Have you used Gmail or YouTube? If yes, did you ever asked, “how the applications like Gmail, YouTube, or even a simple search engine run?” Google runs all its tools on “Linux container technologies”.  This container technology eases development and facilitates quick deployment in production..

Have you asked yourself what Kubernetes is? This is an open-source vessel orchestration device that mechanizes many of the tasks essential to run a containerized request at scale tasks.You need to understand also that deprived of a container orchestration instrument like Kubernetes, andit will not be possible to run a containerization app as of production. 

                                                          Kubernetes features

Digital business in a demanding world works due to underlying software and IT infrastructure. These businesses reach globally due to the complex IT system with a high degree of customization systems supporting the scalability of business, in optimized cost. These challenges are only meet by the companies that transform themselves to evolve their business.

https://www.nttdocomo-v.com/en/release/n2zzd2fkcg/

Above site extract as shown below.

“NTT DOCOMO Ventures Invests in RAFAY SYSTEMS

NTT DOCOMO Ventures, Inc. (headquartered in Minato-ku, Tokyo, Japan; President and CEO, Takayuki Inagawa) has invested in RAFAY SYSTEMS, Inc. (RAFAY), headquartered in Sunnyvale, CA and led by CEO and Cofounder, Haseeb Budhani.

Today, organizations are deploying applications in multi public cloud, private cloud and on-premise environments to meet latency, compliance and geo-fencing requirements. To accelerate this process, companies are adopting software container technology and Kubernetes orchestration software. The new technologies offer advantages for rapidly application deployment and scaling but can be complex to use and scale.”

Source-https://prometheus.io/docs/introduction/overview/

Prometheus is an open-source systems monitoring and alerting toolkit originally built at SoundCloud. Since its inception in 2012, many companies and organizations have adopted Prometheus, and the project has a very active developer and user community.