0 tutorials · 40 guides
Learn Docker Compose for production architecture, security, persistence, health checks, releases, recovery, and the limits of a single-host deployment model.
Understand shared hosting to cloud VM migration for SaaS teams, including architecture, data sync, DNS cutover, rollback, security, and recovery planning.
Learn restore testing for production VMs using recovery-point validation, RPO, RTO, application checks, isolation, and a practical disaster recovery testing checklist.
Compare shared vs dedicated vCPU by CPU predictability, sustained load, latency, workload fit, and when General Purpose or CPU-Optimized makes sense.
Compare 2 vCPU vs 4 vCPU cloud VMs using CPU pressure, concurrency, latency, queues, and workload evidence instead of environment labels.
Learn what a 2 vCPU / 2 GB cloud VM can run, where CPU, RAM, and storage limits appear, and when to resize websites, APIs, Docker, and dev workloads.
Learn VM sizing by matching CPU, RAM, storage, network, and operating headroom to real workload behavior, then validate the choice with production metrics.
Learn when VPS application hosting fits small teams, when one VM is enough, and when to separate services, use an app platform, or move toward Kubernetes.
Learn when to separate app and database servers for SaaS, compare managed vs self-hosted paths, and plan networking, recovery, cost, and migration.
Learn when SaaS app uploads should stay on VM disk or move to object storage, with guidance on durability, security, scaling, migration, and Raff pricing.
Learn cloud VM vs app platform trade-offs for startups, including control, deployment speed, cost, scaling, storage, and when each model fits production.
Learn how to safely set up block storage volumes on Linux VMs with disk checks, mount paths, fstab, permissions, backups, and restore planning.
Learn a VPS migration checklist for provider-to-provider moves, including data sync, DNS cutover, validation, rollback criteria, and safe source retirement.
Learn how backup monitoring detects failed and stale recovery points, broken chains, storage issues, and restore evidence that no longer meets production recovery objectives.
Learn how a backup retention policy sets daily, weekly, and monthly recovery points for production VMs while balancing restore needs, risk, and cost control.
Learn how to evaluate VM disk storage for production apps, including capacity planning, local storage benefits, failure risks, and when to use other storage layers.
Learn how to choose a VPS provider with a 10-point framework for performance, support, pricing, backups, security, location, scalability, and lock-in.
Learn what a VPS is used for, which workloads fit virtual servers, and when websites, apps, databases, Docker, automation, or Windows need another hosting model.
Compare the best VPS hosting providers by performance, support, pricing, locations, backups, and lock-in using a transparent decision framework.
Compare monthly VPS plans, hourly and pay-as-you-go billing, long-term discounts, prorated credits, and the pricing model that fits your workload.
Learn what a VPS uptime SLA means, how 99.9% converts to downtime, and how credits, exclusions, measurement rules, and claim windows affect buyers.
Learn how to benchmark VPS CPU, NVMe storage, network, consistency, and price-performance without being misled by one synthetic score.
Learn how VPS hosting works, from virtualization and resource allocation to networking, storage, isolation, performance, security, and server management.
Learn how to choose VPS hosting by comparing control, management, sizing, operating systems, pricing, security, reliability, recovery, and growth requirements.
Learn how to design production app storage and recovery with VM disks, volumes, object storage, backups, and restore testing.
Learn how portable serverless handlers reduce Lambda lock-in, keep functions easier to move, and support standard runtimes on Raff Functions.
Learn when to use serverless functions for webhooks, when VMs are better, and how to design webhook retries, logs, security, and storage.
Learn when to run cron jobs on serverless functions or VMs, with examples for scheduled tasks, reports, syncs, retries, and Raff Functions.
Learn how serverless function pricing works for CPU, memory, requests, egress, cron jobs, webhooks, storage events, and Raff Functions.
Learn when small teams should use serverless functions or VMs for apps, cron jobs, webhooks, storage events, and background work on Raff.
Learn the difference between VPS, cloud VM, and cloud server, when the terms overlap, and how to choose the right virtual server for apps, websites, and workloads.
Learn when VPS web hosting makes sense for small teams, with a decision framework for shared hosting, VPS hosting, managed hosting, cloud VMs, performance, security, and cost.
Learn how to compare VPS hosting and AWS EC2 with a decision framework for pricing, billing, storage, bandwidth, networking, scaling, and team complexity.
Learn how to compare cheap VPS and reliable VPS hosting with a decision framework for workload risk, uptime, storage, bandwidth, backups, and support.
Learn how to choose the best VPS hosting for developers with a decision framework for apps, APIs, Docker, CI/CD, databases, and staging.
Understand cloud VPS vs traditional VPS hosting with a decision framework for control, scaling, storage, pricing, reliability, and developer workflows.
Learn when a small business needs a VPS, with 9 practical use cases for websites, apps, remote desktops, databases, automation, and backups.
Understand the infrastructure AI coding agents need, from clean cloud dev environments to testing VMs, secrets isolation, and workload sizing.
Learn cloud server right-sizing with a practical framework for choosing VM CPU, memory, and storage without overpaying or underbuilding.
Learn how to debug a website not loading on a cloud VM. Check DNS, firewall, web server status, ports, app processes, and logs.
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