Dynatrace

MAY 17, 2022

A team looking for metrics, traces, and logs no longer needs to file a ticket to get their app monitored in their own environments. Embracing cloud native best practices to increase automation. Monitoring such an application is easy. Along with selected namespaces, Dynatrace automatically monitors Kubernetes nodes.

Availability 322

Availability Scalability Cloud Metrics 322

Brendan Gregg

DECEMBER 31, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. Our team looks after the BaseAMI, kernel tuning, OS performance tools and profilers, and self-service tools like Vector. We help where we can. Many other Netflix staff spoke at re:Invent ( list here ).

Tuning 61

Tuning AWS Best Practices Network 61

Brendan Gregg

DECEMBER 30, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. Our team looks after the BaseAMI, kernel tuning, OS performance tools and profilers, and self-service tools like Vector. We help where we can. Many other Netflix staff spoke at re:Invent ( list here ).

Tuning 52

Tuning AWS Best Practices Network 52

Percona

DECEMBER 6, 2023

An approach to improve a query which cannot be avoided will be: Monitor slow query log and use pt-query-digest to generate a summary report for slow queries. Additional read Mike’s blog on How to Find and Tune a Slow SQL Query Q: What is your disaster recovery (DR) strategy? A: Well, it is our delayed disaster recovery.

Strategy 76

Strategy Database Best Practices Tuning 76

Dynatrace

JUNE 9, 2021

Before one can design an optimal security approach, it helps to understand what kinds of vulnerabilities are commonly present in web applications. Most common vulnerabilities commonly present in web applications. SAST tools identify problematic coding patterns that go against best practices.

Open Source 183

Open Source Entertainment Tuning Internet 183

Adrian Cockcroft

NOVEMBER 26, 2023

AWS speaker: Aditi Suresh, Customer speaker: Brian Rowe SUS205: Slowing down deforestation by using AI, ML, and open source data Organizations worldwide are developing solutions to evaluate, monitor, or predict land use and cover change in order to identify potential carbon credit projects, deforestation trends, and future wildfire risk areas.

AWS 52

AWS Energy IoT Best Practices 52

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. For this reason sysbench presents a vastly more simplified workload than HammerDB. . monitoring. monitoring. 10 rows in set (0.02

Best Practices 40

Best Practices Scalability Performance C++ 40

Percona

OCTOBER 18, 2023

Our goal with this post is to equip you with a comprehensive understanding of the steps, best practices, and pros and cons to ensure a smooth — and successful — transition to an open source database environment. Performance tuning The first critical move in performance tuning is query optimization.

Open Source 89

Open Source Database Hardware Strategy 89

Adrian Cockcroft

JUNE 21, 2022

I also learned how marketing worked, and began to build my presentation and training skills as I was sent around the world by Sun to teach workshops and speak at events. Rich Pettit is one of the best programmers I ever met. Rich became co-author of the second edition of the Sun Performance Tuning book, to describe how it worked.

Tuning 52

Tuning Benchmarking Engineering C++ 52

The Morning Paper

JULY 7, 2019

Learnings and emerging best practices. ML-centric software also sees frequent revisions initiated by model changes, parameter tuning, and data updates, the combination of which can have a significant impact on system performance. As you might imagine, these are underpinned by a wide variety of different ML models.

Software Engineering 92

Software Engineering Engineering Software Software 92

Rigor

JANUARY 13, 2020

This book presents 14 specific rules that will cut 25% to 50% off response time when users request a page. As you move ahead with the subset of JavaScript that this book presents, you'll also sidestep the need to unlearn all the bad parts. Web Performance Tuning. Complete Web Monitoring. High Performance Websites.

Performance 75

Performance Social Media Website Website Performance 75

The Morning Paper

JUNE 4, 2019

describe for us the data validation pipeline deployed in production at Google, “ used by hundreds of product teams to continuously monitor and validate several petabytes of production data per day.” Scoring/serving skew occurs when the way results are presented to the user can feed back into the training data. Breck et al.

Google 92

Google Code Infrastructure Best Practices 92

The Netflix TechBlog

JULY 1, 2019

We then re-ran the automation and still saw the peaks but in the process we discovered that the issue seemed to only present itself on devices running a version of our SDK from 2015. Marvel Collection row with animated character images At the time of the overage we found that six character images were present in the cache?—?four

Cache 166

Cache Design Testing Development 166

Brendan Gregg

APRIL 30, 2018

Some topics are still present at LISA, such as network management and uptime (reliability), but many others have been updated over the years. Have something to say on the present & future of #ops? Submit #lisa18 talk, training, panel, and demo proposals by May 24 [link]. Hope to see you in Nashville!

DevOps 43

DevOps Network Best Practices Programming 43

Brendan Gregg

APRIL 29, 2018

Some topics are still present at LISA, such as network management and uptime (reliability), but many others have been updated over the years. Have something to say on the present & future of #ops? Submit #lisa18 talk, training, panel, and demo proposals by May 24 [link]. Hope to see you in Nashville!

DevOps 40

DevOps Network Best Practices Programming 40

Smashing Magazine

JUNE 3, 2022

What would the world’s most ideal, best practice and design research-driven highly legible serif, sans serif, and slab serif possibly be like? 400 pages , jam-packed with in-depth user research and best practices. They all have to work well together to bring an ideal and effective final presentation. Stay tuned!

Performance 110

Performance Design Best Practices Testing 110

Rigor

SEPTEMBER 3, 2019

There are many tools available that can help you monitor, manage, and optimize your website and application performance: APM, synthetics, RUM, alerting, alert integrations, and more. How are you monitoring end-user performance today? STEP 2: Use Synthetic Monitoring to Baseline Your Current Performance. Chrome Developer tools.

Website 74

Website Cache Ecommerce Traffic 74

Smashing Magazine

SEPTEMBER 29, 2021

Tip: When evaluating quality, compression and fine-tuning of modern formats, Squoosh.app ’s ability to perform a visual side-by-side comparison is helpful. Lighthouse-best practices audit now considers that AVIF image compression can bring significant improvements. Large preview ). AVIF Gotchas. Large preview ).

Open Source 144

Open Source Speed Website Google 144

Speed Curve

DECEMBER 25, 2013

Source: Guy Podjarny However, we do now have a full set of techniques to effectively deliver highly performative sites that not only visually scale across devices but also deliver code and assets tuned to the width of a device. There are great tools available to monitor the actual in browser speed and benchmark your site against others.

Performance 60

Performance Mobile Website Benchmarking 60

SQL Server According to Bob

JANUARY 11, 2020

​​ Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information presented after the date of publication. This White Paper is for informational purposes only.

Servers 40

Servers Cache Database Media 40