fqdn magnum instances
Hello, I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net I'm trying to resolve this: helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53: no such host
Where are you running this command?
On 5 Apr 2019, at 12:44, Ionut Biru <ionut@fleio.com> wrote:
Hello,
I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net <http://k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net/>
I'm trying to resolve this:
helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53 <http://8.8.8.8:53/>: no such host
Hello,
From my computer, after exporting the config using: openstack coe cluster config id.
I'm using helm from my computer because coreos master doesn't have this utility or even kubectl. On Fri, Apr 5, 2019 at 2:52 PM Bharat Kunwar <bharat@stackhpc.com> wrote:
Where are you running this command?
On 5 Apr 2019, at 12:44, Ionut Biru <ionut@fleio.com> wrote:
Hello,
I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net
I'm trying to resolve this:
helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53: no such host
Can you even deploy a POD?
On 5 Apr 2019, at 13:06, Ionut Biru <ionut@fleio.com> wrote:
Hello,
From my computer, after exporting the config using: openstack coe cluster config id.
I'm using helm from my computer because coreos master doesn't have this utility or even kubectl.
On Fri, Apr 5, 2019 at 2:52 PM Bharat Kunwar <bharat@stackhpc.com <mailto:bharat@stackhpc.com>> wrote: Where are you running this command?
On 5 Apr 2019, at 12:44, Ionut Biru <ionut@fleio.com <mailto:ionut@fleio.com>> wrote:
Hello,
I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net <http://k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net/>
I'm trying to resolve this:
helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53 <http://8.8.8.8:53/>: no such host
Hello, Yes, I can. That's why I think I need the names to have a FQDN. »» kubectl apply -f https://k8s.io/examples/pods/init-containers.yaml pod/init-demo created »» kubectl get pod init-demo NAME READY STATUS RESTARTS AGE init-demo 0/1 PodInitializing 0 9s »» kubectl get pod init-demo NAME READY STATUS RESTARTS AGE init-demo 0/1 PodInitializing 0 12s »» kubectl get pod init-demo NAME READY STATUS RESTARTS AGE init-demo 1/1 Running 0 20s »» kubectl exec -it init-demo -- /bin/bash Error from server: error dialing backend: dial tcp: lookup k8s-cluster-coreos-uddxvspsxcon-minion-0 on 8.8.8.8:53: no such host On Fri, Apr 5, 2019 at 3:08 PM Bharat Kunwar <bharat@stackhpc.com> wrote:
Can you even deploy a POD?
On 5 Apr 2019, at 13:06, Ionut Biru <ionut@fleio.com> wrote:
Hello,
From my computer, after exporting the config using: openstack coe cluster config id.
I'm using helm from my computer because coreos master doesn't have this utility or even kubectl.
On Fri, Apr 5, 2019 at 2:52 PM Bharat Kunwar <bharat@stackhpc.com> wrote:
Where are you running this command?
On 5 Apr 2019, at 12:44, Ionut Biru <ionut@fleio.com> wrote:
Hello,
I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net
I'm trying to resolve this:
helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53: no such host
It's interesting. With Fedora-atomic, it's working fine but not with coreos current. I'll try to work around using fedora-atomic. On Fri, Apr 5, 2019 at 3:30 PM Ionut Biru <ionut@fleio.com> wrote:
Hello,
Yes, I can. That's why I think I need the names to have a FQDN.
»» kubectl apply -f https://k8s.io/examples/pods/init-containers.yaml pod/init-demo created »» kubectl get pod init-demo NAME READY STATUS RESTARTS AGE init-demo 0/1 PodInitializing 0 9s »» kubectl get pod init-demo NAME READY STATUS RESTARTS AGE init-demo 0/1 PodInitializing 0 12s »» kubectl get pod init-demo NAME READY STATUS RESTARTS AGE init-demo 1/1 Running 0 20s »» kubectl exec -it init-demo -- /bin/bash Error from server: error dialing backend: dial tcp: lookup k8s-cluster-coreos-uddxvspsxcon-minion-0 on 8.8.8.8:53: no such host
On Fri, Apr 5, 2019 at 3:08 PM Bharat Kunwar <bharat@stackhpc.com> wrote:
Can you even deploy a POD?
On 5 Apr 2019, at 13:06, Ionut Biru <ionut@fleio.com> wrote:
Hello,
From my computer, after exporting the config using: openstack coe cluster config id.
I'm using helm from my computer because coreos master doesn't have this utility or even kubectl.
On Fri, Apr 5, 2019 at 2:52 PM Bharat Kunwar <bharat@stackhpc.com> wrote:
Where are you running this command?
On 5 Apr 2019, at 12:44, Ionut Biru <ionut@fleio.com> wrote:
Hello,
I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net
I'm trying to resolve this:
helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53: no such host
Hi Ionut, That's an interesting topic. I'm not sure if you can setup a FQDN hostname with current design that the hostname is generated by Heat. On 6/04/19 12:44 AM, Ionut Biru wrote:
Hello,
I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net <http://k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net>
I'm trying to resolve this:
helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53 <http://8.8.8.8:53>: no such host
-- Cheers & Best regards, Feilong Wang (王飞龙) -------------------------------------------------------------------------- Senior Cloud Software Engineer Tel: +64-48032246 Email: flwang@catalyst.net.nz Catalyst IT Limited Level 6, Catalyst House, 150 Willis Street, Wellington --------------------------------------------------------------------------
On 07/04/2019 23:04, Feilong Wang wrote:
Hi Ionut,
That's an interesting topic. I'm not sure if you can setup a FQDN hostname with current design that the hostname is generated by Heat.
Heat has Designate resources availible, so it could be as simple as adding a OS::Designate::RecordSet resource, with the heat generated name. Let me know if there is interest in this, and I can have a look at adding it. - Graham
On 6/04/19 12:44 AM, Ionut Biru wrote:
Hello,
I was wondering if there is a way to set up the domain for template to use in order to have a FQDN hostname for all the vms that are part from the cluster Currently the name is: k8s-cluster-coreos-somerandomtext-minion-0 but i want something like k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net <http://k8s-cluster-coreos-somerandomtext-minion-0.mydomain.net>
I'm trying to resolve this:
helm install stable/wordpress Error: forwarding ports: error upgrading connection: error dialing backend: dial tcp: lookup k8s-cluster-coreos-7pctbrnuykc6-minion-0 on 8.8.8.8:53 <http://8.8.8.8:53>: no such host
-- Cheers & Best regards, Feilong Wang (王飞龙) -------------------------------------------------------------------------- Senior Cloud Software Engineer Tel: +64-48032246 Email: flwang@catalyst.net.nz Catalyst IT Limited Level 6, Catalyst House, 150 Willis Street, Wellington --------------------------------------------------------------------------
participants (4)
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Bharat Kunwar
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Feilong Wang
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Graham Hayes
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Ionut Biru