I just moved to Fedora core OS image (fedora-coreos-31)  to build my K8s Magnum cluster and  cluster creation fails with 

ERROR: The Parameter (octavia_ingress_controller_tag) was not defined in template.

 

I wonder why I need that tag. Any help please?

 

--RamaK

 

 

OK, if you're happy to stay on CoreOS, all good. If you're interested in migrating to Fedora CoreOS and have questions, then you're welcome to popup in #openstack-containers. Cheers.

 

Just Coreos - I tried them all and it was the only one that worked oob. 

 

On Mon, Jan 13, 2020 at 4:10 PM Feilong Wang <feilong@catalyst.net.nz> wrote:

Hi Donny,

Do you mean Fedore CoreOS or just CoreOS? The current CoreOS driver is not actively maintained, I would suggest migrating to Fedora CoreOS and I'm happy to help if you have any question. Thanks.

 

On 14/01/20 9:57 AM, Donny Davis wrote:

FWIW I was only able to get the coreos image working with magnum oob.. the rest just didn't work. 

 

On Mon, Jan 13, 2020 at 2:31 PM feilong <feilong@catalyst.net.nz> wrote:

Hi Bhupathi,

Firstly, I would suggest setting the use_podman=False when using fedora atomic image. And it would be nice to set the "kube_tag", e.g. v1.15.6 explicitly. Then please trigger a new cluster creation. Then if you still run into error. Here is the debug steps:

1. ssh into the master node, check log /var/log/cloud-init-output.log

2. If there is no error in above log file, then run journalctl -u heat-container-agent to check the heat-container-agent log. If above step is correct, then you must be able to see something useful here.

 

On 11/01/20 12:15 AM, Bhupathi, Ramakrishna wrote:

Wang,

Here it is  . I added the labels subsequently. My nova and neutron are working all right as I installed various systems there working with no issues..

 

 

From: Feilong Wang [mailto:feilong@catalyst.net.nz]
Sent: Thursday, January 9, 2020 6:12 PM
To: openstack-discuss@lists.openstack.org
Subject: Re: [magnum]: K8s cluster creation times out. OpenStack Train : [ERROR]: Unable to render networking. Network config is likely broken

 

Hi Bhupathi,

Could you please share your cluster template? And please make sure your Nova/Neutron works.

 

On 10/01/20 2:45 AM, Bhupathi, Ramakrishna wrote:

Folks,

I am building a Kubernetes Cluster( Openstack Train) and using fedora atomic-29 image . The nodes come up  fine ( I have a simple 1 master and 1 node) , but the cluster creation times out,  and when I access the cloud-init logs I see this error .  Wondering what I am missing as this used to work before.  I wonder if this is image related .

 

[ERROR]: Unable to render networking. Network config is likely broken: No available network renderers found. Searched through list: ['eni', 'sysconfig', 'netplan']

 

Essentially the stack creation fails in “kube_cluster_deploy”

 

Can somebody help me debug this ? Any help is appreciated.

 

--RamaK

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~/DonnyD

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Cheers & Best regards,

Feilong Wang (王飞龙)

Head of R&D

Catalyst Cloud - Cloud Native New Zealand

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~/DonnyD

C: 805 814 6800

"No mission too difficult. No sacrifice too great. Duty First"

-- 

Cheers & Best regards,

Feilong Wang (王飞龙)

Head of R&D

Catalyst Cloud - Cloud Native New Zealand

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Tel: +64-48032246

Email: flwang@catalyst.net.nz

Level 6, Catalyst House, 150 Willis Street, Wellington

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