Hi Deepak, Thank you for the blueprint. It is a good proposal. I have some comments and will post them on the review this week.
Raja From: Dev <dev-boun...@lists.opencontrail.org> on behalf of Deepak Tiwari <deepak.tiw...@aricent.com> Date: Tuesday, April 4, 2017 at 1:08 AM To: "dev@lists.opencontrail.org" <dev@lists.opencontrail.org> Subject: [opencontrail-dev] Contrailen 171 - vrouter vifdump mirroring enhancement for bond-slave-links Hello All, We have submitted a blueprint to enhance the ‘vifdump’ utility to be able to also capture the slave interfaces of a bond interface. Following are the spec details for the problem we are attempting to solve and the proposed solution. Please review the same and provide your valuable feedback Problem statement: The Kernel level tools, like tcpdump, do not work when vRouter is deployed in DPDK mode, since the Linux network stack is bypassed. There exist already a tcpdump like command (i.e. vifdump), which works on the bond interface but it can’t be used to monitor its slave/member interfaces; so there is no way to debug each slave individually.” Launchpad Blueprint: https://blueprints.launchpad.net/opencontrail/+spec/contrailen-171-vrouter-vifdump-mirroring-for-bond-slaves Bug #1679466: Tracking vRouter changes for Contrailen 171 - vrouter vifdump mirroring enhancement for bond-slave-links https://bugs.launchpad.net/opencontrail/+bug/1679466 Spec: https://review.opencontrail.org/30107 Br, Deepak "DISCLAIMER: This message is proprietary to Aricent and is intended solely for the use of the individual to whom it is addressed. It may contain privileged or confidential information and should not be circulated or used for any purpose other than for what it is intended. If you have received this message in error, please notify the originator immediately. If you are not the intended recipient, you are notified that you are strictly prohibited from using, copying, altering, or disclosing the contents of this message. Aricent accepts no responsibility for loss or damage arising from the use of the information transmitted by this email including damage from virus."
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