<div dir="ltr">I had the same problem, and still have. Look at it: <a href="https://lists.launchpad.net/openstack/msg23360.html">https://lists.launchpad.net/openstack/msg23360.html</a><br></div><div class="gmail_extra"><br clear="all">
<div><br>Rusty</div>
<br><br><div class="gmail_quote">On Fri, May 17, 2013 at 11:27 PM, Paras pradhan <span dir="ltr"><<a href="mailto:pradhanparas@gmail.com" target="_blank">pradhanparas@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Doing <span style="font-family:arial,sans-serif;font-size:13px">quantum subnet-update sub1 --dns_nameservers <a href="tel:8.8.4.4%208.8.8.8" value="+3688448888" target="_blank">8.8.4.4 8.8.8.8</a> works. BTW from horizon you can pass one dns also.</span><div>
<span style="font-family:arial,sans-serif;font-size:13px"><br>
</span></div><div><span style="font-family:arial,sans-serif;font-size:13px">Thanks guys </span></div><span class="HOEnZb"><font color="#888888"><div><span style="font-family:arial,sans-serif;font-size:13px">Paras.</span></div>
</font></span></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra">
<br><br><div class="gmail_quote">On Fri, May 17, 2013 at 3:47 PM, Darragh O'Reilly <span dir="ltr"><<a href="mailto:dara2002-openstack@yahoo.com" target="_blank">dara2002-openstack@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
I reckon this is because dnsmasq is isolated in the dhcp namespace. You can use <br>
DHCP to push out a specific nameserver:<br>
<br>
$ quantum subnet-update sub1 --dns_nameservers <a href="tel:8.8.4.4%208.8.8.8" value="+3688448888" target="_blank">8.8.4.4 8.8.8.8</a><br>
<br>
I can't seem to figure out the syntax to pass just one (list=false is not <br>
working). Or you could use Horizon instead. Anyway the DHCP agent should ensure <br>
that it is pushed out to the instance's resolv.conf or whatever.<br>
<br>
Darragh.<br>
<br>
>________________________________<br>
> From: Paras pradhan <<a href="mailto:pradhanparas@gmail.com" target="_blank">pradhanparas@gmail.com</a>><br>
>To: openstack <<a href="mailto:openstack@lists.launchpad.net" target="_blank">openstack@lists.launchpad.net</a>><br>
>Sent: Friday, 17 May 2013, 20:08<br>
>Subject: [Openstack] instance dns issue<br>
<div><div>><br>
><br>
><br>
>Hi,<br>
><br>
><br>
>My instances can ping the ips but not using dns. The resolv.conf gets populated by the private instance network dns ip (10.0.0.2, from <a href="http://10.0.0.0/24" target="_blank">10.0.0.0/24</a>) . I can ping the dns ip but dns resolv is not working. What might be the issue?<br>
><br>
><br>
>I am on quantum and grizzly in 12.04 lts.<br>
><br>
><br>
>Thanks<br>
>Paras.<br>
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