DevOps

Effortless Docker Image Optimization: 8 Proven Tips for Efficiency

2023-12-06 (Modified: 2025-01-13) — Written by SimeonOnSecurity — 12 min read

Learn the secrets of Docker image optimization effortlessly with these 8 proven tips. Reduce size, boost efficiency, and cut costs now!

Docker container optimizing size with a magnifying glass.

#Docker #Containerization #DevOps #Dockerfile

Learn more →

Mastering VMware vSphere: Complete Guide to guest_os_type Values

2023-09-01 (Modified: 2025-01-13) — Written by SimeonOnSecurity — 6 min read

Discover the valid guest os type values for vSphere Packer Builder, optimizing your VM creation process for VMware vSphere with ease.

An animated art-style depiction of a virtual data center with VMs running various OS versions.

#VMware #Virtual Machines #Automation #infrastructure as code #DevOps

Learn more →

Automation Showdown: Ansible vs. Puppet vs. Chef - A Comparison of Key Automation Tools

2023-06-30 (Modified: 2025-01-13) — Written by SimeonOnSecurity — 15 min read

Discover the differences between Ansible, Puppet, and Chef to choose the right automation tool for your organization’s needs in this comprehensive comparison.

A symbolic image representing the three automation tools, Ansible, Puppet, and Chef, engaged in a friendly competition.

#Ansible #Continuous delivery #Security Automation #IT infrastructure #Configuration Management

Learn more →

Ansible Automation: From Plain Ansible to Ansible Tower and Semaphore

2023-06-15 (Modified: 2025-01-13) — Written by SimeonOnSecurity — 6 min read

Discover the power of Ansible automation with a comparison of plain Ansible, Ansible Tower, and Ansible Semaphore, and choose the right tool for efficient infrastructure management.