E-Whisper

Nomad Series - Nomad Networking Models

Nomad series article. Nomad's networking differs significantly from both Kubernetes and Docker. Additionally, different Nomad versions and whether components like Consul or CNI are integrated can lead

2023-09-05

CloudNative

#CloudNative #Container #Docker #IoT #Edge #HashiCorp #Nomad #Tailscale #Traefik

Nomad Series - Nomad+Traefik+Tailscale Integration for Zero Trust Security

Original Nomad series article on Nomad+Traefik+Tailscale integration for zero trust security. Nomad handles container scheduling; Traefik manages ingress traffic; Tailscale enables cross-region connec

2023-09-04

CloudNative

#CloudNative #Container #Docker #IoT #Edge #HashiCorp #Nomad #Tailscale #Traefik

Nomad Series - Mounting Storage Volumes in Nomad

The third article in the Nomad series, covering how to mount storage volumes in Nomad, laying the groundwork for upcoming articles.

2023-09-04

CloudNative

#CloudNative #Container #Docker #IoT #Edge #HashiCorp #Nomad

Nomad Series - Quick Start

The second article in the Nomad series, a quick start guide for getting hands-on with Nomad.

2023-09-04

CloudNative

#CloudNative #Container #Docker #IoT #Edge #HashiCorp #Nomad

Nomad Series - Installation

The opening article of the Nomad series, covering Nomad installation

2023-08-26

CloudNative

#CloudNative #Container #Docker #IoT #Edge #HashiCorp #Nomad

Architectures for Large-Scale IoT Edge Container Cluster Management - 6 - Personal Recommendations

After hands-on experience with multiple platforms, here are my personal recommendations based on real-world usage.

2023-08-26

CloudNative

#K8S #CloudNative #Container #Docker #K3S #IoT #Edge

Fun with PI Series - An ARM Dev Board Matrix That Looks Like a Server - Firefly Cluster Server

Based on my work and personal interests, I wanted to set up a server cluster at home for testing containers, K8s, and related solutions. I considered used servers, but the power consumption and noise

2023-08-25

HomeServer

#Cilium #Kernel #Docker #RaspberryPi #Tailscale #ARM #Hardware #Rockchip #K3s

Using Git Cherry-pick

How to use git cherry-pick to merge only specific commits from a pull request

2023-08-11

DevOps

#Best Practices #Git #Open Source

Terraform Series - How to Conditionally Create Resources Based on a Field When Batch Creating

I recently ran into a situation where, when using Terraform to batch create log data sources, some were ElasticSearch and others were Opensearch. So how do you conditionally create resources based on

2023-08-11

CloudComputing

#GitOps #AWS #BestPractices #InfrastructureManagement #IaC #Terraform #Grafana #HashiCorp #MultiCloud

How to Automatically Restart a Linux Service After a Crash

Recently I encountered a Linux Systemd service crash that required manual intervention to restart. So, is there a way to automatically restart a Linux service after a crash?

2023-07-28

CloudNative

#BestPractices #Linux #Systemd