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<H1>[Mageia-sysadm] valstar is back</H1>
<B>Michael Scherer</B>
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TITLE="[Mageia-sysadm] valstar is back">misc at zarb.org
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<I>Tue Oct 26 14:12:23 CEST 2010</I>
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<PRE>Le mardi 26 octobre 2010 à 13:56 +0200, nicolas vigier a écrit :
><i> On Mon, 25 Oct 2010, Michael Scherer wrote:
</I>
><i> > On 25/10/2010, at 15:30 ( again ), gradator looked at the server, see it
</I>><i> > was a firewall issue, rebooted it without firewall and so the server is
</I>><i> > now ok.
</I>><i>
</I>><i> The shorewall package had been reinstalled ?
</I>
No. I removed because I wanted to avoid side effect, but I guess I was
too paranoid.
><i> > In the future, how could we avoid problem like this ?
</I>><i> >
</I>><i> > Easiest answer is to have servers with RAC, but we don't except on
</I>><i> > alamut. I am not sure we can add one if we manage to get one.
</I>><i> >
</I>><i> > Another solution is a serial cable. But this can be tricky to set up
</I>><i> > ( we did for zarb )
</I>><i>
</I>><i> Regarding this issue, we can have a default firewall config deployed by
</I>><i> puppet. Maybe puppet can also be useful to recover access to machines
</I>><i> in some cases.
</I>
Yep.
Like commiting a crontask that clean the firewall :p
--
Michael Scherer
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