Dynatrace

AUGUST 12, 2020

This gives you deep visibility into your code running in Azure Functions, and, as a result, an understanding of its impact on overall application performance and user experience. Whether your data source is the API or OneAgent, you get the same visibility into the most critical performance metrics. So stay tuned! Get started.

Serverless 242

Serverless Azure Monitoring Lambda 242

Dynatrace

SEPTEMBER 29, 2021

Container technology is very powerful as small teams can develop and package their application on laptops and then deploy it anywhere into staging or production environments without having to worry about dependencies, configurations, OS, hardware, and so on. Here are some of the tasks orchestration platforms are challenged to perform.

Open Source 313

Open Source Traffic DevOps Cloud 313

The Netflix TechBlog

NOVEMBER 9, 2021

AV1 playback on TV platforms relies on hardware solutions, which generally take longer to be deployed. Throughout 2020 the industry made impressive progress on AV1 hardware solutions. The Encoding Technologies team took a first stab at this problem by fine-tuning the encoding recipe. Stay tuned!

Media 246

Media Open Source Software Engineering Efficiency 246

Dynatrace

NOVEMBER 20, 2019

The IBM Z platform is a range of mainframe hardware solutions that are quite frequently used in large computing shops. Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. Host-performance measures.

Availability 32

Availability Hardware Java Tuning 32

The Morning Paper

NOVEMBER 3, 2019

An analysis of performance evolution of Linux’s core operations Ren et al., Perhaps the most interesting lesson/reminder is this: it takes a lot of effort to tune a Linux kernel. Google’s data center kernel is carefully performance tuned for their workloads. 14, and after that performance starts to degrade noticeably.

Performance 108

Performance Benchmarking Tuning Hardware 108

The Netflix TechBlog

JANUARY 13, 2022

This blog will explore these two systems and how they perform auto-diagnosis and remediation across our Big Data Platform and Real-time infrastructure. This has led to a dramatic reduction in the time it takes to detect issues in hardware or bugs in recently rolled out data platform software.

Big Data 243

Big Data Infrastructure Metrics Games 243

Dynatrace

OCTOBER 2, 2023

Limits of a lift-and-shift approach A traditional lift-and-shift approach, where teams migrate a monolithic application directly onto hardware hosted in the cloud, may seem like the logical first step toward application transformation. Use SLAs, SLOs, and SLIs as performance benchmarks for newly migrated microservices.

Architecture 245

Architecture Artificial Intelligence Cloud Open Source 245

Percona

SEPTEMBER 1, 2023

While there is no magic bullet for MySQL performance tuning, there are a few areas that can be focused on upfront that can dramatically improve the performance of your MySQL installation. What are the Benefits of MySQL Performance Tuning? Experiencing database performance issues?

Tuning 52

Tuning Database Performance Hardware 52

Alex Podelko

OCTOBER 20, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. Cloud seriously impacts system architectures that has a lot of performance-related consequences. Mitigating performance risks moves to SaaS vendors.

Performance Testing 100

Performance Testing Architecture Testing Performance 100

Brendan Gregg

OCTOBER 28, 2024

At Intel we've been creating a new analyzer tool to help reduce AI costs called AI Flame Graphs : a visualization that shows an AI accelerator or GPU hardware profile along with the full software stack, based on my CPU flame graphs. The towers are getting smaller as optimizations are added. Flame graphs have had worldwide adoption.

Programming 130

Programming Hardware Tuning C++ 130

All Things Distributed

OCTOBER 8, 2014

Now that we have added support for document object model while delivering consistent fast performance, I think DynamoDB is the logical first choice for any application. For DynamoDB, our primary focus was to build a fully-managed highly available database service with seamless scalability and predictable performance. address[0].city.

Availability 126

Availability Performance Scalability AWS 126

Dynatrace

AUGUST 8, 2019

The IBM Z platform is a range of mainframe hardware solutions that are quite frequently used in large computing shops. Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. Host-performance measures.

Availability 26

Availability Hardware Java Tuning 26

Percona

MAY 1, 2023

Out of the box, the default PostgreSQL configuration is not tuned for any particular workload. It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. What is PostgreSQL performance tuning?

Tuning 52

Tuning Database Efficiency Performance 52

Dynatrace

NOVEMBER 15, 2021

Logs can include data about user inputs, system processes, and hardware states. With the help of log monitoring software, teams can collect information and trigger alerts if something happens that affects system performance and health. Optimized system performance. Increased collaboration.

Analytics 222

Analytics Monitoring Artificial Intelligence DevOps 222

Dynatrace

APRIL 21, 2023

The Office of the CTO wanted to ensure a positive citizen experience by identifying the 200+ critical applications available within their 21 executive agencies and offering application performance monitoring (APM) as a service to those agencies. Zbojniewicz wanted to drive APM and simultaneously decommission the legacy toolset successfully.

Government 170

Government Infrastructure Innovation Monitoring 170

The Netflix TechBlog

APRIL 29, 2019

Such applications track the inventory of our network gear: what devices, of which models, with which hardware components, located in which sites. Our Infrastructure Security team leverages Python to help with IAM permission tuning using Repokid. We are proud to say that our team’s tools are built primarily in Python.

Open Source 280

Open Source Network Infrastructure Big Data 280

Dynatrace

MAY 1, 2020

This is especially the case with microservices and applications created around multiple tiers, where cheaper hardware alternatives play a significant role in the infrastructure footprint. Host performance measures. For details on available metrics, see host performance monitoring. Stay tuned for more announcements on this topic.

Java 134

Java Hardware Metrics Tuning 134

Percona

MAY 1, 2023

Default settings can help you get started quickly – but they can also cost you performance and a higher cloud bill at the end of the month. I’ll show you some MySQL settings to tune to get better performance, and cost savings, with AWS RDS. Want to save money on your AWS RDS bill? In practical terms, it was 3.7G

AWS 125

AWS Hardware Storage Tuning 125

SQL Performance

JANUARY 23, 2020

"Waitstats helps us identify performance-related counters. But waits information by itself isn't enough to accurately diagnose performance problems. The queues component of our methodology comes from Performance Monitor counters, which provide a view of system performance from a resource standpoint.".

Tuning 115

Tuning Servers Monitoring Hardware 115

All Things Distributed

MARCH 19, 2018

Finally, re-training is performed every x-many minutes/hours/days to keep the models updated with new data. The algorithm state contains all the variables, statistics, and data structures needed to perform updates, that is, all that is required to continue training. Post-training model tuning and rich states.

Scalability 132

Scalability Hardware AWS Tuning 132

The Netflix TechBlog

AUGUST 30, 2021

Complementing the hardware is the software on the RAE and in the cloud, and bridging the software on both ends is a bi-directional control plane. When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN.

Latency 224

Latency Traffic Transportation Cloud 224

Percona

AUGUST 29, 2018

For optimum performance, a PostgreSQL database depends on the operating system parameters being defined correctly. Poorly configured OS kernel parameters can cause degradation in database server performance. This results in improved performance. You may get good performance by setting lower values. SHMMAX / SHMALL.

Tuning 59

Tuning Database Servers Processing 59

DZone

AUGUST 16, 2019

If we are not prepared for this, the application performance will start degrading, and you will lose your audience and business. It’s not just a simple tweak you can turn on/off; it’s a long-time process that touches almost every single item in your stack, including both hardware and software sides of the system.

Scalability 145

Scalability Efficiency Hardware Software 145

Dynatrace

AUGUST 12, 2020

This gives you deep visibility into your code running in Azure Functions, and, as a result, an understanding of its impact on overall application performance and user experience. Whether your data source is the API or OneAgent, you get the same visibility into the most critical performance metrics. So stay tuned! Get started.

Serverless 145

Serverless Azure Monitoring Lambda 145

Dynatrace

AUGUST 10, 2019

Having the ability to monitor the performance and availability of your organization’s internal applications—in addition to your organization’s customer-facing applications—from within your corporate network is an important benefit of synthetic monitoring. Compliance with hardware requirements. Dynatrace news.

Monitoring 105

Monitoring Hardware Tuning Mobile 105

SQL Server Performance

MARCH 12, 2019

An important concern in optimizing the hardware platform is hardware components that restrict performance, known as bottlenecks. Quite often, the problem isn’t correcting performance bottlenecks as much as it is identifying them in the first place. Start with obtaining a performance baseline.

Hardware 40

Hardware Servers Monitoring Performance 40

Percona

NOVEMBER 2, 2023

MongoDB is a dynamic database system continually evolving to deliver optimized performance, robust security, and limitless scalability. Our new eBook, “ From Planning to Performance: MongoDB Upgrade Best Practices ,” guides you through the entire process to ensure your database’s long-term success. In MongoDB 6.x:

Best Practices 94

Best Practices Hardware Tuning Scalability 94

Dynatrace

OCTOBER 24, 2019

As an application owner, you need to ensure the continuous availability and performance of your applications from your end-users’ point of view. This centralized approach reduces your hardware imprint as well as configuration effort, making your work easier and more cost-effective. Dynatrace news. What’s next?

Hardware 21

Hardware Monitoring Tuning Network 21

HammerDB

DECEMBER 10, 2024

More than ever, we see confusion in interpreting and comparing the performance of databases with workloads derived from the TPC-Council’s TPC-C specification, including HammerDB’s TPROC-C NOPM and TPM. Put simply, some database engines may perform better committing more frequently and some less so.

C++ 58

C++ Benchmarking Hardware Performance 58

Percona

MARCH 27, 2023

A lot of useful information can be retrieved from this schema, for example, table metadata and foreign key relations, but trying to query I_S can induce performance degradation if your server is under heavy load, as shown in the following example test. ” under heavy load + I_S queries” to check for performance degradation.

Cache 109

Cache Hardware Servers Benchmarking 109

All Things Distributed

MARCH 7, 2013

This allows us to tune both our hardware and our software to ensure that the end-to-end service is both cost-efficient and highly performant. ve been working hard over the past year to improve storage density and bring down the costs of our underlying hardware platform.

Ecommerce 123

Ecommerce Storage Scalability Database 123

Scalegrid

JANUARY 25, 2024

Redis® is an in-memory database that provides blazingly fast performance. This makes it a compelling alternative to disk-based databases when performance is a concern. You might already use ScaleGrid hosting for Redis hosting to power your performance-sensitive applications.

Metrics 130

Metrics Monitoring Latency Cache 130

Percona

OCTOBER 18, 2023

Community support One of the most significant advantages of open source databases is the expansive global community of users, developers, DBAs, and enthusiasts who collaborate to provide a seemingly never-ending array of how-tos, resources, guidance, and solutions to help you make your database more performant and secure.

Open Source 99

Open Source Database Strategy Hardware 99

HammerDB

OCTOBER 18, 2019

Nevertheless in this blog sometimes we do publish performance data to highlight best practices or potential configuration pitfalls and although we’ve mentioned this one before it is worth dedicating an entire post to it as this issue seems to appear numerous times running database workloads on Linux. hardware limits: 1000 MHz - 4.00

Benchmarking 63

Benchmarking Performance Hardware C++ 63

The Morning Paper

JUNE 27, 2019

In this paper we argue that systems for numerical computing are stuck in a local basin of performance and programmability. Systems researchers are doing an excellent job improving the performance of 5-year old benchmarks, but gradually making it harder to explore innovative machine learning research ideas. a research paper.

Systems 87

Systems Programming Tuning Innovation 87

Percona

AUGUST 27, 2018

assigning to a specific CPU) is a manageable resource, represented by the concept of “virtual CPU” as a term that includes CPU cores, hyperthreads, hardware threads, and so forth. We can split the task of having a good Resource Group implementation into three steps: You must perform an analysis of what you want to control. bin/mysqld./bin/mysqld

Tuning 46

Tuning Virtualization Testing Servers 46

The Morning Paper

NOVEMBER 10, 2019

But the thing that really stands out to me as a key driving force in determining Snap’s design is the desire to be able to evolve Snap rapidly – i.e. being able to do regular releases of software upgrades to deploy new network functionality and performance optimisations. Upgrades are performed incrementally, one engine at a time.

Network 92

Network Transportation Latency Entertainment 92