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
5,736

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

hosting
2,163

Install and configure Ollama for local AI models on Linux servers

devops
2,049

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

hosting
1,916

Install and configure Uptime Kuma for website monitoring with SSL and email alerts

monitoring
1,758

Recently published

Implement Apache load balancing with SSL termination and health checks

hosting
2 minutes ago

Setup Node.js error tracking with Sentry for production monitoring and debugging

monitoring
5 hours ago

Implement Node.js application monitoring with Prometheus metrics and Grafana dashboards

monitoring
14 hours ago

Implement OSPF multi-area design with FRRouting and advanced routing policies

networking
19 hours ago

Configure Istio security policies with external authorization services integration

security
1 day ago
"performance monitoring" × Clear all
monitoring Intermediate

Setup Node.js error tracking with Sentry for production monitoring and debugging

Configure Sentry error tracking for Node.js applications with PM2 process management, automated error reporting, and production-ready alerting to catch and debug issues before they affect users.

25 min 4 distros 34 views
security Advanced

Set up container runtime security with Falco and Sysdig for threat detection

Configure Falco for runtime security monitoring and Sysdig Agent for container visibility to detect threats in Kubernetes environments. Implement behavioral analysis, custom security rules, and threat detection policies for production container workloads.

45 min 4 distros 75 views
monitoring Advanced

Configure advanced Jaeger sampling strategies for high-traffic environments

Configure probabilistic, adaptive, and remote sampling strategies for Jaeger distributed tracing to optimize performance and storage costs in high-throughput production environments while maintaining observability.

45 min 4 distros 104 views
performance Advanced

Implement Spark SQL performance optimization with Catalyst optimizer and advanced tuning

Optimize Apache Spark 3.5 SQL performance using Catalyst optimizer with advanced query tuning, adaptive query execution, and production-grade configuration for high-throughput analytics workloads.

45 min 4 distros 109 views
monitoring Intermediate

Configure MariaDB 11.6 performance monitoring with Prometheus and Grafana dashboards

Set up comprehensive MariaDB monitoring with mysqld_exporter, Prometheus metrics collection, and custom Grafana dashboards for database performance insights and alerting.

35 min 4 distros 103 views
monitoring Intermediate

Monitor Caddy and Consul integration with Prometheus and Grafana dashboards

Set up comprehensive monitoring for Caddy reverse proxy and Consul service discovery with Prometheus metrics collection and Grafana dashboards for performance insights and alerting.

45 min 4 distros 64 views
databases Advanced

Optimize MongoDB 8.0 performance with advanced indexing strategies and aggregation pipelines

Master MongoDB 8.0 performance optimization through strategic index design, aggregation pipeline efficiency, and production-ready monitoring. Covers compound indexes, query analysis, memory management, and security hardening for high-throughput database workloads.

45 min 4 distros 63 views
databases Advanced

Optimize Elasticsearch 8 search performance with custom analyzers and field mappings

Configure custom text analyzers, optimize field mappings, and implement index templates to dramatically improve Elasticsearch search performance and relevance for production workloads.

45 min 4 distros 81 views
databases Intermediate

Set up MySQL point-in-time recovery with binary logs for database backup and restore

Configure MySQL binary logging and implement automated point-in-time recovery procedures for comprehensive database backup and restore operations with monitoring.

45 min 4 distros 96 views
databases Advanced

Configure MongoDB sharding with zone-based data distribution for geographic workloads

Set up MongoDB sharding with geographic zones to distribute data based on location, ensuring optimal performance for global applications and regulatory compliance.

45 min 4 distros 85 views
performance Intermediate

Optimize Varnish 7 cache storage with memory tuning and persistence configuration

Configure Varnish 7 memory allocation and storage backends for optimal cache performance. Set up file-based persistence and tune memory parameters for high-traffic workloads with monitoring.

25 min 4 distros 188 views
monitoring Intermediate

Monitor Varnish 7 performance with Prometheus and Grafana dashboards

Set up comprehensive Varnish monitoring using prometheus-varnish-exporter, custom Grafana dashboards, and performance alerting rules for production cache optimization.

25 min 4 distros 160 views

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