Apache CloudStack — Installation & First Deployment
Part 2 of the Apache CloudStack series: management server setup, hypervisor preparation, and bringing up a working zone.
Cloud
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Apache CloudStack — Architecture & Core Concepts
Part 1 of the Apache CloudStack series: components, the zone/pod/cluster/host hierarchy, system VMs, and the object model.
Apache CloudStack Series — Learning Path & Roadmap
A hands-on Apache CloudStack series covering architecture, installation, networking, storage, VM lifecycle, API automation, and operations — built from the …
How to Build a Grafana OSS Observability Stack (Prometheus, Loki, Tempo) on Ubuntu 24.04
Deploy Prometheus, Loki, Tempo and Grafana with Docker Compose, instrument a demo app to emit metrics, logs and traces, and correlate all three signals from a …
How to Run RustFS (S3-Compatible Object Storage) on Linux
Install and configure RustFS as an S3-compatible object store on Ubuntu 24.04, set credentials, create buckets, upload/download objects, verify integrity, and …
How to setup microstack openstack
Set up an OpenStack cloud on Ubuntu using MicroStack, which brings up a ready-to-use private cloud with Nova, Glance, Cinder, Neutron, and Horizon on a single …
How to setup Canonical MicroCloud in VMware vSphere using OpenTofu
Deploy Canonical MicroCloud in VMware vSphere using OpenTofu, automating the same cluster that was built by hand in the previous post, with the code hosted on …
Deploy Harvester HCI in VMware vSphere
Deploy the Harvester hyperconverged infrastructure platform inside VMware vSphere, building a Kubernetes, KubeVirt, and Longhorn cluster that runs both …
How to setup Canonical MicroCloud
Deploy Canonical MicroCloud on Ubuntu, letting a single snap command auto-configure LXD, Ceph, and OVN across a cluster of servers discovered over mDNS.