Dell OpenManage Power Center Version 1.0 White Paper

Author(s) Hai Phung Ross Burns Paula Desmond Dell OpenManage Power Center’s Power Policies for 12th-Generation Servers This Dell white

Dell Power Center’s Power Policies for 12th-Generation Servers 10 servers; however, once excess power is available (known as headroom), the allocatio

Dell Power Center’s Power Policies for 12th-Generation Servers 11 How to Set Power Policies using Power Center The administrator has the option to

Dell Power Center’s Power Policies for 12th-Generation Servers 12 Setting the static policy type Figure 5.600

Dell Power Center’s Power Policies for 12th-Generation Servers 13 Setting group capping value in static policy Figure 6.Group capping valueCapping

Dell Power Center’s Power Policies for 12th-Generation Servers 14 Setting priorities in dynamic policy Figure 7.The power cap is dynamically distri

Dell Power Center’s Power Policies for 12th-Generation Servers 15 Managing Power Policies Power Center provides the aggregated data for power monito

Dell Power Center’s Power Policies for 12th-Generation Servers 16 Hence, power over-provisioning is a common issue in power management when using the

Dell Power Center’s Power Policies for 12th-Generation Servers 17 minimize the power usage of all the servers in a rack. From the Power Center user

Dell Power Center’s Power Policies for 12th-Generation Servers 18 Peak Power Reporting and Power Capping Power Center measures and reports the power

Dell Power Center’s Power Policies for 12th-Generation Servers 19 Using iDRAC in Conjunction with Power Center Dell iDRAC7 Enterprise is also a tool

Dell Power Center’s Power Policies for 12th-Generation Servers ii This document is for informational purposes only and may contai

Dell Power Center’s Power Policies for 12th-Generation Servers iii Contents Executive Summary ...

Dell Power Center’s Power Policies for 12th-Generation Servers iv Figure 10. Maximum power consumption spikes above the capping value ...

Dell Power Center’s Power Policies for 12th-Generation Servers 5 Executive Summary Dell OpenManage Power Center uses Intel Node Manager for real-time

Dell Power Center’s Power Policies for 12th-Generation Servers 6 Setting an Efficient Capping Value It is important to set an efficient power cap val

Dell Power Center’s Power Policies for 12th-Generation Servers 7 Power operation range and capping value Figure 1. Upper bound power: 350WLower bou

Dell Power Center’s Power Policies for 12th-Generation Servers 8 Power Capping a Group of Servers Power Center can Aggregate the Data and Set the Pow

Dell Power Center’s Power Policies for 12th-Generation Servers 9 Static capping in Power Center Figure 4.Group capping valueCapping value for each