What is the difference between this volcano project and volcano plugin in huawei cloud CCE product?

[cauwulixuan]

What is the difference between this volcano project and volcano plugin in huawei cloud CCE product?

In huawei cloud CCE product, after installing volcano plugin, several plugin configs were found in volcano-scheduler-configmap, like:

apiVersion: v1
data:
  volcano-scheduler.conf: |
    actions: "enqueue, allocate, backfill"
    tiers:
    - plugins:
      - name: priority
      - name: gang
      - name: conformance
    - plugins:
      - name: overcommit
      - name: drf
      - name: predicates
      - name: proportion
      - name: nodeorder
      - name: binpack
    - plugins:
      - cce-gpu-topology-predicate
      - cce-gpu-topology-priority
      - cce-gpu
kind: ConfigMap

What confused me was the plugins (cce-gpu-topology-predicate, cce-gpu-topology-priority, cce-gpu) that were not in the volcano project. So how do these plugins with prefix cce- work?

[stale[bot]]

Hello 👋 Looks like there was no activity on this issue for last 90 days. Do you mind updating us on the status? Is this still reproducible or needed? If yes, just comment on this PR or push a commit. Thanks! 🤗 If there will be no activity for 60 days, this issue will be closed (we can always reopen an issue if we need!).

[hwdef]

This question should be asked to Huawei Cloud CCE's customer service staff

[stale[bot]]

Hello 👋 Looks like there was no activity on this issue for last 90 days. Do you mind updating us on the status? Is this still reproducible or needed? If yes, just comment on this PR or push a commit. Thanks! 🤗 If there will be no activity for 60 days, this issue will be closed (we can always reopen an issue if we need!).

[stale[bot]]

Closing for now as there was no activity for last 60 days after marked as stale, let us know if you need this to be reopened! 🤗

[lowang-bh]

Maybe it is custom plugins developed by huawei cloud CCE. Volcano support custom plugins feature.