: Paras pradhan pradhanpa...@gmail.com
To: openstack openstack@lists.launchpad.net
Sent: Friday, 17 May 2013, 20:08
Subject: [Openstack] instance dns issue
Hi,
My instances can ping the ips but not using dns. The resolv.conf gets
populated by the private instance network dns ip
Hi,
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 10.0.0.0/24)
. I can ping the dns ip but dns resolv is not working. What might be the
issue?
I am on quantum and grizzly in 12.04 lts.
Thanks
Paras.
I am assuming that you have a DNS externally and you want the instances to
use that DNS. If this is the requirement then
you will have to add dnsmasq_dns_server= external DNS IP in your
/etc/quantum/dhcp_agent.ini.Now your launched instances(VM's) can use
external DNS through quantum dnsmasq.
So adding dnsmasq_dns_server= external DNS IP should populate the
resolv.conf of my instances with the externel DNS IP?
I did that but still seeing the same ip on resolv.conf.
Paras.
On Fri, May 17, 2013 at 2:17 PM, Ashok Kumaran ashokkumara...@gmail.comwrote:
I am assuming that you have a
It will not populate the external DNS ip in your resolv.conf . Instead the
external DNS will be used by the local quantum dnsmasq for the name
resolution purpose.
For an instance lets say that your network node has a DNS ip of some
xx.xx.xx.xx in its resolv.conf . By adding the same IP to the
Hmm. telnet to 53 is not working.
Paras.
On Fri, May 17, 2013 at 3:20 PM, Ashok Kumaran ashokkumara...@gmail.comwrote:
Can you telnet to port 53 of local DNS ip from your instance (IP in your
resolv.conf) ? If its not working then you might need to check your local
quantum dnsmasq
] instance dns issue
Hi,
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 10.0.0.0/24)
. I can ping the dns ip but dns resolv is not working. What might be the issue?
I am on quantum and grizzly in 12.04
out to the instance's resolv.conf or whatever.
Darragh.
From: Paras pradhan pradhanpa...@gmail.com
To: openstack openstack@lists.launchpad.net
Sent: Friday, 17 May 2013, 20:08
Subject: [Openstack] instance dns issue
Hi,
My instances can ping
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