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Posted to dev@cloudstack.apache.org by Stephan Seitz <s....@secretresearchfacility.com> on 2016/11/09 15:24:11 UTC

question about dnsmasq in vr template 4.6 (latest one)

Hi!

We're recently hit by some gateway problems. In an 4.9 advanced zone,
shared network, a virtualrouter vm does dns and dhcp.
This router vm sometimes offers itself as default gateway.
I tried to trace this down, but I can't find the real problem.
Anyway, in /etc/dnsmasq.conf all entries are correct. In
/etc/dnsmasq.d/cloud.conf the option 3 shows 0.0.0.0 "sometimes".

As a quick fix, I commented /etc/default/dnsmasq  the
/etc/dnsmasq.d/,.dpkg-... Directory Variable.

I also changed this inside the template, but if I'm destroying this VR
my changes are not there. Is there any kind of caching of vr-templates? 
I'ld expect new VR deployed from that template...

Thanks for any suggestions.

Stephan