On Fri, Apr 27, 2012 at 3:54 PM, Markos Chandras <[email protected]> wrote: > On 04/27/2012 11:45 PM, Nikos Chantziaras wrote: >> On 27/04/12 22:35, Markos Chandras wrote: >>> I replaced my Phenom II cpu with a new 6-core AMD bulldozer. However, I >>> noticed that all of my Gentoo virtual machines throw (compiler) >>> segmentation faults when building or running any application. >>
I'm not familiar with virtualbox, but I've seen similar issues occur with vmware and the solution was to at least temporarily mask whatever new cpu flags the new hypervisor was passing to the guest. In vmware, one could limit the cpu flags to maintain compatibility with various cpu releases which was especially helpful in clusters.... Yes, your gentoo vms should have been fine ..but at least until you track down the issue, see if virtualbox has a similar feature? -- Matthew Marlowe [email protected] https://www.twitter.com/deploylinux 1-805-857-9144
