[Qemu-discuss] Colo perfmance

2017-02-27 Thread wangguang
Hi I am testing QEMU COLO feature described here [QEMU Wiki](http://wiki.qemu-project.org/Features/COLO). I am testing io performance with iozone in Primary VM. And the io performance wth colo is mucher lower than which without colo when writing a file in Primary VM. Iozone –r 512k –i 0 –i 1 –s

[Qemu-discuss] COLO test problem

2017-02-21 Thread wangguang
Hi, I am testing QEMU COLO feature described here [QEMU Wiki](http://wiki.qemu-project.org/Features/COLO) but I can't login vm in VNC.VNC display "Guest has not initialized the display (yet)." I am using colo-v5.1-developing-COLO-frame-v21-with-shared-disk for test,and VNC can login witout