Dynatrace

FEBRUARY 10, 2022

Cloud-native technologies, including Kubernetes and OpenShift, help organizations accelerate innovation and drive agility. WAFs protect the network perimeter and monitor, filter, or block HTTP traffic. Compared to intrusion detection systems (IDS/IPS), WAFs are focused on the application traffic. Dynatrace news.

Traffic 228

Traffic Benchmarking Innovation Java 228

Dynatrace

SEPTEMBER 28, 2021

Application usage and traffic. Application usage and traffic monitors the number of users accessing your system and informs many other metrics, including system uptime. For example, if your application gets too much traffic and usage, it could fail under the pressure.

DevOps 192

DevOps Metrics Traffic Efficiency 192

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. Casey Rosenthal (traffic and chaos) Models of Availability.

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. Casey Rosenthal (traffic and chaos) Models of Availability.

Tuning 52

Tuning AWS Best Practices Network 52

Dynatrace

FEBRUARY 16, 2023

Grail data lakehouse delivers massively parallel processing for answers at scale Modern cloud-native computing is constantly upping the ante on data volume, variety, and velocity. With its massively parallel architecture, Grail can ingest and process high cardinality data at the scale of modern cloud architectures without losing fidelity.

Analytics 179

Analytics Innovation Metrics Database 179

Dynatrace

JUNE 9, 2021

Web Application Firewall (WAF) helps protect a web application against malicious HTTP traffic. Positive filters are highly effective at blocking attacks but require constant tuning. Teams need to verify and potentially adjust this tuning every time the application changes. Of these, WAF is much more commonly used today.

Open Source 178

Open Source Entertainment Tuning Internet 178

Dynatrace

JULY 18, 2023

While infrastructure has historically been treated as a bottleneck where proper scaling and compute power are applied to improve performance, these aspects are now typically addressed by hyperscalers that offer cloud-based infrastructure and infrastructure as a service. You can read all about it in our Configuration as Code documentation.

Best Practices 182

Best Practices Code Infrastructure Latency 182

Dynatrace

APRIL 26, 2022

With DEM solutions, organizations can operate over on-premise network infrastructure or private or public cloud SaaS or IaaS offerings. STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables).

Monitoring 196

Monitoring Social Media IoT Metrics 196

Dynatrace

JUNE 26, 2020

Dynatrace Synthetic Monitoring helps you quickly verify if your application is delivering the expected end user experience by offering an outside-in view of all your applications and services, independent of real traffic. So stay tuned! Previously, you had to deploy a private Synthetic location in order to use HTTP monitors.

Monitoring 252

Monitoring Azure AWS Traffic 252

Dynatrace

OCTOBER 7, 2020

Stay tuned for an upcoming blog series where we’ll give you a more hands-on walkthrough of how to ingest any kind of data from StatsD, Telegraf, Prometheus, scripting languages, or our integrated REST API. Stay tuned. Dynatrace understands dependencies, traffic, and transaction flows and how they change over time.

Open Source 250

Open Source Metrics Analytics Tuning 250

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. Since Kafka is a supported messaging platform at Netflix, a bridge is established between the two protocols to allow cloud-side services to communicate with the control plane.

Latency 213

Latency Traffic Transportation Hardware 213

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?

AWS 119

AWS Hardware Storage Tuning 119

Dynatrace

OCTOBER 25, 2022

With the increasing complexity of cloud-native environments, the number of observed signals grows, as does the effort required for humans to find and analyze these signals. We’ll cover all these scenarios in future blogposts, so please stay tuned for more details.

Efficiency 228

Efficiency Best Practices DevOps Open Source 228

Dynatrace

JUNE 17, 2019

Keptn is an open source enterprise-grade control plane for cloud-native continuous delivery and automated operations.” We must build keptn because we have seen too many organizations struggle to deliver the promise of cloud native: delivery business value, delivery it fast & reliable and deliver it with better quality!

Cloud 191

Cloud Open Source Traffic Architecture 191

Percona

AUGUST 27, 2018

Then we need to see IF implementing the tuning will work or not. It is possible to do more tuning in the case that ETL is too compromised. Instead of providing some improvement, it can unpredictably affect all the traffic. Will this work? We need to see the impact of the bad application on my production application.

Tuning 45

Tuning Virtualization Testing Servers 45

Tech News Gather

JUNE 16, 2023

Stay tuned to learn how to lay the foundation for a successful clone app that converts readers into leads. Choose a robust technology stack that can handle high traffic and accommodate future growth. Stay tuned for valuable insights on designing a captivating UberEats clone.

Social Media 52

Social Media Tuning Strategy Media 52

Dynatrace

MAY 1, 2020

We understand the dependencies between the mainframe, data center, and cloud, including all application components and even end-user experience. OneAgent for the ARM platform collects a number of network metrics: input and output traffic measured in bytes and packets, retransmissions, and connectivity. Stay tuned for more details.

Java 132

Java Hardware Tuning Metrics 132

Adrian Cockcroft

NOVEMBER 13, 2023

This is basically the position of the major cloud providers, they will all take care of it for you by 2030 or so. A rough guide if you don’t have any better data is that with no traffic to a system it will be 10% utilization and use 30% of peak power, 25% utilization uses 50% of peak power, and at 50% utilization it uses 75% of peak power.

Energy 52

Energy Cloud Traffic Transportation 52

Dynatrace

MAY 17, 2023

It is available for the major OS and cloud platforms (for example, Windows, Linux, Solaris, AWS, Azure, and more) and only requires the deployment of a single service to monitor its environment. And that’s where Dynatrace OneAgent comes in. What is OneAgent? On the other hand, if we checked out the process page for our Node.js

Metrics 166

Metrics Monitoring Database Network 166

The Netflix TechBlog

OCTOBER 19, 2020

We took a hybrid head-based sampling approach that allows for recording 100% of traces for a specific and configurable set of requests, while continuing to randomly sample traffic per the policy set at ingestion point. Our engineering teams tuned their services for performance after factoring in increased resource utilization due to tracing.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Dotcom-Montior

NOVEMBER 11, 2020

those resources now belong to cloud providers, such as AWS Lambda, Google Cloud Platform, Microsoft Azure, and others. Again, the benefit being that the code within your containers or virtual machines is managed by the cloud provider. When code isn’t in use, the cloud providers typically throttle it all the way down.

Serverless 57

Serverless Monitoring Lambda Latency 57

Percona

OCTOBER 18, 2023

Database setup To start your migration, you’ll need to install the new open source database software on your server or a cloud platform. This is where you will fine-tune authentication mechanisms, storage paths, security policies, and memory allocation settings to optimize them for your specific use case(s).

Open Source 92

Open Source Database Hardware Strategy 92

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. That chance encounter, coupled with the Netflix's fault-tolerant cloud, gave me enough confidence to suggest trying tsc in production as a workaround for the issue.

Speed 126

Speed Java AWS Virtualization 126

The Netflix TechBlog

OCTOBER 18, 2019

For example, a ranking team would ingest live user traffic and subject it to a number of ranking configurations and simulate the event outcomes using predictive models running on canary rankers. Their training infrastructure relies on a hybrid cloud approach.

Infrastructure 126

Infrastructure Metrics Architecture Efficiency 126

Dynatrace

DECEMBER 9, 2020

We ourselves have a long history of using Dynatrace for progressive delivery at cloud scale, leveraging SRE concepts to make faster decisions on whether “To Release or Not Release” a new product version to our customer base. This can be detected during any canary deployment or blue/green traffic routing to a new version.

Metrics 148

Metrics Engineering Google Monitoring 148

The Netflix TechBlog

OCTOBER 18, 2019

For example, a ranking team would ingest live user traffic and subject it to a number of ranking configurations and simulate the event outcomes using predictive models running on canary rankers. Their training infrastructure relies on a hybrid cloud approach.

Infrastructure 100

Infrastructure Metrics Architecture Efficiency 100

Dynatrace

OCTOBER 13, 2019

They are, of course, not a complete solution, as they can be intercepted like any other network traffic. Stay tuned for more Dynatrace Synthetic news, including: Credential vault support for HTTP monitors. New public Synthetic locations from already supported cloud vendors. Public locations provided by a new cloud vendor.

Monitoring 25

Monitoring IoT Tuning Traffic 25

Dynatrace

NOVEMBER 20, 2019

At Dynatrace, where we provide a software intelligence platform for hybrid environments (from infrastructure to cloud) we see a growing need to measure how mainframe architecture and the services running on it contribute to the overall performance and availability of applications. Full-stack and cloud-infrastructure monitoring modes.

Availability 30

Availability Hardware Java Tuning 30

KeyCDN

AUGUST 15, 2019

Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. Just because everything works perfectly during production testing doesn’t mean that will be the case when your website is flooded with traffic.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

KeyCDN

OCTOBER 31, 2018

AWS Cloud 9 AWS Cloud 9 is ideal for developing PHP applications completely in the cloud. Additionally, DebugBar can monitor network traffic, inspect CSS elements and evaluate your JavaScript code. It supports many popular PHP web frameworks and CMS solutions including WordPress, Drupal, Magento and Joomla.

Development 57

Development Open Source Java AWS 57

The Netflix TechBlog

MAY 26, 2020

Service Segmentation: The ease of the cloud deployments has led to the organic growth of multiple AWS accounts, deployment practices, interconnection practices, etc. Cloud Network Insight is a suite of solutions that provides both operational and analytical insight into the Cloud Network Infrastructure to address the identified problems.

Network 150

Network Tuning AWS Big Data 150

Dynatrace

AUGUST 8, 2019

At Dynatrace, where we provide a software intelligence platform for hybrid environments (from infrastructure to cloud) we see a growing need to measure how mainframe architecture and the services running on it contribute to the overall performance and availability of applications. Full-stack and cloud-infrastructure monitoring modes.

Availability 25

Availability Hardware Java Tuning 25

InfoQ

MARCH 24, 2020

Ryan Landry, the senior director for TechOps at Fastly, has shared how network automation enables them to manage traffic peaks during popular live-streamed events such as the Super Bowl LIV.

Network 41

Network Traffic Tuning Programming 41

Apica

MAY 10, 2019

Apica provides load tests with 10 million+ simulated VUs for Hollywood at 800 GB/sec to measure the behavior of their systems, analyze any bottlenecks from the spike of simulated traffic, and assess any risks to the stability and availability of their streaming services before actual primetime.

Testing 40

Testing Performance Social Media Wireless 40

Brendan Gregg

SEPTEMBER 25, 2021

Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. That chance encounter, coupled with the Netflix's fault-tolerant cloud, gave me enough confidence to suggest trying tsc in production as a workaround for the issue.

Speed 40

Speed Java AWS Virtualization 40

The Netflix TechBlog

NOVEMBER 2, 2020

How viewers are able to watch their favorite show on Netflix while the infrastructure self-recovers from a system failure By Manuel Correa , Arthur Gonigberg , and Daniel West Getting stuck in traffic is one of the most frustrating experiences for drivers around the world. Logs and background requests are examples of this type of traffic.

Traffic 252

Traffic Metrics Infrastructure Architecture 252

The Netflix TechBlog

AUGUST 29, 2023

A brief history of IPC at Netflix Netflix was early to the cloud, particularly for large-scale companies: we began the migration in 2008, and by 2010, Netflix streaming was fully run on AWS. Today we have a wealth of tools, both OSS and commercial, all designed for cloud-native environments.

Traffic 220

Traffic Latency Cloud C++ 220