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Yang, Tong 5914b67d13 MRS UMN Doc 20240802 version 
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Yang, Tong <yangtong2@huawei.com>
Co-committed-by: Yang, Tong <yangtong2@huawei.com>
2024-09-28 19:04:58 +00:00

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Managing Global User Policies

Scenario

If a tenant uses a Superior scheduler, you can configure the global policy for users to use the resource scheduler, including:

  • Maximum running apps
  • Maximum pending apps
  • Default queue

Procedure

  • Add a policy.
    1. On MRS Manager, choose Tenant Resources.
    2. Choose Dynamic Resource Plan.
    3. Click the Global User Policy tab.

      defaults(default setting) indicates that the policy specified for defaults is used if a user does not have a global policy. The default policy cannot be deleted.

    4. Click Create Global User Policy. In the displayed dialog box, set the following parameters:
      • Cluster: Select the target cluster. (This parameter is unavailable for clusters of MRS 3.3.0 or later.)
      • Username: indicates the user for whom resource scheduling is controlled. Enter an existing username in the current cluster.
      • Max Running Apps: indicates the maximum number of tasks that the user can run in the current cluster.
      • Max Pending Apps: indicates the maximum number of tasks that the user can suspend in the current cluster.
      • Default Queue: indicates the queue of the user. Enter the name of an existing queue in the current cluster.
  • Modify a policy.
    1. On MRS Manager, choose Tenant Resources.
    2. Choose Dynamic Resource Plan.
    3. Click the Global User Policy tab.
    4. In the row that contains the desired user policy, click Modify in the Operation column.
    5. In the displayed dialog box, modify parameters and click OK.
  • Delete a policy.
    1. On MRS Manager, choose Tenant Resources.
    2. Choose Dynamic Resource Plan.
    3. Click the Global User Policy tab.
    4. In the row that contains the desired user policy, click Delete in the Operation column.

      In the displayed dialog box, click OK.