[Users] HA: Re: HP Integrated Lights Out 3

Mike Burns mburns at redhat.com
Thu Sep 20 13:31:34 UTC 2012


On Thu, 2012-09-20 at 06:51 -0400, Doron Fediuck wrote:
> 
> ______________________________________________________________________
>         From: "Dmitriy A Pyryakov" <DPyryakov at ekb.beeline.ru>
>         To: "Itamar Heim" <iheim at redhat.com>
>         Cc: "Mike Burns" <mburns at redhat.com>, users at ovirt.org
>         Sent: Thursday, September 20, 2012 1:13:55 PM
>         Subject: [Users] HA: Re:  HP Integrated Lights Out 3
>         
>         
>         
>         Itamar Heim <iheim at redhat.com> написано 20.09.2012 16:01:54:
>         
>         > От: Itamar Heim <iheim at redhat.com>
>         > Кому: Eli Mesika <emesika at redhat.com>
>         > Копия: Dmitriy A Pyryakov <DPyryakov at ekb.beeline.ru>, 
>         > users at ovirt.org, Roy Golan <rgolan at redhat.com>, Mike Burns
>         <mburns at redhat.com>
>         > Дата: 20.09.2012 16:02
>         > Тема: Re: [Users] HP Integrated Lights Out 3
>         > 
>         > On 09/20/2012 12:58 PM, Eli Mesika wrote:
>         > >
>         > >
>         > > ----- Original Message -----
>         > >> From: "Dmitriy A Pyryakov" <DPyryakov at ekb.beeline.ru>
>         > >> To: "Eli Mesika" <emesika at redhat.com>
>         > >> Cc: "Itamar Heim" <iheim at redhat.com>, users at ovirt.org
>         > >> Sent: Thursday, September 20, 2012 12:05:58 PM
>         > >> Subject: Re: [Users] HP Integrated Lights Out 3
>         > >>
>         > >>
>         > >>
>         > >>
>         > >>
>         > >> Eli Mesika <emesika at redhat.com> написано 20.09.2012
>         14:55:41: > От:
>         > >> Eli Mesika <emesika at redhat.com> > Кому: Dmitriy A
>         Pyryakov
>         > >> <DPyryakov at ekb.beeline.ru>
>         > >>> Копия: users at ovirt.org, Itamar Heim <iheim at redhat.com>
>         > >>> Дата: 20.09.2012 14:55
>         > >>> Тема: Re: [Users] HA: Re: HA: Re: HA: Re: HP Integrated
>         Lights Out
>         > >>> 3
>         > >>>
>         > >>>
>         > >>>
>         > >>> ----- Original Message -----
>         > >>>> From: "Dmitriy A Pyryakov" <DPyryakov at ekb.beeline.ru>
>         > >>>> To: "Itamar Heim" <iheim at redhat.com>
>         > >>>> Cc: users at ovirt.org
>         > >>>> Sent: Thursday, September 20, 2012 9:59:34 AM
>         > >>>> Subject: [Users] HA: Re: HA: Re: HA: Re: HP Integrated
>         Lights Out
>         > >>>> 3
>         > >>>>
>         > >>>>
>         > >>>>
>         > >>>>
>         > >>>>
>         > >>>>
>         > >>>> I change Fedora 17 hosts to ovirt nodes (first -
>         2.5.0-2.0.fc17,
>         > 
>         > please note editing a file on an ovirt node requires you to
>         persist it, 
>         > or it will be lost in next boot.
>         > mike can explain this better than me.
>         
>         What can I do to save my configuration changes at boot time?
>         
>         
>         
> Added Mike here as well.
> Just FYI, most relevant conf' files are persisted during approval or
> installation.
> iirc there's a script you can use to persist a specific file.
> Something like:
> /usr/libexec/ovirt-functions ovirt_store_config <your conf file>

just simply run 

# persist /path/to/file

As for the py file you want to update, it's not easy to do.  

      * on ovirt-node, run # mount -o remount,rw /
      * Get the original .py from either git or a Fedora host and put it
        in the right place on ovirt-node
      * edit the .py file
      * python -m compileall /path/to/python/file
      * persist /path/to/python/file.pyc

> 
> 
> 
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