Dynatrace

AUGUST 12, 2020

Despite its benefits, serverless computing introduces additional monitoring challenges for developers and IT Operations, particularly in understanding dependencies and identifying issues in the end-to-end traces that flow through a complex mix of dynamic and hybrid on-premise/cloud environments. So stay tuned! What’s next.

Serverless 239

Serverless Azure Monitoring Lambda 239

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. Docker is more than containers, though. Watch webinar now!

Open Source 307

Open Source Traffic DevOps Cloud 307

All Things Distributed

MARCH 19, 2018

Machine learning is one such transformational technology that is top of mind not only for CIOs and CEOs, but also developers and data scientists. During development, many different versions of the eventual training job are run. Post-training model tuning and rich states.

Scalability 159

Scalability Hardware AWS Tuning 159

Dynatrace

AUGUST 10, 2019

Compliance with hardware requirements. As promised, we’re not slowing in our development of Dynatrace Synthetic functionality. So stay tuned for more news about: Cluster-wide locations for Dynatrace Managed. What you need to start synthetic monitoring with Windows ActiveGates. Add to or edit the locations list as required.

Monitoring 104

Monitoring Hardware Tuning Mobile 104

Percona

DECEMBER 27, 2023

In our conversations with developers and engineers during the conference, we confirmed the CNCF GItOps Microsurvey data – 91% are already using GitOps. They also remove toil and allow engineers to focus on application development vs platform engineering work.

Cloud 76

Cloud Open Source Strategy Best Practices 76

Percona

OCTOBER 18, 2023

Community support One of the most significant advantages of open source databases is the expansive global community of users, developers, DBAs, and enthusiasts who collaborate to provide a seemingly never-ending array of how-tos, resources, guidance, and solutions to help you make your database more performant and secure.

Open Source 88

Open Source Database Hardware Strategy 88

The Morning Paper

NOVEMBER 3, 2019

Perhaps the most interesting lesson/reminder is this: it takes a lot of effort to tune a Linux kernel. Google’s data center kernel is carefully performance tuned for their workloads. On the exact same hardware, the benchmark suite is then used to test 36 Linux release versions from 3.0 Headline results.

Performance 108

Performance Benchmarking Tuning Hardware 108

Dynatrace

OCTOBER 28, 2021

As software performance degrades or fails, the chaos engineers’ findings enable developers to add resiliency into the code, so the application remains intact in an emergency. The discoveries form inputs into the software development and delivery process, so new software and microservices will better stand up to unforeseeable events.

Engineering 231

Engineering Entertainment Cloud Infrastructure 231

O'Reilly

NOVEMBER 28, 2023

Even with cloud-based foundation models like GPT-4, which eliminate the need to develop your own model or provide your own infrastructure, fine-tuning a model for any particular use case is still a major undertaking. Training models and developing complex applications on top of those models is becoming easier.

Open Source 106

Open Source Artificial Intelligence Google Infrastructure 106

Dynatrace

NOVEMBER 15, 2021

Logs can include data about user inputs, system processes, and hardware states. Log monitoring is a process by which developers and administrators continuously observe logs as they’re being recorded. Log analysis can reveal potential bottlenecks and inefficient configurations so teams can fine-tune system performance.

Analytics 214

Analytics Monitoring Artificial Intelligence DevOps 214

Percona

AUGUST 27, 2018

assigning to a specific CPU) is a manageable resource, represented by the concept of “virtual CPU” as a term that includes CPU cores, hyperthreads, hardware threads, and so forth. 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.

Tuning 44

Tuning Virtualization Testing Servers 44

SQL Performance

JANUARY 23, 2020

Tom Davidson, Opening Microsoft's Performance-Tuning Toolbox SQL Server Pro Magazine, December 2003. Waits and Queues has been used as a SQL Server performance tuning methodology since Tom Davidson published the above article as well as the well-known SQL Server 2005 Waits and Queues whitepaper in 2006. The Top Queries That Weren't.

Tuning 115

Tuning Servers Monitoring Hardware 115

Dynatrace

AUGUST 12, 2020

Despite its benefits, serverless computing introduces additional monitoring challenges for developers and IT Operations, particularly in understanding dependencies and identifying issues in the end-to-end traces that flow through a complex mix of dynamic and hybrid on-premise/cloud environments. So stay tuned! What’s next.

Serverless 143

Serverless Azure Monitoring Lambda 143

Adrian Cockcroft

JUNE 21, 2022

I became the Sun UK local specialist in performance and hardware, and as Sun transitioned from a desktop workstation company to sell high end multiprocessor servers I was helping customers find and fix scalability problems. We had specializations in hardware, operating systems, databases, graphics, etc. that a lot of people used.

Tuning 52

Tuning Benchmarking Engineering C++ 52

The Netflix TechBlog

APRIL 29, 2019

Such applications track the inventory of our network gear: what devices, of which models, with which hardware components, located in which sites. Subsequently, many useful libraries get developed, making the language even more desirable to learn and use. We leverage Python to protect our SSH resources using Bless.

Open Source 279

Open Source Network Infrastructure Big Data 279

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. When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN.

Latency 213

Latency Traffic Transportation Hardware 213

O'Reilly

SEPTEMBER 19, 2023

Doubly so as hardware improved, eating away at the lower end of Hadoop-worthy work. Google goes a step further in offering compute instances with its specialized TPU hardware. You can download these models to use out of the box, or employ minimal compute resources to fine-tune them for your particular task.

Hardware 97

Hardware Storage Big Data Blockchain 97

Percona

NOVEMBER 3, 2023

PostgreSQL Cluster One coordinator node citus-coord-01 Three worker nodes citus1 citus2 citus3 Hardware AWS Instance Ubuntu Server 20.04, SSD volume type 64-bit (x86) c5.xlarge Redundancy can potentially decrease overall performance. A future blog will continue my exploration into Citus by scaling out pgbench into other architectures.

Database 101

Database Benchmarking Latency C++ 101

Dynatrace

OCTOBER 22, 2019

Thread dumps allow Java developers to understand which threads execute which code and whether or not certain threads are waiting or locked. However, thread dumps are a point-in-time snapshot that can’t notify you of trends or how things are developing. At this point, you might want to know the root cause.

Java 103

Java Scalability Hardware Architecture 103

Adrian Cockcroft

JUNE 2, 2023

In my talk I brought up a different development thread of AI in the self-driving car context, and in particular Tesla FSD beta, which I have been using for the last few months. Chai Atreya of Alteryx did an impressive live demo of using ChapGPT as a guide to developing some analysis in a Python notebook.

Social Media 98

Social Media Innovation Open Source Entertainment 98

The Morning Paper

JUNE 13, 2019

As we saw with the SOAP paper last time out, even with a fixed model variant and hardware there are a lot of different ways to map a training workload over the available hardware. Different hardware architectures (CPUs, GPUs, TPUs, FPGAs, ASICs, …) offer different performance and cost trade-offs.

Hardware 58

Hardware Latency Serverless Energy 58

The Morning Paper

NOVEMBER 10, 2019

With the previous kernel space solution, networking enhancements took longer to develop, and a really long time to deploy: “ in practice, a change to the kernel-based stack takes 1-2 months to deploy whereas a new Snap release gets deployed to our fleet on a weekly basis.”

Network 92

Network Transportation Latency Entertainment 92

The Morning Paper

JUNE 27, 2019

The thrust of the argument is that there’s a chain of inter-linked assumptions / dependencies from the hardware all the way to the programming model, and any time you step outside of the mainstream it’s sufficiently hard to get acceptable performance that researchers are discouraged from doing so. Challenges optimising whole programs.

Systems 87

Systems Tuning Programming Innovation 87

All Things Distributed

NOVEMBER 30, 2016

Today, there are thousands of machine learning scientists and developers applying machine learning in various places, from recommendations to fraud detection, from inventory levels to book classification to abusive review detection. in ML and neural networks) and access to vast amounts of data.

AWS 165

AWS Lambda Artificial Intelligence Mobile 165

All Things Distributed

OCTOBER 8, 2014

Today, I’m thrilled to announce several major features that significantly enhance the development experience on DynamoDB. These improvements have been sought by many applications developers, and we are happy to be bringing them to you. Enter Native Support for JSON in DynamoDB: Scalability and Flexibility Together at Last.

Availability 145

Availability Performance Scalability AWS 145

HammerDB

OCTOBER 18, 2019

As noted previously the main developer of HammerDB is an Intel employee (#IAMINTEL) however HammerDB is a personal open source project and any opinions are my own, specific to the context of HammerDB as an independent personal project and not representing Intel. hardware limits: 1000 MHz - 4.00 hardware limits: 1000 MHz - 4.00

Benchmarking 63

Benchmarking Performance Hardware C++ 63

Tim Kadlec

JUNE 6, 2018

I didn’t tune in for the WWDC stuff this year. What interests me most about the web on a watch are the constraints that the hardware places. This enables lower-powered hardware to serve web content without overtaxing itself. However, for the past few years, I’ve found the announcements to be mostly mundane.

Hardware 60

Hardware Media Tuning Servers 60

Dotcom-Montior

NOVEMBER 11, 2020

Serverless computing can be a huge benefit to organizations that don’t have the necessary resources or teams to manage physical resources, like servers/hardware, and all the maintenance and licensing that goes along with that, allowing them to focus on developing their code and applications. Focus on Application Development.

Serverless 57

Serverless Monitoring Lambda Latency 57

All Things Distributed

MARCH 7, 2013

This allows us to tune both our hardware and our software to ensure that the end-to-end service is both cost-efficient and highly performant. ve been working hard over the past year to improve storage density and bring down the costs of our underlying hardware platform.

Ecommerce 139

Ecommerce Storage Scalability Hardware 139

Percona

JANUARY 19, 2023

Some of them are: MySQL Cluster: MySQL NDB Cluster is an in-memory database clustering solution developed by Oracle for MySQL. MyRocks: MyRocks is a storage engine developed by Facebook and made open source. It was developed for optimizing data storage and access for big data sets. It is available under a paid subscription.

Open Source 84

Open Source Storage Database Big Data 84

HammerDB

JANUARY 5, 2019

Note that the main developer of HammerDB is Intel employee (#IAMINTEL) however HammerDB is a personal open source project and any opinions are specific to the context of HammerDB as an independent personal project and are not related to Intel in any way. can you be sure that it scales?

Benchmarking 40

Benchmarking Database Social Media Scalability 40

Dotcom-Montior

OCTOBER 12, 2017

Load generation on early development stages gives confidence how the end-to-end response times develop under multi-user conditions. Developer and operational staff often use it to find problem hotspots in their applications. Verify hardware sizing. Make application tuning much easier.

AWS 40

AWS Tuning Monitoring Servers 40

O'Reilly Software

APRIL 4, 2018

Here are five considerations every software architect and developer needs to take into account when setting the architectural foundations for a fast data platform. The data shape will dictate capacity planning, tuning of the backbone, and scalability analysis for individual components. Determine requirements first. At least once?

Architecture 80

Architecture Scalability Google Operating System 80

O'Reilly

OCTOBER 11, 2022

Andrew Ng , Christopher Ré , and others have pointed out that in the past decade, we’ve made a lot of progress with algorithms and hardware for running AI. Our current set of AI algorithms are good enough, as is our hardware; the hard problems are all about data. Is special-purpose training to fine-tune a model’s behavior an option?

Games 114

Games Healthcare Processing Retail 114

Adrian Cockcroft

NOVEMBER 13, 2023

For many companies, that high ROI project may have nothing to do with IT, but for now lets keep focused on sustainable development and operations practices, which tend to dominate for “digital” product companies. I’ve written before about how to tune out retry storms.

Energy 52

Energy Cloud Traffic Transportation 52

KeyCDN

SEPTEMBER 20, 2018

The same can be said for web development. Thus, implementing error tracking from the very beginning of the development cycle will save your team a lot of time and headaches. Not all back-end errors affect the user experience, but keeping track of them can prove helpful when tuning your app. What is Error Tracking?

Strategy 67

Strategy Monitoring Website Google 67

Brendan Gregg

SEPTEMBER 5, 2017

Switching from Solaris to Linux has become much easier in the last two years, with Linux developments in ZFS, Zones, and DTrace. Linux has also been developing its own ZFS-like filesystem, btrfs. Since ZFS is an add-on developed out-of-tree, it will always be harder to get the same level of attention. LTS (April 2016).

Virtualization 76

Virtualization AWS Engineering Hardware 76