Container technology recently found more interest by companies in a time when business demands require faster applications. Even though it sometimes takes a back seat to discussions about the cloud or The Internet of Things, containers are equal with those in being able to make your company run more optimally.
If you've read a lot about the cloud or IoT in the last few years, containers have just as many interesting insights to help educate you. Switching to a technology like containers requires some homework so you know it truly fits your business structure.
What perhaps worries you is you won't completely understand what containers do. While you've maybe seen some overly complicated explanations, it doesn't require some sort of technical degree to understand its benefits.
Here's 10 explanations of container technology that will enlighten you about how it improves businesses and make the jobs of developers easier. These explanations should help you make a more educated decision on whether containers are the right choice.
1. Containers already have a long history.
Take a look at any container history timeline and you'll see how far back this technology goes. A more primitive technology back in 1979, Unix V7 started it all, then later evolved into various acquisitions.
You can give credit to Google for taking containers forward into the 21st century. They've used it for their own search results, giving proof of how fast this technology works.
2. It isn't challenging to understand what containers do.
As you did with the cloud, you're possibly still on the fence about acquiring containers out of fear of not understanding it. You can understand containers in one sentence: It's an approach to virtualization in which the virtualization layer runs as an application within your operating system.
3. "Lightweight" means less materials for faster computing.
A technical term you've likely heard applied to containers is that it's "lightweight." In layman's terms, this means you don't need extra infrastructure to make it work fast. Such an explanation goes counter to virtual machines, which requires extra servers to handle intense computing.
4. Containers are faster than virtual machines.
Because of the "lightweight" aspect to containers, they can run extremely fast. Fast means really fast, as in booting up in seconds. VM's don't boot nearly as quickly, which can pose problems when you need to run powerful applications in a hurry.
5. You can fully utilize your infrastructure.
It's amazing more companies haven't used containers since this technology immediately saves money by utiliziing all the resources available on your hosts. Just like you did switching to the cloud, containers help you keep within budget without compromising speed or technical ability.
6. Containers help your development team.
What makes container technology more useful is it enables your developers to run applications on different operating systems within seconds. As a result, it makes your development team have an easier time testing applications they're building for enhanced productivity.
7. Security for containers is improving.
No doubt you've heard some concerns about security related to containers. Despite some issues in the past compared to more secure VM's, container providers are finally addressing this. If you're an enterprise, you shouldn't have concerns when using containers for deployment.
8. Size matters with containers.
Another reason to consider containers is they're only megabytes in size compared to virtual machines. Thanks to this, one server in your company can host hundreds of containers while still giving you incredible speed and power.
9. Containers probably won't replace VM's.
Some tech media keep insisting containers will soon make virtual machines extinct. This probably won't happen, and you'll likely see them merge in the future, especially for better security features. Really, it's no different from other technologies that often merge with preceding technologies.
SEE ALSO:What Is Container Hosting And Management?
10. Docker isn't the only container provider around.
"Docker, Docker, Docker" is probably all you hear about with containers lately. Many other container providers are out there beyond Docker, and some are actually an improvement.
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