RFE to add support for below in OpenStack: Add support for configuring the `rx_queue_size` and `tx_queue_size` options in the virtio-net driver by way of flavor extra specs. Blueprint of OpenStack Nova for this RFE: https://blueprints.launchpad.net/nova/+spec/libvirt-virtio-set-queue-sizes
I think it's duplicate of bug 1512941, no?
Hey thanks for pointing out. I went through the description of bug 1512941. Yes I had the same intention when I opened this RFE for customer, is to be able to tune these parameters(RX/TX queue size) through OpenStack as well.
Ok so let's consider it open since it's to address a different version. We can still reconsider whether we could backport the feature for OSP10 when merged on master.
I read through bz 1512941. I can't tell if the intention is still to make `rx_queue_size` and `tx_queue_size` options in the virtio-net driver configurable in the OSP flavor? I'm workinkg with GSS engineers who have a customer asking about this for OSP 10. Thanks Chris Fields GSS
(In reply to Chris Fields from comment #6) > I read through bz 1512941. I can't tell if the intention is still to make > `rx_queue_size` and `tx_queue_size` options in the virtio-net driver > configurable in the OSP flavor? I'm workinkg with GSS engineers who have a > customer asking about this for OSP 10. > > Thanks > > Chris Fields > GSS Sorry for the delay. This got lost in Bugzilla noise. I'm not sure if you got your answer to this already, but tl;dr: this has been implemented via a nova.conf option. As such, it is not configurable via the flavour.