[ovs-dev] openvswitch-2.11.1 not supported to kernel version 5.0 and 4.20

Hello Team, I tried compiling the ovs source cod in Linux 5.0 version but got an error stating "Newer version than 4.18.x is not supoorted". Could it be made to support Linux 5.0 ? *Regards* Rakesh Kumar ___ dev mailing list d...@openv

[ovs-dev] Mutlique support in OVS without DPDK ?

Hello, I am trying to use sch_mqprio qdsic with OVS interface but the problem is that it supports only multi-queue device only. Does OVS supports multiqueue option without DPDK if yes how we can enable it ? Please give your views for the above query ! *Regard* Rakesh Kumar

[ovs-dev] Mqprio qdisc is not working on OVS interfaces(Port) !

Dear Team, I tried to attach mqprio qdisc in ovs interface ,it is not working but if attached to physical interface mqprio disc is working . what may be the reason for this problem in ovs ? *Regards* Rakesh Kumar ___ dev mailing list d

Re: [ovs-dev] Regarding OVS Datapath Flow !

Rakesh Kumar On Mon, Aug 27, 2018 at 8:56 PM Gregory Rose wrote: > > On 8/27/2018 5:09 AM, rakesh kumar wrote: > > Hi Team, > > > > I am was trying to put log in the datapath module in Linux environment to > > trace the flow if we ping one host to another host usin

[ovs-dev] Regarding OVS Datapath Flow !

t;send*() function I am unable to trace from this function , can anyone tell me *where the call will go after calling vport->ops->send* function inside* vport.c* file. Please give your valuable suggestions ! *Regards* Rakesh Kumar ___ dev ma

[ovs-dev] Physical device and virtual device in OVS

1.How OVS handles the packet coming from Physical device or virtual device means how it differentiate from both . Please give your views. Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs

[ovs-dev] Physical Port and virtual port !

1. Does OVS maintain different source code for simulating Physical Port and Virtual Port in OVS ! 2. How to extend the OVS queue mechanism at egress port of the OVS switch to support 8 queues on priority basis ? Please give some clue on this ? Regards Rakesh Kumar

[ovs-dev] Number of queues at egress port available in OVS !

Hello All, How many queues are available at egress port in OVS, How do we queue the packets on the basis of PCP field i.e 3 bit in 802.1Q header ? Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman

[ovs-dev] How many are queues available at egress port by default ? - Please reply !

I am trying to implement 8 queues at egress port in the switch and will queue the packets based on the priority I need the current file name which is handing the queuing for OVS . Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https

[ovs-dev] How to debug OVS !!

How to debug the OVS behavior ? ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

[ovs-dev] How many queues are supported at egress port in OVS for traffic shaping ? Please point to the file name

How to know the queue mechanism in OVS from source code , mean to say how to check the number of queues at egress port in OVS . Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

Re: [ovs-dev] IEEE 802.1Q in Openvswitch !

if you point out the file name in OVS which handles the Queue mechanism . *Regards* Rakesh Kumar. On Tue, Jun 26, 2018 at 11:53 PM, Ben Pfaff wrote: > On Tue, Jun 26, 2018 at 12:52:36PM +0530, rakesh kumar wrote: > > As 3-bit <https://en.wikipedia.org/wiki/Bit> field called the

[ovs-dev] IEEE 802.1Q in Openvswitch !

7* inclusive that can be used by QoS disciplines to differentiate traffic. Could someone from the list help me to find how OVS is handling the above in code in Kernel mode ? Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.ope

[ovs-dev] Queue's in OVS - Please give your views !

Dear Team, Which file should i investigate to get the details of Queue implementation in Kernel module. As there are are 8 queues ( 0 to 7) at port where packets are forwarded normally if using IEEE 802.1Q protocols. Regards Rakesh Kumar ___ dev

[ovs-dev] OVS Queue Mechanism in Kernel Space !

. Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

[ovs-dev] Fwd: OVS extension - Please Give your views !

Hello Team Please give your thoughts for the below query.!! Regards Rakesh Kumar -- Forwarded message -- From: rakesh kumar Date: Fri, Jun 8, 2018 at 2:59 PM Subject: OVS extension - Please Give your views ! To: ovs-dev@openvswitch.org Hi Team, I would like to know whether ovs

Re: [ovs-dev] Fwd: unable to start openvswitch daemon !!

I am trying to use OVS with Core Emulator ( https://www.nrl.navy.mil/itd/ncs/products/core ) and Core internally trying to start the daemon from that location(/etc/init.d). And I will follow your instructions given for the issue. Regards Rakesh Kumar On Tue, Jun 5, 2018 at 6:14 PM, Flavio

[ovs-dev] Fwd: unable to start openvswitch daemon !!

Please give your suggestions for the below issue! Regards Rakesh Kumar Begin forwarded message: > From: rakesh kumar > Date: 4 June 2018 at 4:51:35 PM IST > To: ovs-dev@openvswitch.org > Subject: unable to start openvswitch daemon !! > > Team, > > After doing sud

[ovs-dev] unable to start openvswitch daemon !!

Team, After doing *sudo install* in Linux, I am not seeing openvswitch-switch at /etc/init.d and unable to start the daemon or check the status. Can some one help me out here ? Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https

[ovs-dev] Queue Mechanism is OVS ?

Hello Team, Could anyone from the list guide me how the Queue mechanism is implemented in OVS, Please take me to the code where i can explore in detail. Regards Rakesh Kumar 9042812130 ___ dev mailing list d...@openvswitch.org https

[ovs-dev] OVS with core emulator

Team , Anyone tried to use OVS as a SDN services in Core Network emulator , Please share your findings ! Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

[ovs-dev] Ovs in userspace

Hello Team I am planning to write few algorithms to modify the switching behavior of packets by ovs switch but I don’t want to do in kernel mode , I want my entire process to be handled in userspace . Team waiting for your suggestions!! Regards Rakesh Kumar

[ovs-dev] OVS in UserSpace !

Dear team, Please share your experience of OVS in userspace, I am trying to configure OVS in userspace and want to skip the Kernel module so that the packet processing and switching can only be handled in Kernel space. Regards Rakesh Kumar. ___ dev

[ovs-dev] IDE for OVS ?

Hello Team, What is the IDE or framework used in Linux environment for the OVS Develpment ? Can we debug the OVS if used as SDN Service in Core Emulator or any other network emulator . Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org

[ovs-dev] Packet switching in OVS ! Please reply

can give some brief descriptions about the OVS Source code structure ? Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

[ovs-dev] Regarding VLAN and source code compilation - Team Please reply !

Hello Team, I am very new to ovs, I wanted to use Ovs with Network Emulator Core Link , and fortunately Core 5.0 has integrated OVS as SDN service . My question is 1. Is it Possible to modify the OVS code to play around VLAN ? if Yes Please give

[ovs-dev] VLAN with Network emulation

Dear Team, Give some idea's on how VLAN works with Network emulation, How to configure VLAN stuffs ? Regards Rakesh kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

[ovs-dev] What are Key Performance Indicator's in ovs !

size(min,max,median), 5.Load on Links 6.Time to establish a stream 7. How much packets lost 8. Path information in case of network look Waiting for the valuable suggestions Team !!! Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https

[ovs-dev] What are Key Performance Indicator's in ovs !

(min,max,median), 3.Load on Links 4.Time to establish a stream 5. How much packets lost 6. Path information in case of network look Waiting for the valuable suggestions Team !!! Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https

[ovs-dev] How OVS is currently being used with Core Network emulator - Please reply

Network Emulator. ? 3. How can we modify the ovs switches behavior with my alogrithms for traffic shaping,queuing...etc ? Regards Rakesh Kumar ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev

Re: [ovs-dev] How to implement IEEE 802.1Q using vSwitch in Core Emulator ?

I am using Core Emulator to simulate the wired network, so OVS can be integrated with core emulator or is there any other simulator which uses OVS On Tue, Apr 17, 2018 at 9:08 PM, Ben Pfaff <b...@ovn.org> wrote: > Please don't drop the list. > > On Tue, Apr 17, 2018 at 08:50:46P

Re: [ovs-dev] How to implement IEEE 802.1Q using vSwitch in Core Emulator ?

details ? 2. How can I bypass the Linux bridge in core emulator and use vSwitch for wired network simulation ? Regards Rakesh kumar On Mon, Apr 16, 2018 at 11:51 PM, Ben Pfaff <b...@ovn.org> wrote: > On Mon, Apr 16, 2018 at 12:19:48PM +0530, rakesh kumar wrote: > > I came acros

[ovs-dev] Fwd: How to implement IEEE 802.1Q using vSwitch in Core Emulator ?

Hello team, I came across Open vSwitch through one of the user from core user's community, I need to know how we can implement IEEE 802.1Q in Core Emulator using vSwitch. ? and how i can implement my own algorithms to work on Layer 2 for wired network simulation. Giving Some intro to Core

[ovs-dev] How to implement IEEE 802.1Q using vSwitch in Core Emulator ?

Hello team, I came across Open vSwitch through one of the user from core user's community, I need to know how we can implement IEEE 802.1Q in Core Emulator using vSwitch. ? and how i can implement my own algorithms to work on Layer 2 for wired network simulation. Giving Some intro to Core