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Hybrid Cloud Orchestration pt 2: Hyperconvergence


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And we’re back! Who’s ready for Hybrid Cloud Orchestration part two?? If you’re not in the know (hey, we have a handy Twitter that you can follow to keep up to date with all of our blog posts), I was challenged a couple of weeks back to write a blog post on the elusive topic of hybrid cloud orchestration. After some grumbling, hair-pulling and half the day chain smoking in the sunshine, I finally got into the mood*. Surprisingly, orchestration wasn’t something completely made up by one of our alabaster techies who live in the server room**. It is an actual thing, and it’s a cool one too. I got a bit too excited with it and decided that splitting it into two posts would be nicer for everyone involved. So here we go, hybrid cloud orchestration and hyperconvergence. Go grab a coffee/tea, sit back and do try to contain your excitement.

Quick flashback to part one (for those of you who didn’t do your homework- I see you); in a nutshell, hybrid cloud orchestration is the answer to complexity. Too many sheep, not enough fences is the basic idea. Cloud enablement, if you want something more technical. More organisation, less panicking. Your IT team just needs to throw single sign on, MFA, mobility management and automated hybrid cloud provisioning at it and the complexity should all go away. Kind of. I’d recommend having a chat with one of our experts before you go throw anything anywhere though.

So, what’s the story with hyperconvergence? It’s a fairly new trend, combining compute, storage and networking in a software-driven appliance. Like orchestration, its main goal is to reduce complexity, so they’re a match made in heaven, really. It also adds greater levels of automation. The thing with orchestration is that with time it can be moulded into an effective solution. Hyperconvergence is a bit more elegant, providing practical solutions for organisations who want to manage and scale their own hardware from in-house. Don’t get me wrong, hybrid cloud orchestration is amazing. I don’t know why every IT solutions organisation doesn’t employ someone to shout it from the rooftops. However, while it is fantastic, it doesn’t provide the same level of technical infrastructure as hyperconvergence.

When it comes to the private cloud bit of hybrid cloud; hyperconvergence is another way approaching hybrid cloud orchestration. It eliminates the need for local hypervisor maintenance, or thinking about the hardware compatibility by installing on metal. It allows the customer to manage their local resources just like any other cloud resource, while also abolishing the need for disordered orchestration tools that are scattered across your infrastructure. Combining orchestration and hyperconvergence reduces time-intensive deployments for your engineers, removing the issue of virtualisation compatibility between old and new hardware.

If talking cloud and hyperconvergence excites you, make sure to have a chat with out HCI-mad experts!

*Grumbling, hair pulling and chain smoking is for comedic effect, I LOVE MY JOB!
**I’m running out of techie stereotypes, sorry.

Directors-9619Missy Beaudelot – Digital Marketing Executive
With a background in journalism and an interest in all things tech, Missy keeps our social media in check while monitoring our websites and developing our digital presence.

Blog, Cetus Solutions, Cloud, Cloud Hosting, Technology, Uncategorized

Why Cloud Needs SD-WAN


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What a wonderful day it is when I get to write about two of my favourite things; cloud and SD-WAN. Both have been making quite a splash in the world of IT since their conception, but it’s only recently that they’ve been put together to create an easier transition to cloud.

Software-defined (that’s the SD part) wide area network (aaaand that’s the WAN part) is a particular application of software-defined networking (SDN- this is going to get complicated) technology that’s applied to WAN connections. The purpose of SD-WAN is to integrate every aspect and corner of an organisation. And cloud….well, it’s cloud. If you’ve managed to find this blog post without knowing what cloud is I think you may be lost. Try Googling ‘cat videos’ instead.

Cloud, cloud, cloud. IT departments just can’t get enough of it. And for obvious reasons; easier analytics, scalability, cheaper cost- I could spend all day going on about
how fabulous cloud is (and I have). It’s getting to the cloud that can be the problem.

Once upon a time, at the very beginning of the story of the internet, organisations would connect computers through an internal network to move data around the building. Then, with the ability to connect outside the building, came the problem. With business branches scattered across the globe, the ability to connect, share and collaborate has never been more important. But getting everything safely and securely from A to B can be an issue. Once you leave the confines of the building network, all bets are off. With the increase in cybercrime, the threat of sensitive information getting hacked, or- worse yet- having an unknown infiltrate the once-secure network through small gaps in your architecture becomes more likely.

The importance of the network might not always be clear. In fact, unless you really have enough time to sit and think about it, its purpose might never have crossed your mind. Being able to virtualise a number of network functions from a central point, creating an abstraction layer that is custom-built for each organisation and each user is the ultimate goal. But where does SD-WAN fit into all this? It’s been said that SD-WAN will be the vehicle to bring virtualisation to the network, and without it, virtualisation to the cloud or data centre will never be achieved. Think about it, in this day and age we live and work on the edge of the cloud. It’s not a fad, it’s here to stay. But what exactly is the ‘cloud’? Nothing more than several computers, storage and plenty of cooling systems that all connect together to the outside.

Digital transformation has become another big thing in the last few years. Organisations are falling over themselves to adopt or transition to this mass integration into all areas of their business, fundamentally changing the way they operate and deliver value to their customers. But all of these new ways of doing and thinking can’t be built on foundations that were designed and created well before the idea of cloud. SD-WAN allows a more agile take on digital transformation, creating a cost-effective infrastructure that enables the leverage for cloud. With this level of agility, sites and their teams are easier than ever to support, and it’s all thanks to SD-WAN.

Additionally, traditional WAN architectures haven’t been designed to support the fast-changing consumption model of apps efficiently. Legacy WANs are past their sell-by date. Plagued from being MPLS-based with low bandwidth per site, with limited visibility and, crucially, not built for cloud, time is up. Under current legacy WANs, when a user needs to access an app in the cloud, they will do a sort of shuffle around until they hit it. This can lead to wasted bandwidth, extra costs and higher packet loss and latency. Under the traditional WAN model, organisations tend to not be able to afford them when management can be rigid, complex and cause network changes to be lengthy, All in all, it results in numerous inefficiencies and an expensive operation model. Finding the right SD-WAN solution will eliminate all of these issues, while supporting the new app consumption model. This basically means that policies can be defined based on business intent, resulting in steering traffic to where the app actually resides without having to take unnecessary shuffles or compromising on security.

In essence, SD-WAN is cloud’s best friend. And with cloud fast becoming the future of most organisations, it will be your best friend too. Provisioning for SD-WAN will not only make your move to cloud easier, but also more efficient. Contact us today to hear what we can do to help your transition to cloud, or book a free business case assessment to see how your IT environment can be improved.

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Directors-9619Missy Beaudelot – Digital Marketing Executive
With a background in journalism and an interest in all things tech, Missy keeps our social media in check while monitoring our websites and developing our digital presence.

 

Blog, Cloud, Cloud Hosting, IT Solutions, Technology, Uncategorized

Seven Reasons to Move to Cloud


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You might think that the whole hype around storing your data in the cloud will die out in 2018- especially with GDPR enforcement just around the corner. You’d be wrong.
The truth is, cloud hosting is only going to get bigger, and you’d better start getting on board! Not quite sure exactly why cloud hosting is revolutionary (and here to stay)? These are the seven reasons why you need to move your data to the cloud in 2018;

1. Flexible monthly costs.
For most organisations, an IT department- or just a room for data storage if you’re not in need of an entire department-, is one of those niggly necessities that come with running a business.. For starters, there isn’t a need to invest in a pricy mini data centre that you need to find a spare closet for (and don’t forget that you’ll need a great aircon system too- that’s an expensive closet). Installing in-house servers, data centres, additional desktop software, back-up servers…. It all adds up. Fast. But with cloud hosting, that’s an issue from days gone by. One of the biggest benefits of cloud is the reassurance of flexible monthly costs; instead of having to spend a big chunk of money on the cloud in one go, it’s easier on everyone to set up a handy monthly payment plan. So you pay for what you need, not for extra storage that won’t get filled up for a time.

2. Easy management.
Yes, easy management. Since you’re paying for a provider, all of the nightmarish installation and maintenance that comes with a roomful of tetchy technology fall onto them. You’ll never have to toss and turn all night over an IT problem, because it will all be magically fixed by morning (in theory). Regardless, with all the competition of new technologies and plenty of solutions to choose from, cloud vendors work far harder to ensure that your experience runs smoothly and that your data remains secure.

3. Flexible scalability.
Your business is fluid. We get that. One day it’s the end of the month with all of the reports to write and file away safely, the next it’s the week before Christmas and everyone is too busy chatting around the box of Roses to do much work. Maybe you’re growing as a business and need that extra bit of space? You’ll love the cloud so. Just scale up or down depending on your needs, it doesn’t matter. Cloud hosting provides the flexibility for you to access and add new features without the need to buy more hardware. What’s not to love?

4. Automatic updates.
Yep, automatic. We know that a reminder to restart your laptop for an update at 9:30am when you’ve just gotten into the office is a nuisance. Since the cloud is outsourced to a provider, any updates won’t affect you, ever. Which means that you just have to focus on what you do and let us work on the rest.

5. Affordable redundancy.
This could technically go under ‘costs’, but I can’t count to seven* and this is cool enough to have its own little paragraph. So, where does your resilience cost lie? How many back up servers do you have, and are they separated by 25 miles, nice and safe in the case of a flood or fire? All of these clever back up solutions can cost £12 million to buy, cable up and run. Which are acceptable costs for big organisations, but not so much for smaller ones. With a public cloud provider, instead of renting a big chunk of server all for yourself, you can share it with other small businesses to split the cost. Since you’re just renting a space in the cloud to store your data, unless there is a disaster it’s not actually running through to your desktop. Sharing is caring, and saving you money.

6. Disaster recovery.
Technology is finicky. Printers misbehave for fun, computers freeze for the craic, servers decide to give up on you out of the blue. You can never be quite sure about the physical box of cables sitting in front of you, and the smallest disaster could wipe all of your data in a second. Everything just gone. Which is why cloud hosting is business continuity made easy. Should disaster strike, the cloud makes it even faster to get back up and running- if you even notice it at all. The beauty of cloud is all the backup that runs seamlessly in the background. If something were to occur, provided your backup solution calls for it, your data stream would simply switch over to another bandwidth and you’d be none the wiser. That peace of mind really is priceless, isn’t it?

7. The beauty of mobile workspace.
We’re always talking about it, but it really is something. In this day and age, to be able to look out at the snow, make yourself a big mug of coffee and ring your boss to tell him that you’ll work from home today is a miracle. In fact, aside from not needing to get out of your sweatpants for the day, you may as well be in your office; you can easily access your custom applications in the cloud and crack on. And if your job needs you to be out in the field with clients, you can bring your entire desk with you in just a smartphone or tablet. That is great customer service and chances are your sales will increase. If you’re looking for a boost in productivity and revenue, then the cloud is definitely for you.

It doesn’t get more concise than that, and if you’re still not convinced of the benefits of cloud, there’s always the option of hybrid cloud. Whichever you’re thinking about, or even if you want to start your journey to cloud, Cetus Solutions is here to help transform your IT challenges into solutions.

*I can absolutely count to seven.

Speak to an expert

Directors-9619Missy Beaudelot – Digital Marketing Executive
With a background in journalism and an interest in all things tech, Missy keeps our social media in check while monitoring our websites and developing our digital presence.

Blog, Cloud, Cloud Hosting, IT Solutions, Technology, Uncategorized

Rugby Union… Who is more important the Forwards or the Backs?


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Spending the afternoon with some old school pals the conversation led onto rugby (as tends to happen with the group)…with a Kiwi, an Irish man and some Englishmen in the group when the question of who the best player of all time comes up there is always heated debate. The destructive running of Jonah Lomu, the legendary game control of Brian O’Driscoll, the boot of Jonny Wilkinson – the argument goes round and round and finally the conversation leads to the unsung heroes…

The forwards that set the whole platform for enabling some of the poster boys of international rugby to succeed… Richie McCaw, Brian O’Connell and recently for England Maro Itoje all come out as those stalwarts of the pack that put the team on the front foot. Without securing the ball, making the hard yards and carrying out lots of unseen work the back line will not function. To the none expert pundit (like me) a lot of the work of the pack in rugby is in fact “invisible” yet without it the output of scoring the points would not happen and quite often these players will have the game of their careers by being “invisible!”

This week I was away at a conference where the main topic of conversation was around IT infrastructure… The debate of on premise, or cloud or hybrid infrastructure solutions was an area of keen debate and the desire to have easily manageable infrastructure solutions that can be deployed and scaled quickly without disruption, in other words, made “invisible” to the business and customers was taking front stage.

This did get me thinking of how a direct comparison can be drawn between the unseen work of the forwards in rugby to a well-managed and deployed IT infrastructure. Taking the comparison one step further, the applications that are delivering the core business function to the end user can be compared to the back line that are kicking the points and scoring the tries. It is all too easy to blame the pack in rugby for not getting the service out to the backs and this is why the Tries are not flowing freely. When applications are running quickly and as they should no thought is put into the infrastructure that they are running on, it is taken for granted, it is invisible and yet when things start to creak and groan all end users become experts and point the finger firmly at the IT team and their infrastructure.

In the modern world of IT infrastructure the customer has a great deal of choice as to what shape that platform takes: traditional on premise servers, converged infrastructure, hyper converged infrastructure, private cloud, hybrid cloud and public cloud… there is no blanket right or wrong answer it is making sure you have a full understanding of what platform / platforms you need to deliver the correct service to the end users (or try scorers) is in place to maximise their productivity and success.

When Cetus first engage with any customer they spend a great deal of time discussing and helping set up your pack…With knowledge and experience across the breadth and depth of infrastructure solutions Cetus are perfectly positioned to help you make sure the decisions you are making now are the best for your business. We can help you ensure you can continue to offer an excellent IT infrastructure to ensure your business applications are running to optimal performance to help the business deliver its key goals (or score its Tries.)

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Our agile infrastructure solutions are built on the pretence of making IT infrastructure invisible – giving you the ultimate flexibility and scale to respond rapidly to your changing business needs and demands. With the intention of lowering risk to your business and lowering your total cost of ownership – allowing your IT team to focus on important business initiatives and driving innovation throughout the business, knowing that their infrastructure solution is ready for anything.
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Take a look at our Agile Infrastructure solutions

 

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