Re: [Qemu-discuss] qemu 4.1.0-rc4 and 4.0.0: COLO: Primary VM looses network connection after Secondary VM dies

2019-08-07 Thread Zhang, Chen
> -Original Message- > From: Lukas Straub [mailto:lukasstra...@web.de] > Sent: Thursday, August 8, 2019 4:18 AM > To: Zhang, Chen > Cc: 'qemu-discuss' > Subject: qemu 4.1.0-rc4 and 4.0.0: COLO: Primary VM looses network > connection after Secondary VM die

Re: [Qemu-discuss] Qemu-COLO bug report

2019-04-18 Thread Zhang, Chen
> -Original Message- > From: wenzt [mailto:gss...@pku.edu.cn] > Sent: Monday, April 15, 2019 10:32 AM > To: 'Lukas Straub' > Cc: Zhang, Chen ; 'qemu-discuss' disc...@nongnu.org> > Subject: Re: [Qemu-discuss] Qemu-COLO bug report > >

Re: [Qemu-discuss] Latest Qemu-COLO Problems

2019-03-12 Thread Zhang, Chen
Sure, If it is convenient, you can try to debug under your environment and send a patch to Qemu community. I am very happy to review it. Thanks Zhang Chen From: wenzt [mailto:gss...@pku.edu.cn] Sent: Wednesday, March 13, 2019 1:49 PM To: Zhang, Chen Cc: 'qemu-discuss' Subject: 答复: L

Re: [Qemu-discuss] Latest Qemu-COLO Problems

2019-03-12 Thread Zhang, Chen
From: wenzt [mailto:gss...@pku.edu.cn] Sent: Wednesday, March 6, 2019 6:28 PM To: Zhang, Chen Cc: 'qemu-discuss' Subject: 答复: Latest Qemu-COLO Problems I have tested Proxy with QMP: "{'execute': 'trace-event-set-state', 'arguments': {'name

Re: [Qemu-discuss] Latest Qemu-COLO Problems

2019-03-05 Thread Zhang, Chen
From: wenzt [mailto:gss...@pku.edu.cn] Sent: Thursday, February 28, 2019 10:00 AM To: Zhang, Chen Cc: 'qemu-discuss' Subject: 答复: Latest Qemu-COLO Problems This version: https://github.com/coloft/qemu/tree/colo-v4.1-periodic-mode This is old version from 3 years ago, please drop it

Re: [Qemu-discuss] Latest Qemu-COLO Problems

2019-02-27 Thread Zhang, Chen
Which version? COLO project always said the PVM and SVM execute in parallel. Thanks Zhang Chen From: wenzt [mailto:gss...@pku.edu.cn] Sent: Thursday, February 28, 2019 9:21 AM To: Zhang, Chen Cc: 'qemu-discuss' Subject: 答复: Latest Qemu-COLO Problems But in earlier version, I notice

Re: [Qemu-discuss] Latest Qemu-COLO Problems

2019-02-27 Thread Zhang, Chen
From: wenzt [mailto:gss...@pku.edu.cn] Sent: Wednesday, February 27, 2019 6:04 PM To: Zhang, Chen Cc: 'qemu-discuss' Subject: 答复: Latest Qemu-COLO Problems Thanks for help ! I don’t know why we keep switching SVM between Run and Stop ? Why we don’t keep SVM inmigration status ?

Re: [Qemu-discuss] Latest Qemu-COLO Segfaults

2018-06-03 Thread Zhang Chen
Hi Lukas, This bug have been fixed in my latest patch. Please retest it. https://www.mail-archive.com/qemu-devel@nongnu.org/msg538383.html github: https://github.com/zhangckid/qemu/tree/qemu-colo-18jun1 Thanks Zhang Chen On Sun, Apr 22, 2018 at 5:47 AM, Lukas Straub wrote: > Hello

Re: [Qemu-discuss] Latest Qemu-COLO Segfaults

2018-03-17 Thread Zhang Chen
Yes, you can see the Colo wiki, I just updated it. https://wiki.qemu.org/Features/COLO Thanks Zhang Chen On Sun, Mar 18, 2018, 6:18 AM Lukas Straub wrote: > Hello Zhang, > Thanks for your reply. I've thinkered a bit around with the version you > provided, on two separate Mach

Re: [Qemu-discuss] Latest Qemu-COLO Segfaults

2018-03-17 Thread Zhang Chen
o use COLO, the latest branch: https://github.com/zhangckid/qemu/tree/qemu-colo-18mar11 By the way, I have tested this case, but I can't got the same Segfaults. In my side, the primary COLO node get stuck in chardev socket related code, Thanks Zhang Chen On Sun, Mar 18, 2018 at 12:34 AM, Luka