[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] save image file format? and [RFC] tmem save/restore/migrate
> BTW, the HVM save records supplied by Xen to libxc _are_ > self-identifying and extensible (and there's room in the header for a > version number, though by sticking to the principle of only > transferring > architectural state we've avoided the need to use it so far). But > they're just dropped into the stream after the memory pages and before > xend glues on the qemu record. Semi-related, does this mean that HVM live migrate is fully-compatible between versions of Xen, e.g. either way between a Xen 3.1 machine and a Xen 3.4 machine and back again, even though new fields (TSS? EPT?) are in the save record? Thanks, Dan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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