Dynatrace

NOVEMBER 11, 2020

Dynatrace OneAgent deployment and life-cycle management are already widely considered to be industry benchmarks for reliability and efficiency. In this article we’ll share highlights about two increments that are likely to fall into the “barely noticeable” category. Dynatrace news. No problem.

Best Practices 202

Best Practices Storage Java Benchmarking 202

ACM Sigarch

OCTOBER 12, 2020

have pointed out in their recent Science article (“There’s plenty of room at the Top”) — and cited by Hennessy in his Turing lecture — a naive implementation of matrix-matrix multiply in Python runs between 100x and 60,000x slower than their counterparts written in a “metal” language (highly optimized C).

C++ 108

C++ Benchmarking Hardware Architecture 108

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. I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 6.

Speed 126

Speed Java AWS Virtualization 126

Percona

AUGUST 22, 2023

This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). Some of the most important elements include: No single point of failure (SPOF): You must eliminate any SPOF in the database environment, including any potential for an SPOF in physical or virtual hardware. What is fault tolerance?

Availability 77

Availability Hardware Open Source Database 77

Speed Curve

MARCH 7, 2022

You can dive deeper into image optimization and SEO tips in this article in Google Search Central.). These numbers should not be taken as a benchmark for your own site. You can see this by looking at the synthetic test result for Sears.com (again, available via our Industry Benchmarks ). Not all pages are getting bigger.

Mobile 145

Mobile Benchmarking Google Metrics 145

SQL Performance

DECEMBER 17, 2019

This removes the burden of purchasing and maintaining your hardware, storage and networking infrastructure, while still giving you a very familiar experience with Windows and SQL Server itself. BTW, the "i" in the Standard_E64is_v3 naming means that the instance is isolated to hardware dedicated to a single customer.

Azure 72

Azure Virtualization Servers Storage 72

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. I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it.

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. I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 7.

Speed 40

Speed Java AWS Virtualization 40

Percona

JULY 1, 2023

Understanding DBaaS DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure or installing software. If you need to enable Amazon RDS remote access, this article will help you do so. Doing extensive benchmarks will be the subject of a future blog post. Learn more here!

AWS 52

AWS Database Serverless Storage 52

Speed Curve

JULY 3, 2023

You can dive deeper into image optimization and SEO tips in this article in Google Search Central.) These numbers should not be taken as a benchmark for your own site. Given that Image Search comprises upwards of 26% of Google searches, this is something you should care about. How does page bloat hurt your visitors?

Mobile 52

Mobile Google Metrics Retail 52

Alex Russell

MARCH 6, 2021

Hardware Past As Performance Prologue. Using a global ASP as a benchmark can further mislead thanks to the distorting effect of ultra-high-end prices rising while shipment volumes stagnate. But the hardware future is not evenly distributed, and web workloads aren't heavily parallel. Today, either method returns a similar answer.

Performance 124

Performance Network Cache Metrics 124

Alex Russell

OCTOBER 22, 2017

Budgets are scaled to a benchmark network & device. Deciding what benchmark to use for a performance budget is crucial. Simulated packet loss and variable latency, however, can make benchmarking extremely difficult and slow. Previous versions of this article discussed slow-start, bdp, tcp window scaling, and the like.

Performance 68

Performance Benchmarking Network Mobile 68

ACM Sigarch

OCTOBER 25, 2018

The rest of the article presents some views on whether additional single thread performance is feasible, and if so, some methods for extracting that performance in light of potential technology changes. The articles Can a transient effect rescue silicon power scaling?

Architecture 67

Architecture Technology Technology Innovation 67

SQL Server According to Bob

JANUARY 11, 2020

Important When planning, deploying, and maintaining a Microsoft SQL Server installation, ensure that the I/O system supports all the factors outlined in this article. Example 1: ​​ Hardware failure (CPU board) Battery backup on the caching controller maintained the data.

Servers 40

Servers Cache Media Hardware 40

SQL Server According to Bob

JANUARY 11, 2020

ReadFile WriteFile ReadFileScatter WriteFileGather GetOverlappedResult ​​ For extended details on the 823 error, see ​​ Error message 823 may indicate hardware problems or system problems ​​ ( [link] i crosoft.com/default.aspx?scid=kb ​​ Contact your hardware manufacture for assistance.

Servers 40

Servers Cache Database Media 40

Scalegrid

JULY 13, 2020

In this article, we compare Oracle vs. PostgreSQL, outlining the differences in these SQL database costs, features, and ease of use for both developers and database administrators (DBA’s) alike. Oracle support for hardware and software packages is typically available at 22% of their licensing fees. What’s causing this massive shift?

Open Source 244

Open Source Tuning C++ Database 244

Smashing Magazine

JANUARY 11, 2021

It’s worth noting that you will end up with better Core Web Vitals scores by following a general advice in this article.). On the other hand, we have hardware constraints on memory and CPU due to JavaScript parsing and execution times (we’ll talk about them in detail later). Largest Contentful Paint ( LCP ) < 2.5 considerations.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

On the other hand, we have hardware constraints on memory and CPU due to JavaScript parsing times (we’ll talk about them in detail later). Geekbench CPU performance benchmarks for the highest selling smartphones globally in 2019. From Addy’s article “ Loading Web Pages Fast On A $20 Feature Phone ”. Large preview ).

Performance 145

Performance Cache Network Metrics 145

High Scalability

NOVEMBER 25, 2019

In this article, I will share the current architecture and some of the lessons we learned scaling it along with some of the things we are looking to improve upon in the near future. The dedicated Security team runs automated security benchmark tests before every release. How are software and hardware upgrades rolled out?

Architecture 52

Architecture Cache Azure Storage 52