Changing UEFI Power Supply Requirements

Use this option to configure the power supply redundancy logic. The server can operate with various workloads and configurations with the required power supplies installed.

Procedure
  1. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > Advanced Options.
  2. In Power Supply Requirements, select one of the following:

    • Configured for 1+1 Redundancy: One supply is required and an additional supply is required for a redundant configuration.

    • Configured for 2+2 Redundancy: Two supplies are required and an additional two supplies are required for a redundant configuration.

    • Configured for 3+1 Redundancy: Three supplies are required and an additional power supply is required for a redundant configuration.

    • Configured for 4+0 Redundancy: Four supplies are required with no redundancy.

  3. Save your setting.