Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-16 Thread Jussi Hirvi
On 16.7.2011 2.15, Trey Dockendorf wrote: Yes, the name matches, the KVM hosts both used br0 on 5.6 and now on 6.0. Here's what's in the XML file interface type='bridge' mac address='52:54:00:31:6f:16'/ source bridge='br0'/ target dev='vnet0'/ model

Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-16 Thread Trey Dockendorf
On Fri, Jul 15, 2011 at 6:24 PM, Emmanuel Noobadmin centos.ad...@gmail.comwrote: On 7/16/11, Trey Dockendorf treyd...@gmail.com wrote: I have successfully bridged one of the server's NICs to br0, and I can ping the IP remotely that is assigned to br0, but none of the VMs that worked in

Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-16 Thread Eric Searcy
When you showed the output of brctl show earlier only eth0 showed up. Does the VM NIC showed up attached to br0 when the VM is running? If so, then you can ping the VM from your host? That wouldn't involve the university switches so it would be a good first step before digging into packet

[CentOS-virt] CentOS 6 and KVM woes

2011-07-15 Thread Trey Dockendorf
I have decided to migrate my latest KVM server to CentOS 6.0 and am beginning to get a little frustrated with some issues that worked perfectly in 5.6. Right now I've given up on getting virbr0 and NAT to work, but now I need networking bridging to work, but nothing seems to fix the issue. I

Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-15 Thread Eric Searcy
No experience with 6 here, but do your virsh-imported libvirt VM configs show devices...interface type=bridge...source bridge='br0'/ ? i.e. the bridge there matches the bridge name you're created with ifcfg scripts? Eric ___ CentOS-virt mailing list

Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-15 Thread Akemi Yagi
On Fri, Jul 15, 2011 at 2:07 PM, Trey Dockendorf treyd...@gmail.com wrote: I have decided to migrate my latest KVM server to CentOS 6.0 and am beginning to get a little frustrated with some issues that worked perfectly in 5.6. (snip) Here's what I have so far... ifcfg-eth3...

Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-15 Thread Trey Dockendorf
On Fri, Jul 15, 2011 at 4:20 PM, Eric Searcy emsea...@gmail.com wrote: No experience with 6 here, but do your virsh-imported libvirt VM configs show devices...interface type=bridge...source bridge='br0'/ ? i.e. the bridge there matches the bridge name you're created with ifcfg scripts? Eric

Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-15 Thread Trey Dockendorf
On Fri, Jul 15, 2011 at 4:20 PM, Akemi Yagi amy...@gmail.com wrote: On Fri, Jul 15, 2011 at 2:07 PM, Trey Dockendorf treyd...@gmail.com wrote: I have decided to migrate my latest KVM server to CentOS 6.0 and am beginning to get a little frustrated with some issues that worked perfectly

Re: [CentOS-virt] CentOS 6 and KVM woes

2011-07-15 Thread Emmanuel Noobadmin
On 7/16/11, Trey Dockendorf treyd...@gmail.com wrote: I have successfully bridged one of the server's NICs to br0, and I can ping the IP remotely that is assigned to br0, but none of the VMs that worked in 5.6's KVM are able to access the network. Please let me know what information would be