Hi All, Any idea where the problem is ?
From: Gnan Kumar, Yalla Sent: Wednesday, March 05, 2014 11:43 AM To: 'Drew Weaver'; 'damon.dev...@gmail.com' Cc: 'openstack@lists.openstack.org' Subject: RE: [Openstack] unable to ping google.com So, where could the problem be ? From: Drew Weaver [mailto:drew.wea...@thenap.com] Sent: Tuesday, March 04, 2014 8:10 PM To: Gnan Kumar, Yalla; 'damon.dev...@gmail.com' Cc: 'openstack@lists.openstack.org' Subject: RE: [Openstack] unable to ping google.com DNS is clearly resolving but it looks like the machine is unable to reach 74.125.236.206 or the replies are being filtered. -Drew From: yalla.gnan.ku...@accenture.com<mailto:yalla.gnan.ku...@accenture.com> [mailto:yalla.gnan.ku...@accenture.com] Sent: Tuesday, March 04, 2014 9:08 AM To: damon.dev...@gmail.com<mailto:damon.dev...@gmail.com> Cc: openstack@lists.openstack.org<mailto:openstack@lists.openstack.org> Subject: Re: [Openstack] unable to ping google.com When I change the nameserver to my internal network server, ping is showing a single line with IP. But following it, no other output. -------------- $ ping google.com PING google.com (74.125.236.206): 56 data bytes From: Damon Wang [mailto:damon.dev...@gmail.com] Sent: Tuesday, March 04, 2014 7:32 PM To: Gnan Kumar, Yalla Cc: Sushma Korati; openstack@lists.openstack.org<mailto:openstack@lists.openstack.org> Subject: Re: [Openstack] unable to ping google.com Hi Kumar, I think you need set nameserver to 8.8.8.8 or 8.8.4.4 or other valid DNS at /etc/resolv.conf, besides you need to reset nameserver at your OpenStack's internal network or other places. 8.8.8.7 is a typo, right? Damon 2014-03-04 21:52 GMT+08:00 <yalla.gnan.ku...@accenture.com<mailto:yalla.gnan.ku...@accenture.com>>: Ping is not working with these nameservers. ------------- $ nslookup google.com<http://google.com> Server: 8.8.8.7 Address 1: 8.8.8.7 nslookup: can't resolve 'google.com<http://google.com>' ----------------- From: Damon Wang [mailto:damon.dev...@gmail.com<mailto:damon.dev...@gmail.com>] Sent: Tuesday, March 04, 2014 7:21 PM To: Sushma Korati Cc: Gnan Kumar, Yalla; openstack@lists.openstack.org<mailto:openstack@lists.openstack.org> Subject: Re: [Openstack] unable to ping google.com<http://google.com> Hi Kumar, Please check the vm's /etc/resolv.conf and try to ping 8.8.8.8. Hope it helps. Damon 2014-03-04 21:34 GMT+08:00 Sushma Korati <sushma_kor...@persistent.co.in<mailto:sushma_kor...@persistent.co.in>>: Hi, Can you please check if the nameservers provided while creating subnet are correct? Regards, Sushma Korati ________________________________ From: yalla.gnan.ku...@accenture.com<mailto:yalla.gnan.ku...@accenture.com> <yalla.gnan.ku...@accenture.com<mailto:yalla.gnan.ku...@accenture.com>> Sent: Tuesday, March 4, 2014 6:48 PM To: openstack@lists.openstack.org<mailto:openstack@lists.openstack.org> Subject: [Openstack] unable to ping google.com<http://google.com> Hi All, I have installed openstack Havana on three nodes. I am able to boot a cirrOS image. When I log into the VM, I am unable to ping outside network. ------------- $ ping google.com<http://google.com> ping: bad address 'google.com<http://google.com>' $ --------------------- What could be the reason ? Thanks Kumar ________________________________ This message is for the designated recipient only and may contain privileged, proprietary, or otherwise confidential information. If you have received it in error, please notify the sender immediately and delete the original. Any other use of the e-mail by you is prohibited. Where allowed by local law, electronic communications with Accenture and its affiliates, including e-mail and instant messaging (including content), may be scanned by our systems for the purposes of information security and assessment of internal compliance with Accenture policy. ______________________________________________________________________________________ www.accenture.com<http://www.accenture.com> DISCLAIMER ========== This e-mail may contain privileged and confidential information which is the property of Persistent Systems Ltd. It is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are not authorized to read, retain, copy, print, distribute or use this message. If you have received this communication in error, please notify the sender and delete all copies of this message. Persistent Systems Ltd. does not accept any liability for virus infected mails. _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org<mailto:openstack@lists.openstack.org> Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
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