UST Global's Approach to Application Resilience


In today’s trends with technology revolution in the digital era, the applications and associated business services are expected to operate at 24x7 with zero tolerance on availability and performance. It took tremendous amount of effort and resources to build such a system in the past, however with availability of building blocks such as containerization, API based resource management, predictive analytics and machine learning makes it possible to build highly available and self-healing applications.

The application non availability is due to several causes:

  • Planned outage which constitutes 90 percent of the time
  • Unplanned outage which constitutes about 9 percent
  • Disaster which constitutes about 1 percent of the failure

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