[Users] virtuozzo base OS and new centos 8 orientations

[Kevin Drysdale]

Hello,

Thanks very much for this new utility, that's an impressive and handy thing to have for sure.  I've been able to use it to convert a few test CentOS 8 containers seemingly without any errors or problems.  I had hoped I might be able to test converting a container with Plesk installed, but I see you've intentionally blocked that one - probably just as well :)

One hopefully-handy hint in case it causes issues for anyone else: initially I received errors on my first conversion attempt indicating that there were too many open files during the conversion process, and it exited with Error 24.  I had to bump up the soft and hard limit for open files via 'ulimit', but once I did that the conversion worked fine next time I tried it.

--

Kevin Drysdale
Senior Systems Administrator

iomart

Tel: 0141 931 6400
Fax: 0141 931 6401

https://twitter.com/iomart
https://www.linkedin.com/company/iomart

www.iomart.com
iomart - any cloud.  your way.

**************************************************************************
The information transmitted is intended only for the person or entity to
which it is addressed and may contain confidential material.  The company
cannot accept liability for any errors or omissions in the content of this
message, which may arise as a result of email transmission.  Statements
and opinions expressed in this email may not represent those of the
company.  It is expressly declared that this email does not constitute or
form part of a contract or unilateral obligation.  Please note that the
company monitors, analyses and archives email traffic, data and the
content of email for the purposes of security, legal compliance and staff
training.  If you have received this message in error, please notify the
company and remove it from your system.

iomart Group PLC is a Public Limited Company incorporated in Scotland with
registration number SC204560 and whose registered office is at Lister
Pavilion, Kelvin Campus, West of Scotland Science Park, Glasgow G20 0SP
**************************************************************************

> On 22 Mar 2021, at 07:12, Denis Silakov <dsilakov at virtuozzo.com> wrote:
> 
> 
> Looks a bit strange indeed, vzdeploy was intended to just leave httpd from centos in such cases.
> 
> But now we have one more way for converting containers which will probably be more reliable. It utilizes vzpkg tool and should be launched from the server side:
> 
> # yum install vzdeploy8
> # vzconvert8 convert <CTID>
> From: users-bounces at openvz.org <users-bounces at openvz.org> on behalf of Ian <openvz_list at fishnet.co.uk>
> Sent: Thursday, March 11, 2021 6:48 PM
> To: OpenVZ users <users at openvz.org>
> Subject: Re: [Users] virtuozzo base OS and new centos 8 orientations
>  
> On 03/03/2021 10:46, Denis Silakov wrote:
> > Meanwhile, issue with kernel-headers should be fixed in the latest script.
> > ------------------------------------------------------------------------
> 
> Hi,
> 
> On a brand new centos8 container I get the following error from yum 
> after running the vzdeloy8 script (with the ignore kernel env set) :
> 
> -----
> 
> Modular dependency problems:
> 
>   Problem 1: conflicting requests
>    - nothing provides module(platform:el8) needed by module 
> httpd:2.4:8030020201104025655:30b713e6-0.x86_64
>   Problem 2: conflicting requests
>    - nothing provides module(platform:el8) needed by module 
> python36:3.6:8030020201104034153:24f1489c-0.x86_64
> Dependencies resolved.
> Nothing to do.
> 
> ------
> 
> I tried removing and reinstalling httpd* but that didn't resolve the error.
> 
> 
> Any ideas ?
> 
> 
> I feel this is very close now !
> Thanks for all your hard work.
> 
> Regards
> 
> Ian
> 
> 
> _______________________________________________
> Users mailing list
> Users at openvz.org
> https://lists.openvz.org/mailman/listinfo/users
> 
> _______________________________________________
> Users mailing list
> Users at openvz.org
> https://lists.openvz.org/mailman/listinfo/users
> 
> 
> 
> 




-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openvz.org/pipermail/users/attachments/20210322/3f3c4660/attachment.html>