Colocation Hosting

What’s colocation hosting?

Colocation hosting wherein multiple customers locate network, server and storage gear and interconnects to a volley of telecommunications and various other network service provider thus minimizes the complexity and cost. Have a dedicated hosting right away and enjoy complete freedom.

Added features of dedicated hosting!

Data centers should be monitored 24-7. Your systems should be housed in a state-of-the-art data center, with redundant air cooling and filtering systems, designed to operate even in the event of a power failure. Data centers should be located and built to withstand natural disasters, and other emergencies. Don’t you want to safeguard your data centre too. Evaluate your business's power, cooling and security requirements and design a solution that meets your need and scales to allow you to adapt in the future. Appropriate to businesses both large and small, co-location is a highly flexible, cost-effective and best practice solution to ensuring your business' IT service uptime.

Be one among the world’s leading players or excel them with secure and well managed colocation. Colocation pricing queries can be dealt with our online professionals with just a click or a phone call. Have a single rack or a dedicated private suite, your servers and core systems need to be housed in a secure, well managed, and environmentally controlled environment. Sometimes the server is hosted with one and the other provides the Internet connectivity. Here, there are issues with cross-connection fees, which can complicate the matter. The host must be able to provide uninterrupted connectivity without any major hiccups.

Colocation hosting can offer reliable power with clean, uninterruptible power, through a combination of multiple power grids, generators, and best-of-breed maintenance practices. Colocation facilities manage their climate with two kinds of dedicated cooling systems, chillers and CRAC units. Chillers are systems of pipes which circulate chilled water throughout the server rooms. CRAC units (computer room air-conditioning units) are targets air conditioners which never shut off. Servers generate enough heat to overheat a several-thousand square foot room in only a few minutes; by continuously cycling, CRAC units prevent heat buildup in server rooms.

• Single rack to full private suite options
• Fully complemented value-added connectivity and managed service solutions
• Have high bandwidth on-net network connectivity to tier one carrier backbones for Internet access and private network connectivity
• Ensuring maximum security and uptime

Meet the requirements of your business! Get on to the online route and find a Colocation Hosting provider for your business.



Dallas Cabling Service | data center

Colocation Facility Cooling System Considerations

Most companies know to find a colocation facility that has good Internet service and Internet provider and carrier options. However, cooling systems are often overlooked. Most servers now are made to operate at normal office conditions, which mean that two environmental factors should be met:

• The temperature should stay between 72° F and 76° F
• The humidity should be between 45% and 60%, with 45% ideal
• Cooling units must be on continuously, so servers will not overheat (this precludes standard HVAC units).

If the cooling system goes down, it can cause the equipment to overheat, causing the network to go down and even damaging equipment. Colocation facility cooling systems include three areas: the facility layout, chillers, and computer room air conditioning (CRAC) units.

Facility Layout
Servers generate heat as they run. This is generally blown out the back of the server by fans; cool air is taken in through vents at the front. Server racks and rows should be laid out to manage hot air coming from the servers and conditioned air going to their intakes by designating “hot rows,” which face the server fans, and “cold rows,” which face the intakes. Designated hot and cold rows keep air circulating in the best directions to keep servers from overheating.

Facility Design
There are two kinds of building design for colocation facilities: raised floor and solid floor. Raised floor was the preferred structure when servers were towers because the mesh flooring allowed air conditioned air to blow from the bottom directly across their intakes. However, since servers are stacked in racks, cold air must reach the tops of the racks to cool machines. Solid floor facilities are a better option. The facility should take into account the following:

• Solid floor designs must have mesh front and rear doors for th server cabinets to allow hot air to escape.
• For raised floor designs, cold air must have enough air pressure to force air to the top of the server cabinets. Ideally, special duct work will be in place to force the airflow upward.
• For raised floors, server cabinets should not have vents in the doors that would let cool air escape.

Chiller Systems
Chillers pipe water or water/glycol coolants through the CRAC units. Chiller systems include pumps, pipes, and the chillers themselves. The following points should be considered to make sure that the system is adequate to cool the facility:

• Sufficient capacity
• Backup units for the pumps and chillers which switch over automatically
• Regular maintenance

CRAC Units
CRAC units are massive, dedicated air conditioners which manage temperature and humidity. They have many parts and are complicated – meaning failures can be common. The CRAC units should be well maintained, but the most important thing is redundancy. Redundancy is determined by the overall capacity of the CRAC units; there should be enough units that even with a failure, the facility will still be adequately cooled. As with chillers, capacity for CRAC units is determined by tons per square foot.

Verify Capacity
Capacity is determined by the ratio of tons per square foot. To determine whether a system has sufficient capacity, divide the total tonnage of the units by the square footage of the building. If there are four 30-ton CRAC units in a 4,000 square foot facility, then the CRAC capacity is .030 tons per square foot (120 tons / 4,000 square feet). The ideal ratio of tons to square feet for the CRAC system is .030 ton/square foot or higher; the ratio should not be below .025 tons/square foot. This same formula is used for chiller systems, with the same ideal ratios.

It is important to look for a colocation facility that has Internet provider options and backup power systems. Equally important is a facility with the right design, chillers, and CRAC units to cool the server room. Keeping equipment from overheating will keep networks up and makes equipment last longer. Like Internet connections, network uptime, and power backups, cooling systems signify a quality colocation facility.



Dallas Colocation | data center