On Wed, 26 Feb 2020 23:59:22 +0800 Jing-Wei Su <jwsu1...@gmail.com> wrote:
> Hi, Lukas > > If PVM died, to let old SVM be the new PVM, the old SVM's > filter-redirectors(f1 and f2) are removed in your document. > Why don't you remove the filter-rewriter from the old SVM? > The filter-rewrite is kept in the new PVM. What is its role in the new PVM? > > Thanks! > > Sincerely, > Jing-Wei Hi, The filter-rewriter rewrites the TCP-Packets to increase similarity of PVM and SVM, after the SVM takes over it needs to continue the rewriting, otherwise it would break the TCP connections. Regards, Lukas Straub
