[CentOS-virt] Xen 4.6.6-9 (with XPTI meltdown mitigation) packages making their way to centos-virt-xen-testing

Thu Jan 18 19:31:58 UTC 2018
Nathan March <nathan at gt.net>

> -----Original Message-----
> From: CentOS-virt [mailto:centos-virt-bounces at centos.org] On Behalf Of
> Peter Peltonen
> Sent: Thursday, January 18, 2018 11:19 AM
> To: Discussion about the virtualization on CentOS <centos-virt at centos.org>
> Subject: Re: [CentOS-virt] Xen 4.6.6-9 (with XPTI meltdown mitigation)
> packages making their way to centos-virt-xen-testing
> 
> Thanks George.
> 
> As there are now quite many options to choose from, what would be the
> best option performance wise for running 32bit domUs under xen-4.6?
> 
> Best,
> Peter
> 

It's worth taking a look at the table in the latest XSA, it helps clarify a
fair bit:

https://xenbits.xen.org/xsa/advisory-254.html

Cheers,
Nathan