Kubernetes Cluster Installation - Revision history

DrEdWilliams: /* kubeadm */

2021-10-27T12:03:23Z

kubeadm

← Older revision		Revision as of 12:03, 27 October 2021
Line 15:		Line 15:

	=== kubeadm ===		=== kubeadm ===
	Full instructions for creating a cluster using kubeadm are located in the kubernetes documentation: https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/		Full instructions for creating a cluster using kubeadm are located in the kubernetes documentation: https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/. Here are the cliff notes for this environment:

	{\| class="wikitable"		{\| class="wikitable"

2021-10-17T12:23:20Z

Prerequisities

← Older revision		Revision as of 12:23, 17 October 2021
Line 5:		Line 5:
	\|-		\|-
	\| [[Basic CentOS 7 Installation]] <br/> [[Basic Debian Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 or Debian 10 for all systems/nodes; clusters can have mixed OS among its nodes		\| [[Basic CentOS 7 Installation]] <br/> [[Basic Debian Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 or Debian 10 for all systems/nodes; clusters can have mixed OS among its nodes
	\|-
	~~\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)~~
	\|-		\|-
	\| [[CUDA + NVIDIA drivers]] \|\| if the node has a GPU, install the drivers and libraries		\| [[CUDA + NVIDIA drivers]] \|\| if the node has a GPU, install the drivers and libraries
	\|-		\|-
	~~\| [[Docker Installation]] \|\| Docker is required for all nodes (not required for k3s cluster install)~~		\| [[IP Tables config]] \|\| set up the system config to use IP Tables properly (may no longer be needed)
	\|-
	\| [[IP Tables config]] \|\| set up the system config to use IP Tables properly
	\|}		\|}

2021-09-26T15:43:52Z

← Older revision		Revision as of 15:43, 26 September 2021
Line 4:		Line 4:
	! Action !! Notes		! Action !! Notes
	\|-		\|-
	\| [[Basic CentOS 7 Installation]] <br/> [[Basic Debian 10 Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 or Debian 10 for all systems/nodes; clusters can have mixed OS among its nodes		\| [[Basic CentOS 7 Installation]] <br/> [[Basic Debian Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 or Debian 10 for all systems/nodes; clusters can have mixed OS among its nodes
	\|-		\|-
	\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)		\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)

2021-08-15T22:23:18Z

← Older revision		Revision as of 22:23, 15 August 2021
Line 9:		Line 9:
	\|-		\|-
	\| [[CUDA + NVIDIA drivers]] \|\| if the node has a GPU, install the drivers and libraries		\| [[CUDA + NVIDIA drivers]] \|\| if the node has a GPU, install the drivers and libraries
	\|-
	~~\| [[Ceph Storage Cluster]] \|\| install the parallel filesystem components as needed~~
	\|-		\|-
	\| [[Docker Installation]] \|\| Docker is required for all nodes (not required for k3s cluster install)		\| [[Docker Installation]] \|\| Docker is required for all nodes (not required for k3s cluster install)

2021-02-28T21:14:18Z

← Older revision		Revision as of 21:14, 28 February 2021
Line 4:		Line 4:
	! Action !! Notes		! Action !! Notes
	\|-		\|-
	\| [[Basic CentOS 7 Installation]] <br/> [[Basic Debian 10 Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 or Debian 10 for all systems/nodes		\| [[Basic CentOS 7 Installation]] <br/> [[Basic Debian 10 Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 or Debian 10 for all systems/nodes; clusters can have mixed OS among its nodes
	\|-		\|-
	\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)		\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)
Line 12:		Line 12:
	\| [[Ceph Storage Cluster]] \|\| install the parallel filesystem components as needed		\| [[Ceph Storage Cluster]] \|\| install the parallel filesystem components as needed
	\|-		\|-
	\| [[Docker Installation]] \|\| Docker is required for all nodes		\| [[Docker Installation]] \|\| Docker is required for all nodes (not required for k3s cluster install)
	\|-		\|-
	\| [[IP Tables config]] \|\| set up the system config to use IP Tables properly		\| [[IP Tables config]] \|\| set up the system config to use IP Tables properly

2021-02-27T02:38:22Z

Prerequisities

← Older revision		Revision as of 02:38, 27 February 2021
Line 4:		Line 4:
	! Action !! Notes		! Action !! Notes
	\|-		\|-
	\| [[Basic CentOS 7 Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 for all systems/nodes		\| [[Basic CentOS 7 Installation]] <br/> [[Basic Debian 10 Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 or Debian 10 for all systems/nodes
	\|-		\|-
	\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)		\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)

2020-12-27T20:44:27Z

← Older revision		Revision as of 20:44, 27 December 2020
Line 18:		Line 18:

	== Kubernetes Cluster ==		== Kubernetes Cluster ==
			There are multiple ways to deploy a kubernetes cluster. These two have been tried and are (at least somewhat) functional.

			=== kubeadm ===
	Full instructions for creating a cluster using kubeadm are located in the kubernetes documentation: https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/		Full instructions for creating a cluster using kubeadm are located in the kubernetes documentation: https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/

Line 25:		Line 28:
	\|-		\|-
	\| [[Kubernetes Nodes]] \|\| install kubernetes nodes		\| [[Kubernetes Nodes]] \|\| install kubernetes nodes
			\|}

			=== k3s ===
			See the [[K3s - Kubernetes Simplified]] page for instructions

			=== The Rest of the Stuff ===
			These are the parts of the cluster that may be installed by one of the above methods, but not always.

			{\| class="wikitable"
	\|-		\|-
	\| [[IP Controller]] \|\| set up load balancer to assign IP addresses when needed		\| [[IP Controller]] \|\| set up load balancer to assign IP addresses when needed

2020-08-04T23:39:01Z

← Older revision		Revision as of 23:39, 4 August 2020
Line 6:		Line 6:
	\| [[Basic CentOS 7 Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 for all systems/nodes		\| [[Basic CentOS 7 Installation]] \|\| the kubernetes cluster is based on the standard install of Centos 7 for all systems/nodes
	\|-		\|-
	\| [[Ethernet Device Configuration]] \|\| ~~for BeeGFS (and~~ for convenience) rename network devices to eth*		\| [[Ethernet Device Configuration]] \|\| for convenience rename network devices to eth* (optional)
	\|-		\|-
	\| [[CUDA + NVIDIA drivers]] \|\| if the node has a GPU, install the drivers and libraries		\| [[CUDA + NVIDIA drivers]] \|\| if the node has a GPU, install the drivers and libraries

2020-08-02T00:18:21Z

← Older revision		Revision as of 00:18, 2 August 2020
Line 35:		Line 35:
	\|-		\|-
	\| [[helm installation]] \|\| kubernetes package installer		\| [[helm installation]] \|\| kubernetes package installer
	\|-
	~~\| [[Kubectl Plugins and Krew]] \|\| plugins for the kubectl command~~
	\|}		\|}

2020-08-01T23:40:00Z

← Older revision		Revision as of 23:40, 1 August 2020
Line 36:		Line 36:
	\| [[helm installation]] \|\| kubernetes package installer		\| [[helm installation]] \|\| kubernetes package installer
	\|-		\|-
	\| [[Kubectl ~~plugins~~]] \|\| plugins for the kubectl command		\| [[Kubectl Plugins and Krew]] \|\| plugins for the kubectl command
	\|}		\|}