huaweicloud/huaweicloud-skills · skills/bigdata/mrs/huawei-cloud-mrs-host-fault-diagnose/SKILL.md

huawei-cloud-mrs-host-fault-diagnose skillA

huawei-cloud-mrs-host-fault-diagnose is agent-read markdown (skill) from huaweicloud/huaweicloud-skills: Huawei Cloud MRS cluster fault diagnosis skill. Diagnoses service faults, instance faults, and host faults through progressive root cause localization: quick log scan first, host troubleshooting when host issues are found, detailed investigation when no conclusion is reached. Driven by the built-in LakeWatch API client and the per-component knowledge base under components/. No commands outside the knowledge base are fabricated. Applicable to MRS fault diagnosis and root cause localization scenar.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add huaweicloud/huaweicloud-skills/huawei-cloud-mrs-host-fault-diagnose@git:20260903.b34fbb6
Exact content
mdr add huaweicloud/huaweicloud-skills/huawei-cloud-mrs-host-fault-diagnose@sha256:babc50c91702a1ed

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_ququw5qmgigljkg5.svg)](https://markdownregistry.com/a/art_ququw5qmgigljkg5)

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Versions

versioncommittedcommitsizeaudit
git:20260903.b34fbb6 latest2026-09-03 b34fbb6 24,524 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (24524 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

huaweicloud/huaweicloud-skills · 49 stars · license MIT · pushed 2026-09-18 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_ququw5qmgigljkg5
GET https://markdownregistry.com/api/v1/resolve?ref=huaweicloud/huaweicloud-skills/huawei-cloud-mrs-host-fault-diagnose
GET https://markdownregistry.com/api/v1/blob/babc50c91702a1ede012e62caf286aa441deb112b6d48d2bbf61948ae3e04ada

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.