Infrastructure tutorials

Production-grade guides for Linux, servers, security and performance. Copy-paste commands, multi-distro support, written by engineers who run this in production.

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Install and configure Deno for web development with systemd and reverse proxy

hosting
1,174

Configure Linux system time synchronization with chrony and NTP hardening

linux
1,020

Install and configure Uvicorn ASGI server with systemd and reverse proxy for FastAPI applications

hosting
966

Install and configure Caddy web server with automatic HTTPS and reverse proxy

hosting
965

Install and configure Ollama for local AI models on Linux servers

devops
863

Recently published

Configure Nagios custom plugins development for specialized monitoring requirements

monitoring
20 minutes ago

Configure Nagios Core 4.5 SSL certificates and security hardening with authentication controls

security
5 hours ago

Set up Nagios Core 4.5 distributed monitoring with NRPE for remote host checks

monitoring
14 hours ago

Optimize systemd journal logging performance and storage

linux
19 hours ago

Configure SELinux mandatory access controls for enhanced security

security
1 day ago
"delta-lake" × Clear all
devops Advanced

Configure Spark Kubernetes Operator with MinIO for cloud-native analytics

Deploy Apache Spark on Kubernetes with the Spark Operator and MinIO object storage for scalable big data processing. Configure RBAC, SSL certificates, and persistent storage for production-ready analytics workloads.

45 min 4 distros 83 views
devops Advanced

Implement Apache Spark 3.5 cluster with YARN and HDFS for distributed computing

Set up a production-grade Apache Spark 3.5 cluster with YARN resource management and HDFS distributed storage for scalable big data processing. This tutorial covers multi-node Hadoop cluster configuration, YARN integration, and monitoring setup.

45 min 4 distros 296 views
databases Intermediate

Configure MinIO backup and disaster recovery with automated snapshots and replication

Configure comprehensive backup and disaster recovery for MinIO object storage with automated snapshots, cross-site replication, and encryption. Implement production-ready backup strategies to protect critical data and ensure business continuity.

45 min 4 distros 376 views
databases Advanced

Set up Spark 3.5 Delta Lake with MinIO for ACID transactions and big data analytics

Configure Apache Spark 3.5 with Delta Lake and MinIO object storage for ACID transactions, data versioning, and distributed analytics processing. Includes complete setup for production-grade data lake architecture.

45 min 4 distros 413 views
devops Intermediate

Configure MinIO with Apache Spark 3.5 for big data analytics and object storage integration

Set up Apache Spark 3.5 with MinIO S3-compatible object storage for scalable big data analytics. Configure distributed storage, implement data lake patterns, and run production analytics workflows on your cluster infrastructure.

45 min 4 distros 582 views

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