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Industry leading support articles from the Netwise team.

by Matt Seaton

What is colocation, and how does it work?

As your business grows, so too will your IT-related needs. Instead of automatically choosing to house multiple private servers on-site (that take up lots of room and energy), you may wish to consider other solutions to this problem.

One possible workaround is colocation. So, what is colocation, and how does it work?

What is colocation?

Colocation is a way of housing privately-owned servers and networking equipment off-site, in a third-party data centre.

Instead of the traditional scenario whereby your business may have a separate office or basement area to keep your servers, your business can rent space in a third-party location to safely and securely house your critical IT equipment.

There are many examples of successful, high-growth enterprises choosing this option. Take, Catchpoint, Krystal Hosting, and EveryCity, as prime examples.

Why colocation?

In short, it’s a positive and cost-effective alternative to cloud-based systems and onsite storage. Colocation enables total control over your own servers and equipment, and you have the freedom to pick a location that is most convenient to you.

It also addresses the perennial problems that many UK businesses have: lack of space.

The European Office Outlook report found that businesses are increasingly using more flexible office space solutions. This includes taking space on a per-desk basis.

In situations like this, space is at a premium. As such, colocation offers a practical solution to server storage to meet this need.

The idea has grown in popularity in the UK, with anticipated industry growth of almost 7% between 2015 and 2020.

Not only that, but using a colocation service provides direct access to resilient, high-bandwidth connectivity, redundant power and cooling systems, top-level security, and excellent 24×7 technical support.

Data centres are a far more reliable option over housing servers on-site, because they offer greater protection across all areas of technical operation, something not found to the same degree in-house. 

What about safety and security?

Colocation data centres are an extremely secure choice for your critical systems. Typically, there will be CCTV monitoring, biometric access control, uninterruptible power supplies, fire detection, and highly efficient cooling systems.

There will also be backup generators in the unlikely event of unforeseen area-wide power outages.

The right colocation centre will have a highly trained support team that offers technical assistance, security and surveillance 24/7/365.

With corporate and charity data breaches on the rise, finding a secure colocation centre for your data is essential.

In fact, the latest cybersecurity breaches survey for the UK showed almost half of businesses in the UK (46%) and a quarter of charities (26%) reported data breaches or attacks in the past year.

How does it work? 

A good data centre gives its clients the choice of various flexible configurations that best suit their needs. One thing that colocation isn’t is a one-size-fits-all solution.

There are several space options available, whatever the size of your organisation:

1 Unit, 2 Unit or 4 Unit Colocation – 1U/2U/4U

These are individual rack units tailored to suit businesses of different sizes; it’s possible to choose or upgrade storage needs as the company expands. There are many package configurations available depending upon the number of units required.

The 1U option is seen as an “entry-stage” choice where your company installs a single server in a shared cabinet.

Quarter rack colocation and half rack colocation

Quarter rack colocation is ideal for smaller businesses or startups with smaller systems. This option offers 10U of colocation space in a private and locked cabinet.  

Half rack colocation is a mid-range option, offering 20U of secure colocation space. It’s a perfect choice for businesses that are expanding or planning on expanding, and have larger deployments.

Full rack colocation

This is a 42U cabinet option; an entire rack dedicated to one business. It’s designed for companies with larger systems that need more room to grow. Full rack colocation also comes with higher power availability.

Is it cost-effective?

In short, yes it is.

Managing systems internally means businesses are responsible for any major or even minor expenses and variables. Not only does this take time, but it means recruiting new teams on top of employees who are managing daily business operations.

Will my business stay connected?

One of the biggest reasons businesses choose colocation at a data centre is because they guarantee you will stay connected. Their infrastructure means that you don’t have to invest in your own core network to accommodate your high-uptime requirements.

Colocation centres offer access to fully diverse, high-capacity networks, with direct connection capabilities to more than 500 service providers and carriers, and the best global routes and routing technologies.

Interested in colocation for your business?

We hope now having read this article, you now know the answer to the question: what is colocation?

If you’d still like to find out more, please feel free to contact our friendly team today.

If you’re interested in booking a free tour of our London data centres, get in touch. We look forward to speaking with you soon!

by Matt Seaton

6 data centre migration mistakes and how to avoid them

When it comes to migrating a data centre, you can’t afford to make mistakes.

Data centre migration is something that businesses may need to undertake from time to time, for a variety of reasons, and with many risks involved. The migration process is complicated, because you have to transport a lot of critically important equipment, work with a number of different parties to ensure everything runs smoothly.

Although difficult, understanding what some of the common mistakes are and how to avoid them will let you better prepare. Preserving critical business data and getting a new data centre operating can be done without a problem.

Keep on reading to learn more about six common data centre migration mistakes, and more importantly, how to avoid them!

1. Lack of infrastructure assessment

One of the main things that goes wrong during a data centre migration stems from an improper initial assessment of infrastructure. When it comes to infrastructure, you need to thoroughly assess everything so you can move kit successfully. This includes things like knowing what you’re currently using and what you’ll need at the new location.

Taking a full inventory of what you have in place will help shape key decisions, not only in terms of what you’ll need to deploy at the new site, but also how this is handled to avoid any unnecessary downtime.

2. Unclear leadership

You must have a project leader. This isn’t something that should be overlooked. Unclear leadership will prevent your team from working effectively. There are many moving parts and variables involved in a migration task, so having someone with a top-down view to orchestrate things is critical.

Communication will play a major role in any successful migration process, so a project manager will help to ensure everything is running smoothly. They’ll keep track of everything and come up with solutions whenever the team faces a problem.

3. Lack of clear procedures

Alongside having a project manager, you’ll need to have clear procedures written out that everyone can follow. You should include step-by-step procedures for various tasks, including what equipment you’re taking and how best to move it.

This is something a project manager can come up with, but if you have a major role, you should also contribute your own know-how to the migration plan. If you happen to be the project manager, ensure that you’re thinking about all parts of the migration process so that you can include them in the detailed plan.

After making a list of procedures, make sure everyone has seen them ahead of time.

You’ll then need to enforce these procedures when you start migrating. Should someone fail to properly follow the procedures, you can give them a quick reminder of what they should be doing.

4. Not checking if equipment will fit

Before you start taking equipment to a new data centre facility, you need to check that it will fit. This is something that many people overlook when they start migrating and they find themselves without room for all of their hardware.

The best way to do this is to measure all of your equipment. You’ll also need to find if the new location’s elevators (if needed) can handle the weight of everything. Go to the new location, check out the hallways, and measure the size of the space you have available to you.

Buying new equipment before you’ve measured anything will run you the risk of wasting a lot of money. Always measure before you move anything or purchase something new. You’ll want to do this well before you start migrating so that you can make accommodations for issues in good time.

5. Underestimating the time required

Another thing that people drastically underestimate is how much time is required to migrate kit. Moving even comparatively small systems can take a considerable amount of time, particularly if not planned adequately in advance.

You’ll need to evaluate available manpower so that you can work around your team and migrate as quickly as possible. Consider assigning roles for the migration so that your team can handle various tasks at the same time.

If you come up with a data centre migration budget, you can prevent yourself from overspending or purchasing the wrong equipment. If you buy too many things, you can delay the migration process because you’ll have to try to send them back and get something new.

6. Lack of a backout plan

A backout plan is necessary for most things, especially when it comes to data centre migration. Should something happen that prevents you from migrating, you’ll need a plan that lets you change your strategy. This can be considered as a “Plan B,” typically centred around bringing everything back to your original location.

Whether you need to go to a new location or purchase new equipment at the last minute, these are things you need to consider when putting together a backout plan. Keep in mind that you should try to follow through with your original plan, the backout plan is just a last resort.

Now you’re ready for your data centre migration

Data center migration requires a lot of teamwork and coordination, so you can’t afford to make a mistake that will slow down the entire process. By understanding how to avoid these six mistakes, you’ll be better prepared to execute a successful migration.

We recommend starting with the creation of a suitable plan to follow with detailed procedures. From there, everything else will fall into place as you go through the process.

Get in touch with us today to learn about the expert assistance we can provide you in migrating your critical systems between data centres!

by Matt Seaton

Colocation pricing: Why London offers the best service value in the UK

Do you need to host your data within the UK, but don’t know how much it will cost?

Wondering about rack space colocation and private P2P connectivity? Or which region delivers the best support and assistance when setting up your systems?

This guide takes a closer look at data colocation pricing within the UK.

We look at the different services on offer to suit your requirements. We break down the best regional workforce to support you. And we see who provides the best value for money.

Read on to discover whether a London data centre offers its users better value than the rest of the UK.

UK data centres

Data centres provide a centralised location for remote computing services. Businesses of all sizes use them to collect, store, process, distribute, and give access to large volumes of data.

A data centre allows for the deployment of large scale systems, in purpose-build server racks.

A business usually rents rack space to either host their own hardware or the equipment on rental from the data centre. They often choose primary providers within their own region due to lower latency, and easier physical access. A London data centre will provide faster access to UK users than one based in the US, for example.

There are many data centres throughout the UK, from Aberdeen in Scotland to Belfast in N. Ireland. Each facility offers similar services, but not all provide the best value as we’ll soon see.

Colocation services

Many businesses now choose to avoid hosting their critical systems in-house. By using a data centre, they have the option to rent or collocate their hardware in a purpose-build facility.

Colocation involves leasing rack space and letting the provider manage its safe, high-uptime operation for you. You can often access an online customer portal to view diagnostics and deploy additional services.

Rack units

A rack unit is often abbreviated to 1U. It’s an industry-standard size and measures 1.75 inches or 44.5mm in height.

The racks themselves can vary in height, so can contain different rack unit configurations. They have a standard width of 19″, and usually hold up to 42U in a full-sized rack.

Each rack will have conditioned power and network connectivity delivered to it, for the operation of your critical hardware.

Regional data colocation pricing

While it may be true to say that you can find some incredibly cheap service options across the UK, it’s also fair to say that not all services are alike, and obtaining true value for money requires a top-down look at what it is you need most from a data centre.

Southern England

Although London is the major hotspot, areas like Cambridge also offer data colocation services.

Facilities in the South benefit from the lowest latency connections into the major London hubs, so are a good choice for any UK-based business, and for those with interests internationally.

While they do tend to offer high-value, high-quality services, this isn’t always the case. They’re still operating in a more costly region of the UK, and don’t have the same carrier density as London, so their value predominantly comes when used for highly-regionalised local access, or for a secondary site within reasonable distance of a primary site in London.

Midlands

The Midlands has a growing data centre community, in areas such as Manchester, however they really are best suited to UK-only service delivery, given their distance from the major interconnection points in London.

They also sit further away from the UK’s largest resource for tech growth and personnel, that again being the capital.

Scotland

Scotland is the obvious choice for a business based in the country, for their primary operation.

That said, if the business has ambitions (or key clients) beyond the borders of Scotland, it would be wise to explore secondary options in England. Again, London is a forerunner in the decision making process here, not only for its clear operational advantages, but also as it offers maximum diverse distancing from a Scottish deployment, being in the far South.

London

There’s no shying away from the fact that a colocation service in London is probably going to cost you more than elsewhere in the UK.

But we’re looking at total costings here, where value comes into play. Cheap does not equal good in the data centre market, so unless you’re primary driver is lowest costs, and you have only minor care for the service and uptime, a London location may not be for you.

Data centres in London, while technically similar to some other top-specification facilities around the UK, have access to far better connectivity, and sit right on top of the UKs largest tech community.

If you value service and quality, London really is the premiere choice in the UK for data centre, colocation and connectivity services.

Points to Consider

As noted above, price really should not be your only consideration when choosing a data colocation provider. Here are some points to think about when comparing operators:

Skilled local workforce

If you need specialised assistance and the latest support, choose the area with the most locally-available knowledge.

London has the largest share of skilled workers across Great Britain. This provides a larger talent pool for data centres located within the nation’s capital.

Uptime record

Not all providers offer the same uptime guarantee.

Double-check their record over the past year. How many times has the data center experienced an outage of some kind? Even if it’s only one percent, that still equates to over 88 hours in a year.

Proactive monitoring

Make sure that your data provider offers proactive support. This should include monitoring your servers and informing you of any issues within a short time frame.

A good provider also includes security software to actively check all incoming and outgoing traffic. Ask to see what security is installed and if any successful breaches have occurred.

Choose value over price

Data colocation pricing varies depending on your requirements and the region you choose. But you should never let price alone dictate your decision.

At Netwise, we believe in the best value and best service for our customers.

Our London data centres offer 1U to full rack colocation with multiple configurable options.

Use our online colocation calculator to fully configure your deployment. Prices begin at £119.00 per month for a quarter rack. But our best value option is a full rack, starting from £259.00 per month.

Get in touch with our team if you need assistance. If you live in London and the surrounding counties, why not drop-in to our data centre for a cup of tea!

We promise to deliver you the best value with the best service possible.

by Matt Seaton

6 tips for choosing a London colocation provider for your business

In the modern world of business, technology is king. The vast majority of core business functions rely on implicitly on critical technology. This is especially true when one considers the housing of business-sensitive data. With modern technological advances, it’s now easier than ever for businesses to house their data in many different ways.

Colocation services, which combine space, equipment, and security measures for your data into one packaged service, are particularly popular. If you’re in the market for London colocation services, you’re in the right place. In this article, we’ll give you seven tips to guide your buying process as you decide on a colocation centre for your business data.

1. Power is king

When it comes to colocation services, it’s true to say that power is king. The amount of power and how it is delivered should be an essential guiding factor in your decision-making process. If you do a poor job of estimating how much power your business will need, both now and in the future, there’s a good chance that you could end up choosing a colocation centre that simply won’t be able to meet your eventual requirements.

To avoid any hiccups here, make sure you do your due diligence before issuing an RFP. Figure out exactly what your power requirements are, not only right now, but also during peak times and as you expand. Some facilities allow you to purchase power as you go (metered power), while others will require you to purchase a certain threshold of power regardless of how much you really use. One option may be cheaper than the other for you, depending on your power requirements.

2. Think long-term scalability

When deciding on a London colocation centre, don’t just decide on a facility that fits your needs right now. Instead, remember that you want to work with an operator that will scale alongside your business. 

Many colocation contracts are for a minimum of one to three years. So ask yourself where your business will be several years from now. If you plan on introducing new technologies, changing how you store data, or make any other significant changes that will affect your power requirements, be sure to factor that into your decision-making process.

You should have a good idea of whether or not your operator of choice will meet your needs now and in the future. Skip this step, and you could easily find yourself trying to break or renegotiate a contract a couple of years down the road.

3. Check uptime reports

One of the most important considerations when a purchasing colocation service is uptime. After all, every minute your network is unavailable will likely cost your business money. Your employees are unable to work, rendering them completely unproductive. But worse yet, if your clients are on the same network, then the disruption to their service will certainly have untold consequences on your ability to retain their business when their contracts come to renewal.

Make sure you never sacrifice anything when choosing a colocation centre, including a poor uptime record. Instead, you want to choose the most reliable option available to you. The facility should have round-the-clock support services, so even if your systems go down overnight, there’s an expert who can help you troubleshoot and fix the issue. This is not the place to skimp on costs.

4. Assess security protocols

Rapid advances in technology have come with an unfortunate consequence: a sudden proliferation in cybercrime. It could be a hacker trying to redirect funds from business operations to a personal accounts. Or, it could be one of your competitors trying to steal proprietary technology. Either way, it’s bad for your business.

That’s why you need to ensure that the operator offers premium-level security. Again, this is not somewhere you want to skimp on costs. A data breach could compromise your entire network, not to mention client data. Remember that physical security should also be a consideration. The data centre should have stringent measures in place that prevent those with ulterior motives from accessing your equipment.

5. Check audit compliance

Few things can be as significant in setting back a company as finding yourself on the wrong side of an audit. With all of the different certifications and regulations in this industry, there are now several different audits that your organisation probably has to face every year.

Make sure that your colocation centre of choice meets any certification requirements and will cooperate with any company or third-party audits.

6. Look at total pricing

Last but not least, make sure that you’re looking at total pricing before you sign on the dotted line. Many cheap colocation centres will ‘nickel and dime’ you for things like additional cable routing and remote hands, so be sure that you’re well aware of all the fees for any service upgrades you may require. 

Choose the right London colocation centre for your business needs

There you have it — now you know how to choose a colocation centre for your business. Be sure to check out our London colocation facilities if you’re looking for reliable, secure, high-value services.

by Matt Seaton

Ditching the data closet: why colocation might be a better fit

Do you have an in-house ‘data closet’ that’s becoming too hard (or hot!) to handle? You’re not alone. Companies that are rapidly expanding often find they’re at a crossroads when it comes to managing their on-site data closets. 

Renovating your in-house facility is an expensive option that comes with many hurdles. Depending on your needs, you may find that colocation is a better and more affordable fit.

Read on to learn all about the benefits of colocation, and why migrating away from your cramped, outdated data closet could be the best choice for you and your business.

The pitfalls of an in-house data closet

Although it may feel as though an in-house data closet or data room is the best option, there are many cons that you may not be aware of.

Responsibilities

The responsibilities of the maintenance and security of your servers fall to your in-house IT team. If your business is still growing, you may not have the budget to hire suitable employees in this area. 

Construction

You may not have a big enough space for all of your equipment. You’ll also want to keep in mind the operational costs for keeping your data closet properly cooled and running efficiently. 

Redundancy

Redundancy is necessary to lessen the chance of downtime for your servers in emergencies. However, small and mid-sized businesses may struggle to afford extra connections and emergency backup power contingencies. 

Benefits of colocation

You’ll find that compared to an in-house data closet, migrating to an off-site colocation service provides a host of benefits that you may not have considered.

1. Access

One of the biggest worries to a business owner is that colocation means they’re giving up complete access to their hardware. However, a colocation service still gives you the ability to access your server stacks 24×7. If an emergency arises, you won’t need to jump through any hoops or hurdles in order to gain the access you need. 

2. Security

Security is also a huge point of concern. However, many colocation providers have high-end security features for their facilities that in-house data centres typically can’t afford. They can also provide mirrored data centres for disaster recovery, along with redundant internet and power connections for increased up-time.

You can expect to use key cards or biometric security features in order to gain access to your servers. Camera surveillance is also common, so you can be sure nobody is tampering with your servers. 

3. Controlled conditions

You probably already know that your servers need specific cooling in order to run optimally. These are conditions that you don’t need to worry about constantly monitoring, because these facilities are monitored by in-house professionals. Since you don’t need to pay someone extra to monitor these conditions for you, this can save you a good deal of time and money. 

4. Customer service

One of the best features of a colocation data centre is that you don’t need to pay a full IT team to get help and support you need. These facilities offer exemplary customer service, so when something does go wrong, you’ll have an expert to turn to. Besides monitoring conditions and security, they also maintain up-to-date industry certifications.

Even better, colocation facilities offer a select handful of specialist services. This means that the people who work there are experts at what they do and can provide a level of service that exceeds those of a general IT department.

5. Scalability

Server colocation is a great option if your business is continuing to grow and evolve. This is because you’re able to scale up and down easily when you’re renting space in these facilities. You’ll be paying for space and power only when you need it. Here’s an example of some of the choices you have:

  • 1U, 2U, or 4U colocation
  • Quarter rack
  • Half rack
  • Full rack

The best part of colocation flexibility is that you’re not locked down to a certain size or plan. For instance, if you’re predicting a new launch of a product or service, you can scale up your deployment as and when required. Afterwards, you can scale back down in line with demand.

6. Marketability

Last but not least, investing in a colocation service as opposed your own data closet is great for marketability. The enhanced security features that you’ll enjoy with colocation is an optimal selling point for customers who want to be sure their data won’t be compromised.

It’s also tangible proof that your business values data management and security protocols, which boosts your reputation with potential customers. 

Growing your business with colocation

Now that you know all the benefits of colocation, you can see why opting for a data closet instead can seriously limit your growth, and even put you in dangerous situations. Colocation provides total convenience, because it offers you the ability to access your servers 24×7. As your business grows, you can pay more to increase your rental space.

Better still, colocation offers you enhanced physical and digital security to keep your critical information secure. And in the case of emergencies, colocation facilities offer redundant internet connectivity and power so that you won’t incur any downtime. 

Founded in 2009, Netwise is one of the UK’s leading colocation service providers. Interested in migrating to colocation? Get in touch with us today and book a tour of our world-class data centres!