MachMetrics

DECEMBER 20, 2018

Think about the last time you went out to dinner. Did you order a 5 course meal, but then only eat 2 of them? Of course not, that would be a waste. So then why are you serving an entire page of images to your website visitors when they’re only looking above the fold? I had previously written about lazy-loading your images – but at the time the implementations were still new and cumbersome.

Cache 75

Cache Speed Internet Internet 75

Percona

DECEMBER 20, 2018

Let’s look at some of the most popular Percona Database Performance Blog posts in 2018. The closing of a year lends itself to looking back. And making lists. With the Percona Database Performance Blog, Percona staff and leadership work hard to provide the open source community with insights, technical support, predictions and metrics around multiple open source database software technologies.

Database 40

Database Tuning Performance AWS 40

HammerDB

DECEMBER 20, 2018

The reason for reporting both TPM and NOPM performance metrics is for both historical and performance reasons. On the historical side HammerDB started out as Hammerora and only supported Oracle so it only needed to report Oracle TPM. However as other databases were added they all record TPM in a slightly different way so it wasn’t possible to compare TPM between different database for example Oracle and SQL Server.

Metrics 40

Metrics Performance Benchmarking Database 40