<font size=2 face="Arial"><br>
</font>
<br><font size=2 face="Arial">Mit freundlichen Grüßen / best regards
<br>
<b><br>
Dipl.-Ing. (FH) Philipp Achmüller</b><br>
</font><font size=2 color=#808080 face="Arial"><b><br>
ARZ Allgemeines Rechenzentrum GmbH</b><br>
UNIX Systems<br>
<br>
A-6020 Innsbruck, Tschamlerstraße 2 <br>
Tel: +43 / (0)50 4009-1917 </font><font size=2 color=blue face="Arial"><u><br>
</u></font><a href=mailto:philipp.achmueller@arz.at><font size=2 color=#808080 face="Arial"><u>philipp.achmueller@arz.at
</u></font></a><font size=2 color=blue face="Arial"><u><br>
</u></font><a href=http://www.arz.at/><font size=2 color=#808080 face="Arial"><u>http://www.arz.at</u></font></a><font size=2 face="Arial">
</font><font size=2 color=#808080 face="Arial"><br>
Landes- als Handelsgericht Innsbruck, FN 38653v</font><font size=2 face="Arial">
</font><font size=2 color=#808080 face="Arial"><br>
DVR: 0419427</font><font size=2 face="Arial"><br>
</font><font size=2 color=blue face="Arial"><u><br>
</u></font><a href=http://www.arz.at/><img src=cid:_2_0FDE02D00FDDF72800451CD3C125815A style="border:0px solid;"></a><font size=2 face="Arial"><br>
</font>
<hr>
<br>
<br><tt><font size=2>"Ulrich Windl" <Ulrich.Windl@rz.uni-regensburg.de>
schrieb am 06.07.2017 09:24:12:<br>
<br>
> Von: "Ulrich Windl" <Ulrich.Windl@rz.uni-regensburg.de></font></tt>
<br><tt><font size=2>> An: <users@clusterlabs.org></font></tt>
<br><tt><font size=2>> Datum: 06.07.2017 09:28</font></tt>
<br><tt><font size=2>> Betreff: [ClusterLabs] Antw: Antwort: Re:
reboot node / cluster standby</font></tt>
<br><tt><font size=2>> <br>
> >>> <philipp.achmueller@arz.at> schrieb am 03.07.2017
um 15:30 in Nachricht<br>
> <OF2758213A.F6DC56EE-ONC1258152.0046DE1E-C1258152.004A31DF@arz.at>:<br>
> > Ken Gaillot <kgaillot@redhat.com> schrieb am 29.06.2017
21:15:59:<br>
> > <br>
> >> Von: Ken Gaillot <kgaillot@redhat.com><br>
> >> An: Ludovic Vaugeois-Pepin <ludovicvp@gmail.com>, Cluster
Labs - All<br>
> >> topics related to open-source clustering welcomed <br>
> > <users@clusterlabs.org><br>
> >> Datum: 29.06.2017 21:19<br>
> >> Betreff: Re: [ClusterLabs] reboot node / cluster standby<br>
> >> <br>
> >> On 06/29/2017 01:38 PM, Ludovic Vaugeois-Pepin wrote:<br>
> >> > On Thu, Jun 29, 2017 at 7:27 PM, Ken Gaillot <kgaillot@redhat.com>
<br>
> > wrote:<br>
> >> >> On 06/29/2017 04:42 AM, philipp.achmueller@arz.at
wrote:<br>
> >> >>> Hi,<br>
> >> >>><br>
> >> >>> In order to reboot a Clusternode i would like
to set the node to <br>
> > standby<br>
> >> >>> first, so a clean takeover for running resources
can take in place.<br>
> >> >>> Is there a default way i can set in pacemaker,
or do i have to setup <br>
> > my<br>
> >> >>> own systemd implementation?<br>
> >> >>><br>
> >> >>> thank you!<br>
> >> >>> regards<br>
> >> >>> ------------------------<br>
> >> >>> env:<br>
> >> >>> Pacemaker 1.1.15<br>
> >> >>> SLES 12.2<br>
> >> >><br>
> >> >> If a node cleanly shuts down or reboots, pacemaker
will move all<br>
> >> >> resources off it before it exits, so that should
happen as you're<br>
> >> >> describing, without needing an explicit standby.<br>
> >> > <br>
> > <br>
> > how does this work when evacuating e.g. 5 nodes out of a 10 node
cluster <br>
> > at the same time?<br>
> <br>
> What is the command to to do that? If doing it sequentially, I'd <br>
> wait before the DC returns to IDLE state before starting the next
<br>
> command. One rule of cluster is "be patient!" ;-)<br>
> [...]</font></tt>
<br>
<br><tt><font size=2>on other cluster-software i used the standby function
to free several Nodes from Resources in parallel and issued a distributed
shutdown from my jumphost afterwards. when resource move is beeing initiated
during server shutdown i think i have to do it sequential, or does pacemaker
can handle shutdown command from several nodes parallel?</font></tt>
<br><tt><font size=2><br>
> <br>
> Regards,<br>
> Ulrich<br>
> <br>
> <br>
> <br>
> _______________________________________________<br>
> Users mailing list: Users@clusterlabs.org<br>
> </font></tt><a href=http://lists.clusterlabs.org/mailman/listinfo/users><tt><font size=2>http://lists.clusterlabs.org/mailman/listinfo/users</font></tt></a><tt><font size=2><br>
> <br>
> Project Home: </font></tt><a href=http://www.clusterlabs.org/><tt><font size=2>http://www.clusterlabs.org</font></tt></a><tt><font size=2><br>
> Getting started: </font></tt><a href=http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf><tt><font size=2>http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf</font></tt></a><tt><font size=2><br>
> Bugs: </font></tt><a href=http://bugs.clusterlabs.org/><tt><font size=2>http://bugs.clusterlabs.org</font></tt></a><tt><font size=2><br>
</font></tt><font size=2 face="sans-serif"><br>
</font>