OpenStack Training in Hyderabad

OpenStack: Best friend to many technology

OpenStack has a reputation of a complicated monster. It’s similar to the Medusa of mythological fame – to get to know it better, you must look closely. But that can lead to petrifaction, as the companies are overwhelmed with the options and information OpenStack entails. And fearing this complexity, some companies run away and spread the myth further.

It’s much easier to control more complex systems. Basically, all you have to do is tell OpenStack “give me a virtual machine” and it does so without the need to figure out which cluster or physical machine should run it.

There are even more advantages to it. Here are a few:

Scaling is easier than ever

• Scaling, elasticity or flexibility – whatever the name, it has been an important argument for cloud adoption. In a nutshell, it’s a way to adjust your computing capacity to the demands of a particular task. Where a physical server would be caught short of breath, cloud can keep up with the demand and provide the virtual server with more resources.
• OpenStack makes this process easier. It’s designed to be ready for scaling, and it doesn’t matter whether that’s scaling up or down.
• It’s also designed to be ready for infrastructure not being always available or parts of it outright failing.
• And it makes admins’ jobs easier. Creating another instance happens at the drop of a hat. Deleting them when they’re not needed is just as quick.
• When a company uses cloud based on OpenStack, it can depend on it adjusting to its demands quickly.
• It doesn’t even matter if the company wants to run five instances or five thousand instances. OpenStack can do it all.

Rule the cloud through automatization

• OpenStack offers admins powerful tools that can make managing a cloud a breeze. Many of the usual hassles can be automated.
• Its application program interface or API allows complete control over the cloud through other programs. This makes it easy to build an own app that can for instance fire up another virtual machine.
• This simplifies development of specific apps. The friendly API certainly makes development faster, which can make it cheaper overall.

Open platform allows fast development

• One of the largest advantages OpenStack has is the fact that it’s an open platform. Because the source code is publicly available, the development of the platform has seen experts from all around the world pitching in.
• This also means that OpenStack is not a child of a specific company that could use it as a license to print money because of the lack of competition. Even though the behemoths of IT industry like Intel, IBM or Dell are taking part in developing OpenStack, any company or a start-up can bring out its own products based on the platform.
• It’s a similar system to Linux. There are many different “distributions” of the operation system, each with its own features, even though they mostly share the same core.
• Many companies offer their own versions of OpenStack modules. Even though the “basic” source code is free, these distributions are usually paid. Experts argue that this makes it a perfect breeding ground for innovation – everyone starts from the same spot and needs to show creativity and come up with something new and better to offer their clients.
• Thanks to the code being open, anyone can try OpenStack on their own. If it doesn’t do exactly what people need, they can code the desired function themselves and share it with other devs. In the case of a proprietary software, they would have to wait for the original developers to add the feature in themselves, which might not happen for a long time (or ever, in case of very specific needs). Instead anyone can code their own solution themselves. This allows cloud solution to move forward at a quick pace.
• The development is therefore very quick. The OpenStack Foundation that is running the ship pushes out a hefty update twice a year. The most recent one was Liberty, the twelfth version of the platform so far.

Benefits of a huge community: tips, documentation and experience

• Because OpenStack is an open platform, it can boast about great number of users and developers all over the world. Similarly to Linux, it has managed to do something most open source projects dream about.
• It has successfully built a community around it.
• According to the newest data, the development has been helped along by more than four thousand developers.
• That’s a huge boon for administrators that is always getting larger. Whenever an admin runs into a problem, there’s pretty good chance someone somewhere already had to solve the exact same trouble or something very similar. Solutions are easily accessible. There’s a vast documentation and a portal for asking questions Ask OpenStack.
• Moreover, the community holds regular meetings all over the world just for the devs and admins, to help them share news and experience.
• Similarly to Linux, this “movement” doesn’t seem about to slow down.

Advantage for businesses: Ready-made OpenStack

• Everyone can run OpenStack on their hardware. However, as some observers have suggested, doing so might not be quite simple. It does require some proficiencies. There’s a need for an expert, but experts are in short supply on the job market, so they can charge their own weight in gold.
• That’s why the best solution for some companies might be buying a ready-to-go OpenStack cloud. All the complicated processes of starting up your copy of the platform are taken care of by a qualified team of the provider.
• Managing the cloud can then be done even by administrators who have no previous experience with OpenStack. After they get more experienced with the platform, they can try building it on their own.
• This solution is quite useful for small companies. Their already very busy admins will have an easier time migrating into a cloud run on OpenStack. And the company can very quickly benefit from the OpenStack platform.