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<p>Hi All,</p>
<p>No worries I have managed to fix this - I missed one of our
subnets which was causing the issue.</p>
<p>Many thanks,<br>
</p>
<div class="moz-cite-prefix">On 19/03/2019 13:49, Grant Morley
wrote:<br>
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cite="mid:a87f6234-f577-d066-f609-40ec9d97e17f@absolutedevops.io">
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<p>Hi all,</p>
<p>I am having a bit of an issue with DNS for instances. We are
wanting to update our DNS servers that all instances use. I have
tested this by using google's nameservers for now and set both
of our subnets to use "8.8.8.8 & 8.8.4.4", I have also
changed the "dhcp_agent.ini" on our Neutron nodes to have:</p>
<p>dnsmasq_dns_servers = 8.8.8.8, 8.8.4.4</p>
<p>I have restarted the dhcp agents on both nodes, however
whenever a new instance is launched, it is still using the old
DNS server setup.</p>
<p>Is there anything else I need to do or anything I have missed
to make sure instances use the updated DNS servers?</p>
<p>Many thanks,</p>
<p>Grant<br>
</p>
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