Re: [Xen-devel] How to prepare the COLO test environment

[Zhang Chen <zhangckid@xxxxxxxxx>]

Hi, Yamamoto.

The Xen COLO wiki has been updated, you can try it.

https://wiki.xen.org/wiki/COLO_-_Coarse_Grain_Lock_Stepping

Because the COLO proxy module and the block replication module share with KVM COLO,

you can read related part from KVM COLO wiki maybe easier to understand COLO.

Some detail you can get from here.

https://wiki.qemu.org/Features/COLO

Thanks

Zhang Chen

On Mon, Oct 9, 2017 at 9:23 AM, Zhang Chen <zhangckid@xxxxxxxxx> wrote:

On Thu, Oct 5, 2017 at 5:57 AM, 山本真吾 <yamamoto.140387@xxxxxxxxx> wrote:

2017/09/19 午後10:11 "Zhang Chen" <zhangckid@xxxxxxxxx>:

>
> On 09/19/2017 04:32 PM, Dario Faggioli wrote:
> > On Mon, 2017-09-18 at 18:52 +0000, Zhang Chen wrote:
> >> 山本真吾 <yamamoto.140387@xxxxxxxxx>于2017年9月18日周一 下午6:27写道：
> >>> I have read the following documents:
> >>>
> >>> COLO - Coarse Grain Lock Stepping
> >>> https://wiki.xen.org/wiki/COLO_-_Coarse_Grain_Lock_Stepping
> >>>
> >>> Mailing list
> >>> https://lists.xen.org/archives/html/xen-devel/2016-03/msg00376.html
> >>>
> >>> If there are some mistakes in English, I'd like apologize.
> >>> Thank you.
> >>>
> >> Unfortunately, wiki and the mail can't be updated. Latest COLO use
> >> user space COLO-Proxy in qemu,
> >> Wiki just guide you to setup kernel space COLO-Proxy(this version
> >> COLO-proxy not being maintained).
> >>
> > I'm not sure what you mean with "wiki...can't be updated". If you're
> > saying that neither you nor anyone that you know have the time or the
> > knowledge to update it, then fine.
> >
> > But, technically, the Wiki can be updated and, if possible, it should
> > be.
>
> Yes, I means we forgot to update COLO wiki.
> So, I will rewrite it lately.
>
> Thanks
> Zhang Chen
>
> >
> > Regards,
> > Dario
>
> --
> Thanks
> Zhang Chen

HELLO, 

Thank for your reply. 
I'm grateful that there is a way to prerare the test environment. 

I'd like to test while checking how to construct COLO,  so I'm wating for wating for updates on wiki. 

Could your tell me when the wiki update to come around?

Sorry, I'm on vacation recently.
I will update the wiki in this week.

Thanks
Zhang Chen 

 

Thank you.

Yamamoto

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