Virtua.Cloud Knowledge Base

Get more from your servers

Guides, tutorials, and references to help you get the most out of your servers.

TutorialStep-by-step guides to get things done55 articles
ConceptUnderstand how things work under the hood18 articles
CheatsheetQuick references you can bookmark4 articles
ChangelogProduct updates and new features0 articles
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Tutorial

Hermes Agent + Ollama: Run a Fully Local AI Agent on a VPS

Pair Hermes Agent with Ollama for fully local inference: honest hardware requirements, the 64k context caveat, setup steps, and the hybrid approach we actually recommend.

4 min readRead
Tutorial

Run Hermes Agent with Docker Compose on a VPS

Deploy Hermes Agent with the official docker-compose.yml: gateway and dashboard services, host-mounted memory, SSH-tunneled dashboard, painless updates and backups.

5 min readRead
Tutorial

Migrate Windows Server to Cloud VM with Veeam Bare Metal Restore

Move a physical or virtual Windows Server to a KVM-based cloud VM using Veeam Agent bare-metal recovery. Covers VirtIO driver injection into recovery media, disk mapping, and post-restore validation.

12 min readRead
Tutorial

Self-Host Langfuse on a VPS for LLM Observability

Deploy Langfuse v3 with Docker Compose on your own VPS. Trace LLM calls, track costs, run automated evaluations with DeepEval, and wire quality gates into your CI/CD pipeline.

11 min readRead
Tutorial

Self-Host Uptime Kuma and Beszel on a VPS with Docker Compose

Deploy Uptime Kuma for external uptime monitoring and Beszel for lightweight server metrics on a single VPS. Docker Compose setup with notifications, alerts, status pages, and security hardening.

15 min readRead
Tutorial

Self-Host Plausible Analytics on a VPS with Docker Compose

Deploy Plausible Community Edition on your VPS with Docker Compose. Full lifecycle guide covering setup, tracking integration, custom events, backups, and updates.

12 min readRead
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