Re: Asymmetric traffic issues?

2022-07-01 Thread Simon Weller
ok, I managed to access your xml file via the mailing list archives. So, it does look correct in terms of virtio-net. One thing of note is that kvm guests can't transmit or recieve packets in parallel, since virtio-net only has one TX and RX queue. This tends to reduce performance on W

Re: Asymmetric traffic issues?

2022-07-01 Thread Simon Weller
I'm assuming the para-virtualized network driver is probably not being used either based on the template. If you take a close look at the xml for the interface, you should be able to confirm that or not. The templates tend to package all the para-virtualized drivers together, so they're normall

Re: Asymmetric traffic issues?

2022-07-01 Thread S.Fuller
Will give that a try. I'm curious why you think changing the disk drivers over to virtio will have an effect on the network throughput. - Steve On Fri, Jul 1, 2022 at 10:55 AM Simon Weller wrote: > Unfortunately, I can't open the xml via the mailing list, but based on the > template you're usin

Re: Enable available CPU security flaw mitigations

2022-07-01 Thread Jeremy Hansen
So there’s no way to change that? > On Thursday, Jun 30, 2022 at 11:37 PM, Wei ZHOU (mailto:ustcweiz...@gmail.com)> wrote: > Hi Jeremy, > > Yes, threads is set to always 1. > > -Wei > > On Fri, 1 Jul 2022 at 06:46, Jeremy Hansen > wrote: > > > So I was able to figure out how to specify cpu model

Re: Asymmetric traffic issues?

2022-07-01 Thread Simon Weller
Unfortunately, I can't open the xml via the mailing list, but based on the template you're using, it's not setup for Virtio-blk or virtio-scsi. Change the template to Virtio-SCSI 64bit and the correct interface drive type will be specified in the XML. From: S.Fu