What Does “End-To-End” Monitoring Really Mean?
The old saying goes that if all you have a hammer, every problem looks like a nail. This is certainly true in the IT world. There are a broad number of vendors and technologies that claim to provide “end-to-end” monitoring for systems, applications, users, the user experience and so forth.
When one starts to peel back the proverbial onion on this topic, it becomes clear that any of these technologies is only providing “end-to-end” visibility if you’re really flexible with the definition of the word “end”. Let’s elaborate.
If I am interested in the end user experience of a given system or IT service, I would certainly start with what the end user is seeing. Is the system responsive to inputs? Are the systems free of crashes or annoying application hangs? Do the systems function for office locations as well as for remote access scenarios? Do complex tasks and processes complete in a reasonable amount of time? Is the user experience consistent?
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