Re: [ovs-discuss] Reg : Table miss entry and action to send to controller.

2014-07-13 Thread Ben Pfaff
On Fri, Jul 11, 2014 at 12:52:13PM -0700, mutharasu sujai wrote: > ? ? ?I created a table miss entry with priority 0 and wildcard all match and > action field to send controller (OFPAT_OUTPUT - port OFPP_CONTROLLER.? > > ? ? ?I expect the OVS switch to send Packet-in with reason "OFPR_NO_MATCH" a

Re: [ovs-discuss] how to set tunnel_dst dynamiclly?

2014-07-13 Thread Ben Pfaff
On Sat, Jul 12, 2014 at 08:37:48AM +, ??( ) wrote: > In discussion "How to set VXLAN VNI", kmestery mentioned one way to set VNI > dynamically, that's through "options:key=flow" configure and ofctl's > "set_tunnel" action. > Now I want to not only set VNI, but also set tunl_dst dy

Re: [ovs-discuss] crash of using open vswitch

2014-07-13 Thread Ben Pfaff
On Sat, Jul 12, 2014 at 09:16:12PM +0800, ?? wrote: > my partner and i are using ovs in vmware' ubuntu12.04 ,when we do > everything list on your web page, we successfully run the software.but > when i decide to do some test and use API like ovs-vsctl to create a > virtual bridge and some virtu

Re: [ovs-discuss] ovs goes down after making connection

2014-07-13 Thread Ben Pfaff
OVS should never crash, so that is not expected behavior. You should probably enable core dumps and then get a backtrace. On Mon, Jul 14, 2014 at 04:44:21AM +0530, thasleem palara wrote: > Sure Ben, > Actually, it was happening because of nox sending a FLOW_MOD with buffer_id > 0(zero). > Is that

Re: [ovs-discuss] ovs goes down after making connection

2014-07-13 Thread thasleem palara
Sure Ben, Actually, it was happening because of nox sending a FLOW_MOD with buffer_id 0(zero). Is that an expected behavior ? When I changed the FLOW_MOD's buffer_id to 0x , its working perfect. On Sun, Jul 13, 2014 at 10:17 PM, Ben Pfaff wrote: > You should probably enable core dump a

[ovs-discuss] OVS code that is responsible for adding and receiving flow entries from controllers

2014-07-13 Thread Maksims Luferovs
Hi, Can anyone point to a function in OVS code that receives flow entries from the controllers? What I'm trying to do is to get flow entries from two or more controllers, check that flow entries are the same and only then add it to the flow table. Many thanks, Max. --- This email is

[ovs-discuss] crash of using open vswitch

2014-07-13 Thread 黄雨迪
i'm sorry to report the bug i have met. my partner and i are using ovs in vmware' ubuntu12.04 ,when we do everything list on your web page, we successfully run the software.but when i decide to do some test and use API like ovs-vsctl to create a virtual bridge and some virtual ports.i use 'ovs-v

[ovs-discuss] crash of using open vswitch

2014-07-13 Thread 黄雨迪
i'm sorry to report the bug i have met. my partner and i are using ovs in vmware' ubuntu12.04 ,when we do everything list on your web page, we successfully run the software.but when i decide to do some test and use API like ovs-vsctl to create a virtual bridge and some virtual ports.i use 'ovs-v

[ovs-discuss] OFPMP_TABLE_FEATURES

2014-07-13 Thread Jaime Pillora
I'm attempting to retrieve table information from OVS 2.1.2. Here is my packet: 0x04, //version => 4 0x12, //type => MULTIPART_REQUEST 0x00,0x10, //length => 16 0x00,0x00,0x00,0x01, //xid => 1 0x00,0x03, //type => TABLE 0x00,0x00, //flags => {} 0x00,0x00,0x00,0x00 //pad => 4 And I'm

Re: [ovs-discuss] [openvswitch 2.0.0] testsuite: 1 2 3 4 5 6 7 8 9 10 11 12 13 37 257 258 259 260 261 262 263 284 285 286 287 288 289 358 359 360 512 513 514 515 516 517 518 519 520 521 522 557 558 55

2014-07-13 Thread Prabhuling Kalyani
Hi Joe, It does seem strange to me too. Unfortunately I am very new to this. If you could help me with few pointers to investigate, it would be great. Thanks Prabhu On Thursday 10 July 2014 07:58 AM, Joe Stringer wrote: All of these tests seem to be failing due to the same problem: ovs-vswitc

[ovs-discuss] how to set tunnel_dst dynamiclly?

2014-07-13 Thread 研七 福州
Hello folks: In discussion "How to set VXLAN VNI", kmestery mentioned one way to set VNI dynamically, that's through "options:key=flow" configure and ofctl's "set_tunnel" action. Now I want to not only set VNI, but also set tunl_dst dynamically, that's by configuring "options:remote_ip=flow". B

[ovs-discuss] ovs-vswitchd segfault when sflow sampling rate = 10

2014-07-13 Thread 정현진
I’m Using Openvswitch 1.10.0. When sFlow sampling Rate is set 100, ovs-vswitchd happened segfault. Here coredump’s backtrace output. Reading symbols from /lib64/ld-linux-x86-64.so.2... warning: the debug information found in "/usr/lib/debug//lib64/ld- 2.12.so.debug" does not match "/lib64/ld-

[ovs-discuss] Warning on "unsupported bfd"

2014-07-13 Thread Gur Stavi
If bfd is unsupported by ofproto class an 'unsupported' warning is displayed. No such warning is displayed for other unsupported protocols. Proposed fix: In the function: ofproto_port_set_bfd Change: if (error) { VLOG_WARN(...) To: if (error && error != EOPNOTSUPP) { VLOG_WARN

Re: [ovs-discuss] OVSDB transact/notify/reply ordering

2014-07-13 Thread Chris Hydon
On 2014-07-09 3:41 PM, Ben Pfaff wrote: On Wed, Jul 09, 2014 at 02:04:00PM -0700, Chris Hydon wrote: I am part of a team developing a program that connects to a running OVSDB server via the jsonrpc interface and performs transactions. I noticed during testing that after sending a database REQUES

Re: [ovs-discuss] ovs goes down after making connection

2014-07-13 Thread Ben Pfaff
You should probably enable core dump and then get a backtrace. On Sun, Jul 13, 2014 at 03:49:23AM +0530, thasleem palara wrote: > Ben, > > Here is the log. Also I didnt see any core dump .. After this daemon no > more running > > 1970-01-16T16:42:47.682Z|00204|rconn|INFO|br<->tcp:192.168.1.10:66