Dynatrace

OCTOBER 7, 2020

Open-source metric sources automatically map to our Smartscape model for AI analytics. We’ve just enhanced Dynatrace OneAgent with an open metric API. Here’s a quick overview of what you can achieve now that the Dynatrace Software Intelligence Platform has been extended to ingest third-party metrics. Dynatrace news.

Open Source 255

Open Source Metrics Analytics Tuning 255

Dynatrace

APRIL 25, 2023

However, serverless applications have unique characteristics that make observability more difficult than in traditional server-based applications. Serverless applications have several benefits over server-based applications: Eliminate the need to provision, manage and maintain servers or containers.

Serverless 207

Serverless Lambda Azure AWS 207

Percona

NOVEMBER 9, 2023

In this blog post, we will discuss how to extend Percona Monitoring and Management (PMM) to get PostgreSQL metrics on checkpointing activity, internal buffers, and WAL usage. With this data, we’ll be able to better understand and tune our Postgres servers. You can search the blog for more information on this if needed.

Monitoring 90

Monitoring Tuning Metrics Servers 90

The Netflix TechBlog

NOVEMBER 11, 2022

On the client’s side, a request is sent to the streaming server to obtain the protected encrypted digital content. Synthetic Minority Over-sampling Technique Evaluation Metrics For evaluating the performance of the anomaly detection models we consider a set of evaluation metrics and report their values.

C++ 312

C++ Metrics Tuning Strategy 312

Dynatrace

MAY 12, 2022

To stay tuned, keep an eye on our release notes. Improved efficiency and response time of filter operators in metric selectors that both apply an entity selector and filter a dimension called `Container` or `Process`. (APM-368260). So the migrator checks for dashboards with SLO tiles and changes LABELS -> METRICS.

Tuning 192

Tuning Metrics Cloud Mobile 192

Dynatrace

APRIL 26, 2022

Fast, consistent application delivery creates a positive user experience that can ultimately drive customer loyalty and improve business metrics like conversion rate and user retention. PC, smartphone, server) or virtual (virtual machines, cloud gateways). What is digital experience monitoring? Endpoints can be physical (i.e.,

Monitoring 203

Monitoring Social Media IoT Metrics 203

Dynatrace

MAY 17, 2023

In this case, the four golden signals (latency, traffic, errors, and saturation) are derived from span attributes and DQL metric queries via Dynatrace Grail™. Based on those insights, they implemented automated validation tasks, and shifted left in their software delivery pipeline.

DevOps 187

DevOps Traffic Latency Best Practices 187

Dynatrace

MAY 4, 2021

As such, we recently opened up our platform for metric ingestion and log monitoring and built integrations for key formats in those spaces. So, you start your investigation on the frontend server service which shows an increased failure rate with every second request failing for a couple of hours. Announcing OpenTelemetry trace ingest.

Cloud 264

Cloud Java Tuning Monitoring 264

Percona

JANUARY 2, 2024

Two setups running in cluster mode: one in MariaDB+Galera and one with Percona XtraDB Cluster (Percona Server+Galera). For this reason, I’ve set up a server with the following specs: r6a.2xlarge 2xlarge ec2 VM (8 vCPU – 64GB of RAM) 1TB gp2 drive (roughly 3k IOPS) Percona Server 8.0.34-26

Benchmarking 84

Benchmarking Servers Tuning C++ 84

Dynatrace

JULY 21, 2020

With the release of OneAgent 1.197, we’re announcing the Preview of our proven, end-to-end transaction visibility and automated anomaly detection for Java applications running on the z/OS WebSphere Application Server and on z/OS WebSphere Liberty. Metrics for WebSphere Application Server and WebSphere Liberty. Stay tuned!

Java 179

Java Government Database Programming 179

Percona

FEBRUARY 24, 2023

Label-based access control is a security mechanism that allows companies to control who can access specific metrics based on their labels. To simplify access management : Label-based access control can simplify access management by allowing companies to assign labels to metrics. Which approach should I use when assigning roles?

Metrics 106

Metrics Monitoring Database Engineering 106

SQL Performance

APRIL 15, 2020

SQL Server has always provided the ability to capture actual queries in an easily-consumable rowset format – first with legacy SQL Server Profiler, later via Extended Events, and now with a combination of those two concepts in Azure SQL Database. Enter the New SQL Server Profiler. An Updated XE Session. sqlserver.login.

Azure 96

Azure Database Tuning Network 96

The Netflix TechBlog

JUNE 15, 2022

on every incoming search query, we make an API call to the centralized access policy server with context including the identity of the caller making the request and the search index they are trying to access. The policy server evaluates the access policies defined by the source teams and returns a set of constraints.

Engineering 183

Engineering Architecture Availability Tuning 183

Scalegrid

JANUARY 11, 2024

Key Takeaways Cloud security monitoring is a comprehensive approach involving both manual and automated processes to oversee servers, applications, platforms, and websites, using tools that are customized to fit unique cloud architectures. This includes servers, applications, software platforms, and websites.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

HammerDB

APRIL 19, 2023

For the network, we can use Iperf to assess the network bandwidth between the client and the database server to ensure it will be enough to meet our peak requirement. Please refer to this tuning guide to tune the system for HammerDB: Open Source Database Tuning Guide on 3rd Generation Intel® Xeon® Scalable Processors Based Platform.

Performance 54

Performance Benchmarking Cache Storage 54

Dynatrace

MAY 6, 2019

Here’s what you can do with our GA code modules for z/OS: Gain insight into the CICS Transaction Server on z/OS with our CICS code module. CICS Transaction Server 5.1 / 5.2 / 5.3 / 5.4 / 5.5 IBM mainframe agents don’t provide host metrics. Gain end-to-end visibility of the CICS Transaction Gateway. are supported.

Java 117

Java Programming Technology Technology 117

Percona

DECEMBER 20, 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. Linux OS Tuning for MySQL Database Performance. And making lists. A Look at MyRocks Performance.

Database 40

Database Tuning Performance AWS 40

Dotcom-Montior

NOVEMBER 11, 2020

Well, to start, serverless, or serverless computing , doesn’t really mean there aren’t servers involved, because there are, rather it refers to the fact that the responsibility of having to manage, scale, provision, maintain, etc., The primary challenge being not able to access the underlying infrastructure metrics. Scalability.

Serverless 57

Serverless Monitoring Lambda Latency 57

Percona

AUGUST 17, 2023

In another survey, using multiple metrics for overall popularity, PostgreSQL ranks as the fourth most popular database management system ( DB-Engines, March 2023 ). The widespread use and popularity have come on like gangbusters in recent years, but PostgreSQL wasn’t always the cool kid. Free from vendor lock-in.

Open Source 78

Open Source Healthcare Social Media Database 78

The Netflix TechBlog

JUNE 14, 2023

Before GraphQL: Monolithic Falcor API implemented and maintained by the API Team Before moving to GraphQL, our API layer consisted of a monolithic server built with Falcor. A single API team maintained both the Java implementation of the Falcor framework and the API Server. To launch Phase 1 safely, we used AB Testing.

Traffic 353

Traffic Latency Cache Metrics 353

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. Quantitative performance testing looks at metrics like response time while qualitative testing is concerned with scalability, stability, and interoperability.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

The Netflix TechBlog

JUNE 13, 2023

By collecting and analyzing key performance metrics of the service over time, we can assess the impact of the new changes and determine if they meet the availability, latency, and performance requirements. They enable us to further fine-tune and configure the system, ensuring the new changes are integrated smoothly and seamlessly.

Traffic 279

Traffic Metrics Systems Strategy 279

Dynatrace

MAY 17, 2023

Making applications observable—relying on metrics, logs, and traces to understand what software is doing and how it’s performing—has become increasingly important as workloads are shifting to multicloud environments. We also introduced our demo app and explained how to define the metrics and traces it uses.

Metrics 171

Metrics Monitoring Database Network 171

Dynatrace

APRIL 17, 2024

With the availability of Linux on IBM Z and LinuxONE, the IBM Z platform brings a familiar host operating system and sustainability that could yield up to 75% energy reduction compared to x86 servers. Are you running containerized applications on IBM Z?

Operating System 205

Operating System Energy Infrastructure Architecture 205

SQL Performance

OCTOBER 29, 2019

There are multiple methods to look at poorly performing queries in SQL Server, notably Query Store, Extended Events, and dynamic management views (DMVs). The main DMV that is used to look at query performance metrics is sys.dm_exec_query_stats. Running this query on SQL Server 2014 and earlier requires removing reference to this DMV.

C++ 74

C++ Database Servers Tuning 74

Dynatrace

MAY 16, 2019

Are you applying AI to the unique metrics and KPIs that matter most to the success of your digital business? Do you provide dashboards and analytics that combine technical and business metrics that are specific to your business? Dynatrace out-of-the-box metrics generally focus on availability, failure rate, and performance.

Metrics 116

Metrics Analytics Programming Monitoring 116

Rigor

JANUARY 13, 2020

How to pioneer new metrics and create a culture of performance. Podjarny presents a series of increasingly larger-scope solutions to each issue, including client-side techniques and RESS (Responsive + Server Side). Web Performance Tuning. Time is Money. High Performance Websites. Want your web site to display more quickly?

Performance 75

Performance Social Media Website Website Performance 75

Rigor

SEPTEMBER 11, 2019

Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) And, of course, you should follow him on Twitter @ igrigorik for in-depth insights on web performance metrics, user experience, and industry news. Maximiliano Firtman.

Performance 89

Performance Education Google Website 89

Dynatrace

JULY 24, 2023

Observability data provides a treasure trove of performance, stability, and user experience metrics encompassing error rates, response times, and user engagement. With swift precision, an answer-driven automation solution that uses causal AI can transform these metrics into invaluable insights.

DevOps 220

DevOps Traffic Efficiency Servers 220

Percona

MARCH 7, 2019

The server is a small instance: Models | 6xIntel(R) Xeon(R) CPU E5-2430 0 @ 2.20GHz 10GB RAM This symptom can be caused by various different reasons. With that we decided to look into MySQL metrics. There could be more, but this particular query was definitely hurting the performance of the server.

C++ 99

C++ Traffic Servers Monitoring 99

Percona

APRIL 7, 2023

If we were to select the most important MySQL setting, if we were given a freshly installed MySQL or Percona Server for MySQL and could only tune a single MySQL variable, which one would it be? Sysbench ran on a third server, which I’ll refer to as the application server (APP). Are these results good enough?

Tuning 135

Tuning Cache Servers Benchmarking 135

Dynatrace

FEBRUARY 9, 2022

But this is hard to achieve at scale: Development teams need specific insights into the microservices they are responsible for, reflecting particular metrics, dashboards, custom alerts, service-level objectives (SLOs), or even automatic remediation steps. , or “Did the last update cause the application issue or was it something else?”

Code 217

Code Software Software DevOps 217

Dynatrace

APRIL 20, 2022

And not to forget – besides our orders we are also monitoring the kitchen itself such as whether a kitchen is currently open and operating or how the internet connectivity to the central servers is. This will help us reduce MTTR even more: Dynatrace gives our teams automatic business alerts on metrics such as order rejections in restaurants.

Metrics 200

Metrics Mobile Internet Internet 200

Dynatrace

APRIL 21, 2022

To stay tuned, keep an eye on our release notes. You can create custom log metrics for smarter and faster troubleshooting, and you will be able to understand log data in the context of your full stack, including real user impacts. The display name is now required in metric metadata. New features and enhancements. Dashboards.

Azure 216

Azure Metrics AWS Monitoring 216

Dynatrace

OCTOBER 2, 2023

Because monolithic applications combine database, client-side interfaces, and server-side application elements in a single executable, they’re difficult to understand, even for their own administrators. With real-time observability, teams can easily plan their migration and fine-tune performance as they migrate microservices.

Architecture 232

Architecture Artificial Intelligence Cloud Open Source 232

Dynatrace

SEPTEMBER 29, 2021

A standard Docker container can run anywhere, on a personal computer (for example, PC, Mac, Linux), in the cloud, on local servers, and even on edge devices. Running containers : Docker Engine is a container runtime that runs in almost any environment: Mac and Windows PCs, Linux and Windows servers, the cloud, and on edge devices.

Open Source 302

Open Source Traffic DevOps Cloud 302

The Netflix TechBlog

AUGUST 22, 2019

In the canary stage, Kayenta is used to compare metrics between a baseline (current AMI) and the canary (new AMI). The canary stage will determine a score based on metrics such as CPU, threads, latency, and GC pauses. We can easily test server tuning changes, software upgrades, and other modifications to the runtime environment.

DevOps 207

DevOps AWS Tuning Infrastructure 207