Posts

Setup HAProxy as Load Balancer

Name and Tag Images

Image Layers

Create and Manage Pods

Container Overview

Are Containers Virtual Machines?

Using ProxyJump

SSH Tunnels

GNOME Screen Sharing

Use ock-forge

Use Hop Nodes

Using the ip Utility

Using Swap Space

Logical Volume Management

Create VLANs

Using fstab to Mount Devices

Using Ext2, Ext3 and Ext4 File Systems

Upgrade

Migrate to a Clustered Deployment

DTrace Module 4 - Multithreading Part 2

Build From Source

Configure nftables

Using firewalld

Using DNF

Update Kubernetes Version

Use Quadlet with Systemd

Use OpenCost

Use Lifecycle Environments

Upgrade with Leapp

Use an Application Catalog

iSCSI Targets and Initiators

Rerun a Failed Job

Use OCFS Tools

DTrace Module 3 - Multithreading Part 1

Install VNC Server

Install on OCI

Add Third-Party Software Sources

Use Persistent Volumes and Persistent Volume Claims

Why Learn Linux

Advantages to Oracle Linux

Use Pasta Networking

Linux Architecture

Linux Shell and CLI

Using vim

Files and Directories

Bash Shell Scripting

Use Custom Execution Environments

Use Vertical Pod Autoscaling

Manage Execution Environments

Build Custom Execution Environments

Manage KVM Virtual Machines

Scale an Oracle Cloud Native Environment Cluster

Manage Oracle Linux at Scale with Groups

Monitor and Update Oracle Linux

Using Image Builder in the Oracle Linux Cockpit Web Console

Integrate LDAP User Management

Use OCI Ansible Collection

Use Horizontal Pod Autoscaling

Use a Dynamic Inventory

Use the AWX Collection

Configure Podman Containers

Run Oracle Linux Tasks

DTrace Module 2 - Going Further

Get Started

Manage kubeconfig Files with kubectl

Install

Write a Playbook

Install OCI Cluster

Install Oracle Linux on Microsoft Azure

Manage Deployments with kubectl

Use Kubepug

Use VirtualBox on Oracle Linux

New Features

Configure the UI

Administrator Workflow

Run Ingress-nginx with MetalLB

Use Affinity

Use Taints and Tolerations

Use Labels and Node Selectors

Use ConfigMaps and Secrets

Use Stateless Deployments

Use and Configure CoreDNS

Use Kubectl to Manage Kubernetes Clusters and Nodes

Create Custom Oracle Linux Images with Image Builder

Introducing Kubectl

Install libvirt Cluster

Run Kubernetes

Create Custom Oracle Linux Images with Image Builder

Using Blueprints with Image Builder

Use virt-v2v

DTrace Module 1 - Getting Started

Use Btrfs Send and Receive

Use Btrfs for Root Level Snapshots

Introduction to Image Builder on Oracle Linux

Install Image Builder on Oracle Linux

Use Operators

Use virsh

Deploy and use Ingress-Nginx Controller

Deploy Oracle Cloud Native Environment User Interface

Create Software Sources with Package Lists