Hi, Sorry, I think I didn’t explain it very well.
I’m trying to use the in-stack DNS servers, but it seems to just be using the google ones. Yes the base domain is hosted by AWS but I haven’t created any records for “ master-0.openshift.staging.agiledigital.co” as I don’t need that resolvable outside the cluster. I thought the in-stack DNS server would automatically create DNS records that work inside the cluster and that it would configure all the instances it created to use the in-stack DNS. The “10.2.100.5” ip is created by the stack, so I can’t use that in the public_dns_nameservers variable, as it doesn’t exist at that point. How is the in-stack DNS supposed to work? Maybe I’m misunderstanding its purpose? Thanks, Joel On Tue, 10 Oct 2017 at 12:54 am, François VILLAIN <f.vill...@linkbynet.com> wrote: > Hello, > > > > I see that your domain name is hosted by AWS. Maybe try to see if the > domain is “public” or “private”, it seems private from what I can see (your > entries do not resolve). > If it is private you should directly reference your DNS server in the > “public_dns_nameservers” variable. > > > > Good luck ☺ > > > > *De : *<users-boun...@lists.openshift.redhat.com> au nom de Joel Pearson < > japear...@agiledigital.com.au> > *Date : *lundi 9 octobre 2017 à 14:54 > *À : *"users@lists.openshift.redhat.com" <users@lists.openshift.redhat.com > > > *Objet : *DNS issue install OpenShift on OpenStack > > > > Hi, > > > > I'm trying to install openshift on openstack and I've been following > https://github.com/openshift/openshift-ansible-contrib/tree/master/playbooks/provisioning/openstack > I got past the openstack bit and now I'm installing openshift with > “ansible-playbook openshift-ansible/playbooks/byo/config.yml” it got pretty > far. > > > > Except it I got this error: > > > > ———— > > TASK [openshift_examples : Import Centos Image streams] > ******************************************************************************************************************************* > > Monday 09 October 2017 12:30:17 +0000 (0:00:00.058) 0:05:10.675 > ******** > > fatal: [master-0.openshift.staging.agiledigital.co]: FAILED! => > {"changed": false, "cmd": ["oc", "create", > "--config=/etc/origin/master/admin.kubeconfig", "-n", "openshift", "-f", > "/usr/share/openshift/examples/image-streams/image-streams-centos7.json"], > "delta": "0:00:00.309497", "end": "2017-10-09 12:30:18.114400", "failed": > true, "failed_when_result": true, "rc": 1, "start": "2017-10-09 > 12:30:17.804903", "stderr": "Unable to connect to the server: dial tcp: > lookup master-0.openshift.staging.agiledigital.co on 8.8.8.8:53: no such > host", "stderr_lines": ["Unable to connect to the server: dial tcp: lookup > master-0.openshift.staging.agiledigital.co on 8.8.8.8:53: no such host"], > "stdout": "", "stdout_lines": []} > > ———- > > > > I used the option of letting it install a DNS server in the openstack > section, and I used this setting “public_dns_nameservers: > [8.8.8.8,8.8.4.4]”, however it seems that it isn't using the dns server it > installed, and hence internal DNS doesn't resolve. > > > > Is there a way to get the openstack-ansible playbooks to use the internal > dns (which was created by “ansible-playbook > openshift-ansible-contrib/playbooks/provisioning/openstack/provision.yaml”), > which in my case is “10.2.100.5”? > > > > I figure I must have messed something up in the OpenStack provision > section. But I don’t know what. > > > > Thanks, > > > > Joel > > -- > > Kind Regards, > > > > Joel Pearson > Agile Digital | Senior Software Consultant > > Love Your Software™ | ABN 98 106 361 273 > p: 1300 858 277 | m: 0405 417 843 <0405417843> | w: agiledigital.com.au > -- Kind Regards, Joel Pearson Agile Digital | Senior Software Consultant Love Your Software™ | ABN 98 106 361 273 p: 1300 858 277 | m: 0405 417 843 <0405417843> | w: agiledigital.com.au
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