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. Enroll now. What’s next.

Software 165

Software Software Programming Metrics 165

Dynatrace

JANUARY 26, 2021

Every time the trigger executes, the function runs on an available resource. When an application is triggered, it can cause latency as the application starts. Security, databases, and programming languages effortlessly remain up to date and secure in the serverless model. This creates latency when they need to restart.

Serverless 243

Serverless Efficiency Lambda Azure 243

Dynatrace

OCTOBER 4, 2021

Modern applications—enterprise and consumer—increasingly depend on third-party services to create a fast, seamless, and highly available experience for the end-user. If this were the case, IT teams would need to plan to migrate to the newest available version of that API. Dynatrace news. So what is API monitoring?

Monitoring 178

Monitoring Latency Metrics Availability 178

Sutter's Mill

FEBRUARY 13, 2017

Tue-Thu Apr 25-27: High-Performance and Low-Latency C++ (Stockholm). On April 25-27, I’ll be in Stockholm (Kista) giving a three-day seminar on “High-Performance and Low-Latency C++.” If you’re interested in attending, please check out the links, and I look forward to meeting and re-meeting many of you there.

Latency 51

Latency C++ Hardware Performance 51

Dynatrace

SEPTEMBER 25, 2019

Therefore, it requires multidimensional and multidisciplinary monitoring: Infrastructure health —automatically monitor the compute, storage, and network resources available to the Citrix system to ensure a stable platform. Synthetic monitoring: Citrix login availability and performance. Dynatrace Extension: NetScaler performance.

Latency 117

Latency Performance Virtualization Infrastructure 117

The Netflix TechBlog

JUNE 4, 2019

Because microprocessors are so fast, computer architecture design has evolved towards adding various levels of caching between compute units and the main memory, in order to hide the latency of bringing the bits to the brains. We formulate the problem as a Mixed Integer Program (MIP). can we actually make this work in practice?

Cache 251

Cache Latency Airlines Logistics 251

Scalegrid

APRIL 16, 2020

Each of these models is suitable for production deployments and high traffic applications, and are available for all of our supported databases, including MySQL , PostgreSQL , Redis™ and MongoDB® database ( Greenplum® database coming soon). High Availability. See the availability and the corresponding downtime measured over one year.

Cloud 242

Cloud Azure AWS Database 242

Scalegrid

DECEMBER 14, 2023

Faster detection of a bad connection is accomplished when there’s a lower value, while latency or intermittent network issues may be better served by increasing it slightly – although overly long timeouts can result in application hang-ups with little chance for an established link. The latter refers to how long a socket can remain inactive.

Java 130

Java Network Servers Database 130

Dynatrace

NOVEMBER 3, 2021

Monitoring , by textbook definition, is the process of collecting, analyzing, and using information to track a program’s progress toward reaching its objectives and to guide management decisions. At the same time, metrics on a dashboard are showing resource exhaustion issues, such as lack of available memory.

Monitoring 220

Monitoring Metrics DevOps Scalability 220

Dynatrace

APRIL 5, 2021

This is where Lambda comes in: Developers can deploy programs with no concern for the underlying hardware, connecting to services in the broader ecosystem, creating APIs, preparing data, or sending push notifications directly in the cloud, to list just a few examples. AWS continues to improve how it handles latency issues.

Lambda 180

Lambda AWS Serverless Hardware 180

ACM Sigarch

MAY 31, 2023

using Compute Express Link or CXL), organizing memory components for optimal performance, adapting system software traditionally designed for homogeneous memory systems, and developing memory abstractions and programming constructs for HCM management. Figure 2: Latency characteristics of memory technologies (source: Maruf et al.,

Latency 52

Latency Hardware Cache Architecture 52

Scalegrid

JANUARY 12, 2024

All rely heavily on utilizing allocated portions from existing pools made available through specific providers as part of their service offerings. There are numerous choices available for deploying these workloads on various cloud provider platforms that offer unique capabilities.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Adrian Cockcroft

JANUARY 20, 2023

I have always been particularly interested in the interconnects and protocols used to create clusters, and the latency and bandwidth of the various offerings that are available. Many HPC workloads synchronize work on a barrier, and work much better if there’s a consistently narrow latency distribution without a long tail.

Architecture 52

Architecture Latency Benchmarking AWS 52

Percona

NOVEMBER 9, 2023

Maintaining high availability Kubernetes also makes it easier for applications to scale in response to changing workloads to maintain high availability. Role-Based Access Control (RBAC) : RBAC manages permissions to ensure that only individuals, programs, or processes with the proper authorization can utilize particular resources.

Efficiency 104

Efficiency Cloud Healthcare Open Source 104

All Things Distributed

NOVEMBER 12, 2018

Today, I'm happy to announce that the AWS GovCloud (US-East) Region, our 19th global infrastructure Region, is now available for use by customers in the US. With this launch, AWS now provides 57 Availability Zones, with another 12 zones and four Regions in Bahrain, Cape Town, Hong Kong SAR, and Stockholm expected to come online by 2020.

AWS 117

AWS Healthcare Cloud Government 117

The Netflix TechBlog

NOVEMBER 22, 2019

December 2 1pm-2pm CMP 326-R Capacity Management Made Easy with Amazon EC2 Auto Scaling Vadim Filanovsky , Senior Performance Engineer & Anoop Kapoor, AWS Abstract :Amazon EC2 Auto Scaling offers a hands-free capacity management experience to help customers maintain a healthy fleet, improve application availability, and reduce costs.

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Netflix TechBlog

NOVEMBER 22, 2019

December 2 1pm-2pm CMP 326-R Capacity Management Made Easy with Amazon EC2 Auto Scaling Vadim Filanovsky , Senior Performance Engineer & Anoop Kapoor, AWS Abstract :Amazon EC2 Auto Scaling offers a hands-free capacity management experience to help customers maintain a healthy fleet, improve application availability, and reduce costs.

AWS 100

AWS Entertainment Open Source Benchmarking 100

Percona

JULY 20, 2023

Following wait events are captured from a really fast/low latency network. This additional analysis is available in the new version of pg_gather (version 21) to assess the delay outside the transaction block. The delay/latency becomes more visible when there is a lot of back-and-forth communication between the client and server.

Network 63

Network Performance Latency Servers 63

Sutter's Mill

SEPTEMBER 11, 2020

Here are some of the times I’ll be participating on the actual program: Sunday 1300 MDT: Organizer’s Panel. I’ll be available for an “ask me anything” session. Monday 1500 MDT: My AMA.

C++ 77

C++ Games Latency Programming 77

All Things Distributed

NOVEMBER 13, 2018

The AWS Europe (Milan) Region will have three Availability Zones and be ready for customers in early 2020. Currently we have 57 Availability Zones across 19 technology infrastructure Regions. In 2013, we launched a dedicated program called AWS Activate. On that day, they had over 80 million pageviews and 18.8

AWS 167

AWS Energy Automotive Traffic 167

Brendan Gregg

AUGUST 18, 2019

For example, iostat(1), or a monitoring agent, may tell you your average disk latency, but not the distribution of this latency. This example instrumented one of many thousands of available events. For smaller environments, it can be of more use helping eliminate latency outliers. There's no filter. Variable Description.

Latency 68

Latency C++ Cache Programming 68

All Things Distributed

JANUARY 6, 2016

Today, I’m happy to announce that the Asia Pacific (Seoul) Region is now generally available for use by customers worldwide. With the Seoul Region now available, Nexon plans to use AWS not just for mobile games but also for latency-sensitive PC online games.

AWS 110

AWS Cloud Games Latency 110

Brendan Gregg

JULY 2, 2021

biolatency Disk I/O latency histogram heat map. runqlat CPU scheduler latency heat map. I see people think like a programmer instead and feel they must start by learning bcc and BPF programming in depth. BPF didn't exist on those versions, so I used basic Ftrace capabilities that were available on Linux 3.2. at the time.

Latency 145

Latency Cache Energy Systems 145

All Things Distributed

SEPTEMBER 25, 2017

This Region will consist of three Availability Zones at launch, and it will provide even lower latency to users across the Middle East. We already have 44 Availability Zones across 16 geographic Regions that customers can use today. This news marks the 22nd AWS Region we have announced globally.

Cloud 152

Cloud Education Energy Government 152

The Morning Paper

MAY 12, 2019

It’s a pretty impressive effort to pull together and make available in open source (not yet available as I write this) such a suite, and I’m sure explains much of the long list of 24 authors on this paper. The top line shows the change in tail latency across a set of monolithic applications as operating frequency decreases.

Open Source 61

Open Source Hardware Benchmarking Systems 61

Dynatrace

JULY 10, 2019

For example, the number of threads of your process is already available in Dynatrace in most cases, so there is no need to spend the extra effort. With insights from Dynatrace into network latency and utilization of your cloud resources, you can design your scaling mechanisms and save on costly CPU hours.

Java 137

Java Best Practices Metrics Azure 137

Smashing Magazine

AUGUST 3, 2021

Lots can go wrong: a network request fails, a third-party library breaks, a JavaScript feature is unsupported (assuming JavaScript is even available), a CDN goes down, a user behaves unexpectedly (they double-click a submit button), the list goes on. Both examples check something is available before using it. More after jump!

Network 145

Network Engineering Availability Monitoring 145

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. Was there some other program consuming CPU, like a misbehaving Ubuntu service that wasn't in CentOS? Checking those available: $ cat /sys/devices/system/clocksource/clocksource0/available_clocksource. in total.

Speed 126

Speed Java AWS Virtualization 126

Alex Russell

JANUARY 30, 2024

This split decision was available via last year's update , but was somewhat buried. the term "smartphone dependence" has been coined to describe folks without other ways to access the increasing fraction of essential services only available through the internet. Going forward, I'll produce both as top-line guidance. In the U.S.,

Performance 90

Performance Network Mobile Speed 90

Dotcom-Montior

NOVEMBER 24, 2021

With the rapid advancements in web application technologies, programming languages, cloud computing services, microservices, hybrid environments, etc., This complexity is “hidden” to the end user, like how an API (Application Programming Interface) operates, whether that is an actual user or another computer.

Systems 74

Systems Monitoring Hardware Network 74

The Morning Paper

JULY 7, 2019

Respondents were well spread across data and applied science (42%), software engineering (32%), program management (17%), research (7%) and other (1%). The success of ML-centric projects depends heavily on data availability, quality, and management. 21% of respondents were managers and the rest were individual contributors.

Software Engineering 92

Software Engineering Engineering Software Software 92

ScaleOut Software

AUGUST 18, 2018

IMDGs enable transparent performance scaling, which is required to ensure fast event handling, and they typically have built-in high availability. Container -based execution can replicate the IMDG’s execution environment so that application code is unaware of the migration other than by observing dramatically lower event-handling latency.

IoT 45

IoT Ecommerce Analytics Latency 45

John McCalpin

AUGUST 1, 2018

MPI is a commonly used standard to implement message-passing programs on computer clusters. The basic interfaces are simple to learn, and I suspect that many people have no idea how many levels of interacting components are involved in executing an MPI program on a cluster. The source code to the library may not be available.

Hardware 40

Hardware Transportation Performance Latency 40

ScaleOut Software

AUGUST 18, 2018

IMDGs enable transparent performance scaling, which is required to ensure fast event handling, and they typically have built-in high availability. Container -based execution can replicate the IMDG’s execution environment so that application code is unaware of the migration other than by observing dramatically lower event-handling latency.

IoT 40

IoT Ecommerce Analytics Latency 40

Scalegrid

JUNE 18, 2019

The connection options available for the driver are documented here , and the options we will need are: :ssl. First, find and copy your MongoDB connection string from the cluster details page on the ScaleGrid console: The CA certificate file is also available for download from the cluster details page. ssl_verify. ssl_ca_cert.

C++ 100

C++ Servers Database Network 100

Alex Russell

APRIL 29, 2021

This post mines publicly available data on the pace of compatibility fixes and feature additions to assess the claim. The information it captures is, however, available going back somewhat further, providing a fuller picture of the trend lines of engine completeness. Count of APIs available from JavaScript by Web Confluence.

Media 145

Media Games Education Engineering 145

All Things Distributed

FEBRUARY 22, 2012

They must deal with the increased latency and unreliability inherent in remote communication. Tasks can be long-running, may fail, may timeout and may complete with varying throughputs and latencies. The asynchronous and distributed model has the benefits of loose coupling and selective scalability, but it also creates new challenges.

Cloud 130

Cloud AWS Java Scalability 130