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HP Performance Optimized Data Center (POD) 40c manual POD heating procedure

Models: Performance Optimized Data Center (POD) 40c

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IMPORTANT: To allow the POD ambient temperature to be raised in a controlled manner, open the chilled water supply and return isolation valves to enable 908.49 lpm (240 gpm) at a temperature of 13ºC to 24ºC (55ºF to 75ºF) to flow through the heat exchangers and allow the circulation fans to bring the ambient temperature to >10ºC (50ºF).

•Portable heaters can be used to uniformly disperse supplemental heat throughout the POD.

•Electric portable heaters must be powered from an outside source.

ECS and EPO

Verify the following using the ECS touchscreen and EPO indicators:

•The ECS panel is operational and displays the user interface.

•POD lighting is operational.

•The EPO system is set to Armed (White) or Bypass (Green).

POD heating procedure

1.On the ECS touchscreen, verify that all system components are operational (green) and no alarm conditions exist.

2.On the ECS touchscreen, verify that the POD chilled water flow rate is established on the flow rate indicator.

3.Determine the hot aisle temperature:

o If the hot aisle temperature is at or above -25ºC (13ºF), continue to the next step.

o If the hot aisle temperature is not at or above -25ºC (13ºF), continue monitoring the hot aisle temperature until it reaches -25ºC (13ºF) and continue this warm up procedure for 60 minutes before proceeding.

4.Record the cold aisle temperature displayed on the ECS. The recorded temperature is the starting temperature of the servers.

IMPORTANT: With non-operating servers, the temperature rate of change should not exceed 20ºC (68ºF) per hour. At higher elevations, the rate of change must be reduced by 1ºC (34ºF) for every 305 m (1,000 ft) above sea level.

5.When the cold aisle temperature reaches a minimum of 10ºC (50ºF), maintain the temperature for at least 60 minutes before proceeding.

6.Set the POD chilled water flow control and all fans to AUTO mode.

CAUTION: Do not continue the start up procedures unless the chilled water flow control valve and the fans are in AUTO mode.

POD operation

1.In the hot aisle, close the power drop box breakers for each rack and ensure that the IT equipment is operating.

2.In the cold aisle, monitor the flow control position, chilled water flow, and POD temperatures.

3.Wait 5 minutes to allow the system to stabilize.

The HP POD 40c G2 is now fully operational and the control system automatically controls the fans and the flow control valve position.

Power up procedure 69

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Page 69
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HP Performance Optimized Data Center (POD) 40c manual POD heating procedure
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Performance Optimized Data Center (POD) 40c specifications

The HP Performance Optimized Data Center (POD) 40c is a state-of-the-art data center solution designed to meet the increasing demands for efficiency, scalability, and flexibility in enterprise environments. Aimed at delivering high-performance computing with minimal environmental impact, the POD 40c integrates innovative technologies and features to optimize operations.

One of the standout characteristics of the POD 40c is its modular design, allowing for easy deployment and scalability. Customers can configure their data center according to specific requirements, enabling rapid expansion as business needs evolve. The POD can house up to 240 servers, providing ample capacity to support intensive workloads while ensuring that users can quickly adapt to changing technological landscapes.

The energy efficiency of the POD 40c is a significant highlight. By employing advanced cooling technologies, including hot aisle/cold aisle containment and direct expansion cooling, it minimizes energy consumption while maintaining optimal temperatures for hardware components. This focus on efficiency also extends to power management, with redundant power supplies and the integration of high-efficiency power distribution units (PDUs) that help reduce operational costs.

In terms of connectivity, the HP POD 40c is equipped with comprehensive networking capabilities. The design includes integrated cabling systems that ensure organized and efficient routing of power and data. This dedication to streamlined connectivity facilitates faster data transfer rates and decreases latency, enhancing overall system performance.

Moreover, security is a paramount consideration in the POD 40c design. The unit incorporates various security features, including access controls, environmental monitoring, and surveillance options, which provide peace of mind for data-sensitive businesses. These elements work together to ensure that critical data remains protected from unauthorized access and environmental threats.

Sustainability is another key aspect, as the POD 40c is designed to be environmentally friendly. The system's effective cooling mechanisms and efficient power usage contribute to reduced carbon emissions, aligning with corporate sustainability goals and industry regulations.

In conclusion, the HP Performance Optimized Data Center (POD) 40c represents a cutting-edge solution for modern data center requirements. Its modularity, energy efficiency, robust connectivity, enhanced security, and sustainability make it an attractive option for organizations aiming to optimize their IT infrastructure while maintaining agility in a rapidly evolving digital landscape. The POD 40c exemplifies HP's commitment to providing innovative and performance-driven data center solutions, positioning it as a transformative asset for businesses seeking to thrive in a data-driven world.