similar to: VLANs with Open vSwitch in libvirt 0.10.1

P{font-size:10pt; line-height:16; margin-left:0; margin-top:0; margin-right:0; margin-bottom:0; font-family:gulim;} (English is not my first language Sorry for my poor English )   OS :  Linux nc233 2632-220171el6x86_64 #1 SMP Tue May 15 17:16:46 CDT 2012 x86_64 x86_64 x86_64 GNU/Linux CentOS release 63 (Final) open vswitch : 11190 virsh : 100 ibvirtd (libvirt) :

(This seems more appropriate for the libvirt-users mailing list) On 09/08/2011 10:16 PM, Wayne Xia wrote: > Working at the network management, I am a bit confused about the > VLAN model in libvirt. > > in the xml definition, there is a section as following: > > <devices> > <interface type='network'> > <source network='default'/>

Thank u very much, it helps a lot. ? 2011-9-13 10:22, Lei Li ??: > > > -------- Original Message -------- > Subject: Re: [libvirt] how did libvirt manage Virtual Network? > Date: Fri, 09 Sep 2011 12:28:38 -0400 > From: Laine Stump <laine at laine.org> <mailto:laine at laine.org> > To: libvirt-users at redhat.com <mailto:libvirt-users at redhat.com> >

Hi, I have created a libvirt network on top of a OVS bridge (named vlan-br) which receives all VLAN tagged packets, i.e. connected to a trunk port. The definition xml is below. What I want to achieve in the portgroup definition 'trunk-native-1221' is to allow 1221 as untagged/native but rest all VLAN as tagged. The following portgroup definition works, but I don't want to enumerate

Hi, my system got updated to libvirt 6.0.0 (from 5.6.0) this morning, and now I'm having problems starting VMs that make use of openvswitch portgroups. When I start a VM, I get this error message on virsh: > virsh # start testvm > error: Failed to start domain testvm > error: An error occurred, but the cause is unknown The system log contains: > Mar 30 09:45:39 tplinux

Hi All I am experimenting with a system comprising Cisco UCS Blades and Nexus 5k switches. I am trying to understand the best way to define network interfaces for my vms, without having to specify exact source device names or PCI addresses, as I want to be able to migrate vms between nodes and not have to worry about namespace or pcispace collisions. At the moment my network definition looks

Hi, I tried to create a VM in ESXi 5.5 and to assign the interface to a Distributed switch portgroup. But i failed to achieve it. When i define a VM with distributed portgroup , i cannot see that distributed portgroup getting assigned to the VM network interface. My libvirt version is 0.10.2 I wish to know whether the libvirt supports assigning interface to a distributed port group ? If so how

hi everyone, I'm trying to get vlans tagged in libvirt as my switch's end (yes traffic will be leaving the host and into network switches) allows only tagged vlans. But with network as such: ...   <portgroup name='vlan-55'>     <vlan trunk='yes'>       <tag id='55'/>     </vlan>   </portgroup> </network> and guest as:    

According to [1] and [2], using RCurl to post a form with basic authentication is done using the postForm method. I'm trying to post generated interpolation data from R onto an HTTP form. The call I'm using is page <- postForm('http://our.server.com/dbInt/new', opts = curlOptions=(userpwd="test:test", verbose=T), profileid = "-1", value="1.801",

hi everybody, i saw the new feature: network: support Open vSwitch. how to use this feature? are there any documents about that? i didn't find it on the website. Thanks, Heuye -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listman.redhat.com/archives/libvirt-users/attachments/20120412/1d61864c/attachment.htm>

Hi, I have an ESXi server, on top of it I have created one VM whose IP address is 192.168.79.1. I want to connect to the VM on ESXi server from my host machine but I am not able to do it. I have created a network "networkforSC" and I have pasted my xml file content below but I am not able to add any uplink (how to add it?) . Below is the xml file of my node as well as the network which

Hi all, How do you add a VLAN tag to a libvirt SR-IOV VF network usingthe "virsh net-update" command? I couldn't find the section to passto the "virsh net-update" command to add the VLAN tag. I have the following libvirt network defined for a SR-IOV VF: <network>  <name>GE0-0-SRIOV-1</name>  <uuid>7bc67166-c78e-4bcf-89ee-377dd9086631</uuid> 

Rjdbc consistently gives me an execution error with postgresql 9.0s JDBC4 driver. It's probably something trivial so am including my code below: library("RJDBC") param <- 249 param2 <- 188129 postgres <- JDBC("org.postgresql.Driver", ".m2/repository/postgresql/postgresql/9.0-801.jdbc4/postgresql-9.0-801.jdbc4.jar") con <- dbConnect(postgres,

On Tue, Sep 4, 2012 at 2:20 PM, yue wang <heuye.wang at gmail.com> wrote: > it seems the 'generic ethernet connection' network doesn't have the > 'virtualport ' element, so there is no way to associate it with an > interface's uuid. > are there any workaround? > > > On Mon, Sep 3, 2012 at 6:41 PM, yue wang <heuye.wang at gmail.com> wrote:

Hi, I''m coding a little application to make couples profile. The problem is I just don''t know how to create my databases so that their are no bottlenecks and that I can have a relation. The way I see it is that their would be a user database and a profile database and they would link 2 to 1. Is this the right way? In the user db I would store their userid and some session info,

Hi all, I used "net-define" to create a network to use to attach VMs to an Open vSwitch bridge. The net-define worked fine, I can see the network in "net-list" (I set it to started and to autostart) but when I try to attach a new VM's NIC to this network (via virt-manager), I'm getting the following traceback: Unable to complete install: 'Unable to add bridge

> resp <- postForm('http://our.db/db/new', 'profileid'='181133', 'value'='20110225', 'type'='history','user-agent' = 'R', .opts =list(verbose=T, userpwd='test:test')) * About to connect() to our.db port 80 (#0) * Trying 192.168.1.1... * connected * Connected to our.db (192.168.1.1) port 80 (#0) > POST

> Date: Thu, 22 Mar 2012 15:11:44 -0400 > From: laine at laine.org > To: libvir-list at redhat.com > Subject: Re: [libvirt] Problem with Open vSwitch and dnsmasq > > On 03/22/2012 09:10 AM, Daniele Milani wrote: > > Dear all, > > I have the following situation: > > -I replaced the standard bridge driver with the Open VSwitch one; > > I'm curious what

Hi all, We're using since a long time libvirt with KVM guest machines and linux bridges. Firewall rules based on iptables and defined on the host server control inbound/outbound traffic to/from each VM. In order to improve remote administration facility and get extra services, it makes sense for us to replace linux bridges with Open vSwitch. However, the side effect is the solution's

Package: xcp-xapi Version: 1.3.2-14 Severity: important I chose the Open vSwitch (ovs) networking mode when I installed XCP # cat /etc/xcp/network.conf openvswitch Whenever I boot a VM, I notice that the vif interface is created (e.g. vif1.0) on dom0, and the vif is added to the ovs bridge (I can see it in the output of ovs-vsctl show) However, there is no connectivity, I can't ping the