We use elastic search in a very similar manner as described in the article to store high-frequency data for our instance and multi-cloud profiling &#x2F; benchmarking tool:<p><a href="https:&#x2F;&#x2F;profiler.bitfusionlabs.com" rel="nofollow">https:&#x2F;&#x2F;profiler.bitfusionlabs.com</a><p>Since we are collecting data at sub-second granularity and did not want to introduce noise on the profiled instances themselves, whether it be for cpu, mem, or disk, we had a play a few tricks about how to collect data and when to precisely send the data to elastic search, but in general it has been working out very well for us.