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docs(nav): group the sidebar into a guided path and make the devices matrix the vendor index - #838

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docs(nav): group the sidebar into a guided path and make the devices matrix the vendor index#838
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@mesutoezdil mesutoezdil commented Sep 2, 2026

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/kind documentation

Stacks on #837 and #839, both included here so the matrix links and the sidebar change land together and no merge order can orphan a page.
Follows the reorganization plan: Introduction carries the first impression only and the architecture pages move to Design and develop, Install is grouped by approach into HAMi, HAMi-DRA, Volcano-HAMi and KAI-scheduler-HAMi, and the thirteen device categories come out of the sidebar now that the matrix reaches every page underneath them. Without that last part the change would have left fifty five pages reachable only by URL, so the matrix gained a per vendor list of all sixty eight first.

Part of 689

Adii-45 and others added 5 commits July 29, 2026 22:02
Signed-off-by: Aditya Kumar Nayak <adi.nayak45@gmail.com>
Signed-off-by: Aditya Kumar Nayak <adi.nayak45@gmail.com>
Signed-off-by: Aditya Kumar Nayak <adi.nayak45@gmail.com>
Signed-off-by: Aditya Kumar Nayak <adi.nayak45@gmail.com>
…lcano vGPU and KAI

Adds Choose your setup as the first page under Get Started, so readers pick
a setup before they reach an install guide.

It covers two questions. First, HAMi or HAMi-DRA: classic HAMi unless the
cluster is on Kubernetes 1.34 with the DRA Consumable Capacity feature gate,
CDI and driver 440. Second, HAMi, Volcano vGPU or KAI: these schedule, and
all three rely on HAMi-core for isolation, so the choice follows whichever
scheduler is already in use.

Part of Project-HAMi#689

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
@hami-robot hami-robot Bot added the kind/documentation Improvements or additions to documentation label Sep 2, 2026
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[APPROVALNOTIFIER] This PR is NOT APPROVED

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📒 Files selected for processing (2)
  • docs/userguide/device-supported.md
  • i18n/zh/docusaurus-plugin-content-docs/current/userguide/device-supported.md
📝 Walkthrough

Walkthrough

The documentation adds setup-selection guidance, expands device-support references for HAMi v2.10.0, adds Chinese translations, and reorganizes sidebar categories and localization metadata.

Changes

Documentation updates

Layer / File(s) Summary
Setup selection guidance
docs/get-started/choose-your-setup.md, i18n/zh/.../get-started/choose-your-setup.md
Adds English and Chinese guidance for choosing classic HAMi, HAMi-DRA, Volcano vGPU, and KAI Scheduler, including prerequisites, comparison tables, decision guidance, and device-plugin ownership notes.
Device support reference
docs/userguide/device-supported.md, i18n/zh/.../userguide/device-supported.md
Updates device matrices for HAMi v2.10.0 with support status, isolation and multi-card capabilities, component coverage, and vendor guide indexes.
Sidebar and localization metadata
sidebars.js, i18n/zh/docusaurus-plugin-content-docs/current.json
Reorganizes documentation categories and synchronizes Chinese category labels and generated-index metadata.

Estimated code review effort: 3 (Moderate) | ~20 minutes

Suggested reviewers: rootsongjc

Merge Risk: 🟡 Moderate · up to 16158

The device-support guide may lead users to choose or deploy HAMi-DRA under a false understanding of its scheduling role. Correct the English and Chinese descriptions before merge.

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Check name Status Explanation
Docstring Coverage ✅ Passed No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 1…
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Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title accurately summarizes the two main changes: reorganizing the documentation sidebar and making the supported devices matrix the vendor index.
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Follows the reorganization plan rather than the summary in the issue.

1.2 Introduction carries the first impression only: what HAMi is, device
sharing and device resource isolation. GPU virtualization, the architecture
pages, the GPU stack and driver pages move to Design and develop next to the
developer guide.

1.4 Install is grouped by approach: HAMi, HAMi-DRA, Volcano-HAMi and
KAI-scheduler-HAMi.

Vendor guides collect the device categories behind the supported devices
matrix. Operate collects configure, monitoring, benchmarks, the WebUI guide,
Kueue, troubleshooting and the FAQ.

No file moves, so every page keeps its URL and no redirects are needed. The
sidebar holds the same 129 document ids before and after.

Part of Project-HAMi#689

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
…components

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>

# Conflicts:
#	docs/userguide/device-supported.md
#	i18n/zh/docusaurus-plugin-content-docs/current/userguide/device-supported.md
…ce categories

Item 1.6 of the plan marks the thirteen device categories as no longer
necessary once the matrix reaches every guide. The matrix reached only the
thirteen entry pages, so this adds a per vendor list of every page underneath
them, sixty eight in total, and then removes the categories from the sidebar.

Vendor guides now holds the matrix alone. Every page that left the sidebar is
linked from it, checked by comparing the two id sets against the links on the
page.

Part of Project-HAMi#689

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
@mesutoezdil mesutoezdil changed the title docs(nav): group the sidebar into a guided path docs(nav): group the sidebar into a guided path and make the devices matrix the vendor index Sep 2, 2026
…lcano vGPU and KAI

Adds Choose your setup as the first page under Get Started, so readers pick
a setup before they reach an install guide.

It covers two questions. First, HAMi or HAMi-DRA: classic HAMi unless the
cluster is on Kubernetes 1.34 with the DRA Consumable Capacity feature gate,
CDI and driver 440. Second, HAMi, Volcano vGPU or KAI: these schedule, and
all three rely on HAMi-core for isolation, so the choice follows whichever
scheduler is already in use.

Part of Project-HAMi#689

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
Signed-off-by: mesutoezdil <mesudozdil@gmail.com>

# Conflicts:
#	docs/get-started/choose-your-setup.md
#	i18n/zh/docusaurus-plugin-content-docs/current/get-started/choose-your-setup.md
#	sidebars.js
The latest HAMi release is v2.10.0, not v2.9.0. Biren ships in it, so its
status goes back to Stable.

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
The volcano vGPU guide says Volcano > v1.9, which excludes v1.9 itself.

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
Kunlunxin, Vastai, Biren and AWS Neuron carried isolation values the code
does not back. Checked the v2.10.0 chart device config and each device guide:

- Kunlunxin exposes vxpu and vxpu-memory but no core resource, so
  CoreIsolation is No
- Vastai exposes only va, so both are No
- Biren exposes only birentech.com/gpu, so both are No
- AWS Neuron exposes neuroncore, so CoreIsolation is Yes

These values predate this branch. The page defines the columns as a hard per
container limit, and without a resource name there is no way to request one.

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
@rootsongjc

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@archlitchi can you take a look

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Actionable comments posted: 1

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Inline comments:
In `@docs/userguide/device-supported.md`:
- Line 39: Update the device-supported documentation at
docs/userguide/device-supported.md:39 and mirror the same correction at
i18n/zh/docusaurus-plugin-content-docs/current/userguide/device-supported.md:40.
Describe HAMi-DRA as converting GPU requests into DRA ResourceClaim objects,
with Kubernetes and a DRA-aware scheduler handling allocation and Pod placement;
retain the existing scheduler descriptions for Volcano and KAI.

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📥 Commits

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📒 Files selected for processing (6)
  • docs/get-started/choose-your-setup.md
  • docs/userguide/device-supported.md
  • i18n/zh/docusaurus-plugin-content-docs/current.json
  • i18n/zh/docusaurus-plugin-content-docs/current/get-started/choose-your-setup.md
  • i18n/zh/docusaurus-plugin-content-docs/current/userguide/device-supported.md
  • sidebars.js

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Comment thread docs/userguide/device-supported.md
Comment thread docs/userguide/device-supported.md Outdated
Signed-off-by: mesutoezdil <mesudozdil@gmail.com>

# Conflicts:
#	sidebars.js
The volcano-vgpu-device-plugin README lists "Volcano version >= 1.9" as
a prerequisite, so v1.9 itself is supported. "Volcano later than v1.9"
excluded it. Fixed in both languages.

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
…oning

togettoyou pointed out the old name and definition conflated multi-card
partitioning with requesting multiple whole cards. Renamed the column and
clarified the definition in both languages.

Also flips AWS Neuron's value to No: pkg/device/awsneuron/device.go
splitCoreRequest only spans multiple devices with each getting the full
coresPerDevice, so a multi-device request uses whole devices rather than
partitioned ones.

Signed-off-by: mesutoezdil <mesudozdil@gmail.com>
Signed-off-by: mesutoezdil <mesudozdil@gmail.com>

# Conflicts:
#	sidebars.js
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