[caasp-beta] Q: Any skuba bootstrap error with kubeadmn known?

Fri Jul 12 02:37:00 MDT 2019

Often, the default terseness of skuba hides what can be very simple errors to handle from the underlying tools. Try running skuba vith "-v 5" and see if you get a more useful message. Once, I got this message because I missed a step; another time, it was because I had a typo in an option...

Roger B.A. Klorese
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SUSE
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________________________________
From: caasp-beta <caasp-beta-bounces at lists.suse.com> on behalf of egov-devops <egov-devops at akdb.de>
Sent: Friday, July 12, 2019 1:16 AM
To: caasp-beta at lists.suse.com
Cc: Gergo Kovacs
Subject: [caasp-beta] Q: Any skuba bootstrap error with kubeadmn known?

Howdy,

I’m trying to bootstrap a caasp 4 beta 3 cluster (https://susedoc.github.io/doc-caasp/beta/caasp-deployment/single-html/#bootstrap). But I get an error:

„F0712 09:46:39.270173   13949 bootstrap.go:48] error bootstraping node: failed to apply state kubeadm.init: Process exited with status 1“

So far I have done:

1.  ssh-keygen; ssh-add; ssh-copy-id; ssh via sles from „admin“ sles server to master{1-3} and node{1-3} via user sles is working

2.      Own RMT Server with images as described in CaaSP-CAP-POC-Setup-Guide.pdf setup and working

3.  skuba cluster init --control-plane <LB IP/FQDN> my-cluster -> LB IP we use;

4.      Skipped kured (4.1.2.1) and prometheus (4.1.3) changes

5.  cd my-cluster

6.  skuba node bootstrap --user sles --sudo --target <IP/FQDN> <NODE NAME> -> IP of master1; NAME master1

è skuba node bootstrap --user sles --sudo --target 10.255.1.3 master1

è ** This is a BETA release and NOT intended for production usage. **

è [bootstrap] updating init configuration with target information

è [bootstrap] writing init configuration for node

è [bootstrap] applying init configuration to node

è F0712 09:46:39.270173   13949 bootstrap.go:48] error bootstraping node: failed to apply state kubeadm.init: Process exited with status 1

Master1 setup:

-   OS SLES 15 SP1

-   SUSEConnect stuff as described here (https://susedoc.github.io/doc-caasp/beta/caasp-deployment/single-html/#_preparation_of_the_vm_as_a_template)

-   SUSEConnect --list-extensions

AVAILABLE EXTENSIONS AND MODULES

    Basesystem Module 15 SP1 x86_64 (Activated)

    Deactivate with: SUSEConnect -d -p sle-module-basesystem/15.1/x86_64

        Containers Module 15 SP1 x86_64 (Activated)

        Deactivate with: SUSEConnect -d -p     /15.1/x86_64

            SUSE CaaS Platform 4.0 x86_64 (BETA) (Activated)

            Deactivate with: SUSEConnect -d -p caasp/4.0/x86_64

        Server Applications Module 15 SP1 x86_64 (Activated)

        Deactivate with: SUSEConnect -d -p sle-module-server-applications/15.1/x86_64

            Public Cloud Module 15 SP1 x86_64 (Activated)

            Deactivate with: SUSEConnect -d -p sle-module-public-cloud/15.1/x86_64

-   sudo zypper in kubernetes-kubeadm kubernetes-kubelet kubernetes-client cri-o cni-plugins
Refreshing service 'SMT-http_smt_akdb_net'.

Retrieving repository 'SLE-Module-Basesystem15-SP1-Updates' metadata .......................................[done]

Building repository 'SLE-Module-Basesystem15-SP1-Updates' cache ............................................[done]

Retrieving repository 'SLE-Module-Containers15-SP1-Updates' metadata .......................................[done]

Building repository 'SLE-Module-Containers15-SP1-Updates' cache ............................................[done]

Retrieving repository 'SLE-Module-Server-Applications15-SP1-Updates' metadata ..............................[done]

Building repository 'SLE-Module-Server-Applications15-SP1-Updates' cache ...................................[done]

Loading repository data...

Reading installed packages...

'cni-plugins' is already installed.

No update candidate for 'cni-plugins-0.7.4-1.11.x86_64'. The highest available version is already installed.

'kubernetes-kubelet' is already installed.

No update candidate for 'kubernetes-kubelet-1.14.1-1.8.x86_64'. The highest available version is already installed.

'cri-o' is already installed.

No update candidate for 'cri-o-1.14.1-1.2.x86_64'. The highest available version is already installed.

'kubernetes-kubeadm' is already installed.

No update candidate for 'kubernetes-kubeadm-1.14.1-1.8.x86_64'. The highest available version is already installed.

'kubernetes-client' is already installed.

No update candidate for 'kubernetes-client-1.14.1-1.8.x86_64'. The highest available version is already installed.

Resolving package dependencies...

Nothing to do.

Any idea, what I did wrong? What can I check? What can I fix to make it work?

Mit freundlichen Grüßen

Alexander Schießl

Team DevOps

Geschäftsfeld eGovernment

Telefon +49 800 2553222-65

egov-devops at adkb.de<mailto:egov-devops at adkb.de>

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