reThe performance regression odyssey

time to read 1 min | 88 words

I posted a few weeks ago about a performance regression in our metrics that we tracked down the to the disk being exhausted.

We replaced the hard disk to a new one, can you see what the results were?

image (1)

This is mostly because we were pretty sure that this is the problem, but couldn’t rule out that this was something else. Good to know that we were on track.

More posts in "re" series:

  1. (23 Jun 2021) The performance regression odyssey
  2. (27 Oct 2020) Investigating query performance issue in RavenDB
  3. (27 Dec 2019) Writing a very fast cache service with millions of entries
  4. (26 Dec 2019) Why databases use ordered indexes but programming uses hash tables
  5. (12 Nov 2019) Document-Level Optimistic Concurrency in MongoDB
  6. (25 Oct 2019) RavenDB. Two years of pain and joy
  7. (19 Aug 2019) The Order of the JSON, AKA–irresponsible assumptions and blind spots
  8. (10 Oct 2017) Entity Framework Core performance tuning–Part III
  9. (09 Oct 2017) Different I/O Access Methods for Linux
  10. (06 Oct 2017) Entity Framework Core performance tuning–Part II
  11. (04 Oct 2017) Entity Framework Core performance tuning–part I
  12. (26 Apr 2017) Writing a Time Series Database from Scratch
  13. (28 Jul 2016) Why Uber Engineering Switched from Postgres to MySQL
  14. (15 Jun 2016) Why you can't be a good .NET developer
  15. (12 Nov 2013) Why You Should Never Use MongoDB
  16. (21 Aug 2013) How memory mapped files, filesystems and cloud storage works
  17. (15 Apr 2012) Kiip’s MongoDB’s experience
  18. (18 Oct 2010) Diverse.NET
  19. (10 Apr 2010) NoSQL, meh
  20. (30 Sep 2009) Are you smart enough to do without TDD
  21. (17 Aug 2008) MVC Storefront Part 19
  22. (24 Mar 2008) How to create fully encapsulated Domain Models
  23. (21 Feb 2008) Versioning Issues With Abstract Base Classes and Interfaces
  24. (18 Aug 2007) Saving to Blob
  25. (27 Jul 2007) SSIS - 15 Faults Rebuttal
  26. (29 May 2007) The OR/M Smackdown
  27. (06 Mar 2007) IoC and Average Programmers
  28. (19 Sep 2005) DLinq Mapping