Percona

DECEMBER 20, 2018

Let’s look at some of the most popular Percona Database Performance Blog posts in 2018. 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

Dynatrace

NOVEMBER 2, 2020

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. Organizations should demand an all-in-one approach to monitoring cloud platforms and supporting applications and infrastructure. appeared first on Dynatrace blog.

Infrastructure 200

Infrastructure Monitoring Virtualization Serverless 200

Dynatrace

MAY 5, 2021

At Perform 2021 , Dynatrace’s Kristof Renders, Services Practice Manager for Autonomous Cloud Enablement, joined Sumit Nagal, Principal Engineer at Intuit, to demonstrate how service-level objectives (SLOs) and business-level objectives (BLOs) can “shift left.” Enforcing benchmarks in real time.

Benchmarking 183

Benchmarking Latency Speed Software 183

KeyCDN

OCTOBER 2, 2018

Reading and following the right web development blogs makes it much easier to get a solid education. That’s why in this post, we’ve compiled a list of the top web development blogs that will help you find your footing and acquire essential skills in modern web dev. Visit website 3. Visit website 5. Visit website 9.

Development 75

Development Website Design Code 75

Dynatrace

FEBRUARY 10, 2022

Cloud-native technologies, including Kubernetes and OpenShift, help organizations accelerate innovation and drive agility. A perfect OWASP benchmark score for injection attacks – 100% accuracy and zero false positives – impressively proves the precision of our approach. Dynatrace news. Unfortunately, they also introduce risk.

Traffic 234

Traffic Benchmarking Innovation Java 234

HammerDB

APRIL 19, 2023

Regardless of whether the computing platform to be evaluated is on-prem, containerized, virtualized, or in the cloud, it is crucial to consider several essential factors. In this blog, we aim to call out some key considerations when trying to assess MySQL performance for your application. For storage, FIO is generally used.

Performance 54

Performance Benchmarking Cache Storage 54

Dynatrace

JUNE 2, 2022

Site reliability engineering (SRE) continues to gain popularity as organizations embrace hybrid cloud strategies and IT automation at scale. This trend will increase as organizations continue using third-party libraries for cloud-native application development. Dynatrace news. Embrace experimentation and unleash exciting innovation.

DevOps 147

DevOps Innovation Engineering Benchmarking 147

Dynatrace

NOVEMBER 8, 2021

Here’s a brief primer on APM and how it has changed for cloud-native environments, and some tips on what to look for in modern APM solutions. In recent years, APM has expanded to encompass cloud-native environments and distributed applications composed of microservices. But what differentiates one APM offering from another?

Artificial Intelligence 232

Artificial Intelligence Monitoring Infrastructure Cloud 232

Dynatrace

JANUARY 21, 2021

Cloud Migration Best Practices / Bridging the gap between legacy & cloud. Learn what it takes to define and execute a migration strategy for a low-risk, smooth transition to the cloud. The post Getting Hands-on Training into more hands in 2021 appeared first on Dynatrace blog. The Dynatrace University Team.

Virtualization 183

Virtualization Benchmarking Best Practices Cloud 183

Scalegrid

OCTOBER 24, 2019

AWS is the #1 cloud provider for open-source database hosting, and the go-to cloud for MySQL deployments. As organizations continue to migrate to the cloud, it’s important to get in front of performance issues, such as high latency, low throughput, and replication lag with higher distances between your users and cloud infrastructure.

AWS 183

AWS Latency Performance Benchmarking 183

Percona

DECEMBER 20, 2023

Please check out the Why Linux HugePages are Super Important for Database Servers: A Case with PostgreSQL blog post for more information. Unfortunately, the performance in benchmarks is almost the same as for 4KB pages. Setup I recommend starting with 2MB huge pages because it’s trivial to set up.

C++ 97

C++ Virtualization Benchmarking Database 97

Dynatrace

JULY 16, 2019

Synthetic clickpath monitors are a great way to automatically monitor and benchmark business-critical workflows 24/7. If you’re using locations from different cloud providers and need to differentiate between them, you can use the cloudPlatform property. Dynatrace news. Checking out of a retail site. Contact forms.

Monitoring 163

Monitoring Retail Benchmarking Tuning 163

High Scalability

OCTOBER 19, 2018

It's HighScalability time: Now that's a cloud! Know anyone looking for a simple book explaining the cloud? Then please recommend my well reviewed book: Explain the Cloud Like I'm 10. Then please recommend my well reviewed book: Explain the Cloud Like I'm 10. Full blog post here. Do you like this sort of Stuff?

Internet 123

Internet Internet Scalability Lambda 123

Percona

APRIL 12, 2023

We’re equally convinced on both counts, but in this blog article, we’re focusing on why MongoDB is not open source. This blog article traces key developments that coincided with MongoDB’s move away from open source software, and it examines how SSPL influence might have lured others in the same direction.

Open Source 81

Open Source Programming Database Servers 81

Percona

MAY 1, 2023

This blog was originally published in August 2018 and was updated in May 2023. In this blog post, we will delve into the world of PostgreSQL performance tuning and establish some basic guidelines for setting database parameters to enhance the performance of your PostgreSQL database, based on the workload.

Tuning 52

Tuning Efficiency Database Performance 52

Scalegrid

OCTOBER 31, 2019

In these blogs, we dove deep into how the frameworks work, their setup requirements, pros and cons, and how they performed in standby server tests, primary server tests and network isolation tests (split brain scenario) to help you determine the best framework to improve the uptime for your PostgreSQL-powered applications.

Availability 187

Availability Azure AWS DevOps 187

The Netflix TechBlog

OCTOBER 19, 2020

In our previous blog post we introduced Edgar, our troubleshooting tool for streaming sessions. In 2019 our stunning colleagues in the Cloud Database Engineering (CDE) team benchmarked EBS performance for our use case and migrated existing clusters to use EBS Elastic volumes.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Percona

OCTOBER 12, 2023

In this blog post, we’ll review how to run Linux profilers such as perf and produce flame graphs on Kubernetes environments. A simple sysbench benchmark on MySQL shows an overhead between six and 10 percent on CPU-bound systems when running perf with the default sampling frequency of 4000 Hz.

Code 109

Code Tuning C++ Benchmarking 109

Dynatrace

JANUARY 23, 2020

This breakout session will discuss the deployment models available for cloud implementations and how Dynatrace helps in iterating faster deployments. Using the Davis assistant for comparison and benchmarking. The post Perform Las Vegas 2020: Reduce risk and iterate faster appeared first on Dynatrace blog. Customer story.

Performance 35

Performance Benchmarking Innovation DevOps 35

All Things Distributed

NOVEMBER 19, 2010

Here are some the links I shared this week on twitter and facebook : Cloud Computing. There were blog posts by Jeff Barr The Cluster GPU Instance and James Hamilton HPC in the Cloud with GPGPUs , as well as my background posting: Expanding the Cloud - Adding the Incredible Power of the Amazon EC2 Cluster GPU Instances.

AWS 67

AWS Cloud Benchmarking Storage 67

Percona

DECEMBER 11, 2023

We performed a standard benchmarking test using the sysbench tool to compare the performance of a DLV instance vs a standard RDS MySQL instance, as shared in the following section. Benchmarking AWS RDS DLV setup Setup 2 RDS Single DB instances 1 EC2 Instance Regular DLV Enabled Sysbench db.m6i.2xlarge 2xlarge c5.2xlarge MySQL 8.0.31

AWS 96

AWS Benchmarking Performance Traffic 96

Dynatrace

OCTOBER 31, 2019

With Dynatrace Synthetic you can deliver clean-room performance benchmark and availability monitoring for your business. Today, we’re happy to announce that we’re expanding to all the availability zones that are provided by your cloud regions. Dynatrace news.

Scalability 20

Scalability Traffic Benchmarking Monitoring 20

Apica

MAY 10, 2019

In addition in this age of social media, brands must perform at their best or expect negative word-of-mouth because 80% of consumers are likely to tell friends, colleagues, and anyone on blog or reviews site about unsatisfactory online experiences. Load and stress-testing benchmark goals for the backend technological components.

Testing 40

Testing Performance Social Media Wireless 40

Dynatrace

SEPTEMBER 23, 2021

Many good security tools provide that function, and benchmarks from the Center for Internet Security (CIS) are clear and prescriptive. This is how most Cloud Workload Protection Platforms (CWPPs) operate as well as popular image scanners such as Anchore and Clair. Use scripts to configure hosts properly based on the CIS benchmarks.

Open Source 250

Open Source Benchmarking Best Practices Network 250

Percona

MARCH 23, 2023

This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Although there have been many blogs about adjusting MySQL variables for better performance since then, I think this topic deserves a blog update since the last update was a decade ago, and MySQL 5.7

Performance 124

Performance Hardware Tuning Storage 124

Brendan Gregg

MARCH 16, 2024

For Fedora, one person requested: "Meta and/or Netflix should provide infrastructure for a side repository in which the change can be tested and benchmarked and the code size measured." I spent years as a cloud customer where I couldn't access many HW-level things.) I should do a blog post just on SFrames.

Java 145

Java Cache Google Hardware 145

Brendan Gregg

SEPTEMBER 25, 2021

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. We ended up setting it in the BaseAMI for all cloud services. html [unroll the loop]: /blog/2014-04-26/the-noploop-cpu-benchmark.html

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

APRIL 8, 2021

This is because AWS Lambda provides a relatively low barrier for entry into cloud computing without the need to pursue a whole lift-and-shift operation right away. In a previous blog post , we covered how Lambda functions work under the hood. See our previous blog post for more information on that.). Are you new to Dynatrace?

Lambda 221

Lambda AWS Serverless Monitoring 221

Dynatrace

APRIL 8, 2021

This is because AWS Lambda provides a relatively low barrier for entry into cloud computing without the need to pursue a whole lift-and-shift operation right away. In a previous blog post , we covered how Lambda functions work under the hood. See our previous blog post for more information on that.). Are you new to Dynatrace?

Lambda 183

Lambda AWS Serverless Monitoring 183

Percona

JULY 1, 2023

In this blog, we will answer all of these important questions and provide a general overview comparing the two database services, Aurora vs RDS. Understanding DBaaS DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure or installing software. How do I choose which one to use?

AWS 52

AWS Database Serverless Storage 52

Adrian Cockcroft

JANUARY 20, 2023

Here’s some predictions I’m making: Jack Dongarra’s efforts to highlight the low efficiency of the HPCG benchmark as an issue will influence the next generation of supercomputer architectures to optimize for sparse matrix computations. This topic needs further research and additional blog posts! petaflops, which is 0.8%

Architecture 52

Architecture Latency Benchmarking AWS 52

Brendan Gregg

SEPTEMBER 25, 2021

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. We ended up setting it in the BaseAMI for all cloud services. I also rewrote this in C and called gettimeofday(2) directly: $ cat gettimeofdaybench.c

Speed 40

Speed Java AWS Virtualization 40

High Scalability

DECEMBER 3, 2019

In this blog post, we discuss an approach to optimize the MySQL index creation process in such a way that your regular workload is not impacted. But, did you know that adding indexes to your tables in itself is an expensive operation, and may take a long time to complete depending on the size of your tables? MySQL Rolling Index Creation.

Best Practices 21

Best Practices Performance Systems Processing 21

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. ” Here are additional metrics used to determine the reliability of a database, make adjustments that minimize downtime, and set benchmarks for meeting business continuity requirements.

Availability 107

Availability Database Open Source Hardware 107

Testsigma

MAY 19, 2020

Testsigma is one such test automation tool with a package of multiple useful features like cloud-based test case creation that does not require any infrastructure setup or investment. The post Common Software Testing Mistakes Beginners Make & How To Avoid appeared first on Testsigma Blog. Happy Testing!

Software 85

Software Software Testing Open Source 85

Percona

AUGUST 22, 2023

This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). Alternate environments — Fault-tolerant information systems can include separate cloud and on-premises databases that perform the same functions. High availability vs.

Availability 78

Availability Hardware Open Source Database 78

Percona

SEPTEMBER 1, 2023

This blog was originally published in November 2021 and was updated in September 2023. Testing and Benchmarking : Thoroughly test triggers in a staging environment to evaluate their impact on performance. Benchmark different trigger implementations to identify the most efficient option.

Cache 60

Cache Database Games Healthcare 60