Re: [ovs-discuss] Flow difference between ovs-ofctl dump-flows & ovs-dpctl dump-flows

No. No. On Thu, Apr 24, 2014 at 3:44 PM, Bhargav Bhikkaji wrote: > Does "ovs-ofctl flows" gets programmed in the kernel ? or is that > "ovs-dpctl dump-flows" dumps both of-flows & flows that got punted ? > > > On Thu, Apr 24, 2014 at 3:38 PM, Ben Pfaff wrote: >> >> On Thu, Apr 24, 2014 at 03:37:

Re: [ovs-discuss] Flow difference between ovs-ofctl dump-flows & ovs-dpctl dump-flows

Does "ovs-ofctl flows" gets programmed in the kernel ? or is that "ovs-dpctl dump-flows" dumps both of-flows & flows that got punted ? On Thu, Apr 24, 2014 at 3:38 PM, Ben Pfaff wrote: > On Thu, Apr 24, 2014 at 03:37:12PM -0700, Bhargav Bhikkaji wrote: > > My actual question is, if there is fl

Re: [ovs-discuss] can't access host network

On Thu, April 24, 2014 12:41 pm, Gurucharan Shetty wrote: > On Thu, Apr 24, 2014 at 12:06 PM, Neil Schneider > wrote: >> >> On Thu, April 24, 2014 11:08 am, Gurucharan Shetty wrote: >>> On Thu, Apr 24, 2014 at 11:00 AM, Neil Schneider >>> >>> wrote: I have a virtual machine running OpenNebu

Re: [ovs-discuss] Flow difference between ovs-ofctl dump-flows & ovs-dpctl dump-flows

On Thu, Apr 24, 2014 at 03:37:12PM -0700, Bhargav Bhikkaji wrote: > My actual question is, if there is flow miss in the datapath, the packet is > punted to the user-space (vswitchd) which programs the missed flow on > datapath. Essentially, vswitchd handles the flow management for datapath. > Is th

Re: [ovs-discuss] Flow difference between ovs-ofctl dump-flows & ovs-dpctl dump-flows

Thanks for pointers. My actual question is, if there is flow miss in the datapath, the packet is punted to the user-space (vswitchd) which programs the missed flow on datapath. Essentially, vswitchd handles the flow management for datapath. Is there a way to dump in vswitchd those flows that got p

Re: [ovs-discuss] Flow difference between ovs-ofctl dump-flows & ovs-dpctl dump-flows

On Thu, Apr 24, 2014 at 3:00 PM, Bhargav Bhikkaji wrote: > There seems to be difference between in #flows between ovs-dpctl vs > ovs-ofctl. > > > In the below output, ovs-ofctl has only one entry and act's as a normal > learning bridge where-as ovs-dpctl seem to have complete qualified output. Pl

Re: [ovs-discuss] Flow difference between ovs-ofctl dump-flows & ovs-dpctl dump-flows

On April 24, 2014 at 3:01:05 PM, Bhargav Bhikkaji (bhargav.i...@gmail.com) wrote: > There seems to be difference between in #flows between ovs-dpctl vs > ovs-ofctl. Please look at the FAQ. --Justin ___ discuss mailing list discuss@openvswitch.org ht

[ovs-discuss] Flow difference between ovs-ofctl dump-flows & ovs-dpctl dump-flows

There seems to be difference between in #flows between ovs-dpctl vs ovs-ofctl. In the below output, ovs-ofctl has only one entry and act's as a normal learning bridge where-as ovs-dpctl seem to have complete qualified output. My assumption is that that ovs-ofctl and ovs-dpctl share similar relat

Re: [ovs-discuss] Fwd: Regarding installing OVS and issues I am stucked!

On 24/04/2014 19:53, Milson Munakami wrote: Hi Brian, So that means openvswitch 2.2.x is NOT Released yet and I am NOT able to use OpenvSwitch with my Ubuntu 14.04 system, right? No!! 14.04 already comes with openvswitch 2.0. (1) Login to your box as root (2) Type "apt-get install openvswit

Re: [ovs-discuss] can't access host network

On Thu, Apr 24, 2014 at 12:06 PM, Neil Schneider wrote: > > On Thu, April 24, 2014 11:08 am, Gurucharan Shetty wrote: >> On Thu, Apr 24, 2014 at 11:00 AM, Neil Schneider >> wrote: >>> I have a virtual machine running OpenNebula and using OpenVswitch to >>> configure bridges and networks. For my c

Re: [ovs-discuss] can't access host network

On Thu, April 24, 2014 11:08 am, Gurucharan Shetty wrote: > On Thu, Apr 24, 2014 at 11:00 AM, Neil Schneider > wrote: >> I have a virtual machine running OpenNebula and using OpenVswitch to >> configure bridges and networks. For my configuration to work. I need to >> use OpenNebula to create more

Re: [ovs-discuss] can't access host network

On Thu, Apr 24, 2014 at 11:00 AM, Neil Schneider wrote: > I have a virtual machine running OpenNebula and using OpenVswitch to > configure bridges and networks. For my configuration to work. I need to > use OpenNebula to create more VMs on the host. So it needs to reach the > host through the two

[ovs-discuss] can't access host network

I have a virtual machine running OpenNebula and using OpenVswitch to configure bridges and networks. For my configuration to work. I need to use OpenNebula to create more VMs on the host. So it needs to reach the host through the two vlans. I've tested extensively and discovered that the VLANs are

Re: [ovs-discuss] OVS Table v/s Locks ..

On Thu, Apr 24, 2014 at 12:07 AM, A, Keshava wrote: > Hi, > > > > http://lxr.free-electrons.com/source/net/openvswitch/datapath.c > > > > Regarding the current locking mechanism in the OVS table I have some > question .. > > > > As per the code it looks like , there are Read Lock and Write Locks.

Re: [ovs-discuss] ????: ????: memory leak in openvswitch-2.0.0

On Wed, Apr 09, 2014 at 07:36:08AM +, Yinpeijun wrote: > >On Wed, Apr 09, 2014 at 02:23:13AM +, Yinpeijun wrote: > >> >On Tue, Apr 08, 2014 at 03:51:33AM +, Yinpeijun wrote: > >> >> Hello everyone, Recently, I use openvswitch-2.0.0 to test send > >> >> packets between the vms, duration

Re: [ovs-discuss] VLAN trunk mode documentation

> Shouldn't this be covered in the man pages for ovs-vsctl? The "set" and "clear" commands are fully documented in the manpage for ovs-vsctl. ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

Re: [ovs-discuss] VLAN trunk mode documentation

On Apr 24, 2014, at 0:46 , Brian Candler wrote: > On 24/04/2014 00:01, Kurt Albershardt wrote: >> I used syntax I found online which did not appear in the man pages for >> ovs-vsctl or the cookbooks: > It is in "man ovs-vswitchd.conf.db" > http://openvswitch.org/ovs-vswitchd.conf.db.5.pdf Yes,

Re: [ovs-discuss] multiple barrier messages disconnect OVS

On Wed, Apr 16, 2014 at 12:08:03AM -0700, Alex Nelson wrote: > I am running an experiment where I push multiple rules in a row, separated by > barrier messages. I have noticed that when I use multiple barrier messages > requested over a small amount of time, OVS gets disconnected from the > cont

Re: [ovs-discuss] TWO QUESTIONS ABOUT OVS

You have to add the default gateway and dns servers to your VM. On Wed, Apr 23, 2014 at 8:47 AM, 岳喜春 wrote: > Q1.My host OS is ubuntu 14.04 desktop AMD64 and OVS version is 2.1.0. > I configured OVS as the INSTALL and INSTALL.KVM. After added br0 and > eth0, I set the static IP(192.168.5.62)

Re: [ovs-discuss] How to test ovs-dpctl for MPLS?

On Thu, Apr 24, 2014 at 3:59 AM, Arun Sharma wrote: > I was trying to setup an MPLS environment on mini net, to test the output of > ovs-dpctl. Idea is to verify the output of ovs-dpctl which includes "label, > tc, ttl, bos" in flow entries. > > As per below link, MPLS is only possible through use

Re: [ovs-discuss] question about bond

On Thu, Apr 24, 2014 at 7:00 AM, Cristina Palomo Regidor wrote: > When you create a bond using the following command: > > ovs-vsctl add-bond virbr0 bond0 eth4 eth6 > > > > What is the port active and what is the port backup? There's no notion of priority between the ports. The initially active p

Re: [ovs-discuss] Fwd: Regarding installing OVS and issues I am stucked!

On 24/04/2014 01:28, Milson Munakami wrote: configure: error: Linux kernel in /lib/modules/3.13.0-24-generic/build is version 3.13.9, but version newer than 3.11.x is not supported That's a pretty clear error :-) Is there any issue of installing OVS with ubuntu 14.04 LTS ? apt-get install ope

Re: [ovs-discuss] OVS Switch startup time

> Also, is there a limit to the number of switches that can be created > assuming the usual resource constraints are in place? (on the lines of > "Limits" in [0].) Quoting that manpage: Approximately 256 bridges given the allowance of 5,000 file descriptors that ovs-ctl(8) configures. (o

Re: [ovs-discuss] when will ovs impletement PBB push/pop action?

I am currently debugging a 802.1ad patch. I plan to work on 802.1ah (PBB) next. On 4/23/2014 11:34 PM, Ben Pfaff wrote: When someone submits an implementation. On Apr 23, 2014 8:30 PM, "Wuhongning" > wrote: It seems that there is already action definition

[ovs-discuss] OVS Table v/s Locks ..

Hi, http://lxr.free-electrons.com/source/net/openvswitch/datapath.c Regarding the current locking mechanism in the OVS table I have some question .. As per the code it looks like , there are Read Lock and Write Locks. Write Lock (write to device state add/remove data-path, port, set operation o

[ovs-discuss] Fwd: Regarding installing OVS and issues I am stucked!

-- Forwarded message -- From: Milson Munakami Date: Wed, Apr 23, 2014 at 11:31 AM Subject: Regarding installing OVS and issues I am stucked! To: git-ow...@openvswitch.org Hi there, I can't run config and then make it shows this console message when I run root@milson-HP:~/openvs

[ovs-discuss] TWO QUESTIONS ABOUT OVS

Q1.My host OS is ubuntu 14.04 desktop AMD64 and OVS version is 2.1.0. I configured OVS as the INSTALL and INSTALL.KVM. After  added br0 and eth0, I set the static IP(192.168.5.62) on br0. When I started a guest machine, its ip was 192.168.10.17. It could communicate with the host and other guest

[ovs-discuss] Overlay Issues

Team, I am working through an issue with OVS and tunneling. My setup consist of 2 nodes running Ubuntu 12.04 LTS / KVM / OVS 1.10 and the Mellanox Connect X3 , and 2 nodes running Ubuntu 12.04 LTS / KVM / OVS 1.10 and the Mellanox Connect X3 Pro. Currently I am seeing an 85% reduction of t

Re: [ovs-discuss] OVS Switch startup time

Hi Ben, * Ben Pfaff: > On Thu, Apr 17, 2014 at 11:45:25AM -0400, Sukhbir Singh wrote: >> I am resuming this thread from the earlier discussion about switch >> startup time. I decided to remove Mininet from the picture, just to >> check how much time it takes for OVS to start a switch. To measure

Re: [ovs-discuss] ovsdb

On Thu, Apr 24, 2014 at 08:20:58AM -0400, Mark Haywood wrote: > On 4/24/14 12:17 AM, Ben Pfaff wrote: > >On Thu, Apr 24, 2014 at 12:07:18AM -0400, Mark Haywood wrote: > >>I'm investigating alternatives for providing an OVSDB server for > >>Oracle Solaris. One option I was considering was porting th

[ovs-discuss] question about bond

Hello, When you create a bond using the following command: ovs-vsctl add-bond virbr0 bond0 eth4 eth6 What is the port active and what is the port backup? Thanks. ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/di

Re: [ovs-discuss] ovsdb

On 4/24/14 12:17 AM, Ben Pfaff wrote: On Thu, Apr 24, 2014 at 12:07:18AM -0400, Mark Haywood wrote: I'm investigating alternatives for providing an OVSDB server for Oracle Solaris. One option I was considering was porting the OVSDB server from the Open Virtual Switch distribution. I'm wondering

[ovs-discuss] How to test ovs-dpctl for MPLS?

I was trying to setup an MPLS environment on mini net, to test the output of ovs-dpctl. Idea is to verify the output of ovs-dpctl which includes "label, tc, ttl, bos" in flow entries. As per below link, MPLS is only possible through user-space switch and mini net cannot create userspace switch. h

Re: [ovs-discuss] Flows for passing LLDP frames with NCB address, possible fix.

Thanks Ben. Sorry, i meant frames are getting discarded, not the flows. I think i get the reason. It's probably because the normal flow and the flow i installed are of equal priority (0) which may be why it's probably picking the normal flow whose action is to drop the frame with reserved DMAC.