Enabling or disabling collaborative power control

For operating systems that support the Processor Clocking Control (PCC) interface, enabling Collaborative Power Control configures the operating system to request processor frequency changes, even when the Power Regulator option is set to Dynamic Power Savings Mode on the server. For operating systems that do not support the PCC Interface, or when the Power Regulator mode is not configured for Dynamic Power Savings Mode, this option has no impact on system operation.

Prerequisite

Workload Profile is set to Custom.

Procedure
  1. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > Power and Performance Options > Collaborative Power Control.
  2. Select a setting.

    • Enabled—The operating system requests processor frequency changes.

    • Disabled—The operating system does not request processor frequency changes.

  3. Save your setting.
    NOTE:

    The collaborative power control option is only supported in ProLiant Gen10 servers.