📌 Welcome to the Sysadmin blog
· ☕ 3 min read · 🐧 sysadmin
Welcome to the Sysadmin blog
How to install rancher and K3S in Raspberry Pi CM4 and manage a cluster
· ☕ 7 min read · 🐧 sysadmin
How to install rancher and K3S in Raspberry Pi CM4 and manage a cluster
Working with vim and YAML files in Kubernetes
· ☕ 4 min read · 🐧 sysadmin
Working with vim and YAML files in Kubernetes
Deleting pods in Kubernetes in Raspberry Pi CM4
· ☕ 1 min read · 🐧 sysadmin
Deleting pods in Kubernetes in Raspberry Pi CM4
CrashLoopbackOff error in Kubernetes in Raspberry Pi CM4
· ☕ 2 min read · 🐧 sysadmin
CrashLoopbackOff error in Kubernetes in Raspberry Pi CM4
Creating pods in Kubernetes in Raspberry Pi CM4
· ☕ 1 min read · 🐧 sysadmin
Creating pods in Kubernetes in Raspberry Pi CM4
How to uninstall k3s and install it on worker nodes
· ☕ 2 min read · 🐧 sysadmin
How to uninstall k3s and install it on worker nodes in Raspberry Pi CM4
How to install nginx as ingress controller for k3s
· ☕ 4 min read · 🐧 sysadmin
How to install nginx as ingress controller for k3s in Raspberry Pi CM4
How to uninstall k3s and install it securely without traefik
· ☕ 2 min read · 🐧 sysadmin
How to uninstall k3s and install it securely without traefik in Raspberry Pi CM4
How to connect device through module with relays to Raspberry Pi or CM4 IO board
· ☕ 7 min read · 🐧 sysadmin
How to connect device through module with relays to Raspberry Pi or CM4 IO board
Connect and configure OLED display in Raspberry Pi or CM4
· ☕ 8 min read · 🐧 sysadmin
Connect and configure OLED display in Raspberry Pi or CM4
Comparison of PCIe adapters for NVMe drives
· ☕ 0 min read · 🐧 sysadmin
Comparison of PCIe adapters for NVMe drives
Water cooling case prototype for CM4 board with Compute Module 4 and NVMe SSD
· ☕ 2 min read · 🐧 sysadmin
Water cooling case prototype for CM4 board with Compute Module 4 and NVMe SSD
How to install Raspberry Pi OS onto NVMe drive using M.2 USB-C adapter
· ☕ 0 min read · 🐧 sysadmin
How to install Raspberry Pi OS onto NVMe drive using M.2 USB-C adapter
How to clone CM4 eMMC onto NVMe and boot
· ☕ 4 min read · 🐧 sysadmin
How to clone CM4 eMMC onto NVMe and boot