Description

The idea is to implement the SUSE Observability Model Context Protocol (MCP) Server as a specialized, middle-tier API designed to translate the complex, high-cardinality observability data from StackState (topology, metrics, and events) into highly structured, contextually rich, and LLM-ready snippets.

This MCP Server abstract the StackState APIs. Its primary function is to serve as a Tool/Function Calling target for AI agents. When an AI receives an alert or a user query (e.g., "What caused the outage?"), the AI calls an MCP Server endpoint. The server then fetches the relevant operational facts, summarizes them, normalizes technical identifiers (like URNs and raw metric names) into natural language concepts, and returns a concise JSON or YAML payload. This payload is then injected directly into the LLM's prompt, ensuring the final diagnosis or action is grounded in real-time, accurate SUSE Observability data, effectively minimizing hallucinations.

Goals

  • Grounding AI Responses: Ensure that all AI diagnoses, root cause analyses, and action recommendations are strictly based on verifiable, real-time data retrieved from the SUSE Observability StackState platform.
  • Simplifying Data Access: Abstract the complexity of StackState's native APIs (e.g., Time Travel, 4T Data Model) into simple, semantic functions that can be easily invoked by LLM tool-calling mechanisms.
  • Data Normalization: Convert complex, technical identifiers (like component URNs, raw metric names, and proprietary health states) into standardized, natural language terms that an LLM can easily reason over.
  • Enabling Automated Remediation: Define clear, action-oriented MCP endpoints (e.g., execute_runbook) that allow the AI agent to initiate automated operational workflows (e.g., restarts, scaling) after a diagnosis, closing the loop on observability.

 Hackweek STEP

  • Create a functional MCP endpoint exposing one (or more) tool(s) to answer queries like "What is the health of service X?") by fetching, normalizing, and returning live StackState data in an LLM-ready format.

 Scope

  • Implement read-only MCP server that can:
    • Connect to a live SUSE Observability instance and authenticate (with API token)
    • Use tools to fetch data for a specific component URN (e.g., current health state, metrics, possibly topology neighbors, ...).
    • Normalize response fields (e.g., URN to "Service Name," health state DEVIATING to "Unhealthy", raw metrics).
    • Return the data as a structured JSON payload compliant with the MCP specification.

Deliverables

  • MCP Server v0.1 A running Golang MCP server with at least one tool.
  • A README.md and a test script (e.g., curl commands or a simple notebook) showing how an AI agent would call the endpoint and the resulting JSON payload.

Outcome A functional and testable API endpoint that proves the core concept: translating complex StackState data into a simple, LLM-ready format. This provides the foundation for developing AI-driven diagnostics and automated remediation.

Resources

  • https://www.honeycomb.io/blog/its-the-end-of-observability-as-we-know-it-and-i-feel-fine
  • https://www.datadoghq.com/blog/datadog-remote-mcp-server
  • https://modelcontextprotocol.io/specification/2025-06-18/index
  • https://modelcontextprotocol.io/docs/develop/build-server

 Basic implementation

  • https://github.com/drutigliano19/suse-observability-mcp-server

Results

Successfully developed and delivered a fully functional SUSE Observability MCP Server that bridges language models with SUSE Observability's operational data. This project demonstrates how AI agents can perform intelligent troubleshooting and root cause analysis using structured access to real-time infrastructure data.

Example execution

Prompt: The application in sock-shop namespace is very slow and seems to have a problem

Answer:

Based on the investigation, I have concluded the following:

  • catalogue Service is the Root Cause: The catalogue service is in a CRITICAL state, experiencing a severe performance degradation that started around 17:15:00. This is evidenced by a sharp increase in both response times (exceeding 3.5 seconds) and 5xx error rates (peaking over 9%).

  • front-end Service is a Victim: The front-end service is in a DEVIATING state solely due to an increase in 5xx errors it is receiving. Its own performance monitors are clear, indicating that it is being affected by a downstream dependency.

  • Inferred Dependency: Although I was unable to confirm the direct dependency via the topology query, the correlated timing and the nature of the errors strongly suggest that the front-end service relies on the catalogueservice. When catalogue fails, front-end reports errors.

Conclusion and Recommendation The root cause of the performance issue in the sock-shop namespace is the failure of the catalogue service.

I recommend that the engineering team immediately investigate the catalogue service to diagnose the cause of its high latency and error rates. The front-end service is expected to recover once the catalogue service is restored to a healthy state.

This project is part of:

Hack Week 25

Activity

  • 26 days ago: ygutierrez joined this project.
  • 26 days ago: ygutierrez left this project.
  • 26 days ago: jordimassaguerpla joined this project.
  • about 1 month ago: pgonin liked this project.
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  • about 2 months ago: ygutierrez liked this project.
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  • 3 months ago: drutigliano liked this project.
  • 3 months ago: drutigliano added keyword "suseobservability" to this project.
  • 3 months ago: drutigliano added keyword "ai" to this project.
  • 3 months ago: drutigliano added keyword "agents" to this project.
  • 3 months ago: drutigliano added keyword "agenticai" to this project.
  • 3 months ago: drutigliano added keyword "mcpserver" to this project.
  • 3 months ago: drutigliano added keyword "observability" to this project.
  • 3 months ago: drutigliano added keyword "artificial-intelligence" to this project.
  • All Activity

    Comments

    • rcabello
      3 months ago by rcabello | Reply

      This project looks really interesting! I can help with the integration with the Rancher AI agent https://github.com/rancher-sandbox/rancher-ai-agent

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    Project Repository: github.com/alexander-demicev/llmserverless


    What This Project Does

    A key feature is hybrid deployment: requests can be routed based on complexity or privacy needs. Simple or low-sensitivity queries can use public APIs (like OpenAI), while complex or private requests are handled in-house on local infrastructure. This flexibility allows balancing cost, privacy, and performance - using cloud for routine tasks and on-premises resources for sensitive or demanding workloads.

    A complete, self-scaling LLM infrastructure that:

    • Scales to zero when idle (no idle costs)
    • Scales up automatically when requests come in
    • Adds more nodes when needed, removes them when demand drops
    • Runs on any infrastructure - laptop, bare metal, or cloud

    Think of it as "serverless for LLMs" - focus on building, the infrastructure handles itself.

    How It Works

    A combination of open source tools working together:

    Flow:

    • Users interact with OpenWebUI (chat interface)
    • Requests go to LiteLLM Gateway
    • LiteLLM routes requests to:
      • Ollama (Knative) for local model inference (auto-scales pods)
      • Or cloud APIs for fallback


    issuefs: FUSE filesystem representing issues (e.g. JIRA) for the use with AI agents code-assistants by llansky3

    Description

    Creating a FUSE filesystem (issuefs) that mounts issues from various ticketing systems (Github, Jira, Bugzilla, Redmine) as files to your local file system.

    And why this is good idea?

    • User can use favorite command line tools to view and search the tickets from various sources
    • User can use AI agents capabilities from your favorite IDE or cli to ask question about the issues, project or functionality while providing relevant tickets as context without extra work.
    • User can use it during development of the new features when you let the AI agent to jump start the solution. The issuefs will give the AI agent the context (AI agents just read few more files) about the bug or requested features. No need for copying and pasting issues to user prompt or by using extra MCP tools to access the issues. These you can still do but this approach is on purpose different.

    Goals

    1. Add Github issue support
    2. Proof the concept/approach by apply the approach on itself using Github issues for tracking and development of new features
    3. Add support for Bugzilla and Redmine using this approach in the process of doing it. Record a video of it.
    4. Clean-up and test the implementation and create some documentation
    5. Create a blog post about this approach

    Resources

    There is a prototype implementation here. This currently sort of works with JIRA only.


    Backporting patches using LLM by jankara

    Description

    Backporting Linux kernel fixes (either for CVE issues or as part of general git-fixes workflow) is boring and mostly mechanical work (dealing with changes in context, renamed variables, new helper functions etc.). The idea of this project is to explore usage of LLM for backporting Linux kernel commits to SUSE kernels using LLM.

    Goals

    • Create safe environment allowing LLM to run and backport patches without exposing the whole filesystem to it (for privacy and security reasons).
    • Write prompt that will guide LLM through the backporting process. Fine tune it based on experimental results.
    • Explore success rate of LLMs when backporting various patches.

    Resources

    • Docker
    • Gemini CLI

    Repository

    Current version of the container with some instructions for use are at: https://gitlab.suse.de/jankara/gemini-cli-backporter


    Extended private brain - RAG my own scripts and data into offline LLM AI by tjyrinki_suse

    Description

    For purely studying purposes, I'd like to find out if I could teach an LLM some of my own accumulated knowledge, to use it as a sort of extended brain.

    I might use qwen3-coder or something similar as a starting point.

    Everything would be done 100% offline without network available to the container, since I prefer to see when network is needed, and make it so it's never needed (other than initial downloads).

    Goals

    1. Learn something about RAG, LLM, AI.
    2. Find out if everything works offline as intended.
    3. As an end result have a new way to access my own existing know-how, but so that I can query the wisdom in them.
    4. Be flexible to pivot in any direction, as long as there are new things learned.

    Resources

    To be found on the fly.

    Timeline

    Day 1 (of 4)

    • Tried out a RAG demo, expanded on feeding it my own data
    • Experimented with qwen3-coder to add a persistent chat functionality, and keeping vectors in a pickle file
    • Optimizations to keep everything within context window
    • Learn and add a bit of PyTest

    Day 2

    • More experimenting and more data
    • Study ChromaDB
    • Add a Web UI that works from another computer even though the container sees network is down

    Day 3

    • The above RAG is working well enough for demonstration purposes.
    • Pivot to trying out OpenCode, configuring local Ollama qwen3-coder there, to analyze the RAG demo.
    • Figured out how to configure Ollama template to be usable under OpenCode. OpenCode locally is super slow to just running qwen3-coder alone.

    Day 4 (final day)

    • Battle with OpenCode that was both slow and kept on piling up broken things.
    • Call it success as after all the agentic AI was working locally.
    • Clean up the mess left behind a bit.

    Blog Post

    Summarized the findings at blog post.


    Creating test suite using LLM on existing codebase of a solar router by fcrozat

    Description

    Two years ago, I evaluated solar routers as part of hackweek24, I've assembled one and it is running almost smoothly.

    However, its code quality is not perfect and the codebase doesn't have any testcase (which is tricky, since it is embedded code and rely on getting external data to react).

    Before improving the code itself, a testsuite should be created to ensure code additional don't cause regression.

    Goals

    Create a testsuite, allowing to test solar router code in a virtual environment. Using LLM to help to create this test suite.

    If succesful, try to improve the codebase itself by having it reviewed by LLM.

    Resources

    Solar router github project


    DNS management with DNSControl by itorres

    Description

    We use several systems to manage DNS at SUSE and openSUSE: BIND, external providers, PowerDNS... each of them is managed in a different way either with raw zones (BIND) or Terraform (external providers).

    DNSControl is an opinionated tool to manage DNS as code while being provider agnostic. It's developed and used by StackExchange, was spearheaded by Tom Limoncelly and is already being used to manage DNS for openSUSE.

    Implementing DNSControl should allow us to have a single DNS operations interface that end users can leverage.

    This would reduce complexity for end users as they can use a single simplified ECMAScript based DSL instead of BIND zones for internal and HCL config for external.

    Operations for our IT organization would be greatly reduced. DNSControl itself has several internal checks that reduce our need to do linting and we can concentrate on implementing logical checks based on ownership.

    This simplifies reviews a lot and the integration with BIND and providers allows our IT organization to implement an apply on merge.

    At an organizational level it will separate our DNS tasks from other IT operations, speeding up DNS changes and allowing us to delegate DNS reviews to service desk or even customer teams through CODEOWNERS.

    Goals

    • Create a test subdomain in one of our internal BIND servers to be managed with DNSControl.
    • Create an internal DNSControl repository to implement gitops for DNS.
    • Deploy DNS changes strictly through gitops.

    Extended goals

    • Implement CODEOWNERS.
    • Replicate main goals for external DNS.

    Resources


    Bugzilla goes AI - Phase 1 by nwalter

    Description

    This project, Bugzilla goes AI, aims to boost developer productivity by creating an autonomous AI bug agent during Hackweek. The primary goal is to reduce the time employees spend triaging bugs by integrating Ollama to summarize issues, recommend next steps, and push focused daily reports to a Web Interface.

    Goals

    To reduce employee time spent on Bugzilla by implementing an AI tool that triages and summarizes bug reports, providing actionable recommendations to the team via Web Interface.

    Project Charter

    Bugzilla goes AI Phase 1

    Description

    Project Achievements during Hackweek

    In this file you can read about what we achieved during Hackweek.

    Project Achievements


    Exploring Modern AI Trends and Kubernetes-Based AI Infrastructure by jluo

    Description

    Build a solid understanding of the current landscape of Artificial Intelligence and how modern cloud-native technologies—especially Kubernetes—support AI workloads.

    Goals

    Use Gemini Learning Mode to guide the exploration, surface relevant concepts, and structure the learning journey:

    • Gain insight into the latest AI trends, tools, and architectural concepts.
    • Understand how Kubernetes and related cloud-native technologies are used in the AI ecosystem (model training, deployment, orchestration, MLOps).

    Resources

    • Red Hat AI Topic Articles

      • https://www.redhat.com/en/topics/ai
    • Kubeflow Documentation

      • https://www.kubeflow.org/docs/
    • Q4 2025 CNCF Technology Landscape Radar report:

      • https://www.cncf.io/announcements/2025/11/11/cncf-and-slashdata-report-finds-leading-ai-tools-gaining-adoption-in-cloud-native-ecosystems/
      • https://www.cncf.io/wp-content/uploads/2025/11/cncfreporttechradar_111025a.pdf
    • Agent-to-Agent (A2A) Protocol

      • https://developers.googleblog.com/en/a2a-a-new-era-of-agent-interoperability/


    Explore LLM evaluation metrics by thbertoldi

    Description

    Learn the best practices for evaluating LLM performance with an open-source framework such as DeepEval.

    Goals

    Curate the knowledge learned during practice and present it to colleagues.

    -> Maybe publish a blog post on SUSE's blog?

    Resources

    https://deepeval.com

    https://docs.pactflow.io/docs/bi-directional-contract-testing