Re: [openstack-dev] multi-queue virtio-net interface

2015-01-23 Thread Vladik Romanovsky
: Steve Gordon sgor...@redhat.com To: OpenStack Development Mailing List (not for usage questions) openstack-dev@lists.openstack.org Cc: mfiuc...@akamai.com Sent: Wednesday, 21 January, 2015 4:43:37 PM Subject: Re: [openstack-dev] multi-queue virtio-net interface - Original Message

Re: [openstack-dev] multi-queue virtio-net interface

2015-01-21 Thread Steve Gordon
- Original Message - From: Rajagopalan Sivaramakrishnan r...@juniper.net To: openstack-dev@lists.openstack.org Hello, We are hitting a performance bottleneck in the Contrail network virtualization solution due to the virtio interface having a single queue in VMs spawned

[openstack-dev] multi-queue virtio-net interface

2015-01-21 Thread Rajagopalan Sivaramakrishnan
Hello, We are hitting a performance bottleneck in the Contrail network virtualization solution due to the virtio interface having a single queue in VMs spawned using Openstack. There seems to be a blueprint to address this by enabling multi-queue virtio-net at