Scalegrid

OCTOBER 24, 2019

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. ScaleGrid also maintains 53% lower latency on average throughout the entire MySQL AWS performance tests.

AWS 183

AWS Latency Performance Benchmarking 183

Dynatrace

APRIL 7, 2022

Spring Boot 2 uses Micrometer as its default application metrics collector and automatically registers metrics for a wide variety of technologies, like JVM, CPU Usage, Spring MVC, and WebFlux request latencies, cache utilization, data source utilization, Rabbit MQ connection factories, and more. That’s a large amount of data to handle.

Metrics 130

Metrics Latency Java Cache 130

Dynatrace

APRIL 7, 2022

Spring Boot 2 uses Micrometer as its default application metrics collector and automatically registers metrics for a wide variety of technologies, like JVM, CPU Usage, Spring MVC, and WebFlux request latencies, cache utilization, data source utilization, Rabbit MQ connection factories, and more. That’s a large amount of data to handle.

Metrics 130

Metrics Latency Java Cache 130

Dynatrace

SEPTEMBER 13, 2023

In this blog post, we’ll demonstrate how Dynatrace automation and the Dynatrace Site Reliability Guardian can help you implement your applications according to all six AWS Well-Architected pillars by integrating them into your software development lifecycle (SDLC).

AWS 240

AWS Efficiency Azure Cloud 240

Dynatrace

MAY 19, 2022

Every organization’s goal is to keep its systems available and resilient to support business demands. This view shows the availability SLO for key application functions, like login and vehicle list, as well as a large set of timeframes, like last 30 minutes, last hour, today, and last six days. Dynatrace news.

Automotive 264

Automotive Latency Architecture Azure 264

Dynatrace

JANUARY 31, 2024

This blog post explores how AI observability enables organizations to predict and control costs, performance, and data reliability. Model observability provides visibility into resource consumption and operation costs, aiding in optimization and ensuring the most efficient use of available resources.

Cache 199

Cache Azure Infrastructure Monitoring 199

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. Collaboration between developers, operations, and product owners enables site reliability engineers to define and meet uptime and availability targets.

Engineering 250

Engineering DevOps Government Latency 250

Dynatrace

SEPTEMBER 23, 2020

This blog post highlights a group of improvements that were released with OneAgent version 1.199. Storage mount points in a system might be larger or smaller, local or remote, with high or low latency, and various speeds. All /var subfolders are mounted as local, low latency, high-throughput drives of larger storage capacity.

Storage 145

Storage Latency Operating System Network 145

The Netflix TechBlog

AUGUST 30, 2021

In this blog post, we will focus on the latter feature set. For example, when running tests, the state of the device will change from “available for testing” to “in test.” In particular, the Kafka integration is the most relevant for this blog post.

Latency 213

Latency Traffic Transportation Cloud 213

John McCalpin

DECEMBER 6, 2016

The Xeon Phi x200 (Knights Landing) has a lot of modes of operation (selected at boot time), and the latency and bandwidth characteristics are slightly different for each mode. This reduces the number of “hops” required for request/response/coherence messages on the mesh, and should reduce both latency and contention.

Latency 40

Latency Cache Testing Systems 40

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. Collaboration between developers, operations, and product owners enables site reliability engineers to define and meet uptime and availability targets.

Engineering 170

Engineering DevOps Government Latency 170

The Netflix TechBlog

APRIL 27, 2023

The internals here are outside the scope of this blog post. The fundamental idea behind Telltale is to detect anomalies on SLI metrics (for example, latency, error rates, etc). This is especially true when either the data is not available in Atlas or the query is not supported because of (say) cardinality constraints.

Storage 288

Storage Cache Metrics Database 288

Dynatrace

FEBRUARY 2, 2022

service availability with <50ms latency for an application with no revenue impact. For example, constant SLO violations of service availability for the check deposit application would create customer dissatisfaction leading to potential revenue impact. Let’s take service availability for example.

DevOps 189

DevOps Metrics Best Practices Latency 189

Dynatrace

JUNE 8, 2020

However, providing insight into a certain portion of Mission Control health monitoring of Dynatrace Managed deployments has to-date only been available to Dynatrace ONE Premium customers. Metrics are provided for general host info like CPU usage and memory consumption, OneAgent traffic, and network latency. What’s next.

Software 164

Software Software Programming Metrics 164

The Netflix TechBlog

SEPTEMBER 8, 2020

Image taken from a previously published blog post As you can see, our code was just a part (#2 in the diagram) of this monolithic service. For each route we migrated, we wanted to make sure we were not introducing any regressions: either in the form of missing (or worse, wrong) data, or by increasing the latency of each endpoint.

Latency 233

Latency Cache Java Traffic 233

Dynatrace

APRIL 5, 2021

You can eliminate the latency issues caused by cold starts — an increase in normal response time when a new instance receives its first request — by using edge-optimized functions that run code closer to users and other projects. AWS continues to improve how it handles latency issues. appeared first on Dynatrace blog.

Lambda 176

Lambda AWS Serverless Hardware 176

Simform

JULY 13, 2022

AWS Lambda provides various benefits such as scalability, cost-efficiency, high availability, and more. But it also introduces cold starts and latency, decelerating your applications’ performance. This blog discusses how Lambda provisioned concurrency reduces cold starts and improves the speed and performance of your applications.

Lambda 52

Lambda Serverless AWS Performance 52

ACM Sigarch

MAY 31, 2023

even lowered the latency by introducing a multi-headed device that collapses switches and memory controllers. Figure 2: Latency characteristics of memory technologies (source: Maruf et al., Also, we cannot expect the programmer to know data placement and handle different memory latency and bandwidth in heterogeneous memory.

Latency 52

Latency Hardware Cache Architecture 52

Dynatrace

MAY 5, 2021

For example, improving latency by as little as 0.1 latency is the number one reason consumers abandon mobile sites. Requirements surrounding the availability of both services and data are common, and they clearly define the consequences for failure to perform. Meanwhile, in the U.S., The value of fixing issues up-front.

Benchmarking 177

Benchmarking Latency Speed Software 177

Brendan Gregg

JULY 2, 2021

biolatency Disk I/O latency histogram heat map. runqlat CPU scheduler latency heat map. We'll likely open source the new one at some point and have a post about it on the Netflix tech blog. ## Case study: Facebook Facebook are advanced users of BPF, but deep details of how they run the tools fleet-wide aren't fully public.

Latency 145

Latency Cache Energy Systems 145

Percona

JUNE 22, 2023

In this blog, we will explore various MySQL KPIs that are basic and essential to track using monitoring tools like PMM. Replication lag can occur due to various factors such as network latency, system resource limitations, complex transactions, or heavy write loads on the primary/master database.

Performance 103

Performance Monitoring Traffic Database 103

Dynatrace

DECEMBER 2, 2021

These can include business metrics, such as conversion rates, uptime, and availability; service metrics, such as application performance; or technical metrics, such as dependencies to third-party services, underlying CPU, and the cost of running a service. availability of a website over a year, your error budget is.05%. Be adaptable.

Metrics 184

Metrics Best Practices DevOps Infrastructure 184

The Morning Paper

JANUARY 30, 2020

Edge servers are the middle ground – more compute power than a mobile device, but with latency of just a few ms. The current system assumes an application specific regression model is available on the servers which can predict processing time given the current parameters of the job (e.g. in the cloud).

Mobile 104

Mobile Cloud Latency Games 104

Dynatrace

APRIL 26, 2022

DEM provides an outside-in approach to user monitoring that measures user experience (UX) in real time to ensure applications and services are available, functional, and well-performing across all channels of the digital experience, including web, mobile, and IoT.

Monitoring 196

Monitoring Social Media IoT Metrics 196

Adrian Cockcroft

JANUARY 29, 2023

The mean and percentile measurements hide this structure, but the rest of this post will show how the structure can be measured and analyzed so that you can figure out a useful model of your system, understand what is driving the long tail of latencies and come up with better SLAs and measures of capacity.

Lambda 98

Lambda Latency Cache C++ 98

VoltDB

APRIL 25, 2024

This blog explores what private 5G networks are, the benefits and challenges inherent in private networks, and some popular private 5G network use cases. Increased reliability With a private network, organizations can establish highly available, reliable, and consistent communication channels that deliver performance at scale.

Network 52

Network IoT Wireless Infrastructure 52

The Netflix TechBlog

MARCH 10, 2023

Data Sharding strategy in elasticsearch is updated to provide low search latency (as described in blog post) Design of new Cassandra reverse indices to support different sets of queries. Automated workflows are configured for media assets (like inspection) and these workflows are required to be triggered for old existing assets too.

Media 237

Media Traffic Processing Design 237

Percona

MAY 2, 2023

Since your dataset is 100 GB and you have 500 GB of RAM, you can allocate a significant portion of the available memory to the InnoDB buffer pool. A commonly recommended value for the buffer pool size is between 50% to 75% of the available memory. …] The answer here follows a general rule of thumb. The answer could be better.

Social Media 120

Social Media Database Servers Cache 120

Speed Curve

FEBRUARY 5, 2024

Latency – How much time does it take to deliver a packet from A to B. This data is available by enabling the mPulse behavior in property manager. Here are a couple of great blog posts from last year's Web Performance Calendar. Also measured by round trip time (RTT). Definitely worth a read!

Servers 57

Servers Cache Retail Benchmarking 57

Dynatrace

SEPTEMBER 30, 2021

Cloud migration is the process of transferring some or all your data, software, and operations to a cloud-based computing environment that offers unlimited scale and high availability. Improved performance and availability. The third big advantage of cloud migration is performance and availability. Watch webinar now!

Cloud 161

Cloud Traffic Best Practices Strategy 161

All Things Distributed

APRIL 17, 2013

While DynamoDB already allows you to perform low-latency queries based on your tableâ??s This gives you the ability to perform richer queries while still meeting the low-latency demands of responsive, scalable applications. s scalability, availability, resilience, low cost and minimal operational overhead. experiences.â??.

Cloud 114

Cloud Latency Games Scalability 114

Dynatrace

JUNE 25, 2020

Dynatrace Managed is intrinsically highly available as it stores three copies of all events, user sessions, and metrics across its cluster nodes. The network latency between cluster nodes should be around 10 ms or less. Turnkey high availability across globally distributed data centers. Dynatrace news.

Availability 241

Availability Hardware Latency Traffic 241

Dynatrace

JULY 6, 2020

Get insights into various aspects of database performance, including SQL queries or procedures, SQL modifications, SQL transactions, any detected problems or availability issues, hotspots, and more—all the valuable information that a DevOps team could ask for to optimize database performance.

Azure 145

Azure Cloud Big Data Virtualization 145

Adrian Cockcroft

AUGUST 1, 2022

photo by Adrian I gave a talk at Monitorama in Portland Oregon in June, which set out the idea that carbon is just another metric to monitor, and that in a few years most of the monitoring and performance tuning tools are going to be reporting and optimizing for carbon alongside latency, throughput, availability and cost.

AWS 52

AWS Virtualization DevOps Latency 52

MachMetrics

JUNE 16, 2020

In a vacuum, an SSL certificate does add some additional latency, as it requires 2 extra round trips to establish a secure connection before sending any data to the browser. Secondly, SSL/HTTPS unlocks additional web performance benefits that more than make up for the added latency. Source: Google Blog.

Speed 86

Speed Latency Google Website 86

All Things Distributed

NOVEMBER 12, 2012

This new Asia Pacific (Sydney) Region has been highly requested by companies worldwide, and it provides low latency access to AWS services for those who target customers in Australia and New Zealand. The Region launches with two Availability Zones to help customers build highly available applications. Contact Info. Other places.

Cloud 117

Cloud AWS Ecommerce Latency 117

MachMetrics

OCTOBER 16, 2019

However, there is excitement around Starlink for other reasons – namely, the implications it might have for internet speed and latency – even by just a small amount (20 milliseconds on average). Starlink’s Goal: Reduce Internet Latency. What does Starlink and Reduced Latency have to do with me?

Internet 44

Internet Internet Latency Speed 44