HammerDB

OCTOBER 12, 2018

This post complements the previous best practice guides this time with the focus on MySQL and MariaDB and achieving top levels of performance with the HammerDB MySQL TPC-C test. As is also the case this limitation is at the database level (especially the storage engine) rather than the hardware level.

Best Practices 40

Best Practices Scalability Performance C++ 40

Scalegrid

JULY 13, 2020

The extreme complexity also increases the risk of error which can lead to critical mistakes that cost more time and money to resolve, which is why it is a common best practice in Oracle to limit changes to only a couple times each year. Comparison Overview. So Which Is Best? PostgreSQL. Scalability.

Open Source 244

Open Source Tuning C++ Database 244

All Things Distributed

AUGUST 16, 2012

The best practices that we are collecting in the AWS Economics Center are there to help our customers get a total view on their IT cost such that they can accurately compare on-premise and cloud. Both of these are important as they help customer accurately gauge the economic benefits of running their applications in the cloud.

AWS 118

AWS Hardware Traffic Best Practices 118

Brendan Gregg

SEPTEMBER 25, 2021

As a Xen guest, this profile was gathered using perf(1) and the kernel's software cpu-clock soft interrupts, not the hardware NMI. As I'm interested in the relative comparison I can just compare the total runtimes (the "real" time) for the same result. Theory (A) is most likely based on the frame widths in the flame graph.

Speed 126

Speed Java AWS Virtualization 126

Testsigma

JANUARY 30, 2021

Each smartphone comes with various screen sizes and resolutions, operates on different network speeds, and has different hardware capabilities. Test how user-friendly an application is: Google search engine gives high priority to websites in comparison to desktop apps. Best Practices For Mobile Website Testing.

Mobile 52

Mobile Testing Website Internet 52

Brendan Gregg

SEPTEMBER 25, 2021

As a Xen guest, this profile was gathered using perf(1) and the kernel's software cpu-clock soft interrupts, not the hardware NMI. As I'm interested in the relative comparison I can just compare the total runtimes (the "real" time) for the same result. But I'm not completely sure. us on Centos and 0.68

Speed 52

Speed Java AWS Virtualization 52

Brendan Gregg

SEPTEMBER 25, 2021

As a Xen guest, this profile was gathered using perf(1) and the kernel's software cpu-clock soft interrupts, not the hardware NMI. As I'm interested in the relative comparison I can just compare the total runtimes (the "real" time) for the same result. Theory (A) is most likely based on the frame widths in the flame graph.

Speed 40

Speed Java AWS Virtualization 40