Kubernetes – Sysadmin - Linux administration, security and hardening

How to add another cluster to Rancher using Root CA, intermediate and Rancher server certificate via a Bash script

How to add another cluster to Rancher using Root CA, intermediate and Rancher server certificate via a Bash script

📅 2023-11-04 · ☕ 1 min read · 🐧 sysadmin

How to add another cluster to Rancher using Root CA, intermediate and Rancher server certificate via a Bash script

How to install Portainer and use it as K3S dashboard in Raspberry Pi CM4

How to install Portainer and use it as K3S dashboard in Raspberry Pi CM4

📅 2023-10-05 · ☕ 1 min read · 🐧 sysadmin

How to install Portainer and use it as K3S dashboard in Raspberry Pi CM4

Kubernetes pod with hostNetwork: true cannot reach external IPs of services in the same cluster

Kubernetes pod with hostNetwork: true cannot reach external IPs of services in the same cluster

📅 2023-09-30 · ☕ 4 min read · 🐧 sysadmin

Kubernetes pod with hostNetwork: true cannot reach external IPs of services in the same cluster

How to automate installation of K3S, Helm and Rancher using Bash script

How to automate installation of K3S, Helm and Rancher using Bash script

📅 2023-09-28 · ☕ 11 min read · 🐧 sysadmin

How to automate installation of K3S, Helm and Rancher using Bash script

How to install K3S and Rancher using Helm and manage Raspberry Pi CM4 cluster

How to install K3S and Rancher using Helm and manage Raspberry Pi CM4 cluster

📅 2023-09-28 · ☕ 11 min read · 🐧 sysadmin

How to install K3S and Rancher using Helm and manage Raspberry Pi CM4 cluster

How to install rancher and K3S in Raspberry Pi CM4 and manage a cluster

How to install rancher and K3S in Raspberry Pi CM4 and manage a cluster

📅 2023-09-08 · ☕ 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

Working with vim and YAML files in Kubernetes

📅 2023-09-01 · ☕ 4 min read · 🐧 sysadmin

Working with vim and YAML files in Kubernetes

Deleting pods in Kubernetes in Raspberry Pi CM4

Deleting pods in Kubernetes in Raspberry Pi CM4

📅 2023-09-01 · ☕ 1 min read · 🐧 sysadmin

Deleting pods in Kubernetes in Raspberry Pi CM4

CrashLoopbackOff error in Kubernetes in Raspberry Pi CM4

CrashLoopbackOff error in Kubernetes in Raspberry Pi CM4

📅 2023-09-01 · ☕ 2 min read · 🐧 sysadmin

CrashLoopbackOff error in Kubernetes in Raspberry Pi CM4

Creating pods in Kubernetes in Raspberry Pi CM4

Creating pods in Kubernetes in Raspberry Pi CM4

📅 2023-09-01 · ☕ 1 min read · 🐧 sysadmin

Creating pods in Kubernetes in Raspberry Pi CM4

How to uninstall k3s and install it on worker nodes

How to uninstall k3s and install it on worker nodes

📅 2023-08-30 · ☕ 2 min read · 🐧 sysadmin

How to uninstall k3s and install it on worker nodes in Raspberry Pi CM4

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