Re: [ovs-discuss] Vlan Tagged packets switching issue

2016-08-19 Thread james hopper
Many thanks Ben.    Sent: Friday, August 19, 2016 at 1:22 PM From: "Ben Pfaff" To: "james hopper" Cc: "OVS Discussion" Subject: Re: [ovs-discuss] Vlan Tagged packets switching issue You might be experiencing some kind of kernel bug. The FAQ has a section on VL

Re: [ovs-discuss] Vlan Tagged packets switching issue

2016-08-19 Thread james hopper
It is only exchanging untagged packets.    Sent: Friday, August 19, 2016 at 1:13 PM From: "Ben Pfaff" To: "james hopper" Cc: "OVS Discussion" Subject: Re: [ovs-discuss] Vlan Tagged packets switching issue The flows you specified should forward every packet from p

Re: [ovs-discuss] Vlan Tagged packets switching issue

2016-08-19 Thread james hopper
ctions=output:1" Sent: Friday, August 19, 2016 at 12:52 PM From: "Ben Pfaff" To: "james hopper" Cc: "OVS Discussion" Subject: Re: [ovs-discuss] Vlan Tagged packets switching issue On Fri, Aug 19, 2016 at 09:33:28PM +0200, james hopper wrote: > Thanks Ben f

Re: [ovs-discuss] Vlan Tagged packets switching issue

2016-08-19 Thread james hopper
rface FastEthernet0/1  no ip address ! interface FastEthernet0/1.1  description Client-Side  encapsulation dot1Q 10 native  ip address 10.1.10.1 255.255.255.0 ! interface FastEthernet0/1.2  description Client-Side  encapsulation dot1Q 20  ip address 10.1.20.1 255.255.255.0 ! end     Sent: Friday,

Re: [ovs-discuss] Vlan Tagged packets switching issue

2016-08-19 Thread james hopper
affic?   Sent: Friday, August 19, 2016 at 6:59 AM From: "Ben Pfaff" To: "james hopper" Cc: "OVS Discussion" Subject: Re: [ovs-discuss] Vlan Tagged packets switching issue On Fri, Aug 19, 2016 at 03:10:01PM +0200, james hopper wrote: > Hey everyone, > I have a small t

[ovs-discuss] Vlan Tagged packets switching issue

2016-08-19 Thread james hopper
Hey everyone, I have a small test setup in which Router-1 <---> OVS-2.5 <-> Router-2 I want OVS to switch packets between two interfaces seamlessly. However, I am facing issue in switching Vlan tagged packets whereas untagged traffic is passing without any issue. I have used very simple two ru

Re: [ovs-discuss] Link Failure detection time

2016-07-26 Thread james hopper
Many thanks.   Sent: Tuesday, July 26, 2016 at 10:13 AM From: "Ben Pfaff" To: "james hopper" Cc: "OVS Discussion" Subject: Re: [ovs-discuss] Link Failure detection time On Tue, Jul 26, 2016 at 07:57:28AM +0200, james hopper wrote: > I have a simple question a

[ovs-discuss] Link Failure detection time

2016-07-25 Thread james hopper
Hey everyone, I have a simple question about the time OVS takes to detect link failure if i don't explicitly enable BFD on interfaces?  It seems that port down message is immediately generated, while link failure detection is taking some additional time. What is the exact time after which the link

Re: [ovs-discuss] Threshold driven triggers

2016-07-18 Thread james hopper
Many thanks Ben. Is there any way that i can track the counters in OVS without periodically polling them via controller?   Sent: Saturday, July 16, 2016 at 2:10 PM From: "Ben Pfaff" To: "james hopper" Cc: "OVS Discussion" Subject: Re: [ovs-discuss] Threshold d

[ovs-discuss] Threshold driven triggers

2016-07-16 Thread james hopper
Hey everyone, OpenFlow1.5 support threshold driven triggers. I wanted to know has the support been added in OVS for OFPIT_STAT_TRIGGER? Thanks in advance. ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/discuss

Re: [ovs-discuss] OVS select group bug(?)

2016-07-14 Thread james hopper
How would OVS -2.5 group behave when one of the member output port fails. Would it continue sending packets on the failed link for the flows which have been mapped? Would it map the new flows on the failed link?    Sent: Wednesday, July 13, 2016 at 9:00 PM From: "Ben Pfaff" To: "Balázs Brunáczk

[ovs-discuss] Group Select Hash Fields

2016-07-13 Thread james hopper
Hi all, I am using Group selection in OVS-2.5. I wanted to know what is the defualt selection method for select type groups and what are the options to change it?   ___ discuss mailing list discuss@openvswitch.org http://openvswitch.org/mailman/listinfo/

Re: [ovs-discuss] Throughput issue

2016-07-01 Thread james hopper
Ok thanks.   Sent: Friday, July 01, 2016 at 4:51 AM From: "Justin Pettit" To: "james hopper" Cc: discuss Subject: Re: [ovs-discuss] Throughput issue > On Jul 1, 2016, at 1:44 PM, james hopper wrote: > > Hey Everyone, > I am using OVS-2.5 on CentOS 6.7. The

[ovs-discuss] Throughput issue

2016-07-01 Thread james hopper
Hey Everyone, I am using OVS-2.5 on CentOS 6.7. The CentOS box (S1) has 4 interfaces. I have connected 2 end hosts with it and two other interfaces are being used as uplinks. Each uplink is also connected with another OVS switch running on CentOS (S2, S3). Both, S2 and S3, have 2 interfaces each a

Re: [ovs-discuss] Assign static ip to OVS bridge

2016-06-16 Thread james hopper
Hey Guru, If i understood correctly, you want to use your OVS Box to have a static ip address and to communicate with it. If so, go ahead and create an ifcfg file  /etc/sysconfig/network-scripts/ifcfg-$bridgeName   Then configure it as. DEVICE=$bridgeName HWADADR=<$bridgeName address as shown

Re: [ovs-discuss] Group Action display

2016-06-16 Thread james hopper
Thanks guru. I wasn't specifically mentioning OF version.   Sent: Thursday, June 16, 2016 at 8:12 AM From: "Guru Shetty" To: "james hopper" Cc: "OVS Discussion" Subject: Re: [ovs-discuss] Group Action display     On 16 June 2016 at 03:10, james h

Re: [ovs-discuss] Assign static ip to OVS bridge

2016-06-16 Thread james hopper
Hey, If you have created the bridge from OVS, treat it as a normal linux interface. You can configure it from interface file. Sent: Thursday, June 16, 2016 at 6:04 AM From: "John Chludzinski" To: discuss@openvswitch.org Subject: Re: [ovs-discuss] Assign static ip to OVS bridge I have a small

[ovs-discuss] Group Action display

2016-06-16 Thread james hopper
Hey everyone, In OVS when I apply group as action instead of output:port and issue ovs-ofctl, the respective flow table entry shows action="">. Despite the fact that it works perfectly fine and I can see port counters and group counters increaseing as the respective entry triggers the group action

[ovs-discuss] Group Chaining in OVS-2.4

2016-06-14 Thread james hopper
Hey Everyone, While configuring group chaining on OVS-2.4, I am getting OFPGMFC_CHAINING_UNSUPPORTED. Am i missing something or OVS-2.4 does not support it at the moment?   OFPT_ERROR (OF1.5) (xid=0x2): OFPGMFC_CHAINING_UNSUPPORTED OFPT_GROUP_MOD (OF1.5) (xid=0x2): (***truncated to 64 bytes from

Re: [ovs-discuss] OVS Group bucket action=resubmit

2016-06-13 Thread james hopper
Many thanks Ben.   Sent: Sunday, June 12, 2016 at 5:43 PM From: "Ben Pfaff" To: "james hopper" Cc: discuss@openvswitch.org Subject: Re: [ovs-discuss] OVS Group bucket action=""> Thanks for the details. You have found a bug. I sent a fix: http://openvswitch.o

Re: [ovs-discuss] OVS Group bucket action=resubmit

2016-06-12 Thread james hopper
bmit(,1)",bucket=weight:10,"actions=resubmit(,2)",bucket=weight:1,"actions=resubmit(,3)" ovs-ofctl -O OpenFlow15 add-group br0 group_id=0,type=select,bucket=weight:10,'actions=resubmit(,1)',bucket=weight:10,'actions=resubmit(,2)',bucket=weight:1,'acti

[ovs-discuss] OVS Group bucket action=resubmit

2016-06-12 Thread james hopper
Hi all, I am trying to use resubmit action with groups in OVS-2.4. but it is producing "syntax error near unexpected token `('". More precisely, i am trying to install following entry on OVS ovs-ofctl -O OpenFlow15 add-group br0 group_id=0,type=select, bucket=weight:2, actions=resubmit(,1), bucke

[ovs-discuss] Controller connect erasing flow table

2016-06-09 Thread james hopper
Hi, I am facing an issue in connecting controller with OVS. Whenever controller is connected/disconnected with/from the switch, it erases the flow table of the switch. Is it a feature? If so how can it be turned off. Many thanks ___ discuss mailing list