2024

April

• DIY: Create Your Own Cloud with Kubernetes (Part 3)
• DIY: Create Your Own Cloud with Kubernetes (Part 2)
• DIY: Create Your Own Cloud with Kubernetes (Part 1)

March

• Argo CD vs Flux CD
• Cloud Native Computing Foundation’s FluxCD Project Gains New Corporate Support
• Cozystack: Free PaaS platform and framework for building clouds

February

• Introducing Cozystack: A Free PaaS Platform based on Kubernetes

2023

December

• Restic: Effective Backup from Stdin

November

• LVM+QCOW2: creating a perfect CSI driver for shared SAN in Kubernetes

September

• The Evolution of Network Virtualization Technologies in Linux

July

• LINSTOR Is Like Kubernetes, But for Block Devices

March

• Deckhouse v1.43 introduces the next-generation virtualization system

January

• A cheatsheet for debugging LINSTOR in Kubernetes

2022

December

• KubeVirt, its networking, and how we brought it to the next level

November

• LINSTOR Is Like Kubernetes, But for Block Devices - Storage Day Kubernetes on AWS
• Kubernetes snapshots: What are they and how to use them?

June

• Panel discussion: Current state of Open Source
• Comparing Ceph, LINSTOR, Mayastor, and Vitastor storage performance in Kubernetes

May

• How is cloud computing changing the way of mind

2021

December

• Kubernetes-in-Kubernetes and the WEDOS PXE bootable server farm

October

• [Yabai] First steps after Awesome WM

July

• How to Resolve Split Brain in DRBD9
• Troubleshooting DRBD9 in LINSTOR

May

• Kubernetes-in-Kubernetes on Bare Metal with Andrei Kvapil

March

• Breaking down and fixing etcd cluster

February

• Breaking down and fixing Kubernetes

January

• OpenNebula Webinar - Running a fully hyper-converged cloud with OpenNebula + LINBIT SDS

2020

December

• [awesome] Warm and Cozy

November

• Case-Study: 600 Nodes on DRBD + LINSTOR for Kubernetes, OpenNebula and Proxmox

September

• Tuning CNI plugins for having better performance and advanced features
• Configure Custom Tooling in Argo CD

June

• Attaching an Elastic IP to EKS worker node

May

• Backup storage for thousands of virtual machines using free tools
• Configuring routing for MetalLB in L2 mode

April

• Connecting Gitlab with Harbor for automated token issuing
• [awesome] My live in console

January

• How to describe 100 Gitlab jobs in 100 lines using Jsonnet
• Trying new tools for building and automating the deployment in Kubernetes

2019

December

• [awesome] My work laptop

July

• “linstor_un” — New storage driver for OpenNebula

May

• Store SSH Keys Securely

April

• Installing Haproxy for Kubernetes
• Screen streaming to multiple devices via network

February

• Adding LDAP authentication to Kubernetes

2018

December

• Creating High Available Baremetal Kubernetes cluster with Kubeadm and Keepalived (More Simple Guide)

October

• Creating Baremethal Kubernetes HA cluster with Kubeadm and Keepalived (Simple Guide)
• Install Kolab and integrate it with FreeIPA
• Building a Network Bootable Server Farm for Kubernetes with LTSP

September

• Deploying LINSTOR storage for Proxmox

August

• Run kubernetes inside LXC container

February

• Easy way for install Mikrotik’s Cloud Hosted Router on any Cloud VM

2017

November

• Zabbix: solve memory and cpu load monitoring issues inside LXC containers

2016

December

• ONLYOFFICE configuration for docker-compose (and letsencrypt).

2015

November

• Build your own failover cloud based on OpenNebula with Ceph, MariaDB Galera Cluster and OpenvSwitch [machine translation]

October

• Installing CentOS on ZFS in UEFI [machine translation]

September

• Customize keyboard shortcuts in Linux like Mac OS X [machine translation]

August

• Forwarding USB to a virtual network via UsbRedir and QEMU [machine translation]

July

• Kolab Groupware (Part 2 - Installation) [machine translation]
• Kolab Groupware (Part 1 - Overview) [machine translation]

2014

March

• We lift the VPN tunnel from the world home bypassing NAT [machine translation]