How To
Setup CapRover Self-Hosted PaaS on Ubuntu 24.04
CapRover is a free, open-source Platform as a Service (PaaS) that turns any Linux server into a fully…
Author
Josphat Mutai
How To
Install Zimbra Collaboration Suite on Ubuntu 24.04
Zimbra Collaboration Suite is a full-featured email and collaboration platform that includes email, calendaring, contacts, tasks, and document…
Containers
Run Containers with Podman on Ubuntu 24.04 and Rocky Linux 10
Podman is a daemonless, rootless container engine for running OCI-compliant containers on Linux. Unlike Docker, Podman does not…
Containers
Deploy Kubernetes on KVM using Flatcar Container Linux
Flatcar Container Linux is a minimal, immutable Linux distribution built specifically for running containers. It ships with containerd…
How To
Configure oVirt FreeIPA LDAP Authentication on Rocky Linux 10
oVirt is an open-source virtualization management platform that uses KVM hypervisors to run enterprise workloads. By default, oVirt…
Databases
Monitor QuestDB Time-Series Database With Prometheus and Grafana
QuestDB is a high-performance open-source time-series database built in Java and C, designed for fast ingestion and SQL…
How To
Install WordPress with Nginx on Rocky Linux 10 / AlmaLinux 10
WordPress is the most popular open-source content management system, powering over 40% of all websites on the internet.…
How To
Backup Linux and Windows Systems Using Kopia
Kopia is an open-source backup tool that creates encrypted, deduplicated snapshots of your files and directories. It supports…
Containers
Deploy HashiCorp Vault for Secrets Management in Kubernetes
HashiCorp Vault is a secrets management tool that centralizes the storage, access control, and encryption of sensitive data…
How To
Install OpenStack Dalmatian on Rocky Linux 10 with Packstack
OpenStack is a free, open-source cloud platform for building private and public cloud infrastructure. It provides compute, storage,…
Automation
Automate Kubernetes Container Image Updates with Keel
Keel is a Kubernetes operator that automates container image updates for Deployments, StatefulSets, DaemonSets, and Helm releases. Instead…
How To
Monitor Apache Kafka with Prometheus and Grafana
Apache Kafka exposes hundreds of internal metrics through Java Management Extensions (JMX), but those numbers are useless without…