doca-urom SKILL.md skillA
doca-urom from nvidia/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nvidia/skills/doca-urom@git:20261028.3d06e7ePins git:20261028.3d06e7e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nvidia/skills
- Path
skills/doca-urom/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261028.3d06e7e, committed Oct 28, 2026
- First version recorded
- Jul 17, 2026
- Size
- 16,656 bytes
- Repository stars
- 3,871
- License
- Apache-2.0
Host-side DOCA UROM library (doca_urom_*): offload an HPC / UCX / MPI application's remote memory operations (puts, gets, atomics, collectives) from the host CPU onto a BlueField DPU. Trigger on "MPI all-reduce burning host CPU", "push UCX traffic onto the BlueField", "first doca_urom call returns NOT_PERMITTED", or "host library and DPU service look out of sync", even without naming DOCA UROM. An offload needs both halves: this host library and the UROM Service on the DPU (doca-urom-svc)…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# DOCA UROM ## Examples - **"Push UCX traffic onto the BlueField."** — this is in scope. Stay on host-side `doca-urom`; do not deploy the DPU-side UROM Service here. - **"First doca_urom call returns NOT_PERMITTED."** — check host/service version alignment and the RDMA substrate first. ## Instructions Follow Loading order below. Open the tasks companion for configure / offload / debug. Open the capabilities companion for service vs worker contexts. Do not open every companion file. **Where to start:** This skill assumes DOCA is installed on both host and BlueField, the DOCA UROM Service is deployed and running on the BlueField, and the user is doing **hands-on UROM work from the host side** — using `doca-urom` from an HPC / UCX / MPI stack to enqueue remote memory operations (puts, gets, atomics, active messages, collectives) the DPU executes on the host's behalf. Open the tasks companion to *do* something (configure / build / modify / run / test / debug); open the capabilities companion for *what the host-side UROM API expresses* on this version + BlueField + UROM Service version. If DOCA is not installed, route to `doca-setup/SKILL.md` first; for the **DPU-side …
Read the whole file at its exact version.
How to install
mdr add nvidia/skills/doca-urom@sha256:b3ce9f5e97e94481The line at the top of this page pins the label git:20261028.3d06e7e, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_blt7h7btxxjqqeqw)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jul 17, 2026 and Oct 28, 2026, about one every 26 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261028.3d06e7e latest | 2026-10-28 | 3d06e7e | 16,656 B | A | view · diff |
| git:20261022.a4cf47e | 2026-10-22 | a4cf47e | 16,647 B | A | view · diff |
| git:20261014.bbb601a | 2026-10-14 | bbb601a | 19,512 B | A | view · diff |
| git:20260727.a5736e4 | 2026-07-27 | a5736e4 | 18,793 B | A | view · diff |
| git:20260717.f64fa0e | 2026-07-17 | f64fa0e | 18,755 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (16656 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
nvidia/skills · 3,871 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_blt7h7btxxjqqeqw GET https://markdownregistry.com/api/v1/resolve?ref=nvidia/skills/doca-urom GET https://markdownregistry.com/api/v1/blob/b3ce9f5e97e9448153f7510fffc87f453210801bd6cb27c5fdfbb837226de8a0
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.