[lxc-users] live migration complaining about missing CRIU

[Serge E. Hallyn]

On Sat, Sep 05, 2020 at 02:55:42PM +0200, Aleksandar Ivanisevic wrote:
> they both have it, the first version command was a ssh to alexsv
> 
> [root at alexlm ~]# ssh alex at alexsv criu --version
> Version: 3.14
> [root at alexlm ~]# criu --version
> Version: 3.12

What is the path to criu on the dest server?  lxd just uses
exec.LookPath("criu"), so maybe criu isn't in lxd's patch?

> > On 5. Sep 2020, at 14:54, Aleksandar Ivanisevic <aleksandar.ivanisevic at 2e-systems.com> wrote:
> > 
> > they both have it, the first command was a ssh to alexsv
> > 
> > [root at alexlm ~]# ssh alex at alexsv criu --version
> > Version: 3.14
> > [root at alexlm ~]# criu --version
> > Version: 3.12
> > 
> >> On 5. Sep 2020, at 14:52, Serge E. Hallyn <serge at hallyn.com <mailto:serge at hallyn.com>> wrote:
> >> 
> >> On Fri, Sep 04, 2020 at 06:24:12PM +0200, Aleksandar Ivanisevic wrote:
> >>> Hi,
> >>> 
> >>> 
> >>> [root at alexlm ~]# lxc move test2 alexsv:
> >>> Error: Unable to perform container live migration. CRIU isn't installed on the destination server
> >>> [root at alexlm ~]# lxc move --mode push test2 alexsv:
> >>> Error: Unable to perform container live migration. CRIU isn't installed on the destination server
> >>> [root at alexlm ~]# ssh alex at alexsv criu --version
> >>> Version: 3.14
> >>> [root at alexlm ~]# criu --version
> >>> Version: 3.12
> >>> 
> >>> what am I missing? Adding —verbose and —debug just dumps the lxd API requests
> >>> 
> >>> thanks,
> >> 
> >> alexlm has crio, but does alexsv have it?
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> > 
> > -- 
> > Aleksandar Ivanisevic
> > Head of Operations and Support
> > 2e Systems
> > 
> > Tel: +49 - 6196 - 950 58 14
> > Fax: +49 - 6196 - 950 58 94
> > E-mail: Aleksandar.Ivanisevic at 2e-systems.com <mailto:Aleksandar.Ivanisevic at 2e-systems.com>
> > 
> > Address: 2e Systems GmbH,  Koenigsteiner Str. 107, 65812 Bad Soden am Taunus
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> > 
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> > 
> > 
> 
> 

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