similar to: virsh iface-list fail

hello, virsh iface-bridge to build bridge interface does not work for me,i've searched in google but got nothing ,please give some help,thanks. # VIRSH_DEBUG=0 VIRSH_LOG_FILE=bridge.log virsh iface-bridge eth0 br0 iface-bridge: found option <interface>: eth0 iface-bridge: <interface> trying as interface NAME libvir: Interface error : Interface not found: couldn't find

Hello Facing below error while trying to access the iface-list. # virsh iface-list *error: Failed to list active interfaces error: this function is not supported by the connection driver: virConnectNumOfInterfaces* root at kvm-1:/usr/local/src/libvirt# virsh list Id Name State ---------------------------------------------------- 1 vm1

Hi, I am using KVM hypervisor on Ubuntu 12.04 (libvirt-0.9.8). The call to list the interfaces seem to be failing on this version of libvirt as seen below. virsh # iface-list error: Failed to list active interfaces error: this function is not supported by the connection driver: virConnectNumOfInterfaces I have seen this issue with libvirt 0.9.2 as well, which seemed to be working in 0.9.4

Hi all, First at all, excuse if this is not the right place for sending this email. I'm using ubuntu 14.04 server edition and i'm trying to deploy some virtual machines in a server in such a way that they are visible in the same network that the host machine. The tools I'm using are the uvtool package and libvirt. The error I'm getting is the following: "uvt-kvm: error:

hello all, I have been trying to set-up bridged network with VLAN and not able to succeed as many tutorials address only single NIC. I am trying to setup 2 guests (backtrack instance) each guest has NIC1 and NIC2. following is snippet for guest1 I am not able to get 192.168.0.2 address back on guest eth0. VIRT-MANAGER GUI : guest1-lan details radio button left side panel NIC1

Hello! I've faced a weird problem. And I totally can't understand how libvirt handles networks. The thing that i need to do is simple. I create a bridge in my ubuntu host, the following config: *iface eth0 inet manual* * * *auto br0* *iface br0 inet dhcp* * bridge_ports eth0* * bridge_stp on* * bridge_maxwait 0* That's OK, and my bridge turns up automatically. But I don't

On 12/14/2013 10:51 AM, scar wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > Gao feng @ 12/12/2013 10:18 PM: >> I saw there are two bridge br0 and virbr0 in your host. which >> bridge the libvirt uses? what's result of #virsh net-list ? > > well i don't quite understand bridges and their function, i'm kinda > just following directions.

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Gao feng @ 12/12/2013 10:18 PM: > I saw there are two bridge br0 and virbr0 in your host. which > bridge the libvirt uses? what's result of #virsh net-list ? well i don't quite understand bridges and their function, i'm kinda just following directions. br0 replaced eth0 though in my interfaces file according to this guide[1] i

I'm using ubuntu 12.04LTS I setup a bridged network: # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet dhcp auto br0 iface br0 inet dhcp bridge_ports eth0 bridge_stp off bridge_fd 0 bridge_maxwait 0 Seems to work. Then I created a virtual machine using Ubuntu's vmbuilder tool like so: vmbuilder

On 12/16/2013 04:47 AM, Gao feng wrote: > On 12/14/2013 10:51 AM, scar wrote: >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA256 >> >> Gao feng @ 12/12/2013 10:18 PM: >>> I saw there are two bridge br0 and virbr0 in your host. which >>> bridge the libvirt uses? what's result of #virsh net-list ? >> well i don't quite understand bridges

19. Juli 2017 10:46, "Daniel P. Berrange" <berrange@redhat.com> schrieb: > On Wed, Jul 19, 2017 at 08:23:58AM +0000, c.monty@web.de wrote: > >> 18. Juli 2017 16:45, "Michal Privoznik" <mprivozn@redhat.com> schrieb: >> >> On 07/18/2017 04:31 PM, c.monty@web.de wrote: >> >> Hello! >> >> I have upgraded all libvirt

Hi, I've been using CentOS & Xen on a server that has 2 VM's configured. The default configuration includes one physical iface that is propagated (by a default bridge) to the VM's. Since I wanted to configure additional physical iface, define a new bridge and propagate it to the viface-s of the VM's, i configured the bridge/phys. iface and brought it up (here are

I am using the madwifi driver with the patch to allow changing of the MAC address and I have two other ethernet interfaces plus a pppoe interface. My outbound connection is ppp0. I have ath0, eth1, eth2 for internal interfaces. I have added these three interfaces to br0. Once the traffic leaves the linux router, it gets NAT'd and goes out through ppp0. All traffic on all segments works

Hello Laine: I've revised the configuration and followed all your instructions. I'll try to give you a better explain of my problem. a) I need a bridged (3) configuration, because I have to connect the guests from each others. (via ssh and execute mpi). I've three hosts, each of one has at least a guest. I'll only explain about the configuration of one of them, because the problem

> Date: Monday, October 03, 2016 22:00:07 -0400 > From: TE Dukes <tdukes at palmettoshopper.com> > >> From: Gordon Messmer >> Sent: Monday, October 3, 2016 4:25 PM >> >> On 10/03/2016 04:54 AM, TE Dukes wrote: >> > I can get the guest to access the internet but have tried every >> > was possible to be able to access the guest from the LAN

Am 04.10.2016 um 08:46 schrieb Gordon Messmer <gordon.messmer at gmail.com>: > On 10/03/2016 07:00 PM, TE Dukes wrote: >> /etc/sysconfig/ifcfg-eth1 >> GATEWAY=192.168.1.1 > ... >> /etc/sysconfig/ifcfg-lo >> GATEWAY=192.168.1.1 > > Don't specify GATEWAY in interface files where it isn't used. This should be set on eth0 only. > >> # brctl

Hi, Sorry of this is the wrong list, trying to find some help. I am trying to set up 2 KVM hosts using Debian 9 (connecting to a 3 node Centos 7.4 gluster cluster) To get the bandwidth I have bonded 2 NICS each end. However while the network works fine for the Debian VM host the VM guests cannot connect/get an IP using DHCP connecting to br0. (Same setup on the Centos end works fine however)

On 10/05/2019 14:44, Michal Privoznik wrote: > On 5/10/19 3:26 PM, lejeczek wrote: >> hi guys >> >> I have a qemu guest and openvswitch bridge and the guest fails to start: >> >> $ virsh start work8 >> error: Failed to start domain work8-vm-win2016 >> error: Cannot get interface MTU on 'ovsbr0': No such device > > Well, this means that

On 10/04/2016 03:24 AM, Leon Fauster wrote: > This can be accomplished by just this (generates ifcfg files etc): > > # virsh iface-bridge eth0 br0 Brilliant! I'm not sure why I haven't noticed that in the docs, before. I've definitely been to the page where Red Hat documents it... Thanks.

I can’t seem to find info about layer 2 tinc tap interface bridge with local physical nic. I have successfully created two nodes configuration with tinc acting as switch. My problem is ethernet packets only flow between two nodes and not to hosts on bridged nic. Example: Server 1 - eth0 bridged with tinc tap device, then bridge gets IP via dhcp server on physical nic subnet. Server 2 - local