribeauville@axway.com>

Hi, As I want to start qemu by adding following parameters : -device virtio-serial -chardev socket,path=/tmp/foo,server,nowait,id=test -device virtserialport,chardev=test,name=port.0 Is it possible to add them in the .xml configuration file of the guest , so they will be automatically added when the guest is started ? If yes , any doc describing the syntax ? Thx. Regards, J.P. Ribeauville

Hi, I need to set up a two -nodes RHEL cluster in order to check KVM guests migration stuff. Could you , please , give me some advice regarding : - HW pieces I need to setup the cluster ( I already got the two servers) - The RHEL packages and subscriptions needed for the cluster and the guests management on top of this cluster. Thx for help. J.P. Ribeauville P: