> -----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