Re: [ovs-dev] reg: OpenVswitch Fields Implementation
I'm trying to understand you here. You're saying that you added some code to Open vSwitch. It didn't work. Now, you're asking what's wrong with it. How can we know? We didn't write the code. On Wed, Dec 21, 2016 at 10:54:17PM +0530, Satyavalli Rama wrote: > > Could you please let us know, because of which this type of issues can come > or we missing anything. > > Thanks > Satya Valli > > -Ben Pfaff <b...@ovn.org> wrote: - > > === > To: Satyavalli Rama <satyavalli.r...@tcs.com> > From: Ben Pfaff <b...@ovn.org> > Date: 12/21/2016 10:44PM > Cc: ovs-dev@openvswitch.org > Subject: Re: [ovs-dev] reg: OpenVswitch Fields Implementation > === >Why are you telling us this? > > On Wed, Dec 21, 2016 at 10:38:08PM +0530, Satyavalli Rama wrote: > > Hi Ben, > > > > Currently we are implementing OXS as an independent infrastructure. > > While sending OXS Flow Stat Request, we are facing the below issue. > > We have dumped and verified the packet is in proper format only, but we are > > not receiving the Reply. > > > > 2016-12-21T06:46:56Z|00016|vconn|DBG|unix:/usr/local/var/run/openvswitch/br0.mgmt: > > sent (Success): OFPST_OXS_FLOW request (OF1.5) (xid=0x2): > > 2016-12-21T06:46:56Z|00017|poll_loop|DBG|wakeup due to 0-ms timeout > > 2016-12-21T06:47:55Z|00018|poll_loop|DBG|wakeup due to [POLLIN] on fd 4 > > (<->/usr/local/var/run/openvswitch/br0.mgmt) at lib/stream-fd.c:155 > > 2016-12-21T06:47:55Z|00019|vconn|DBG|unix:/usr/local/var/run/openvswitch/br0.mgmt: > > received: OFPT_ECHO_REQUEST (OF1.5) (xid=0x0): 0 bytes of payload > > 2016-12-21T06:47:55Z|00020|ofctl|DBG|received reply with xid != > > expected 0200 > > 2016-12-21T06:48:55Z|00021|poll_loop|DBG|wakeup due to [POLLIN][POLLHUP] on > > fd 4 (<->/usr/local/var/run/openvswitch/br0.mgmt) at lib/stream-fd.c:155 > > ovs-ofctl: OpenFlow packet receive failed (End of file) > > > > Thanks and Regards > > Satya Valli > > > > > > -Ben Pfaff <b...@ovn.org> wrote: - > > > > === > > To: Satyavalli Rama <satyavalli.r...@tcs.com> > > From: Ben Pfaff <b...@ovn.org> > > Date: 12/16/2016 10:23PM > > Cc: ovs-dev@openvswitch.org > > Subject: Re: [ovs-dev] reg: OpenVswitch Fields Implementation > > === > >On Fri, Dec 16, 2016 at 03:33:11PM +0530, Satyavalli Rama wrote: > > > We are working on Openflow 15 EXT-334 i.e OpenFlow Extensible Flow Entry > > > Statistics, as per OpenvSwitch fields implementation in the meta-flow.h, > > > the key-value pairs for "OXS fields" to be added/declared separately or > > > do > > > we need to follow the existing NXM/OXM key-value pairs. > > > > > > Please clarify us, and please refer us some guidelines that we need to > > > follow for implementing this Openvswitch fields. > > > > I don't think that OXS defines fields at all, so I'd expect their > > implementation to be independent of existing infrastructure. > > > > =-=-= > > Notice: The information contained in this e-mail > > message and/or attachments to it may contain > > confidential or privileged information. If you are > > not the intended recipient, any dissemination, use, > > review, distribution, printing or copying of the > > information contained in this e-mail message > > and/or attachments to it are strictly prohibited. If > > you have received this communication in error, > > please notify us by reply e-mail or telephone and > > immediately and permanently delete the message > > and any attachments. Thank you > > > > > > > ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
Re: [ovs-dev] reg: OpenVswitch Fields Implementation
Why are you telling us this? On Wed, Dec 21, 2016 at 10:38:08PM +0530, Satyavalli Rama wrote: > Hi Ben, > > Currently we are implementing OXS as an independent infrastructure. > While sending OXS Flow Stat Request, we are facing the below issue. > We have dumped and verified the packet is in proper format only, but we are > not receiving the Reply. > > 2016-12-21T06:46:56Z|00016|vconn|DBG|unix:/usr/local/var/run/openvswitch/br0.mgmt: > sent (Success): OFPST_OXS_FLOW request (OF1.5) (xid=0x2): > 2016-12-21T06:46:56Z|00017|poll_loop|DBG|wakeup due to 0-ms timeout > 2016-12-21T06:47:55Z|00018|poll_loop|DBG|wakeup due to [POLLIN] on fd 4 > (<->/usr/local/var/run/openvswitch/br0.mgmt) at lib/stream-fd.c:155 > 2016-12-21T06:47:55Z|00019|vconn|DBG|unix:/usr/local/var/run/openvswitch/br0.mgmt: > received: OFPT_ECHO_REQUEST (OF1.5) (xid=0x0): 0 bytes of payload > 2016-12-21T06:47:55Z|00020|ofctl|DBG|received reply with xid != > expected 0200 > 2016-12-21T06:48:55Z|00021|poll_loop|DBG|wakeup due to [POLLIN][POLLHUP] on > fd 4 (<->/usr/local/var/run/openvswitch/br0.mgmt) at lib/stream-fd.c:155 > ovs-ofctl: OpenFlow packet receive failed (End of file) > > Thanks and Regards > Satya Valli > > > -Ben Pfaff <b...@ovn.org> wrote: - > > === > To: Satyavalli Rama <satyavalli.r...@tcs.com> > From: Ben Pfaff <b...@ovn.org> > Date: 12/16/2016 10:23PM > Cc: ovs-dev@openvswitch.org > Subject: Re: [ovs-dev] reg: OpenVswitch Fields Implementation > === >On Fri, Dec 16, 2016 at 03:33:11PM +0530, Satyavalli Rama wrote: > > We are working on Openflow 15 EXT-334 i.e OpenFlow Extensible Flow Entry > > Statistics, as per OpenvSwitch fields implementation in the meta-flow.h, > > the key-value pairs for "OXS fields" to be added/declared separately or do > > we need to follow the existing NXM/OXM key-value pairs. > > > > Please clarify us, and please refer us some guidelines that we need to > > follow for implementing this Openvswitch fields. > > I don't think that OXS defines fields at all, so I'd expect their > implementation to be independent of existing infrastructure. > > =-=-= > Notice: The information contained in this e-mail > message and/or attachments to it may contain > confidential or privileged information. If you are > not the intended recipient, any dissemination, use, > review, distribution, printing or copying of the > information contained in this e-mail message > and/or attachments to it are strictly prohibited. If > you have received this communication in error, > please notify us by reply e-mail or telephone and > immediately and permanently delete the message > and any attachments. Thank you > > > ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
Re: [ovs-dev] reg: OpenVswitch Fields Implementation
Hi Ben, Currently we are implementing OXS as an independent infrastructure. While sending OXS Flow Stat Request, we are facing the below issue. We have dumped and verified the packet is in proper format only, but we are not receiving the Reply. 2016-12-21T06:46:56Z|00016|vconn|DBG|unix:/usr/local/var/run/openvswitch/br0.mgmt: sent (Success): OFPST_OXS_FLOW request (OF1.5) (xid=0x2): 2016-12-21T06:46:56Z|00017|poll_loop|DBG|wakeup due to 0-ms timeout 2016-12-21T06:47:55Z|00018|poll_loop|DBG|wakeup due to [POLLIN] on fd 4 (<->/usr/local/var/run/openvswitch/br0.mgmt) at lib/stream-fd.c:155 2016-12-21T06:47:55Z|00019|vconn|DBG|unix:/usr/local/var/run/openvswitch/br0.mgmt: received: OFPT_ECHO_REQUEST (OF1.5) (xid=0x0): 0 bytes of payload 2016-12-21T06:47:55Z|00020|ofctl|DBG|received reply with xid != expected 0200 2016-12-21T06:48:55Z|00021|poll_loop|DBG|wakeup due to [POLLIN][POLLHUP] on fd 4 (<->/usr/local/var/run/openvswitch/br0.mgmt) at lib/stream-fd.c:155 ovs-ofctl: OpenFlow packet receive failed (End of file) Thanks and Regards Satya Valli -Ben Pfaff <b...@ovn.org> wrote: - === To: Satyavalli Rama <satyavalli.r...@tcs.com> From: Ben Pfaff <b...@ovn.org> Date: 12/16/2016 10:23PM Cc: ovs-dev@openvswitch.org Subject: Re: [ovs-dev] reg: OpenVswitch Fields Implementation === On Fri, Dec 16, 2016 at 03:33:11PM +0530, Satyavalli Rama wrote: > We are working on Openflow 15 EXT-334 i.e OpenFlow Extensible Flow Entry > Statistics, as per OpenvSwitch fields implementation in the meta-flow.h, > the key-value pairs for "OXS fields" to be added/declared separately or do > we need to follow the existing NXM/OXM key-value pairs. > > Please clarify us, and please refer us some guidelines that we need to > follow for implementing this Openvswitch fields. I don't think that OXS defines fields at all, so I'd expect their implementation to be independent of existing infrastructure. =-=-= Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
Re: [ovs-dev] reg: OpenVswitch Fields Implementation
On Fri, Dec 16, 2016 at 03:33:11PM +0530, Satyavalli Rama wrote: > We are working on Openflow 15 EXT-334 i.e OpenFlow Extensible Flow Entry > Statistics, as per OpenvSwitch fields implementation in the meta-flow.h, > the key-value pairs for "OXS fields" to be added/declared separately or do > we need to follow the existing NXM/OXM key-value pairs. > > Please clarify us, and please refer us some guidelines that we need to > follow for implementing this Openvswitch fields. I don't think that OXS defines fields at all, so I'd expect their implementation to be independent of existing infrastructure. ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
[ovs-dev] reg: OpenVswitch Fields Implementation
Hi Ben, We are working on Openflow 15 EXT-334 i.e OpenFlow Extensible Flow Entry Statistics, as per OpenvSwitch fields implementation in the meta-flow.h, the key-value pairs for "OXS fields" to be added/declared separately or do we need to follow the existing NXM/OXM key-value pairs. Please clarify us, and please refer us some guidelines that we need to follow for implementing this Openvswitch fields. Thanks & Regards Satya Valli Tata Consultancy Services Mailto: satyavalli.r...@tcs.com Website: http://www.tcs.com Experience certainty. IT Services Business Solutions Consulting =-=-= Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you ___ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
