[Users] odd issues with vzmigrate

[Arjit Chaudhary]

re: prlctl migrate -- It was my mistake with the command,

I was applying,
> prlctl migrate 192.168.0.10 5128

Instead of,
> prlctl migrate 5128 192.168.0.10

So now, prlctl migrate works fine, vzmigrate has this issue still with the
same output as before.

On Mon, May 13, 2019 at 11:23 AM Vasily Averin <vvs at virtuozzo.com> wrote:

> Dear Arjit,
> it looks liek some bug for me,
> and I would like to advise you to submit bug into openvz bug tracker
> https://bugs.openvz.org/ on openVZ project
>
> thank you,
>         Vasily Averin
>
> On 5/11/19 3:16 PM, Arjit Chaudhary wrote:
> > Hello,
> > I've been using vzmigrate without issues for a couple of years on VZ6,
> but on VZ7 I run into this odd issue,
> >
> > I am able to migrate from a newer kernel to a older kernel
> > BUT
> > I am unable to migrate from same kernel to same kernel?
> >
> > ie,
> > 3.10.0-957.10.1.vz7.85.17 --to--> 3.10.0-957.10.1.vz7.85.17 == Fail
> >
> > but,
> > 3.10.0-957.10.1.vz7.85.17 --to-->  3.10.0-862.20.2.vz7.73.29 == Success
> >
> > This is the error I get when I try to migrate to 192.168.0.10 which runs
> 3.10.0-957.10.1.vz7.85.17,
> >
> >> [root at source  ~]# vzmigrate 192.168.0.10 5128
> >> ssh exited with code 255
> >> ssh wait daemon exited with code 1
> >> vzsock_open() return 1
> >>
> >> Can not create connection to 192.168.0.10
> >
> > I am able to SSH into 192.168.0.10 via the command ssh root at 192.168.0.10
> <mailto:root at 192.168.0.10>  without any issue.
> >
> > I did try prlctl migrate but that too is returning an error,
> >
> >> [root at source ~]# prlctl migrate 192.168.0.10 5128
> >> Failed to get VM config: The virtual machine could not be found. The
> virtual machine is > not registered in the virtual machine directory on
> this server. Contact your Virtuozzo administrator for assistance.
> >
> > prlctl version 7.0.173
> > vzmigrate version 7.0.119-1.vz7
> >
> > Any help would be appreciated on this.
> >
> > --
> > Thanks,
> > Arjit Chaudhary
> >
> > _______________________________________________
> > Users mailing list
> > Users at openvz.org
> > https://lists.openvz.org/mailman/listinfo/users
> >
> _______________________________________________
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>


-- 
Thanks,
Arjit Chaudhary
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