similar to: xend start (not building br0 or vif interfaces)

Hi All I am using xen 3.3.0 version and I want to start network virtual interface on Dom U by using the following command # xend start *************************************************************** *************************************************************** ** WARNING: Currently emulating unsupported memory accesses ** ** in /lib/tls glibc libraries. The emulation is

hi guys My OS is centos 5.4 uname -a : Linux localhost.localdomain 2.6.18-prep #1 SMP Mon Jul 12 20:03:46 CST 2010 x86_64 x86_64 x86_64 GNU/Linux and my xen version is 3.3.1, I install xen from souce code. The xen dom0 and xend is ok but I can''t use virt-install to install a domU. The error is below:

Hi I am using Libvirt 1.1.2 with Openstack Havana (RC2, nova-network) and openvswitch 1.4.2+git20120612-9.1. Libvirt vif driver ( nova.virt.libvirt.vif.LibvirtGenericVIFDriver) generates config likes this: <interface type='bridge'> <mac address='fa:16:3e:44:30:a4'/> <source bridge='br0'/> <model type='virtio'/>

Hello, Where can I find a link (or docs) to *working* network config for xen 4.1.2? My tests (s. below) were not successful. Thank you in advance for any hints. Regards, Mark # --- root@xen411dom0:~# cat /etc/network/interfaces # Used by ifup(8) and ifdown(8). See the interfaces(5) manpage or # /usr/share/doc/ifupdown/examples for more information. auto lo iface lo inet loopback auto bond0

On Wed, Oct 16, 2013 at 01:52:57PM +0200, Maciej Gałkiewicz wrote: > Hi > > I am using Libvirt 1.1.2 with Openstack Havana (RC2, nova-network) and > openvswitch 1.4.2+git20120612-9.1. Libvirt vif driver ( > nova.virt.libvirt.vif.LibvirtGenericVIFDriver) generates config likes this: > > <interface type='bridge'> > <mac

All, This is a fresh, un-f#$ked-with OpenSUSE install after adding the Tumbleweed repository and doing a dup. I installed the Hypervisor with Tools for which it prompted me for Xen or QEMU and I chose Xen. No bridge was made. When I go to create a fully virtualised machine, it nao has the error: Error: Device 0 (vif) could not be connected. Could not find the bridge, and none was specified.

Am 24.02.19 um 16:51 schrieb Brian Davis via samba: > On a machine with virtual networking is enabled and two ether net > controllers eth0/192.168.1.2 and eth1/192.168.1.3 and having SAMBA smb.conf > set to: > > dns interfaces = lo br0 > > is there a chance for: > > 1) The system not to boot with DNS working > 2) The DNS server bounce between eth0 and eth1 > 3)

My domains dont see any traffic until you try to connect out from within the domain. Tried this several times and it was consistent. I have no firewall either. running each domain on different cpu probably doesn''t help, although Im no network expert. Here is some info. ================ [root@a root]# xm info system : Linux host : a.b.com release

I need to set up following network architecture : Internet ^ +-----------------+ | +------------------+ | Centos6-1 | | | Centos6-2 | | +---- eth0 + ----+ | | | (br0)| | | | | +---- eth1 +----------------+

An error displayed while running virt-manager or virt-install [root@HPCNL-SR-2 init.d]# virt-install ERROR    unable to connect to ''localhost:8000'': Connection refused Traceback (most recent call last):   File "/usr/sbin/virt-install", line 780, in <module>     main()   File "/usr/sbin/virt-install", line 530, in main     conn =

Hi, This is a Centos 5.5 host with one xen guest. About 2 weeks ago, the host randomly lost network connection. By this I mean I could not connect to the services on it, or ping it. Also was the status of the guest. From serial console, I connected to the host, trying to see what happened. No clue (any error messages) in messages or dmesg. ifdown/ifup the interface did not help, either. Only

I am wondering  what would happen when attempt to create Debian PV DomU at Xen 3.3.1  Suse 11.1 Dom0 via debootstrap , the native way of install  Debian (Ubuntu)  PV Guests  for Xen Systems. I beleve deboostrap RPM for Suse should be on the Net Boris. --- On Sat, 7/11/09, cmasmas cmasmas <cmasmas10@gmail.com> wrote: From: cmasmas cmasmas <cmasmas10@gmail.com> Subject: Re:

Hi, This is a Centos 5.5 host with one xen guest. About 2 weeks ago, the host randomly lost network connection. By this I mean I could not connect to the services on it, or ping it. Also was the status of the guest. From serial console, I connected to the host, trying to see what happened. No clue (any error messages) in messages or dmesg. ifdown/ifup the interface did not help, either. Only

hi, I am trying to start a new domainU but got the error: Error: Device 0 (vif) could not be connected. Hotplug scripts not working I have struggled with it for a long time. I found somebody else report this but can not find a solution. The xen version is xen-3.0 latest version. I do not have a initrd. Domain0 works fine but when I create a new domain, it always gives an error as above. Thanks,

I have several datasets that come from different studies (fv02 and fv03), they represent different levels (patients and lesions), and they have different patient populations (itt, mitt, mitt3). I wanted to write some code that would pass my three requirements into a function I wrote, produce the output, but not have to require me to also pass a unique plot title or output filename for each

I am running Xen on Debian wheezy. I switched from routed networking to bridged networking. Now I can''t seem to get eth0 to come up. When the network script tries to bring it up, it gets an error: RTNETLINK answers: File exists Any tips? details below brian root@trout:/etc/xen# egrep -v ''#|^ *$'' xend-config.sxp (network-script network-bridge) (vif-script vif-bridge)

Hello: I just gave 3 tries at compiling a xen kernel. I managed to get the networking in the host to work ok on the third try, unfortuately xend gives me the following errors in my xend.log and will not start. Any ideas? It fails to start with the following error ---------------------------------------------------- /usr/sbin/xend [root@localhost ~]# /usr/sbin/xend start Traceback (most recent

Hallo, I have running xen-4.2/linux-3.8 (compiled) on any hosts. - dell pe r720: drac, eth0-3:igb squeeze -> boot_xen:ok net:ok bridge:ok - dell pe R620: drac=eth0, eth1-3:tg3 wheezy -> boot_xen:ok net:ok bridge:fail So i running "xend start" (or "xenbridges start") on my patient (R620 with broadcom tg3) network will be lost: RTNETLINK answers: File exists

On a machine with virtual networking is enabled and two ether net controllers eth0/192.168.1.2 and eth1/192.168.1.3 and having SAMBA smb.conf set to: dns interfaces = lo br0 is there a chance for: 1) The system not to boot with DNS working 2) The DNS server bounce between eth0 and eth1 3) The DNS server portion work on boot sometimes on eth0, but when software restarted only work on eth1 or

Hi: I''m newbie to Xen. I''m using Suse as Dom0, and Debian5 as DomU. If no IP is specified, VM starts OK. Else, it fails and shows the following error: *Device* *0* (*vif*) *could* not be *connected*. *Hotplug* *scripts* not working. Googl''ing a lot bit I''ve seen this error is quite common, but I have found no solution. Any ideas? If you need any other