[Openstack] Question regarding Neutron

2014-05-21 Thread Prashant Upadhyaya
Hi, If I run, say, 8 Neutron worker threads (via configuration in Neutron) in Havana/Icehouse, then I will end up with 8 different consumers on the exchange 'neutron' and the queue routing key "q-plugin". Now my question is that when the L2-Agent on the compute node sends a periodic heartbeat

[Openstack] RabbitMQ connections from Nova Compute

2014-05-06 Thread Prashant Upadhyaya
Hi, I am seeing in Havana that the the Nova Compute service running on a compute node makes 3 RabbitMQ connections to the Rabbit MQ server (3 TCP connections) - could someone tell me why 3 connections are made and not just one. Regards -Prashant "DISCLAIMER: This message is proprietary to Ar

Re: [Openstack] Question regarding Nova in Havana

2014-04-15 Thread Prashant Upadhyaya
[mailto:heut2...@gmail.com] Sent: Wednesday, April 16, 2014 11:25 AM To: Prashant Upadhyaya Cc: openstack@lists.openstack.org Subject: Re: [Openstack] Question regarding Nova in Havana Hi Prashant, when the service starts, it checks if it has already registered in the database, if not, it will update the

[Openstack] Question regarding Nova in Havana

2014-04-15 Thread Prashant Upadhyaya
Hi, I am writing a Compute Node Simulator. The idea is that I would write a piece of software using C which honors the RabbitMQ interface towards the Controller, but will not actually do the real thing - everything on the Compute Node will be simulated by my simulator software. The problem I

Re: [Openstack] [openstack-dev] Neutron support for passthrough of networking devices?

2013-10-11 Thread Prashant Upadhyaya
ack with SRIOV, that itself will be a major step forward. Regards -Prashant -Original Message- From: Chris Friesen [mailto:chris.frie...@windriver.com] Sent: Thursday, October 10, 2013 8:21 PM To: Prashant Upadhyaya Cc: OpenStack Development Mailing List; Jiang, Yunhong; openstack@lists.ope

Re: [Openstack] [openstack-dev] Neutron support for passthrough of networking devices?

2013-10-10 Thread Prashant Upadhyaya
Hi Chris, I note two of your comments -- > > When we worked on H release, we target for basic PCI support like > > accelerator card or encryption card etc. PU> So I note that you are already solving the PCI pass through usecase somehow ? How ? If you have solved this already in terms of archite