[ClusterLabs] [Patch][glue][external/libvirt] Conversion to a lower case of hostlist.

Dejan Muhamedagic dejanmm at fastmail.fm
Fri Oct 30 07:58:31 UTC 2015 

Hi Hideo-san,

On Fri, Oct 30, 2015 at 11:41:26AM +0900, renayama19661014 at ybb.ne.jp wrote:
> Hi Dejan,
> Hi All,
> 
> How about the patch which I contributed by a former email?
> I would like an opinion.

It somehow slipped.

I suppose that you tested the patch well and nobody objected so
far, so lets apply it.

Many thanks! And sorry about the delay.

Cheers,

Dejan



> 
> Best Regards,
> Hideo Yamauchi.
> 
> ----- Original Message -----
> > From: "renayama19661014 at ybb.ne.jp" <renayama19661014 at ybb.ne.jp>
> > To: Cluster Labs - All topics related to open-source clustering welcomed <users at clusterlabs.org>
> > Cc: 
> > Date: 2015/10/14, Wed 09:38
> > Subject: Re: [ClusterLabs] [Patch][glue][external/libvirt] Conversion to a lower case of hostlist.
> > 
> > Hi Dejan,
> > Hi All,
> > 
> > We reconsidered a patch.....
> > 
> > 
> > 
> > In Pacemaker1.1, node names in STONITH are always small letters.
> > When a user uses a capital letter in host name, STONITH of libvirt fails.
> > 
> > This patch lets STONITH by libvirt succeed in the next setting.
> > 
> >  * host name(upper case) and hostlist(upper case) and domain_id on 
> > libvirt(uppper case)
> >  * host name(upper case) and hostlist(lower case) and domain_id on libvirt(lower 
> > case)
> >  * host name(lower case) and hostlist(upper case) and domain_id on 
> > libvirt(uppper case)
> >  * host name(lower case) and hostlist(lower case) and domain_id on libvirt(lower 
> > case)
> > 
> > 
> > However, in the case of the next setting, STONITH of libvirt causes an error.
> > In this case it is necessary for the user to make the size of the letter of the 
> > host name to manage of libvirt the same as host name to appoint in hostlist.
> > 
> >  * host name(upper case) and hostlist(lower case) and domain_id on 
> > libvirt(uppper case)
> >  * host name(upper case) and hostlist(uppper case) and domain_id on 
> > libvirt(lower case)
> >  * host name(lower case) and hostlist(lower case) and domain_id on 
> > libvirt(uppper case)
> >  * host name(lower case) and hostlist(uppper case) and domain_id on 
> > libvirt(lower case)
> > 
> > 
> > This patch is effective for letting STONITH by libvirt when host name was set 
> > for a capital letter succeed.
> > 
> > Best Regards,
> > Hideo Yamauchi.
> > 
> > 
> > 
> > 
> > ----- Original Message -----
> >>  From: "renayama19661014 at ybb.ne.jp" 
> > <renayama19661014 at ybb.ne.jp>
> >>  To: Cluster Labs - All topics related to open-source clustering welcomed 
> > <users at clusterlabs.org>
> >>  Cc: 
> >>  Date: 2015/9/15, Tue 03:28
> >>  Subject: Re: [ClusterLabs] [Patch][glue][external/libvirt] Conversion to a 
> > lower case of hostlist.
> >> 
> >>  Hi Dejan,
> >> 
> >>>   I suppose that you'll send another one? I can vaguelly recall
> >>>   a problem with non-lower case node names, but not the specifics.
> >>>   Is that supposed to be handled within a stonith agent?
> >> 
> >> 
> >>  Yes.
> >>  We make a different patch now.
> >>  With the patch, I solve a node name of the non-small letter in the range of 
> > 
> >>  stonith agent.
> >>  # But the patch cannot cover all all patterns.
> >> 
> >>  Please wait a little longer.
> >>  I send a patch again.
> >>  For a new patch, please tell me your opinion.
> >> 
> >>  Best Regards,
> >>  Hideo Yamauchi.
> >> 
> >> 
> >> 
> >>  ----- Original Message -----
> >>>   From: Dejan Muhamedagic <dejanmm at fastmail.fm>
> >>>   To: ClusterLabs-ML <users at clusterlabs.org>
> >>>   Cc: 
> >>>   Date: 2015/9/14, Mon 22:20
> >>>   Subject: Re: [ClusterLabs] [Patch][glue][external/libvirt] Conversion 
> > to a 
> >>  lower case of hostlist.
> >>> 
> >>>   Hi Hideo-san,
> >>> 
> >>>   On Tue, Sep 08, 2015 at 05:28:05PM +0900, renayama19661014 at ybb.ne.jp 
> > wrote:
> >>>>    Hi All,
> >>>> 
> >>>>    We intend to change some patches.
> >>>>    We withdraw this patch.
> >>> 
> >>>   I suppose that you'll send another one? I can vaguelly recall
> >>>   a problem with non-lower case node names, but not the specifics.
> >>>   Is that supposed to be handled within a stonith agent?
> >>> 
> >>>   Cheers,
> >>> 
> >>>   Dejan
> >>> 
> >>>>    Best Regards,
> >>>>    Hideo Yamauchi.
> >>>> 
> >>>> 
> >>>>    ----- Original Message -----
> >>>>    > From: "renayama19661014 at ybb.ne.jp" 
> >>>   <renayama19661014 at ybb.ne.jp>
> >>>>    > To: ClusterLabs-ML <users at clusterlabs.org>
> >>>>    > Cc: 
> >>>>    > Date: 2015/9/7, Mon 09:06
> >>>>    > Subject: [ClusterLabs] [Patch][glue][external/libvirt] 
> > Conversion 
> >>  to a 
> >>>   lower case of hostlist.
> >>>>    > 
> >>>>    > Hi All,
> >>>>    > 
> >>>>    > When a cluster carries out stonith, Pacemaker handles host 
> > name 
> >>  by a 
> >>>   small 
> >>>>    > letter.
> >>>>    > When a user sets the host name of the OS and host name of 
> >>  hostlist of 
> >>>>    > external/libvrit in capital letters and waits, stonith is 
> > not 
> >>  carried 
> >>>   out.
> >>>>    > 
> >>>>    > The external/libvrit to convert host name of hostlist, and 
> > to 
> >>  compare 
> >>>   can assist 
> >>>>    > a setting error of the user.
> >>>>    > 
> >>>>    > Best Regards,
> >>>>    > Hideo Yamauchi.
> >>>>    > 
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