Question
What is the primary advantage of using container
orchestration tools like Kubernetes over traditional virtual machines (VMs) for managing applications in a production environment?Solution
Containers are designed to encapsulate only the application and its dependencies, without the need for an entire operating system like in virtual machines. This lightweight nature makes them portable across environments, faster to deploy, and much more efficient in using system resources. Container orchestration tools like Kubernetes manage these containers at scale, automating deployment, scaling, and management, which provides an edge in modern production environments. Why other options are wrong: A) Containers are lighter than VMs, so they actually require fewer resources. B) Containers share the host OS kernel, making them more efficient but not necessarily more secure than VMs, which run isolated OS environments. C) Containers do not run multiple OSes simultaneously; they share the host OS. E) Containers have faster startup times due to their lightweight nature.
The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown in the figures below. How would the paper look w...
Choose the correct option to replace (‘?’) question mark in the following figural series
Select the alphanumeric term that will come next in the following series.
B7K, KB7, _______
Which of the following letter-clusters should replace # and % so that the pattern and relationship followed between the letter-cluster pair on the left...
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
445 285 80
550 332 109
655 441 ?
Which of the following numbers will replace the question mark (?) in the given series?
352, 326, 284, 225, 148, ?
Which of the following interchanges of signs would make the given equation correct?
15 − 54 × 18 + 16 ÷ 2 = 44
Kishore, Aashay, Swapan, Atul, Varun and Harshit are sitting around a round table facing the centre. Varun is sitting to the immediate right of Kishore,...
A paper is folded and cut as shown below. How will it appear when unfolded?
In a certain code language, ‘BAKE’ is coded as ‘2496’ and ‘CAKE’ is coded as ‘4369’. How is ‘B’ coded in that language?
...
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