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Multi-node, highly available Kubernetes with MicroK8s

Single node Kubernetes with MicroK8s

To create a cluster out of two or more already-running MicroK8s instances, use the microk8s add-n...

Updated 4 months ago by Ahmad

Install MicroK8s on Linux

Single node Kubernetes with MicroK8s

MicroK8s installs a single node, CNCF-certified Kubernetes cluster in seconds. MicroK8s is a ligh...

Updated 4 months ago by Ahmad

Installation Using Kubeadm for a Single-Node Kubernetes Cluster

Build Kubernetes with a Single Node

Kubeadm is a tool provided by Kubernetes to create and manage clusters. You can use Kubeadm to se...

Updated 4 months ago by Ahmad

Installation

Build Social Network with Mastodon

Docker Compose services: db: image: postgres:15 container_name: mastodon_db environ...

Updated 4 months ago by Ahmad

System Installation

Build Social Media Use OSSN

After all requirement passed, follow these steps: Click Next. Read the License Agreement and cli...

Updated 4 months ago by Ahmad

Create Database

Build Social Media Use OSSN

Click Databases. Click MySQL. Click Add DB. Input database info: DB Name: db_ossn Username: db...

Updated 4 months ago by Ahmad

Requirement

Build Social Media Use OSSN

You will see this page if your installation is succeeded. You need to fix unavailable things that...

Updated 4 months ago by Ahmad

Source Installation

Build Social Media Use OSSN

Preparation Add subdomain for your site on your zone management. Create a new site on Website on...

Updated 4 months ago by Ahmad

Installation

aaPanel Cookbook

I use DigitalOcean on this demo. Click Access On Droplet Console, click Launch Droplet Console....

Updated 4 months ago by Ahmad

Queries to Check System

Oracle Database

Check database version: SELECT * FROM v$version; Check directories: SELECT file_name, tablespace...

Updated 4 months ago by Ahmad

Configure Docker

Run BookStack on Local Computer using D...

networks: learning: driver: bridge services: bookstack: image: lscr.io/linuxserver/b...

Updated 4 months ago by Ahmad

Activate RabbitMQ Web Console from Kubernetes Pod

Amazon MQ

Enter the pod by this command. kubectl exec -ti -n <namespace> <pod-name> -- /bin/bash Check the...

Updated 4 months ago by Ahmad

Activate RabbitMQ Web Console

Amazon MQ

Run this command in RabbitMQ's container. rabbitmq-plugins enable rabbitmq_management Open http:...

Updated 4 months ago by Ahmad

Persistent Volume Claim

Logging Management with Grafana

kubectl get pvc -n loki export-0-loki-minio-0 -o yaml > export-0-loki-minio-0.yaml kubectl apply ...

Updated 4 months ago by Ahmad

Data Mover from Splitted Disk

Logging Management with Grafana

apiVersion: apps/v1 kind: StatefulSet metadata: name: data-mover namespace: loki spec: serv...

Updated 4 months ago by Ahmad

Export Log Index Data from MinIO

Logging Management with Grafana

Download mc: wget https://dl.min.io/client/mc/release/linux-amd64/mc chmod +x mc sudo mv mc /usr/...

Updated 4 months ago by Ahmad

Restore Log Data from AWS S3 into Loki

Logging Management with Grafana

Docker Compose version: '3.8' services: s3-downloader: build: . volumes: - ./logs...

Updated 4 months ago by Ahmad

Promtail Restore Log Data Into Loki

Logging Management with Grafana

server: http_listen_port: 9080 grpc_listen_port: 0 clients: - url: http://loki:3100/loki/ap...

Updated 4 months ago by Ahmad

Error Debugging

Logging Management with Grafana

Kubernetes Command Not Found 2024-11-22 06:00:02 - Script execution started. /data/scripts/log_cl...

Updated 4 months ago by Ahmad

Fluent-Bit Generate Log When Log is Written

Logging Management with Grafana

Docker Compose ... fluent-bit: build: context: ./fluent-bit volumes: - ./f...

Updated 4 months ago by Ahmad