Re: [ovs-discuss] Website is bugged

2014-10-27 Thread Justin Pettit
> On Oct 27, 2014, at 4:25 AM, Lukas Erlacher wrote: > > Hi, > > the openvswitch.org website is bugged. The releases dir only has > openvswitch-2.3.0 in it, the links on the documentation page don't work, > etc. > > Someone should check that ;-) Thanks for the report. We had some problems wi

[ovs-discuss] SIGSEGV in nl_attr_get_size() - OVS 2.0.2

2014-10-27 Thread Duncan Idaho
We're currently seeing this crash several times a day in our Ubuntu Icehouse OpenStack environment of about 60 nodes. Program terminated with signal SIGSEGV, Segmentation fault. #0 nl_attr_get_size (nla=nla@entry=0x0) at ../lib/netlink.c:506 #1 0x00460473 in format_generic_odp_key (a=a@e

Re: [ovs-discuss] is it possible to enable/disable stp on individual port

2014-10-27 Thread Shridhar Sahukar
Hi Justin, Thanks for the inputs. I tried the following command on the veth port, but still see the port in STP_FORWARD mode even after executing the command. Could you please confirm if this is what you suggested? sudo ovs-vsctl set port {veth_port_name} other-config:stp_enable=false Thanks, S

Re: [ovs-discuss] is it possible to enable/disable stp on individual port

2014-10-27 Thread Justin Pettit
Can't you just disable STP on those ports with the "other-config:stp-enable" key on the Port entries? --Justin > On Oct 27, 2014, at 11:32 AM, Shridhar Sahukar > wrote: > > Hi, > > I am enabling stp on a bridge which has a number of veth ports and GRE ports. > I want to enable the STP only

Re: [ovs-discuss] How to build and insert "eventfd" module

2014-10-27 Thread Shivapriya Hiremath
Yes I have installed them and also the Fuse packages. Regards, Shivapriya Hiremath On Mon, Oct 27, 2014 at 1:09 PM, Ben Pfaff wrote: > Are you sure you have Autoconf and Automake installed to generate the > updated Makefile properly? > > On Mon, Oct 27, 2014 at 01:03:54PM -0700, Shivapriya Hire

Re: [ovs-discuss] How to build and insert "eventfd" module

2014-10-27 Thread Ben Pfaff
Are you sure you have Autoconf and Automake installed to generate the updated Makefile properly? On Mon, Oct 27, 2014 at 01:03:54PM -0700, Shivapriya Hiremath wrote: > Hi, > > I have built dpdk and ovs-dpdk with the patch for vhost(mentioned above). > > After this command: "make eventfd && insmo

Re: [ovs-discuss] How to build and insert "eventfd" module

2014-10-27 Thread Shivapriya Hiremath
Hi, I have built dpdk and ovs-dpdk with the patch for vhost(mentioned above). After this command: "make eventfd && insmod /utilities/eventfd_link.ko" ,it gives me " No rule to make target 'eventfd'.Stop" I guess I am missing some step here. Can you please tell me what I am missing? Thank you.

Re: [ovs-discuss] OpenFlow MPLS

2014-10-27 Thread Ben Pfaff
On Fri, Oct 24, 2014 at 10:37:28PM -0400, vinay kumar wrote: > I am trying to implement a MPLS network for my project. I am doing this > using openvswitch 2.0.2. > But i am facing an error when i try to link using -O OpenFlow13. > It gives me the error : > 2014-10-25T02:07:25Z|1|vconn|WARN|uni

Re: [ovs-discuss] How to build and insert "eventfd" module

2014-10-27 Thread Ben Pfaff
On Mon, Oct 27, 2014 at 11:13:43AM -0700, Shivapriya Hiremath wrote: > > > +Using the DPDK vhost with ovs-vswitchd:> > > > +---> +Prerequisites: FUSE (packages: > > > fuse and fuse-devel) & CUSE> + - Insert the FUSE Kernel module e.g. > > > modprobe fuse> +> +

[ovs-discuss] is it possible to enable/disable stp on individual port

2014-10-27 Thread Shridhar Sahukar
Hi, I am enabling stp on a bridge which has a number of veth ports and GRE ports. I want to enable the STP only between GRE ports and not on the veth ports. Does openvswitch allow such a configuration? Thanks, Shridhar ___ discuss mailing list discuss@o

Re: [ovs-discuss] Problem during installation

2014-10-27 Thread Gurucharan Shetty
On Sat, Oct 25, 2014 at 9:14 PM, Akshay Sahu wrote: > Hello, > > It's not a bug actually but I find some errors while installation. What was the ./configure options that you provided? Does it look something like this (the --with-linux= ) is important.? ./configure --prefix=/usr --localstatedir=/v

Re: [ovs-discuss] ovs network script

2014-10-27 Thread Gurucharan Shetty
I do not know whether SUSE Linux has the integration required for your ifcfg-virbr0 to work. You can have a look and confirm whether the following file rhel/etc_sysconfig_network-scripts_ifup-ovs in OVS repo exists in SUSE Linux at /etc/sysconfig/network-scripts/ifup-ovs. If it does, then have a lo

[ovs-discuss] How to build and insert "eventfd" module

2014-10-27 Thread Shivapriya Hiremath
Hi , I am trying to work on ovs-vhost and I have been referring to the patch http://patchwork.openvswitch.org/patch/6280/ . It has : > > +Using the DPDK vhost with ovs-vswitchd:> > > +---> +Prerequisites: FUSE (packages: > > fuse and fuse-devel) & CUSE> + -

Re: [ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Ben Pfaff
On Mon, Oct 27, 2014 at 9:15 AM, Andrey Korolyov wrote: > On Mon, Oct 27, 2014 at 7:15 PM, Ben Pfaff wrote: >> On Mon, Oct 27, 2014 at 08:12:28PM +0400, Andrey Korolyov wrote: >>> On Mon, Oct 27, 2014 at 7:09 PM, Ben Pfaff wrote: >>> > On Mon, Oct 27, 2014 at 08:05:01PM +0400, Andrey Korolyov wr

Re: [ovs-discuss] Warning logs flooding: failed to flow_del (No such file or directory)

2014-10-27 Thread Alex Wang
Cool, glad to hear that, On Mon, Oct 27, 2014 at 8:56 AM, Andrey Korolyov wrote: > On Wed, Oct 15, 2014 at 8:20 PM, Alex Wang wrote: > > Hey Andrey, > > > > On Wed, Oct 15, 2014 at 7:51 AM, Andrey Korolyov wrote: > >> > >> Hi Alex, > >> > >> during transition from 2.1.3 to the 2.3.1 (both user

Re: [ovs-discuss] ovs stateful firewall

2014-10-27 Thread Justin Pettit
On Oct 27, 2014, at 12:13 AM, Kumar, Ram wrote: > > Any plans (or some work being done) on implementing a stateful firewall with > ovs? Yes, we're looking at leveraging some of the kernel infrastructure for this. For example, this patch introduces support for the conntrack module, which can

Re: [ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Andrey Korolyov
On Mon, Oct 27, 2014 at 7:15 PM, Ben Pfaff wrote: > On Mon, Oct 27, 2014 at 08:12:28PM +0400, Andrey Korolyov wrote: >> On Mon, Oct 27, 2014 at 7:09 PM, Ben Pfaff wrote: >> > On Mon, Oct 27, 2014 at 08:05:01PM +0400, Andrey Korolyov wrote: >> >> On Mon, Oct 27, 2014 at 7:04 PM, Ben Pfaff wrote:

Re: [ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Ben Pfaff
On Mon, Oct 27, 2014 at 08:12:28PM +0400, Andrey Korolyov wrote: > On Mon, Oct 27, 2014 at 7:09 PM, Ben Pfaff wrote: > > On Mon, Oct 27, 2014 at 08:05:01PM +0400, Andrey Korolyov wrote: > >> On Mon, Oct 27, 2014 at 7:04 PM, Ben Pfaff wrote: > >> > On Mon, Oct 27, 2014 at 07:55:01PM +0400, Andrey

Re: [ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Andrey Korolyov
On Mon, Oct 27, 2014 at 7:09 PM, Ben Pfaff wrote: > On Mon, Oct 27, 2014 at 08:05:01PM +0400, Andrey Korolyov wrote: >> On Mon, Oct 27, 2014 at 7:04 PM, Ben Pfaff wrote: >> > On Mon, Oct 27, 2014 at 07:55:01PM +0400, Andrey Korolyov wrote: >> >> ovs-ofctl dump-ports currently reporting values not

Re: [ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Ben Pfaff
On Mon, Oct 27, 2014 at 08:05:01PM +0400, Andrey Korolyov wrote: > On Mon, Oct 27, 2014 at 7:04 PM, Ben Pfaff wrote: > > On Mon, Oct 27, 2014 at 07:55:01PM +0400, Andrey Korolyov wrote: > >> ovs-ofctl dump-ports currently reporting values not large than u32 in > >> the mentioned branch. lib/ofp-ut

Re: [ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Andrey Korolyov
On Mon, Oct 27, 2014 at 7:04 PM, Ben Pfaff wrote: > On Mon, Oct 27, 2014 at 07:55:01PM +0400, Andrey Korolyov wrote: >> ovs-ofctl dump-ports currently reporting values not large than u32 in >> the mentioned branch. lib/ofp-util.c has no regressions at a glance, >> probably truncation going in the

[ovs-discuss] ovs network script

2014-10-27 Thread Cristina Palomo Regidor
Hello, I am trying to use this ovs network script in suse linux 11 SP3 to give an IP to my ovs bridge virbr0. I am using ovs 1.9.3. I have rebooted the blade but the ovs-bridge virbr0 doesn’t get configured with the IP. Do you know if this network script is supported in ovs 1.9.3? bbsc13:/etc/s

Re: [ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Ben Pfaff
On Mon, Oct 27, 2014 at 07:55:01PM +0400, Andrey Korolyov wrote: > ovs-ofctl dump-ports currently reporting values not large than u32 in > the mentioned branch. lib/ofp-util.c has no regressions at a glance, > probably truncation going in the different (not so obvious) way. Are you using a 64-bit

Re: [ovs-discuss] Warning logs flooding: failed to flow_del (No such file or directory)

2014-10-27 Thread Andrey Korolyov
On Wed, Oct 15, 2014 at 8:20 PM, Alex Wang wrote: > Hey Andrey, > > On Wed, Oct 15, 2014 at 7:51 AM, Andrey Korolyov wrote: >> >> Hi Alex, >> >> during transition from 2.1.3 to the 2.3.1 (both userspace and kernel >> module) the 'first ping lost' appeared with completely static reactive >> flows,

[ovs-discuss] branch-2.3: rx/tx counter overflow

2014-10-27 Thread Andrey Korolyov
Hi, ovs-ofctl dump-ports currently reporting values not large than u32 in the mentioned branch. lib/ofp-util.c has no regressions at a glance, probably truncation going in the different (not so obvious) way. ___ discuss mailing list discuss@openvswitch.o

Re: [ovs-discuss] openflow and multicast

2014-10-27 Thread Ben Pfaff
On Mon, Oct 27, 2014 at 11:50:28AM +0530, mad Engineer wrote: > cookie=0x0, duration=93322.864s, table=1, n_packets=1336, n_bytes=151043, > idle_age=18843, hard_age=65534, priority=1, > *dl_dst=00:00:00:00:00:00/01:00:00:00:00:00* actions=resubmit(,*20*) > cookie=0x0, duration=93322.76s, table=1,

Re: [ovs-discuss] CLS_CURSOR_FOR_EACH vs CLS_CURSOR_FOR_EACH_SAFE

2014-10-27 Thread Ben Pfaff
On Mon, Oct 27, 2014 at 07:40:52PM +0530, Padma Jayasankar wrote: > In OVS source code CLS_CURSOR_FOR_EACH, CLS_CURSOR_FOR_EACH_SAFE have been > used to iterate through the flow table entries.What is the difference > between these two? Please clarify. Do you mean CLS_FOR_EACH and CLS_FOR_EACH_SAF

[ovs-discuss] CLS_CURSOR_FOR_EACH vs CLS_CURSOR_FOR_EACH_SAFE

2014-10-27 Thread Padma Jayasankar
H i, In OVS source code CLS_CURSOR_FOR_EACH, CLS_CURSOR_FOR_EACH_SAFE have been used to iterate through the flow table entries.What is the difference between these two? Please clarify. Thanks and Regards, Padma V ___ discuss mailing list discuss@openvsw

[ovs-discuss] Website is bugged

2014-10-27 Thread Lukas Erlacher
Hi, the openvswitch.org website is bugged. The releases dir only has openvswitch-2.3.0 in it, the links on the documentation page don't work, etc. Someone should check that ;-) Regards Lukas Erlacher ___ discuss mailing list discuss@openvswitch.org htt

Re: [ovs-discuss] ovs stateful firewall

2014-10-27 Thread Rushit Parekh
Hello, Hope you are doiare wng well, I and my friends are working with this, We have designed linux distro, which is working as a firewall.We have implemented OVS module , and using ebtables (iptables) implemented firewall functionality. We are experimenting with different functionality - Provi

[ovs-discuss] ovs stateful firewall

2014-10-27 Thread Kumar, Ram
Any plans (or some work being done) on implementing a stateful firewall with ovs? Would the backend if being planned uses iptables/kernel infrastructure? Thanks Ram ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listi

Re: [ovs-discuss] openflow and multicast

2014-10-27 Thread nwy
1.if the 7th bit in the first byte of mac address is 1 means multicast(even broadcast), for example 01:00:5e:00:00:00 is a multicast address, and ff ff ff ff ff ff is an broadcast address. They both have the 7th bit with value '1'. 2. By defult, ovs has 255 tables, every table has the full-mtch-fie