Re: [ovs-discuss] Openvswitch 1.2.0 or 1.1.2 compilation issue .

2011-10-05 Thread Vishal Swarankar
I am facing the same problem with OVS 1.2.2 release. By the way I got these logs during configure: checking whether src_err, matches in /usr/src/kernels/2.6.18-274.3.1.el5-xen-x86_64/arch/x86/include/asm/checksum_32.h... file not found checking whether ERR_CAST matches in /usr/src/kernels/2.6.18-2

Re: [ovs-discuss] [ovs-dev] issue with OVS with SSL connection

2011-01-06 Thread Vishal Swarankar
ill probably result in needless > overhead, unusual delays, etc. > > On Fri, Dec 24, 2010 at 11:20 AM, Vishal Swarankar > wrote: > > Just to add ~ > > > > When I make same setup over TCP, instead of SSL, then I don't see any > > difference for a packet

Re: [ovs-discuss] [ovs-dev] issue with OVS with SSL connection

2010-12-24 Thread Vishal Swarankar
Just to add ~ When I make same setup over TCP, instead of SSL, then I don't see any difference for a packet size > PMTU or < PMTU. thnx On Fri, Dec 24, 2010 at 9:44 PM, Vishal Swarankar wrote: > Hi, > > I am doing a basic test of OVS for OVS to NOX connection

[ovs-discuss] [ovs-dev] issue with OVS with SSL connection

2010-12-24 Thread Vishal Swarankar
Hi, I am doing a basic test of OVS for OVS to NOX connection over SSL. Setup Machine 1 ( OVS, 10.2.0.111 ) -- connected to NOX over SSL ( NOX installs a flow : forward all packets to CONTROLLER ) NOX : Whenever a packet comes forward it to all connected DPID. Machine 2 ( OVS, 10.2.0.1

Re: [ovs-discuss] Getting OpenFlow Set Up

2010-10-13 Thread Vishal Swarankar
Ben, I made the same mistake first time. I checked the http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=blob_plain;f=README;hb=HEAD ovs-openflowd, a program that implements a simple OpenFlow switch (without the special features provided by ovs-vswitchd) sing the same kernel module as ovs

Re: [ovs-discuss] Limit on no of datapath(bridges) in an vswitch

2010-09-28 Thread Vishal Swarankar
any other device. Where am I missing the rest 2 network interfaces ? thanks Vishal On Tue, Sep 28, 2010 at 4:12 PM, Alexey I. Froloff wrote: > On Tue, Sep 28, 2010 at 03:56:21PM +0530, Vishal Swarankar wrote: > > Is there any limit on no of datapath(bridges) in an vswitch ? > From

[ovs-discuss] Limit on no of datapath(bridges) in an vswitch

2010-09-28 Thread Vishal Swarankar
Is there any limit on no of datapath(bridges) in an vswitch ? thanks Vishal ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss_openvswitch.org

[ovs-discuss] Questions on ovs-controller

2010-09-08 Thread Vishal Swarankar
Hi, I am using ovs-controller as a replacement of basic NOX. I want to know the capabilities of ovs-controller as a NOX. I have setup a flow rule as*"in_port=2,nw_proto=1,idle_timeout=0,actions=output:controller" *, where port =2 is attached to one of my VM. This flows says I want to forward ever

Re: [ovs-discuss] [Open vSwitch 1.1.0-pre1] ovs-vsctl hangs with ovs-vsctl set-controller tcp:

2010-09-08 Thread Vishal Swarankar
ith the flows--does it print an error message on stderr and quit? Yes, it does the same behaviour as you mentioned, but the error message is not so informative and user can't suspect on himself. thanks Vishal On Wed, Sep 8, 2010 at 9:55 PM, Ben Pfaff wrote: > On Wed, Sep 08, 2010 at 11:4

Re: [ovs-discuss] [Open vSwitch 1.1.0-pre1] ovs-vsctl hangs with ovs-vsctl set-controller tcp:

2010-09-08 Thread Vishal Swarankar
My bad. The flow rules grammer was incorrect. thnx On Wed, Sep 8, 2010 at 11:41 AM, Vishal Swarankar wrote: > Hi Ben, > > I just installed the latest available open vswitch from > http://openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=snapshot;sf=tgz;h=HEAD. > > The

Re: [ovs-discuss] [Open vSwitch 1.1.0-pre1] ovs-vsctl hangs with ovs-vsctl set-controller tcp:

2010-09-07 Thread Vishal Swarankar
atest from Git "master", it will have that > fix, > and this will also be fixed in 1.1.0-pre2. > > On Tue, Sep 7, 2010 at 9:50 PM, Vishal Swarankar > wrote: > > I can find an assert assert(size <= ofpbuf_headroom(b)) in ofpbuf.c in > > vswitcd logs. I will come

Re: [ovs-discuss] [Open vSwitch 1.1.0-pre1] ovs-vsctl hangs with ovs-vsctl set-controller tcp:

2010-09-07 Thread Vishal Swarankar
I can find an assert assert(size <= ofpbuf_headroom(b)) in ofpbuf.c in vswitcd logs. I will come up with more info. thnx On Wed, Sep 8, 2010 at 9:35 AM, Vishal Swarankar wrote: > My SUT crashed yesterday. Once it comes up, I will follow the same steps > again and post the logs here. &

Re: [ovs-discuss] [Open vSwitch 1.1.0-pre1] ovs-vsctl hangs with ovs-vsctl set-controller tcp:

2010-09-07 Thread Vishal Swarankar
My SUT crashed yesterday. Once it comes up, I will follow the same steps again and post the logs here. thanks Vishal On Wed, Sep 8, 2010 at 9:25 AM, Ben Pfaff wrote: > On Tue, Sep 7, 2010 at 8:37 PM, Vishal Swarankar > wrote: > > I have tried this multiple time with Open vSwitc

Re: [ovs-discuss] flow control rules testing

2010-09-07 Thread Vishal Swarankar
Hi Todd, thanks for the help. I have few quick questions. 1) How did you add these flows ? i) using ovs-controller --with-flows command ii) using ovs-ofctl 2) In my understanding, ovs-ofctl adds rules directly to vswitch flow-table, instead of setting up flow-rules at NOX(ovs-controller). C

[ovs-discuss] [Open vSwitch 1.1.0-pre1] ovs-vsctl hangs with ovs-vsctl set-controller tcp:

2010-09-07 Thread Vishal Swarankar
Hi, I have tried this multiple time with Open vSwitch 1.1.0-pre1 (Sep 01/10 release). Steps to repro: 1) follow INSTALL.LINUX steps to install vswitch ( ovsdb-server, ovs-vswitchd is running and bridge is installed using ovs-vsctl ). 2) Run ovs-controller on the same machine sudo ovs-contro