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. In this blog post, we will focus on the latter feature set. As such, we can see that the traffic load on the Device Management Platform’s control plane is very dynamic over time.

Latency 213

Latency Traffic Transportation Cloud 213

Dotcom-Montior

JUNE 15, 2020

Essentially, all traffic between China and the rest of the world goes through a few national level and a handful of core level access points in different regions. The censorship and monitoring of internet have evolved from anti-virus-like and firewall software to hardware security patches for all devices that uses internet.

Monitoring 52

Monitoring Performance Artificial Intelligence Internet 52

Dynatrace

JUNE 7, 2019

Audit logs open up a whole new set of use cases for custom notifications using log monitoring tools. We’ll describe some of these use cases in an upcoming blog post. Starting with version 1.170, hardware updates are applied automatically when services are restarted. Dynamic JVM memory settings update. Other improvements.

Hardware 102

Hardware Traffic Servers Monitoring 102

Dotcom-Montior

NOVEMBER 27, 2018

It helps assess how a site, web application, or API will respond to various traffic, without adding any additional infrastructure. Executing an internal test can tell you how well your application or site handles an increase in traffic, but it will never reflect real-world conditions.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

Dynatrace

JUNE 25, 2020

Our Premium High Availability comes with the following features: Active-active deployment model for optimum hardware utilization. Near-zero RPO and RTO—monitoring continues seamlessly and without data loss in failover scenarios. Minimized cross-data center network traffic. Automatic recovery for outages for up to 72 hours.

Availability 241

Availability Hardware Latency Traffic 241

MachMetrics

JULY 27, 2018

One person tried to fix it by beefing up the hardware from a large to xlarge (which doubles the compute power), but that didn’t make a big difference. I didn’t want to be testing using an older browser than most of my traffic. I reached out to some other WPT users, and they confirmed the same issues.

Speed 40

Speed Hardware Internet Internet 40

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. Containers can be replicated or deleted on the fly to meet varying end-user traffic.

Open Source 295

Open Source Traffic DevOps Cloud 295

Percona

AUGUST 30, 2023

In this blog, we’ll focus on the elements of database backup and disaster recovery, and we’ll introduce proven solutions for maintaining business continuity, even amid otherwise dire circumstances. heat) can damage hardware components and prompt data loss. Some are hidden, but some are in plain sight.

Database 86

Database Hardware Open Source Strategy 86

Percona

AUGUST 8, 2023

Or worse yet, sometimes I get questions about regaining normal operations after a traffic increase caused performance destabilization. As the subject of this blog post suggests, this all comes down to proper capacity planning. Does your traffic increase come with updated code changes that change the queries?

Traffic 88

Traffic Cache Monitoring Database 88

Dynatrace

JULY 8, 2019

When we wanted to add a location, we had to ship hardware and get someone to install that hardware in a rack with power and network. Hardware was outdated. Fixed hardware is a single point of failure – even when we had redundant machines. Keep hardware and browsers updated at all times. Sound easy?

Cloud 200

Cloud Hardware Testing Logistics 200

Dynatrace

APRIL 30, 2021

First, he pointed to the infrastructure monitoring capabilities as critical to understanding the impact of hardware failures. Auer also explained how observability data is used to deliver insights to the business, through a fully automated monitoring service. Digital experience revealed by real-user monitoring.

Retail 239

Retail Cloud Monitoring Hardware 239

Dotcom-Montior

NOVEMBER 24, 2021

Setting up and monitoring these systems was pretty easy compared to today’s standards. There were no dynamic web applications or complex user scenarios to have to monitor. monitoring distributed systems becomes much more difficult to carry out and manage. Onto the next project. Gone are the days of monolithic architecture.

Systems 74

Systems Monitoring Hardware Network 74

Dotcom-Montior

MAY 12, 2020

Website and Web Application Monitoring. Web monitoring is a comprehensive term that describes the activity of testing a website or web application for its availability and performance. HTTP Monitoring. HTTP monitoring allows you to test availability and performance from around the world. The list goes on and on.

Monitoring 63

Monitoring Entertainment Hardware Latency 63

Percona

FEBRUARY 24, 2023

Let’s take a look at how to get the benefits you need while spending less, based on the recommendations presented by Dani Guzmán Burgos, our Percona Monitoring and Management (PMM) Tech Lead, on this webinar (now available on demand) hosted in November last year. Monitoring your database for dead tuples (bloat) is also recommended.

Cloud 116

Cloud Serverless AWS Storage 116

Dynatrace

DECEMBER 16, 2021

Dynatrace’s Real User Monitoring (RUM) offering provides observability to every end-user that uses your mobile or web applications. A recent blog from Wolfgang Beer discusses ingesting external data including blogs on SLOs to safeguard mobile app revenue. This capability was nicely explained in a recent blog.

DevOps 197

DevOps Social Media Mobile Metrics 197

Percona

AUGUST 22, 2023

This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). Some of the most important elements include: No single point of failure (SPOF): You must eliminate any SPOF in the database environment, including any potential for an SPOF in physical or virtual hardware. What is fault tolerance?

Availability 77

Availability Hardware Open Source Database 77

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. Here are details of the capabilities included in this release of OneAgent for Linux on the ARM platform: Deep-code monitoring. What’s included.

Java 132

Java Hardware Tuning Metrics 132

Dynatrace

AUGUST 30, 2019

She was speaking about how her team is providing Visibility as a Service (VaaS) in order to continuously monitor and optimize their systems running across private and public cloud environments. Reducing CPU Utilization to now only consume 15% of initially provisioned hardware. Digital Experience optimization.

Cache 193

Cache Architecture Database Government 193

Percona

JUNE 12, 2023

This blog provides links to such architectures — for MySQL and PostgreSQL software. The immediate (working) goal and requirements of HA architecture The more immediate (and “working” goal) of an HA architecture is to bring together a combination of extensions, tools, hardware, software, etc.,

Architecture 94

Architecture Availability Open Source Healthcare 94

Percona

JUNE 22, 2023

Defining high availability In general terms, high availability refers to the continuous operation of a system with little to no interruption to end users in the event of hardware or software failures, power outages, or other disruptions. Load balancers can detect when a component is not responding and put traffic redirection in motion.

Availability 105

Availability Database Open Source Hardware 105

Adrian Cockcroft

NOVEMBER 13, 2023

I’ve linked to several papers and blog posts along the way. In the simplest case, you have a growing workload, and you optimize it to run more efficiently so that you don’t need to buy or rent additional hardware, so your carbon footprint stays the same, but the carbon per transaction or operation is going down.

Energy 52

Energy Cloud Traffic Transportation 52

Percona

SEPTEMBER 1, 2023

This blog was originally published in October 2017 and was updated in September 2023. In this blog post, we will talk about MongoDB sharding and walk through the main reasons why you should start a cluster (independent of the approach you have chosen). 2) Hardware limitations Disk and memory are inexpensive nowadays.

Best Practices 70

Best Practices Traffic Database Servers 70

Percona

AUGUST 15, 2023

This blog was originally published in February 2017 and was updated in August 2023. Monitoring and Maintenance: Regularly monitor replication status and logs. Failover ensures that if the primary MySQL server becomes unavailable due to hardware failure or another issue, the system seamlessly switches to a standby replica.

Servers 52

Servers Database Availability Traffic 52

Percona

JULY 7, 2023

This blog highlights considerations for keeping your own PostgreSQL databases highly available and healthy. Also, in general terms, a high availability PostgreSQL solution must cover four key areas: Infrastructure: This is the physical or virtual hardware database systems rely on to run. Failover is essential to minimizing downtime.

Availability 82

Availability Open Source Architecture Database 82

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

Dynatrace

NOVEMBER 20, 2019

Having released this functionality in an Early Adopter Release with OneAgent version 1.173 and Dynatrace version 1.174 back in August 2019, we’re now happy to announce the General Availability of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux. What’s included.

Availability 30

Availability Hardware Java Tuning 30

Dynatrace

AUGUST 5, 2019

In this blog, I want to give you a quick overview of what I put in this deck and hope it gives you enough ideas for your own migration project in order to complete it successfully! Resource consumption & traffic analysis. If you want to read up on migration strategies check out my blog on 6-R Migration Strategies.

Cloud 31

Cloud Traffic Database Network 31

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. It is recommended to lower this setting and monitor the impact on query performance and disk IO. Set the value to 60-70% and monitor the memory usage.

Best Practices 52

Best Practices Design Tuning Database 52

Dynatrace

AUGUST 8, 2019

We’re happy to announce the Early Adopter Release of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux (available with OneAgent version 1.173 and Dynatrace version 1.174). Mainframe monitoring is an area of significant investment for Dynatrace. What’s included.

Availability 25

Availability Hardware Java Tuning 25

Dotcom-Montior

JUNE 19, 2017

Let’s face it – the ideal load test emulates real world traffic, yet most load testing software doesn’t come close. Today we’ll be reviewing LoadView , an on-demand load-testing platform from Dotcom-Monitor that makes realistic load testing possible without an up-front investment in hardware or software infrastructure.

Performance Testing 40

Performance Testing Testing Performance Virtualization 40

SQL Server According to Bob

DECEMBER 18, 2018

Testing shows that by using the Fua bit with the data, write request can reduce the I/O traffic by ~50% for a SQL Server, write-intensive workload. The repeated use of a write request followed by a flush request may be detrimental to performance and will increase traffic on the I/O bus. Starting with the Linux 4.18 4 Socket, TPCC.

Servers 90

Servers Media Cache Storage 90

Smashing Magazine

APRIL 19, 2021

The fact that RUM data is used, is an important distinction because some of these metrics (FID excepted) are available in synthetic or “lab-based” web performance tools like Lighthouse that have been the staple of web performance monitoring for many in the past. While you cannot see the historical CrUX values, you can monitor this over time.

Google 141

Google Metrics Mobile Analytics 141

Alex Russell

JULY 14, 2021

Meanwhile, on Android, the #2 and #3 sources of web traffic do not respect browser choice. I've got a long blog post brewing on this, but jumping to the end, an operable definition is: A browser is an application that can register with an OS to handle http and https navigations by default. Hardware access APIs, notably: Geolocation.

Google 121

Google Mobile Engineering Internet 121

All Things Distributed

JUNE 21, 2012

We switched to storing our game data in DynamoDB, which alleviated our scaling problems while also freeing us from the burden of managing all the underlying hardware and software. The seamless integration with the rest of the AWS infrastructure, especially CloudWatch, made real-time monitoring a cinch.â??. Contact Info. Werner Vogels.

Games 142

Games Scalability AWS Database 142

Smashing Magazine

JANUARY 11, 2021

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. CrUX generates an overview of performance distributions over time, with traffic collected from Google Chrome users. Quick Wins.

Performance 145

Performance Cache Media Metrics 145