Energy efficiency Improvement Methods: PermaFrost NMR

As a Data Center Design & Build company with a focus on energy efficiency services and energy efficient solutions, PTS Data Center Solutions is always looking for the next great technology that improves data center efficiency. We think we've found a solution worth considering to improve the performance of your cooling systems.

Powertron Global™ offers PermaFrost NMR™ Refrigeration Solutions in synthetic and non-synthetic formulations. PermaFrost Nucleo Molecular Regenerative (NMR) technology was designed to improve the performance for any A/C, refrigeration system, or heat pump without modification or alterations. 

PermaFrost NMR has been deployed for clients to improve energy efficiency in a 16-ton Liebert Computer Room Air Conditioning (CRAC) unit supporting mission critical data center operations.

For one such deployment, the improved/restored efficiency attributable to PermaFrost NMR was substantial. Overall efficiency improved by 13.5% and the EER improved by 20.4%. There was an increase in coil capacity of 25,920 in Btuh which equates to gaining more than 2-tons of capacity or 15.7%. There is also an improvement of 2.1 degrees F in Delta T (difference between supply and return air) and an overall reduction in kWh and Watts per ton of 16.9%.

For data center use, PermaFrost NMR is available for Direct Exchange (DX) and Chiller units. Contact PTS to learn more.

Top Ten Reasons to Renovate Your Data Center

Like your home, data centers hit a point of no return --- when slapping some paint on the walls (or adding additional rack UPS or portable cooling systems (e.g. standing floor fans (you know who you are!)) just isn't enough to mask inherent issues.

When do you know it's time
to renovate your data center?

1. I'm having hot flashes as I traverse the data center. The goal of data center cooling solutions is to drive average cold aisle and hot aisle temperatures. When these temperatures fluctuate too greatly, it may be time to look at Computational Fluid Dynamics (CFD) analysis to gauge how best to arrange cooling systems and, where necessary, isolate hot and cold aisle containment.
2. We've fallen behind on the latest technology. Advances in blade servers, storage and networking combine to catapult performance ahead of business needs. Blade servers, for example, have introduced the concept of high-density data centers that pack previously unheard-of performance in a single rack. New rack design and cooling technology provide a new level of control and savings in both cost and energy consumption.
3. We're afraid to go on vacation. This means your IT staff is spending countless hours on mundane tasks just to keep your computing infrastructure up and running rather than focusing on the ways in which IT can help advance the goals of the business. Consider outsourcing some of those functions to a managed services provider; remote monitoring and management are becoming accepted practices in most IT departments today.
4. My cable plant looks like this. When troubleshooting cabling issues is beyond your means, or there just isn't adequate cable management, it's time to consider new approaches to improving cabling. This will save time and money and improve overall reliability of the data center.
5. Sorry, but no room at the inn. When you can't squeeze a single additional piece of gear or another watt of power into your data center, it's time to consider a renovation. Like cleaning your basement or attic at home, a renovation will free up rack u-space. Under-utilized or obsolete equipment can be identified and discarded. And, renovation can be used to increase power capacity for those high draw blade servers.
6. You worry more about disaster recovery than your peers. Hope is not a strategy. If you're not really sure how well your disaster recovery plan will protect your data in the event of a flooded data center, an earthquake or any other emergency scenario, then your plan is outdated. The process of a formal data center renovation will address redundancy in power and cooling and begin the process of designing to overcome a disaster.
7. Portable fans are in vogue. Fans beget fans. A fan cools a hot rack by re-directing cool air intended for another rack. Now an additional fan is needed to fill the cool air gap. As additional servers are deployed, the cooling needs change. Performing a CFD audit can re-balance your data center hot-aisle / cold aisle air-flow system design for today’s needs and allow you to maintain optimal temperatures in the data center while conserving energy and its associated costs.
8. Centralized control can only happen in a large enterprise.Take a serious look at virtualization and Data Center Infrastructure Management (DCIM) tools. These approaches may require renovation to certain aspects of an older data center but can be worth it if you can gain visibility and centralized control within the environment. DCIM tools come in many flavors and feature sets which are scalable for the smaller data center.
9. A Green data center design is only a pipe dream.Visions of Power Usage Efficiency (PUE) under 2.0 need not be impossible. Considering green data center design techniques and improved performance of facility supporting infrastructure can remove inefficiencies in how much power goes to IT equipment versus non-IT equipment. The result can be reduced operating expenses direct to the bottom line.
10. When designing your original data center requirements your crystal ball was only good for 5-7 years. Data center designs hinge upon key design criteria to support today's IT load. Well planned data center designs also consider future IT requirements, organizational growth, applications growth, etc. However, with significant IT design and innovation, it's extremely difficult to plan for IT requirements 5 or more years in advance.

In the end, renovating a data center is far more complex than renovating a home. Smart home owners, when asked about a major renovation such as a kitchen upgrade, talk of making excellent choices such as checking into a hotel when the kitchen was lost. In a data center renovation, operations must continue on, many times with little to no acceptable downtime during critical renovation phases. Exceptional planning, significant prior experience, and a well conceived and vetted Data Center Renovation process are critical to reduce risk of downtime during a renovation project. With so much riding on day-to-day data center performance as well as the long-term effectiveness of the facility, the stakes are high when planning and implementing any changes. Consider seeking out a professional data center design & build firm.

Monitoring & Managing Virtual Servers

No Limits Software has extended its Virtualized Server Support in the RaMP DCIM Solution through the VMware Technology Alliance Partner (TAP) Program.

RaMP already provides support for both physical servers (including blade systems) and virtual servers, but by joining the VMware TAP program, No Limits Software will be able to provide additional support for extended VMware features.

Read the release at http://www.prweb.com/releases/2012/8/prweb9819648.htm.

RaMP is the only DCiM Discovery and Monitoring tool that discovers and tracks the utilization and changes of both physical and virtual assets.  Because RaMP was designed with an open Web API this collected and real-time data can easily be pushed or pulled into your asset management, DCIM platform, help desk and other software platforms.

The Importance of Data Center Site Cleaning

Why Invest in Data Center Cleaning?
Is It Really Critical to Professionally Clean My Mission Critical Facilities?

Data Center Cleaning is NOT about the aesthetic appeal of a clean, dust-free environment. Rather, investing to maintain a clean data center is a vital service that can sustain the maximum operational life span of IT infrastructure equipment. The primary benefit to professionally cleaning a data center is increased reliability, up-time, and extended IT infrastructure life. Dust and dirt buildup at the server fan air intake can cause fan failure or static discharge inside electronic equipment. By eliminating dust and dirt buildup, system reliability and up-time is ultimately increased. In addition, by eliminating dust and dirt buildup, the thermal output of server and storage components can be reduced and, therefore, reduce cooling requirements.

PTS Data Center Solutions experienced cleaning crews are well aware of the caution that must be employed in an active data center environment during regular cleanings. After data center construction is complete, PTS will thoroughly clean above and below the raised floor paying particular attention to components that have a strong attraction to dust. In addition to post construction cleaning, PTS strongly recommends regular cleanings throughout the life of the data center.

PTS’ Data Center Cleaning Services feature:

• Encapsulation of sub floor to eliminate concrete powdering
• Systematic vacuuming to remove dirt, dust, and contaminants
• Antistatic cleaning and machine scrubbing of high pressure laminate raised floor surfaces
• Damp wiping of environmental equipment and counter surfaces
• Carpet cleaning
• Ramp and tile floor landing waxing 

Learn more here or contact PTS at 201-337-3833.

Top 10 Ways Colocation Can Impact Your Business

For most primary data center or computer room operations, PTS Data Center Solutions contends that owning and operating your own data center offers the best opportunity for long-term ROI, flexibility, and OPEX cost control. However, owning your own facility comes with a CAPEX premium - and that is sometimes not an option. To that end, it may be worth considering a colocation company to support your data center infrastructure requirements. 

Here are our Top 10 reasons to consider a colocation:

1. Reliability. Have you checked your tier rating lately? The Uptime Institute's tier rating system provides higher ratings for facilities which have several levels of redundancy for power, cooling, etc. The costs are significant for a company to build many levels of redundancy throughout its data center or computer room (i.e. design costs, procurement of equipment and services, management costs).
2. Flexibility. Are your typical power requirements at 2.5 KW per rack? Needing a facility capable of supporting blade servers with 10 KW per rack requirements? Consider a colocation specializing in high per rack power requirements. They'll also have the appropriate cooling systems in place.
3. Speed to Deploy. Did management forget to tell you early about a new acquisition and the need to add disparate IT solutions in your data center? Colocation providers typically have ample availability, ready for IT build-outs, at a moment's notice. Sure, you won't be in tomorrow, but a few weeks will do.
4. Security. There's a cost of doing business for colocations in terms of physical and network security. Services include providing protection from theft and fire, but also may include well conceived network security designs. And, if needed, you can look for a facility with 7x24 security.
5. Facility Size. Tired of the endless guessing games related to sizing a facility? Colocations can actually save an organization money because it doesn't have to over-size power, space, and cooling in the facility.  
6. Maintenance. Too many assets to maintain between servers, storage, UPS, cooling, switching, etc.? Think of the time you would save not having to worry about supporting infrastructure and being able to concentrate on keeping the IT infrastructure up-to-date.  
7. Capital Budgetary Constraints. Waiting for your CAPEX budget to be released? What if you can forget about the capital to expand or build a new facility? Colocation monthly fees fall into the operating expense or OPEX category.  
8. Network Management & Monitoring. Is your facility manned 7x24? Many colocation facilities have around-the-clock network operations personnel ready and waiting for a failure. Sure beats yanking the IT manager out of bed. 
9. WAN Connectivity. What happens when the network goes down? Colocation providers have facilities from more than one network services provider and, because of the volume of services, can provide truly separate infrastructures.
10. Offsite Backup & Disaster Recovery. Still taking tapes offsite? Worried about the financial impact of a data center down condition? How about the peace of mind knowing you stored your critical data offsite at a colocation specializing in backup and disaster recovery?  

All these reasons should be considered when looking at colocation or, for that matter, cloud services. If you are looking for expert advice and analysis relevant to your particular scenario, consider PTS' Data Center Facility Business Strategy Consulting Services. The service analyzes your situation, evaluates potential risks, hidden costs, and other items which can affect making the right decision.

Can Your Data Center Recover From A Disaster?

Looking for a reliable, cost-effective data protection and recovery solution? Tired of tedious tape back-up? Afraid your data center isn’t disaster ready?

PTS Data Center Solutions announced July 10^th it has been accepted as a Strategic Reseller Partner by Quorum. The announcement comes as Quorum continues to build momentum in delivering its appliance and hybrid cloud backup, recovery and continuity solutions. The award-winning Quorum series of appliance and hybrid cloud disaster recovery solutions makes continuity a reality for small to mid-sized companies, letting them recover from any type of disaster within minutes.

Quorum solutions are simple and cost-effective. If your company avoids just 30 minutes of downtime, the Quorum Solution typically pays for itself. The solutions are scaled to support smaller clients with just a few physical or virtual servers but can scale to support larger mid-size clients. The solutions are offered in a range of sizes to match almost any requirement and include processing, de-duplication, storage, and virtualization seamlessly integrated into the appliance.

PTS' President, Pete Sacco, states he is very pleased to be able to deploy Quorum's solutions to our customers. Coupled with PTS' Business Continuity & Disaster Recovery Consulting Services, the Quorum appliance-based and Hybrid Cloud Disaster Recovery Solutions provide PTS clients with peace of mind knowing their revenue, customers, and reputation are safeguarded.

Read the complete press release.

Data Center Move Pitfalls: How to Avoid Them

Data Center relocations are fraught with risks. Unlike other organizations within the enterprise that might have more mundane equipment such as desks, book cases, and file cabinets, data center operators and IT staff must have everything go smoothly. If the move doesn't go as planned, troubles can range from costs associated with replacing or fixing broken servers to company downtime because critical data and applications were lost in the move.

Thus, it is critical to plan. “You cannot plan enough. Poor planning can lead to extended outage, damage to equipment, and all kinds of other problems,” says Michael Petrino, Vice President at PTS Data Center Solutions. “During the preparation for the data center relocation, you need to have many meetings months before the move to ensure that you have all of the backup plans ready to go for the project.”

And remember, since this is not a project you do everyday, make sure to bring all the critical people to the planning events. IT staff must work hand-in-hand with facilities or project management staff employed on these "special projects". The worst scenario is one in which management and/or specific project managers oversee all the elements of the move but don't see or understand the complexity of the IT migration or the need for specialized IT moving personnel.

Also of concern, have your IT staff look at the age of the IT infrastructure. Old servers, switches, and storage devices which are already out-of-warranty are a major risk when subjected to the strains and stressed evident in an IT relocation. Planning activities should consider what, if any, IT infrastructure should be replaced with new, in warranty equipment that is less likely to fail during the data center move. This is also a great time to consider reducing the overall footprint through server or storage consolidation using virtualization technologies. Not only does this reduce the burden in terms of items to move and, therefore, relocation cost, but it's a great way to replace older physical servers with virtualized servers running on new virtualized hosts, eliminating the need to move those old server.

Consider leveraging a reputable third party to support the rare data center move. For example, professional IT movers will use specialized packing materials, such as sea bins with foam, blankets, and plastic, and sometimes use the packing materials from the equipment manufacturer, Petrino says. A consultancy firm will have a proven data center relocation methodology and should also know which firms are certified to move specific OEM products so the company can maintain warranties. “You do not just call up any moving company out of the phone book,” Petrino says. “Most companies are not insured to cover a data center equipment move and associated custom insurance.” 

Finally, even superior planning cannot offset the unexpected failure. Contingency planning is critical when relocating mission critical assets and should be a core component of your data center relocation plan. Know what you will do ahead of time if a server doesn't start-up, a UPS fails after them move and re-commissioning or theft means a lost data store. Planning for a failure is better than scrambling when it occurs.

DCIM Made Simple 

Last week's Triple Play Lunch & Learn was a resounding success. Feedback from attendees was extremely positive as presentings from PTS Data Center Solutions, RF Code,  Rackwise, and No Limits Software providers viewers with a variety of thought provoking approaches to improve management of their data center systems.

As an added bonus, attendees were able to take advantage of 3 "signing bonuses" offered by the vendors to add to or upgrade their current DCIM solutions. If you were unable to attend but would like to learn more about the signing bonuses and DCIM solutions, please contact us. And remember, consider our leading DCIM tools to:

• Know where your assets are in the facility and in their lifecycle
• Discover how your assets are performing 
• Use discovered and trended data to plan and optimize your data center with tools you are already familiar with

Puzzling Over Effective Computer and Server Room Design

Creating an effective computer or server room design is a bit like piecing together a jigsaw puzzle. Unless you’re a glutton for punishment (which, I admit, some of us probably are), you wouldn’t get started on a puzzle without making sure you had all the right pieces or without looking at the picture on the box to see how the finished puzzle is supposed to look. In order to get the project done as efficiently and effectively as possible, you need to assess the puzzle’s pieces, make a game plan, and then begin work in a systematic manner.

When creating a server room design, not only do you need to take stock of all the elements of the server room, you also need to consider the way those components work together. It’s rare that you get a server room design right on the first try – throughout the design process, you’ll need to adjust for different design elements to make sure the systems work harmoniously.

To make sure your team has all its pieces in place, begin by meeting with your IT and facility staff to review your server room objectives based on your existing systems and facility. With your company’s design goals in mind, your team can evaluate the availability expectations as well as the requirements for your server room’s power and cooling density. The Planning & Feasibility stage defines the scope, schedule and budget for the new server or computer room. You can develop a conceptual server room design and draw up construction budgets and timelines.

With feasibility accomplished and a high level plan in place you are ready to move to the Engineering & Design phase. The end result of your design project should be a server room that not only provides enhanced scalability, flexibility and server availability, but also concurrent maintainability and fault-tolerance against failures in which a component must be replaced.

To evaluate the quality of your server room design, consider the following points:

1. The server room should accommodate your current needs, as well as your facility’s expansion for up to five years in the future. If it doesn’t, you may need to go back to the drawing board.
2. Your location should be centralized and in a secure location. Try to avoid placing the server room near in the basement, on the ground floor, near bathrooms, and near the roof or exterior walls because of flooding and climate control issues. Also, avoid high traffic areas in order to improve the security of your server room.
3. When evaluating your server room’s power and cooling requirements, don’t stop with just the servers or the air conditioning system. Consider the impact of air flow, floor space, lighting, UPS, fans, and other hardware. Each of these elements affects your design’s power and cooling loads. You may have to revisit your plans multiple times to create an efficient server room design.
4. Take security seriously. Control access to your server room via auditable methods and consider installing security cameras.

The true test of an effective server room is whether your design will allow for future expansion while remaining reliable and cost-effective in the present time. Through careful planning, you can design a sophisticated, successful server room that meet your company’s demands for years to come.

PTS Data Data Center Solutions Open House Highlighted by Emerson Network Power Smart Solutions Tour

On May 16, 2012, PTS Data Center Solutions hosted a half-day open house featuring the Smart Solutions by Emerson Network Power. Attendees had the opportunity to tour the SmartRow solution, talk to PTS engineers about their emerging data center design requirements, and explore possible implementation of the solution within their own environments. In addition, conversations ranged from Emerson's powerful new DCIM solution, Trellis, to the latest design techniques used in green data center design and energy efficiency programs.

Smart Solutions are an alternative to traditional design. They allow data center managers to:

• Quickly increase data center capacity
• Improve energy efficiency and space utilization
• Offer location flexibility and capability with existing infrastructure
• Lower data center operating costs through lower PuE
• Deploy higher density zones in their legacy data centers

To learn more, please contact PTS or call us at 201-337-3833.