Re: [CentOS-virt] Live migration haswell, broadwell

2017-11-14 Thread Sarah Newman
On 11/14/2017 03:13 AM, T.Weyergraf wrote: > Hi > > I wonder, if live migration (back and forth) is possible on mixed Haswell > (Xeon V3) and Broadwell (Xeon V4) installations. The only notable difference > between the two is apparently a working TSX implementation on V4, which got > disabled

[CentOS-virt] Live migration haswell, broadwell

2017-11-14 Thread T.Weyergraf
Hi I wonder, if live migration (back and forth) is possible on mixed Haswell (Xeon V3) and Broadwell (Xeon V4) installations. The only notable difference between the two is apparently a working TSX implementation on V4, which got disabled on V3 due to bugs. The rest (VMCS-shadowing, posted