Dynatrace

DECEMBER 27, 2022

Establish realistic SLO targets based on statistical and probabilistic analysis. This process includes benchmarking realistic SLO targets based on statistical and probabilistic analysis from Dynatrace. In this example, “Reverse proxy” and “Front-end server” are clearly in the critical path. Define an application’s critical path.

Software 264

Software Software Benchmarking Latency 264

Dotcom-Montior

MARCH 27, 2022

The Great Firewall of China, or as it’s officially called, the Golden Shield Project, is an internet censorship project to block people from accessing specific foreign websites. It is the world’s most advanced and extensive Internet censorship program. URLs Analysis and Filtering. The How and What of The Great Firewall of China.

Website 82

Website Internet Internet Performance 82

The Netflix TechBlog

APRIL 20, 2020

the server signs the entire handshake including the cipher suite negotiation and thus prevents the attacker from downgrading the cipher suite. would bring us better security from the analysis of its protocol composition, but we did not know how it would perform in the context of streaming. With TLS 1.3, Also in TLS 1.2, Since TLS 1.3’s

Network 237

Network Media Transportation Traffic 237

Dotcom-Montior

JUNE 25, 2020

The Great Firewall of China, or as it’s officially called, the Golden Shield Project, is an internet censorship project to block people from accessing specific foreign websites. It is the world’s most advanced and extensive Internet censorship program. URLs Analysis and Filtering. The How and What of The Great Firewall of China.

Website 97

Website Internet Internet Performance 97

The Netflix TechBlog

MARCH 21, 2019

A researcher found an application that ran on an older Windows server that was deployed in a non-standard way making it difficult for our automated visibility services to detect it. We received a report from a researcher that found a service they didn’t believe should be available on the internet.

Entertainment 166

Entertainment Programming Internet Internet 166

Dotcom-Montior

JUNE 25, 2021

The Great Firewall of China, or as it’s officially called, the Golden Shield Project, is an internet censorship project to block people from accessing specific foreign websites. It is the world’s most advanced and extensive Internet censorship program. URLs Analysis and Filtering. The How and What of The Great Firewall of China.

Website 52

Website Internet Internet Performance 52

Brendan Gregg

JULY 4, 2021

I summarized these topics and more as a plenary conference talk, including my own predictions (as a senior performance engineer) for the future of computing performance, with a focus on back-end servers.

Performance 140

Performance Latency Hardware Storage 140

Dotcom-Montior

JUNE 15, 2020

The entire country of China’s internet connectivity is shielded by the Great Firewall (GFW). There are three state-owned ISP providers, China Unicom, China Telecom, and China Mobile , that control internet in China. All foreign websites hosted outside China undergoe screening and analysis for blacklisting and whitelisting.

Monitoring 52

Monitoring Performance Artificial Intelligence Internet 52

The Morning Paper

OCTOBER 4, 2020

It’s a great analysis that taught me a lot about the realities of 5G, and the challenges ahead if we are to eventually get there. Our analysis suggests that the wireline paths, upper-layer protocols, computing and radio hardward architecture need to co-evolve with 5G to form an ecosystem, in order to fully unleash its potential.

Energy 130

Energy Latency Performance Network 130

Dotcom-Montior

APRIL 27, 2021

The Great Firewall of China, or as it’s officially called, the Golden Shield Project, is an internet censorship project to block people from accessing specific foreign websites. It is the world’s most advanced and extensive Internet censorship program. URLs Analysis and Filtering. The How and What of The Great Firewall of China.

Website 52

Website Internet Internet Performance 52

Dynatrace

AUGUST 9, 2023

Customers also want to carry out their own analysis tailored to specific use cases and forensic needs. Some of our applications were treating environment variables in an insecure way or communicating with the Kubernetes API server with improperly configured service accounts. Therefore, we filtered them out with DQL.

Analytics 196

Analytics AWS Strategy Infrastructure 196

MachMetrics

DECEMBER 14, 2019

How fast is the average time to first byte (server delay)? In 2017, mobile internet usage passed desktop as the majority. Unfortunately, the data from Backlinko paints a bleak picture when it comes to mobile internet browsing. How long is the average server delay? In the analysis, the average TTFB speed was found to be 1.28

Best Practices 105

Best Practices Speed Mobile Google 105

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory.

Performance 110

Performance Latency Cache Virtualization 110

All Things Distributed

JANUARY 6, 2016

A region in South Korea has been highly requested by companies around the world who want to take full advantage of Korea’s world-leading Internet connectivity and provide their customers with quick, low-latency access to websites, mobile applications, games, SaaS applications, and more.

AWS 110

AWS Cloud Games Latency 110

SQL Server According to Bob

JULY 13, 2016

20+ years ago when I joined Microsoft I was handed a diskette (maybe it was two), and was told “Here is SQL Server. So I proceeded to install SQL Server 4.20 There was a GUI as part of setup but within just a few clicks, SQL Server was installed and ready for use. So now there are more choices to make when installing SQL Server.

Servers 40

Servers Media Engineering Virtualization 40

All Things Distributed

JUNE 10, 2016

I see a tremendous interest in examples how to build such applications, and articles such as " The Serverless Start-Up - Down With Servers! Building your applications with only managed components has become very popular, and AWS Lambda plays a crucial role in that. about teletext.io are read eagerly around the globe.

Lambda 107

Lambda Serverless AWS Architecture 107

The Polyglot Developer

FEBRUARY 5, 2018

Last year I had worked on an interesting project at my day job, Couchbase , where I scanned for BLE iBeacon devices from a few Raspberry Pi IoT devices and uploaded the information to a remote server for analysis. The problem with this is that Java is too heavy for the low spec Internet of Things (IoT) devices.

IoT 40

IoT Java Internet Internet 40

All Things Distributed

MAY 10, 2016

I see a tremendous interest in examples how to build such applications, and articles such as " The Serverless Start-Up - Down With Servers! Building your applications with only managed components has become very popular, and AWS Lambda plays a crucial role in that. about teletext.io are read eagerly around the globe.

Lambda 105

Lambda Serverless AWS Architecture 105

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. This was followed by a greatly expanded second edition with some additional chapters by Rich Pettit.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Brendan Gregg

JULY 4, 2021

I summarized these topics and more as a plenary conference talk, including my own predictions (as a senior performance engineer) for the future of computing performance, with a focus on back-end servers.

Performance 52

Performance Latency Hardware Storage 52

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory.

Performance 52

Performance Latency Cache Virtualization 52

Testsigma

MAY 2, 2020

If expert opinion and news analysis are to be believed, remote work is expected to become the new norm at least in the near future. There are organizations where testers need access to different machines and servers for testing. You need to keep yourself and your internet self safe and secure.

Testing 53

Testing Cloud Internet Internet 53

Dotcom-Montior

NOVEMBER 27, 2018

Analyzing server performance (CPU, memory, bandwidth, disk I/O) and database response times. All resources are dedicated to this test – no shared servers. You can also export all HTTP related data in CSV format for analysis using any tool you choose. Identifying performance bottlenecks.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

Rigor

JANUARY 13, 2020

Podjarny presents a series of increasingly larger-scope solutions to each issue, including client-side techniques and RESS (Responsive + Server Side). Master the many facets of delivering high performance images on the internet—without adversely affecting site performance. Responsive and Fast. Javascript by Ryan Turner. The Art of SEO.

Performance 75

Performance Social Media Website Website Performance 75

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. Just as people use Xerox as shorthand for paper copies and say “Google” instead of internet search, Docker has become synonymous with containers. What is Docker?

Open Source 302

Open Source Traffic DevOps Cloud 302

Dynatrace

JUNE 9, 2021

A web application is any application that runs on a web server and is accessed by a user through a web browser. Software Composition Analysis (SCA) analyzes applications to detect open-source software (OSS) and third-party components known to have security vulnerabilities or licensing restrictions. What is web application security?

Open Source 181

Open Source Entertainment Tuning Internet 181

All Things Distributed

JULY 11, 2011

Spot Instances are ideal for use cases like web and data crawling, financial analysis, grid computing, media transcoding, scientific research, and batch processing. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. No Server Required - Jekyll & Amazon S3. Countdown to What is Next in AWS.

AWS 85

AWS Storage Cloud Big Data 85

The Netflix TechBlog

APRIL 29, 2019

Content is placed on the network of servers in the Open Connect CDN as close to the end user as possible, improving the streaming experience for our customers and reducing costs for both Netflix and our Internet Service Provider (ISP) partners. It serves as an entry point into any new analysis.

Open Source 279

Open Source Network Infrastructure Big Data 279

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. internet connectivity stable) and application monitoring (e.g.: Next Steps: Unified Analysis and Automated Problem Remediation.

Metrics 200

Metrics Mobile Internet Internet 200

Smashing Magazine

DECEMBER 19, 2021

A few of us made some suggestions on that thread as to what the problem might be after using some of our favorite web performance analysis tools like WebPageTest or PageSpeed Insights. So, Smashing Magazine knows about web performance, and if they were struggling, then this could be an interesting test case to look at! Large preview ).

Google 143

Google Traffic Mobile Website 143

Scalegrid

JULY 8, 2019

A good example would be slow query analysis. The best way to protect your database from the internet is by deploying it in a private subnet to ensure it is not exposed. Azure makes this easy to setup through the use of a Virtual Network (VNET) which can be configured for your MySQL servers.

Azure 219

Azure Cloud Virtualization Database 219

Smashing Magazine

OCTOBER 31, 2023

Chrome DevTools includes a separate “Performance” tab where the testing environment’s CPU and network connection can be artificially throttled to mirror a specific testing condition, such as slow internet speeds. DevTools throttling is easier to set up, but doesn’t accurately reflect how server connections work on the network.

Speed 100

Speed Google Website Metrics 100

Scalegrid

JULY 29, 2019

WordPress is the largest website builder platform in the world, supporting over 34% of all websites on the internet today. Make sure your website doesn’t go down with a server or datacenter crash by configuring a master-slave setup for high availability. Test Connectivity Between Your WordPress Site & MySQL Server.

Database 166

Database Cloud Website Azure 166

Brendan Gregg

SEPTEMBER 25, 2021

This server is spending about a third of its CPU cycles just checking the time! This was a weird problem to think about: Time itself had now become a resource and target of performance analysis. Colleagues/Internet I love using [Linux performance tools]. 30.14% in the middle of the flame graph.

Speed 126

Speed Java AWS Virtualization 126

Scalegrid

JANUARY 12, 2024

Key Takeaways A cloud workload encompasses any application or service running on a cloud infrastructure, facilitating tasks ranging from basic functions to advanced data analysis with the help of resources like databases, collaboration tools, and disaster recovery systems. Additionally. Additionally.

Cloud 130

Cloud Virtualization Storage Efficiency 130

Sutter's Mill

MARCH 11, 2024

For example, see this February 2024 example analysis paper.) Some rules, such as ones that rely on interprocedural analysis of full call trees, are inherently nondeterministic (because an implementation gives up when fully evaluating a case exceeds the space and time available; a.k.a. best effort” analysis). Determinism.

C++ 144

C++ Programming Code Java 144

Rigor

SEPTEMBER 11, 2019

Find his research and analysis on the HTTP Archive Discussion forums. Patrick is a London-based software developer who specializes in web performance and who describes himself as enjoying “working the entire stack, back-end to front-end, CDN to server.” The future of HTTP/2 server push. Billy Hoffman. Billy Hoffman.

Performance 89

Performance Education Google Website 89