similar to: Re: [libvirt-users] couple of questions about virt-v2v

Let's actually compile and test the patch this time, rather than trusting the RHEL 7.6 patch to apply directly to head ... Rich.

Hi Rich, Thanks, I'll see if oVirt supports 7.3 yet. > What's the actual error? > -------------8<------------ virt-v2v: error: libguestfs error: bridge 'virbr0' not found. Try running: brctl show to get a list of bridges on the host, and then selecting the bridge you wish the appliance network to connect to using: export

v3: - Various changes to dhclient/dhcpcd as discussed on the mailing list.

v2: - Make virbr0 configurable. - Fix the tests.

Possibly for post 1.40. Rich.

The current diagnostic is terrible. This one tells the user how to diagnose and fix the problem. --- src/launch-libvirt.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/src/launch-libvirt.c b/src/launch-libvirt.c index 1c0bfac..d4c4c47 100644 --- a/src/launch-libvirt.c +++ b/src/launch-libvirt.c @@ -181,6 +181,7 @@ static int is_blk (const

I'm trying to build fedora-27 image for testing uploads: $ virt-builder fedora-27 -o /var/tmp/fedora-27.img ... [ 25.2] Opening the new disk virt-builder: error: libguestfs error: bridge ‘virbr0’ not found. Try running: brctl show to get a list of bridges on the host, and then selecting the bridge you wish the appliance network to connect to using: export

On Wed, Oct 10, 2018 at 10:18 AM Pino Toscano <ptoscano@redhat.com> wrote: > On Tuesday, 9 October 2018 20:16:04 CEST Nir Soffer wrote: > > I'm trying to build fedora-27 image for testing uploads: > > > > $ virt-builder fedora-27 -o /var/tmp/fedora-27.img > > ... > > [ 25.2] Opening the new disk > > virt-builder: error: libguestfs error: bridge

Hey, I am getting this error after using virt-v2v-copy-to-local and trying to run: $ virt-v2v -i libvirtxml rhel7.xml -o local -os /var/tmp -of raw I try to set: export LIBGUESTFS_BACKEND_SETTINGS=virbr0=ovirtmgmt with no success and the file /etc/qemu/bridge.conf contains: allow virbr0 it only worked after creating the bridge, is there other way to import without creating the bridge? Thank

Yes, /etc/libvirt/qemu/networks/default.xml exists and has the contents: $ cat /etc/libvirt/qemu/networks/default.xml <network> <name>default</name> <bridge name="virbr0" /> <forward/> <ip address="192.168.122.1" netmask="255.255.255.0"> <dhcp> <range start="192.168.122.2"

On Wed, Oct 10, 2018 at 2:49 PM Daniel P. Berrangé <berrange@redhat.com> wrote: > On Wed, Oct 10, 2018 at 02:27:44PM +0300, Nir Soffer wrote: > > On Wed, Oct 10, 2018 at 10:18 AM Pino Toscano <ptoscano@redhat.com> > wrote: > > > > > On Tuesday, 9 October 2018 20:16:04 CEST Nir Soffer wrote: > > > > I'm trying to build fedora-27 image for

Santiago, I appreciate your offer. I'm not really a kernel hacker, however I do know C and I would be willing to try if you point me in the right direction. Here is my first attempt using Debian running on an UltraSPARC: debian{root}:/root<512>strace -f -F -v brctl addbr br0 execve("/usr/sbin/brctl", ["brctl", "addbr", "br0"], [/* 16 vars */]) =

Hello, I how an embedded processor that needs to act as a bridge between a wireless and wired network. I have managed to bring up the bridge fine. I can also bring up the bridge with a static ip address. However I can not figure out how to bring up the bridge with a dynamic ip address. Is it possible to for a bridge to get a dynamically assigned ip address? Oliver

Hi wondering if anyone can help. I have two NICs on a debian sarge based system and current running as a bridge (br0) which consists of eth0 and eth1. Is it possible to add a virtual interface to the eth1 so I can also do NAT on the box as well? I have tried many times and keep coming up with errors. Kind Regards William Bohannan

re can somebody tell me what am I doing wrong (at this late night hour), because vlan are not getting bridged at all. ifconfig eth0 0.0.0.0 up ifconfig eth1 0.0.0.0 up brctl addbr br0 brctl addif br0 eth0 brctl addif br0 eth1 ifconfig br0 up vconfig add br0 X vconfig add br0 Y X = vlan-ID (example: 222) Y = vlan ID (example: 223) # brctl show bridge name bridge

Hi, I'm using linux 2.6.21.5 and our kernel is freeze. The problem is, if I create a Software bridge using $brctl command. and add two interfaces say, eth0.0 and eth0.1 using $brctl addbr br-lan $brctl addif br-lan eth0.0 $brctl addif br-lan eth0.1 and when i send traffic from a host connected to one port to host connected at other end, soon all the memory is dried up and and kernel

Hi, This may sound crazy but I will go ahead anyway. Here's my scenario: ifconfig bond0 10.10.10.1 netmask 255.0.0.0 ifenslave bond0 eth0 ifenslave bond0 eth1 brctl addbr stp0 brctl addif stp0 bond0 brctl stp stp0 on Is this a valid scenario? I am trying to bond two interfaces and run STP over the bonded interface..The problem I am trying to solve is to run STP over aggregated links

Hi, I had successfully setup my bridge (br0) but after few minutes the br0 interface seems not working. ifconfig eth0 0.0.0.0 ifconfig eth5 0.0.0.0 brctl addbr br0 brctl addif br0 eth0 brctl addif br0 eth5 brctl stp br0 on I check on my system's /var/log/syslog file. It shows something strange messages as below: - Jan 2 10:44:22 fw01 kernel: ipt_tcpmss_target: bad length (64 bytes)

I have CentOS 7 host. Two guests on bridge network setup by GUI and virt-manager. 1 CentOS 8 guest 1 Win 10 guest Both cannot access the host. They can other machines on the network. Guests can access the internet just not the host. I used virt-manager GUi to set up everything. Selected the eth0:macvtap and Bridge. I "desire" bridge network. If I select something else I get access to

Hi, is there any possibility to get a XEN DomO and DomU running with bridget and routed mode together. The reason behind this is, to get the requests via the official IPs to the DomU''s (routed-mode) and the interworking between the DomU''s with connected with help of the (bridged-mode). I got it work, with setting everything up manually. But as I understood the