Re: colo: qemu 4.2.0 vs. qemu 5.0.0-rc2 performance regression

2020-04-27 Thread Lukas Straub
On Mon, 27 Apr 2020 11:34:32 +0100 "Dr. David Alan Gilbert" wrote: > * Lukas Straub (lukasstra...@web.de) wrote: > > On Sat, 11 Apr 2020 19:16:54 +0200 > > Lukas Straub wrote: > > > > > Hello Everyone, > > > I did some Benchmarking with iperf3 and memtester (to dirty some guest > > >

Re: colo: qemu 4.2.0 vs. qemu 5.0.0-rc2 performance regression

2020-04-27 Thread Dr. David Alan Gilbert
* Lukas Straub (lukasstra...@web.de) wrote: > On Sat, 11 Apr 2020 19:16:54 +0200 > Lukas Straub wrote: > > > Hello Everyone, > > I did some Benchmarking with iperf3 and memtester (to dirty some guest > > memory) > > of colo performance in qemu 4.2.0 and in qemu 5.0.0-rc2 > > with my bugfixes on

Re: colo: qemu 4.2.0 vs. qemu 5.0.0-rc2 performance regression

2020-04-13 Thread Lukas Straub
On Sat, 11 Apr 2020 19:16:54 +0200 Lukas Straub wrote: > Hello Everyone, > I did some Benchmarking with iperf3 and memtester (to dirty some guest memory) > of colo performance in qemu 4.2.0 and in qemu 5.0.0-rc2 > with my bugfixes on top.( >

答复: colo: qemu 4.2.0 vs. qemu 5.0.0-rc2 performance regression

2020-04-12 Thread Zhanghailiang
s ram, so it should be double amount. Thanks, Hailiang -邮件原件- 发件人: Lukas Straub [mailto:lukasstra...@web.de] 发送时间: 2020年4月12日 1:17 收件人: qemu-devel@nongnu.org 抄送: dgilb...@redhat.com; quint...@redhat.com; Zhanghailiang ; Zhang Chen 主题: colo: qemu 4.2.0 vs. qemu 5.0.0-rc2 performance

colo: qemu 4.2.0 vs. qemu 5.0.0-rc2 performance regression

2020-04-11 Thread Lukas Straub
Hello Everyone, I did some Benchmarking with iperf3 and memtester (to dirty some guest memory) of colo performance in qemu 4.2.0 and in qemu 5.0.0-rc2 with my bugfixes on top.( https://lists.nongnu.org/archive/html/qemu-devel/2020-04/msg01432.html ) I have taken the average over 4 runs.