gugus - Revision history

Sst-fzo: /* Cluster Operations */

2024-06-27T13:50:16Z

Cluster Operations

← Older revision		Revision as of 15:50, 27 June 2024
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			= Cluster images =
			Kubernetes Cluster glance images are currently provided by StackHPC Ltd. via github: https://github.com/stackhpc/azimuth-images/releases/tag/0.11.0.

			In the future, a CI/CD pipeline is potentially used to create our own images.

	= Cluster Operations =		= Cluster Operations =
	== Cluster Operations - Creating ==		== Cluster Operations - Creating ==

Sst-mei: /* Cluster Operations - Creating */

2024-06-13T12:36:32Z

Cluster Operations - Creating

← Older revision		Revision as of 14:36, 13 June 2024
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	<tabber>		<tabber>
	\|-\|~~<i class="ri-arrow-up-line"></i>~~OpenStack CLI=		\|-\|OpenStack CLI=
	The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.		The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.

Sst-mei: /* Cluster Operations - Creating */

2024-06-13T12:36:17Z

Cluster Operations - Creating

← Older revision		Revision as of 14:36, 13 June 2024
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	<tabber>		<tabber>
	\|-\|~~~~ OpenStack CLI=		\|-\|<i class="ri-arrow-up-line"></i>OpenStack CLI=
	The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.		The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.

Sst-mei: /* Cluster Operations - Creating */

2024-06-13T12:35:37Z

Cluster Operations - Creating

← Older revision		Revision as of 14:35, 13 June 2024
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	<tabber>		<tabber>
	\|-\|OpenStack CLI=		\|-\| OpenStack CLI=
	The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.		The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.

Sst-mei: /* Cluster Operations - Creating */

2024-06-13T12:28:47Z

Cluster Operations - Creating

← Older revision		Revision as of 14:28, 13 June 2024
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	<tabber>		<tabber>
	\|-\|🌐 OpenStack CLI=		\|-\|OpenStack CLI=
	The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.		The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.

Sst-mei: /* Cluster Operations - Creating */

2024-06-13T12:28:03Z

Cluster Operations - Creating

← Older revision		Revision as of 14:28, 13 June 2024
Line 6:		Line 6:

	<tabber>		<tabber>
	\|-\|OpenStack CLI=		\|-\|🌐 OpenStack CLI=
	The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.		The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.

Sst-mei: /* Cluster Operations */

2024-06-12T11:44:20Z

Cluster Operations

← Older revision		Revision as of 13:44, 12 June 2024
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	== Cluster Operations - Upgrading ==		== Cluster Operations - Upgrading ==

			= Links=
			https://vexxhost.github.io/magnum-cluster-api/user/getting-started/

Sst-mei: /* Cluster Operations - Creating */

2024-06-12T11:42:16Z

Cluster Operations - Creating

← Older revision		Revision as of 13:42, 12 June 2024
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	</syntaxhighlight>		</syntaxhighlight>
	\|-\|OpenStack Dashboard=		\|-\|OpenStack Dashboard=
	The OpenStack Horizon dashboard is the easiest way to create a Kubernetes using a simple web interface. In order to get started, you can review the list of current cluster templates in your environment by navigating using the left sidebar to Project > Container Infra > Cluster Templates.<br/>		The OpenStack Horizon dashboard is the easiest way to create a Kubernetes using a simple web interface. In order to get started, you can review the list of current cluster templates in your environment by navigating using the left sidebar to ''Project > Container Infra > Cluster Templates''.<br/>
	[[File:Debian VM Creation Dashboard manual 01.png\|400px]]		[[File:Debian VM Creation Dashboard manual 01.png\|400px]]
			</tabber>

	~~</tabber>~~		At this point, you should have a ready cluster and you can proceed to the Accessing section to learn how to access the cluster.

	== Cluster Operations - Accessing ==		== Cluster Operations - Accessing ==

	== Cluster Operations - Upgrading ==		== Cluster Operations - Upgrading ==

Sst-mei: /* Cluster Operations - Creating */

2024-06-12T11:41:08Z

Cluster Operations - Creating

← Older revision		Revision as of 13:41, 12 June 2024
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	</syntaxhighlight>		</syntaxhighlight>
	\|-\|OpenStack Dashboard=		\|-\|OpenStack Dashboard=
	The OpenStack Horizon dashboard is the easiest way to create a Kubernetes using a simple web interface. In order to get started, you can review the list of current cluster templates in your environment by navigating using the left sidebar to Project > Container Infra > Cluster Templates.		The OpenStack Horizon dashboard is the easiest way to create a Kubernetes using a simple web interface. In order to get started, you can review the list of current cluster templates in your environment by navigating using the left sidebar to Project > Container Infra > Cluster Templates.<br/>

	[[File:Debian VM Creation Dashboard manual 01.png\|400px]]		[[File:Debian VM Creation Dashboard manual 01.png\|400px]]

	</tabber>		</tabber>

	== Cluster Operations - Accessing ==		== Cluster Operations - Accessing ==

	== Cluster Operations - Upgrading ==		== Cluster Operations - Upgrading ==

Sst-mei: Created page with "= Cluster Operations = == Cluster Operations - Creating == You can use a few different methods to create a Kubernetes cluster with the Cluster API driver for Magnum. We cover a few different methods in this section. You can create clusters using several different methods which all end up using the Magnum API. You can either use the OpenStack CLI, OpenStack Horizon dashboard, Terraform, Ansible or the Magnum API directly. |-|OpenStack CLI= The OpenStack CLI is..."

2024-06-12T11:40:42Z

Created page with "= Cluster Operations = == Cluster Operations - Creating == You can use a few different methods to create a Kubernetes cluster with the Cluster API driver for Magnum. We cover a few different methods in this section. You can create clusters using several different methods which all end up using the Magnum API. You can either use the OpenStack CLI, OpenStack Horizon dashboard, Terraform, Ansible or the Magnum API directly. <tabber> |-|OpenStack CLI= The OpenStack CLI is..."

New page

= Cluster Operations =
== Cluster Operations - Creating ==
You can use a few different methods to create a Kubernetes cluster with the Cluster API driver for Magnum. We cover a few different methods in this section.

You can create clusters using several different methods which all end up using the Magnum API. You can either use the OpenStack CLI, OpenStack Horizon dashboard, Terraform, Ansible or the Magnum API directly.

<tabber>
|-|OpenStack CLI=
The OpenStack CLI is the easiest way to create a Kubernetes cluster from your terminal directly. You can use the <code>openstack coe cluster create</code> command to create a Kubernetes cluster with the Cluster API driver for Magnum.

Before you get started, you'll have to make sure that you have the cluster templates you want to use available in your environment. You can create them using the OpenStack CLI:

<syntaxhighlight lang='bash'>
export OS_DISTRO=ubuntu # you can change this to "flatcar" if you want to use Flatcar
for version in v1.24.16 v1.25.12 v1.26.7 v1.27.4; do \
[[ "${OS_DISTRO}" == "ubuntu" ]] && IMAGE_NAME="ubuntu-2204-kube-${version}" || IMAGE_NAME="flatcar-kube-${version}"; \
curl -LO https://object-storage.public.mtl1.vexxhost.net/swift/v1/a91f106f55e64246babde7402c21b87a/magnum-capi/${IMAGE_NAME}.qcow2; \
openstack image create ${IMAGE_NAME} --disk-format=qcow2 --container-format=bare --property os_distro=${OS_DISTRO} --file=${IMAGE_NAME}.qcow2; \
openstack coe cluster template create \
--image $(openstack image show ${IMAGE_NAME} -c id -f value) \
--external-network public \
--dns-nameserver 8.8.8.8 \
--master-lb-enabled \
--master-flavor m1.medium \
--flavor m1.medium \
--network-driver calico \
--docker-storage-driver overlay2 \
--coe kubernetes \
--label kube_tag=${version} \
k8s-${version};
done;
</syntaxhighlight>
|-|OpenStack Dashboard=
The OpenStack Horizon dashboard is the easiest way to create a Kubernetes using a simple web interface. In order to get started, you can review the list of current cluster templates in your environment by navigating using the left sidebar to Project > Container Infra > Cluster Templates.

[[File:Debian VM Creation Dashboard manual 01.png|400px]]

</tabber>
== Cluster Operations - Accessing ==

== Cluster Operations - Upgrading ==