[ovs-discuss] Losing Database on Reboot After Upgrade to 2.3.90

2014-10-07 Thread David Christensen
Upgraded an Ubuntu 14.04 install to Linux 3.17.0 kernel and OVS 2.3.90. After installing the new OVS debian packages (openvswitch-common & openvswitch-switch) and performing an in-place schema update everything appeared to work fine. After rebooting my database configuration was lost (all brid

Re: [ovs-discuss] ovs del-port does not clean up ethX.Y vlan interfaces

2014-10-07 Thread Ben Pfaff
If you're using Linux 3.10, you don't need VLAN splinters. The problems that VLAN splinters work around were fixed in Linux 3.3. On Tue, Sep 30, 2014 at 03:59:26PM +, Madhur Sethi wrote: > Hi Ben, > > > > There seems to be another problem here with the VLAN Splinters. > > > > ovs-vsctl

Re: [ovs-discuss] questions regarding bug tracking/handling

2014-10-07 Thread Ben Pfaff
On Tue, Oct 07, 2014 at 11:47:43AM -0400, Mark Haywood wrote: > First, is there a public bug tracking tool for tracking bugs against > Open vSwitch LTS releases? You can use the github bug tracker for the openvswitch project if you like. > Second, how do security bugs, get reported upstream? Are

[ovs-discuss] How to allow OVS see libpcap devices

2014-10-07 Thread Miller, Zachary
Hello, I am currently using a Napatech capture card (http://www.napatech.com/products/nt4e-std) to capture network traffic. The traffic is captured by the card and then sent to virtual ethernet devices which were created by the capture card and that are visible using a version of libpcap that

Re: [ovs-discuss] LXC, OVS and fdb learning problem

2014-10-07 Thread Alex Wang
Hey Chris, I do not attach two ifaces to the same vswitch in vsphere. This makes you have two ifaces in the same subnet... and there is no stp for loop-free guarantee. I think it is possible that when you enable the veth from HV, it sends out the IPv6 multicast pkts => if you have another VM wi

[ovs-discuss] questions regarding bug tracking/handling

2014-10-07 Thread Mark Haywood
Not that I have a bug to report, but I have some bug tracking questions ... First, is there a public bug tracking tool for tracking bugs against Open vSwitch LTS releases? Second, how do security bugs, get reported upstream? Are they reported on this (b...@openvswitch.org) alias? As I under

Re: [ovs-discuss] LXC, OVS and fdb learning problem

2014-10-07 Thread Chris Bennett
Hi Alex/List, Any further ideas on troubleshooting this? I can fix it by adding some network noise to rc.local but that seems kinda hacky. Is there a way to debug what frames are causing insert or updates to fdb entries to see why this might be happening? Regards, Chris ___

Re: [ovs-discuss] L7-filter and Openvswitch

2014-10-07 Thread Thomas Graf
On 10/07/14 at 09:47am, Franck Baudin wrote: > One non intrusive way to extend the flow key is to run the regex before the > key lookup, and to extend the flow key with the result and not the regex > itself. For instance, the regex result is a 32 bits, encoding the list of > the matching regex. >

Re: [ovs-discuss] Any idea runing Openvswitch as normal switch

2014-10-07 Thread Vasiliy Tolstov
2014-10-07 1:32 GMT+04:00 Ben Pfaff : > I don't know which controllers implement OSPF. You will have to look around. Try ryu, as i kno it supports bgp, may be ospf too. -- Vasiliy Tolstov, e-mail: v.tols...@selfip.ru jabber: v...@selfip.ru ___ discus

Re: [ovs-discuss] L7-filter and Openvswitch

2014-10-07 Thread Franck Baudin
Hi Thomas, On 10/06/14 01:41, Thomas Graf wrote: On 10/02/14 at 03:45pm, Franck Baudin wrote: Good idea! This should be enough for, to reuse Justin's denomination, a "limited L7 matching": protocols like DNS, Skype or BitTorrent cannot be recognized with regex only. How to you foresee the OF ma