Understanding the Data Center Tiers

Data center tiers is a term that you are likely to encounter a lot if you are in the market for collocation services and other IT infrastructure related services.  Data center managers or sales people will always be talking about their “tiers”. But what exactly do the tier numbers mean to the end users. What does it mean when a facility talks about its tier 1, tier 2, tier 3 or tier 4 data center?

data center tiers

Defining Data Center Tiers

The tier number designations are usually important when it comes to the design or upgrade of data centers. These numbers are used in the classification of data center facilities based on certain standards. The criteria for this classification will vary based on organizational setting. This data center information is used in the objectification of the data center infrastructure features such as the type of the infrastructure, the functionalities, the capacities as well as the facility’s operational sustainability.

When it comes to the data center tiers, there are certain systems that you are likely to encounter. These include the following:

  • The Uptime Institute
  • The Telecommunications Industry Association

The Uptime Institute

The Uptime Institute created a data centre tier standard which is one of the most widely recognized and widely referenced. This standard was created in 1995 before being revised in 2013. It offers a basis on which a comparison on the uptime can be made on various data centers.

The Uptime Institute standard is a proprietary system that will certify a data center for a fee on whether it has met the criteria for any of the four tiers which are generally denoted using the Roman numerals. The other systems for certifications generally use the Arabic numerals. The Tier I in the Uptime Institute standard offers a single and non-redundant distribution path while the Tier IV is a fully fault-tolerant data center facility with a 2N redundant power as well as cooling amongst other premium features. However, the evaluation criteria for the Uptime Institute is not generally published for end users. With the revisions made in 2013, the Uptime Institute has now introduced new ratings such as Gold, Silver and Bronze. These have been intertwined with the 4-tier system of the datacenter standards.


This is the standard for the Telecommunication Industry Association. The TIA-942 datacenter solutions will specify the standards used for cabling systems as well as network design. These standards have been well defined and also cater for the physical construction, the electrical power, redundancy, commissioning and monitoring security amongst others.

Both the Uptime Institute and the TIA standards share many similar features such as the N+0-no redundancy, single path for power as well as cooling distribution, etc for tier 1. Before building your data centers, it is important to get the designs certified for a certain Uptime Institute tier. It is also important to follow through with the design specs during the construction of the data center. It is also important to ensure that operational sustainability standards are maintained during the operation of the center. The Data Center Journal covers up to date information on the developments and trends in the data center design. Find out more at http://www.datacenterjournal.com/designing-multitier-data-center/.

Five skills acquired through adequate finance training

The financial situation you are in directly affects your future, making finance training imperative. Any individual cannot foresee the economic stability; therefore, adequate training is an essential concept in the future of every person. To attain the financial stability desired the mindset is the first place that needs to be managed. In addition, having adequate training will help you identify your possible strategies that can be applied to your goals and be in a position to successfully manage your finances. Five essential skills acquired through adequate training.

Five basic skills

  • Able to meet your desired goal

Each of us has a clear picture of what we hope to achieve in the future. The details in your goal could include the place you aspire to live to even the number of children you hope to have, with an efficient finance training it guides you in achieving these set goals. In this regard, the training assists in transforming theses abstract goals into reality.

  • Better identification of good and bad Buying Habits

The training further opens your eyes on the purchases you have made and every purchase you will make in the future. It is a crucial concept as the purchases that you make will greatly reflect how strong your will is in the betterment of your future. The training will, therefore, guide you and assist you in identifying the bad and good choices made with your money.

  • Elimination of debt

The bad buying habits that we have accrued over the years tend to be the reason we have increased debt every year. Most debt is found from the accumulation of credit cards, the incurred interests on these cards or taking out too many loans. The elimination of your debt will assist in achieving your future goals to avail cash for investments. The finance training helps in the identification of bad habits, thus; will reduce the amount of debt you have in your life.

  •  Identify different ways of saving your money

At this step, you have been able to decrease the amount of debt accumulated therefore in a position to save some cash. The finance training assists in using your idle times in training your mind to think in economical ways. The achievement of this kind of thinking will help you to save naturally and keep it for future fruitful investments.

  • Reduction in Home Expenses

The training will assist you in looking around your house and identifying items that will help in saving money. Some of the expenses that can be reduced in a household include water and electrical consumption. Unplugging elements that are not necessarily needed to be plugged in, such as your stereo can reduce the electricity bill. Making the necessary repairs timely will minimize the amount of water that is being wasted. As a result, the training will make you more conscious of the simple ways you can cut costs within the house.

Adequate finance training is a necessity if you desire to achieve your set goals in life. The training should not be avoided; it will only mean that you are prolonging your financial uncertainty.

Tips on Speeding Up Your Web Design Creations

When it comes to web design Leicester services, both creativity and productivity are generally quite important. This article offers useful advice on how you can speed up the website development process and also manage various design elements in a more efficient way. If you are familiar with the techniques that will lead to more efficient designs in the shortest time possible, you can free up time to focus on other things which are important for your business.

web design Leicester

web design Leicester

Build a Good Plan Before You Begin the Design Process

When it comes to web design Leicester projects, the client should be included at every stage of the process. Clients generally have a much deeper understanding of the business goals that they wish to accomplish with their designs. A good website design process should allow the business goals to flourish and be realized through the design process.

The user goals should be included at the heart of the web design process. When building websites, what you want to achieve in the end should always be at the back of your mind. Good website designers Leicester professionals will generally put in place the goals of the site, create the+ road map of the website and begin the web design Leicester process. Without a user approach in your web design, you are bound to run into problems sooner or later in your website development.

It is advisable to note down everything that you wish to achieve. Scope it out so you have a good shot at doing it successfully and draw the attention of the average web users.

Another technique that you can use during website design is flow planning. There is a need for good user-flow in the design, which is crucial to getting the website right. Flow planning allows you to focus your mind on what is most important.

More Efficient Use of Photoshop

There are ways in which you can use Photoshop to speed up the web design. If you are planning to work with Photoshop with your website designers Leicester team, it would be advisable, for example, to name every Photoshop layer so that they can be understood by every website designer. You can also discard the layers which are not needed in order to speed up the website design process.

Code Faster

There are plenty of best practices which can be used to code faster and reduce the website development time.

Color Palettes

There are some really good color palette tools which can be used in putting together very good color schemes for the web design within the shortest time possible. For example, by working with the color wheels, you will be able to easily guess which colors work well together for your website design.

Optimization of Images for Better Load Times

This is another best practice when it comes to the building of websites. To do this, you can remove unnecessary image bytes beforehand and also optimize your PNG files.

Typography Tips

Use apps that can assist you in quickly organizing your typographic palettes. One such tool is Typecast. With some portals such as Magento ecommerce, many of these tools are already optimized so you can get quick results when it comes to web design Leicester development.

You can incorporate these simple tools and techniques in order to work both fast and accurately while maintaining the highest standards when it comes to website development. Visit http://www.leicesterwebsitedesign.com/webdesign.html