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Ollama on Ubuntu 24.04 LTS

Ollama is a local large-language-model runtime with an OpenAI-compatible API — pull open models (Llama, Mistral, Gemma and more) and serve them from your own VM. This image gives you a production-ready deployment within minutes of first boot — no dependency wrangling, no manual hardening checklist. Published and maintained by Derek Coleman & Associates Inc: freshly rebuilt against current security advisories and deployable straight from the Azure Marketplace into your own subscription.

Version: Ollama 0.31.1 (no models pre-pulled)Platform: Ubuntu 24.04 LTSPorts: 11434 (HTTP API — no built-in authentication)Category: AI & GPU

What's included

  • Ollama installed from the official upstream source
  • Ubuntu 24.04 LTS base with automatic security updates enabled
  • No shared or default passwords baked into the image
  • Trusted Launch support: Secure Boot + vTPM
  • Azure Monitor Agent, Defender for Cloud, and Update Manager install cleanly

Quick start

  1. Deploy from the Azure Marketplace (Get It Now → Create), choosing your SSH key at the Administration step.
  2. Allow inbound SSH (22) for yourself plus the application port(s): 11434 (API) — to your clients only; there is no authentication — restrict to your own IP where possible. The in-image firewall already allows them; only the Network Security Group (NSG) keeps them closed.
  3. SSH in, `ollama pull llama3.2`, and query the API (see First login below).
  4. Point OpenAI-compatible clients at http://<VM-IP>:11434/v1.

Common use cases

  • Private LLM inference endpoint
  • OpenAI-compatible API for internal apps
  • Prototyping with open-weight models
  • Air-gapped or data-resident AI

Why our images

Freshly rebuilt against the latest security advisories, no shared default credentials, Trusted Launch support, and automatic OS security updates — everything runs in your own Azure subscription under your governance.

Deploy Ollama in minutes

Production-ready, hardened, and maintained. Deploy straight from the Azure Marketplace into your subscription.