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 On Wed, Jan 17, 2018 at 7:14 PM, George Dunlap <dunlapg@xxxxxxxxx> wrote: > I've built & tagged packages for CentOS 6 and 7 4.6.6-9, with XPTI > "stage 1" Meltdown mitigation. > > This will allow 64-bit PV guests to run safely (with a few caveats), > but incurs a fairly significant slowdown for 64-bit PV guests on Intel > boxes (including domain 0). > > If you prefer using Vixen / Comet, you can turn it off by adding > 'xpti=0' to your Xen command-line. > > Detailed information can be found in the XSA-254 advisory: > > https://xenbits.xen.org/xsa/advisory-254.html > > Please test and report any issues you have. I'll probably tag then > with -release tomorrow. > > 4.8 packages should be coming to buildlogs soon. > > -George > _______________________________________________ > CentOS-virt mailing list > CentOS-virt@xxxxxxxxxx > https://lists.centos.org/mailman/listinfo/centos-virt _______________________________________________ CentOS-virt mailing list CentOS-virt@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos-virt
