Posts

Users and Groups

Using vim

Files and Directories

Linux Shell and CLI

Creating a Compliance Report

Instance-Level Network Security

Running DNF

System Logging with journald

Configure the VCN Internet Gateway

Manage Networks with OCI Utilities

Create a VM Snapshot

Restore a VM from a Snapshot

Block Volumes

Use Snapper to Automate Btrfs Snapshots

Remove a VCN

Working with Boot Volumes

Mirror a Yum Repository

Terminate an Instance

Automount NFS Shares

Switch from CentOS 8