Tim Kadlec

JANUARY 4, 2018

It’s not much of a surprise, then, that I read more books in 2017 than I have since I started keeping track back in 2009. His point, very Neil Postman-esque, is particularly true in today’s world of entertainment-driven news and fast-moving social networks that I’m increasingly convinced that, by default, only amplify existing biases.

BioTech 45

BioTech Social Media Entertainment Media 45

Tim Kadlec

FEBRUARY 13, 2020

c]2017 Filament Group, Inc. function (){. }()); Network Priorities Out of Whack. The network priority issues are enough of a reason are enough to avoid this pattern in most situations. c]2017 Filament Group, Inc. I recommend using a throttled network setting to help make the issue even more apparent.).

Network 145

Network C++ Performance Processing 145

All Things Distributed

MAY 19, 2017

We believe the central constraint in high throughput data processing has moved from compute and storage to the network. We describe how doing so not only reduces network traffic, but also allows for fast crash recovery, failovers to replicas without loss of data, and fault-tolerant, self-healing storage.

Database 120

Database Design Cloud Storage 120

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] , Apr 2018 [Cutress 19] Dr. [link] , 2021 [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] , Apr 2021 [Ghigoff 21] Yoann Ghigoff, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Tim Kadlec

JUNE 21, 2022

HTTP/3 work started in 2012 with Google working on QUIC, adopted by IETF in 2017, RFC’s published in June 2022. The TLS + QUIC layer makes UDP safer to use, but a lot of networks will likely still block for awhile. The RSVP problem: HTTP/3 might be blocked on the network or may not be enabled on the server. What and Why?

Network 64

Network Mobile Google Cache 64

The Netflix TechBlog

OCTOBER 19, 2020

Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices. The process started with manual pull of member account information that was part of the session.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

ACM Sigarch

APRIL 26, 2018

They unveiled their first two embedded AI chips fabricated with TSMC 40nm process in December 2017: “Journey 1.0 They use the graph as the basic representation for many AI-related algorithms, including neural network, Bayesian network, Markov Field, and some other emerging methods. CPU: Central Processing Unit.

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on.

Performance 52

Performance Latency Hardware Storage 52

Dynatrace

MAY 6, 2021

Linux: Amazon Linux AMI 2017.x. On the “Network overview” page, `Host group` filter suggestions are now properly displayed when a management zone is selected. Operating systems support. Future Dynatrace Managed operating systems support changes. x86 (64bit-only). Vendor announcement. Linux: openSUSE 12.x, APM-292756).

Operating System 231

Operating System AWS Metrics Storage 231

All Things Distributed

OCTOBER 17, 2016

In the remainder of 2016 and inq 2017, we will launch another four AWS regions in Canada, China, the United Kingdom, and France, adding another nine AZs to our global infrastructure footprint. It brings the worldwide total of AWS Availability Zones (AZs) to 38, and the number of regions globally to 14.

AWS 127

AWS Cloud Infrastructure Analytics 127

All Things Distributed

SEPTEMBER 25, 2017

I'm also excited to announce today that we are launching an AWS Edge Network Location in the United Arab Emirates (UAE) in the first quarter of 2018. 2017 continues a busy year for AWS in the Middle East. We still have another five AWS Regions (and 14 Availability Zones) in China, France, Hong Kong, and Sweden.

Cloud 154

Cloud Education Energy Government 154

All Things Distributed

NOVEMBER 13, 2018

Since then, AWS has added another PoP in Palermo in 2017. This helps support over 50 million searches every month on its networks across Italy. AWS also has a vibrant partner ecosystem in Italy as part of the AWS Partner Network (APN).

AWS 167

AWS Energy Automotive Traffic 167

KeyCDN

JANUARY 31, 2019

Today we’re excited to announce that we’ve launched yet another POP location to help further supercharge our network’s content delivery speeds. As for Romania, it covers an area of over 238,000 square kilometers and as of 2017 had a population of almost 20 million. million people. USD each online annually.

Internet 48

Internet Internet Ecommerce Speed 48

Percona

APRIL 12, 2023

2017: MongoDB goes public, trading as MDB. This part of the actual SSPL language speaks volumes: If you make the functionality of the Program or a modified version available to third parties as a service, you must make the Service Source Code available via network download to everyone at no charge, under the terms of this License.

Open Source 80

Open Source Programming Database Servers 80

Brendan Gregg

NOVEMBER 29, 2017

In this configuration, the AMI and boot is paravirt (PV), the kernel is making hypercalls instead of privileged instructions, and the system is using paravirt network and storage drivers. But not all workloads: some are network bound (proxies) and storage bound (databases). ## 5. AWS called this [enhanced networking].

Virtualization 111

Virtualization AWS Hardware Storage 111

Tasktop

JANUARY 27, 2021

Value Stream Networks. As detailed in Mik’s bestselling book Project to Product , in 2017 Mik was invited by René to BMW’s state-of-the-art Leipzig plant in Germany. Understanding how to create and connect a Value Stream Network, we must first understand the ground truth of enterprise IT tool networks.

Code 52

Code Automotive Government Network 52

Dotcom-Montior

JUNE 25, 2020

A Content Delivery Network (CDN) is a network of servers that is placed in different locations across the globe. Between June 2017 and 2018, the total number of SSL certificates increased by a record 13.2 Subject key identifier : This helps the certificate to be recognized as containing that particular public key.

Monitoring 77

Monitoring Website Internet Internet 77

Brendan Gregg

OCTOBER 28, 2017

For my first trip to Paris I gave the closing keynote at [EuroBSDcon 2017] on performance methodologies, using FreeBSD 11.1 EuroBSDcon 2017]: [link] [thread state analysis]: [link] [tstates.d]: [link] as an analysis target. It was a few days of work, which is really not bad.

Systems 52

Systems Performance C++ Operating System 52

All Things Distributed

SEPTEMBER 29, 2016

The new region in France will be ready for customers to use in 2017. Our CDN and DNS network now has 18 points of presence across Europe, we have added a third AZ in Ireland, a second infrastructure region in Frankfurt and a third region in the UK (due in coming months). Cette nouvelle région sera disponible pour les clients dès 2017.

AWS 166

AWS IoT Internet Internet 166

SQL Server According to Bob

FEBRUARY 10, 2019

SQL Server 2017 CU10 does not show behavior. · SQL Server 2017 CU12 exhibits the behavior. Network Trace. Looking at network traces helps build our understanding of the problem. Network Layer Overloaded. . · Failures occur from remote clients or sqlcmd executed directory on the server (/opt/mssql-tools/bin).

Servers 40

Servers Network Database Systems 40

KeyCDN

OCTOBER 24, 2018

Today we’re excited to announce that we’ve launched yet another POP location to help further supercharge our network’s content delivery speeds. According to Wikipedia , the average connection speed in Q1 of 2017 was 20.5Mbps. Our newest point of presence has been launched in Helsinki, Finland! What’s Next?

Internet 48

Internet Internet Speed Network 48

The Morning Paper

JUNE 6, 2019

The bulk of the paper is about the practicalities of running these algorithms at scale across a large fleet of devices: managing device availability, coordinating activity over unreliable networks and devices, building and deploying training workflows, and troubleshooting when things go wrong. Federated Averaging. ” Secure Aggregation.

Systems 71

Systems Design Google Servers 71

Testsigma

JANUARY 13, 2021

Studies show that in 2017, the worldwide failure rate of iOS apps was as high as 54%, with Android apps crashing 10% of the time. External factors testing to ensure your app responds correctly whenever there is a network issue or connectivity problem. Performance testing to ascertain the efficiency of the application 6.

Mobile 54

Mobile Strategy Testing Efficiency 54

MachMetrics

FEBRUARY 7, 2019

Facebook took notice of the 3-second abandonment statistic and declared in August 2017 that information feed updates with slow-loading links will be shown reduced in the newsfeed: “With this update, we’ll soon take into account the estimated load time of a webpage that someone clicks to from any link in News Feed on the mobile app.

Speed 93

Speed Website Performance Website Mobile 93

Brendan Gregg

JULY 15, 2019

At over 700 pages, it covers CPUs, memory, disks, file systems, networking, multiple languages, applications, containers, hypervisors, security analysis, and the Linux kernel. - It also covers over 30 traditional tools (iostat(1), perf(1), etc) so you can use the right tool for the job, even when that tool is not BPF. -

Systems 111

Systems Performance Education Technology 111

Adrian Cockcroft

JANUARY 29, 2023

Bill Kaiser of NewRelic published this blog in 2017 which goes some way towards what I’m talking about, but since then I have figured out a new way to interpret the data. What Is the Expected Distribution of Website Response Times? That’s why an algorithm is needed to take out the guesswork.

Lambda 98

Lambda Latency Cache Traffic 98

Rigor

MARCH 20, 2018

I recently was asked the following question by an online retailer: “Why should I invest in monitoring the user experience when I already have monitoring for our database, infrastructure, app server, and network?”. Instead of asking that question, I asked them this: “Are you a network or hosting provider?

Monitoring 40

Monitoring Retail Ecommerce Infrastructure 40

SQL Server According to Bob

FEBRUARY 22, 2018

Prior to SQL Server 2017 CU4 for Linux (Linux only) the generation of a sequential UUID may not function as expected. SQL Server’s NewSequentialId () calls the Windows API UuidCreateSequential , which is limited in SQLPAL, prior to the CU 4 update. secrets/instance_id file. For SQLPAL the value is stored in /var/opt/mssql/.secrets/instance_id

Servers 40

Servers Software Engineering Database Network 40

Brendan Gregg

NOVEMBER 28, 2017

In this configuration, the AMI and boot is paravirt (PV), the kernel is making hypercalls instead of privileged instructions, and the system is using paravirt network and storage drivers. But not all workloads: some are network bound (proxies) and storage bound (databases). ## 5. AWS called this [enhanced networking].

Virtualization 40

Virtualization AWS Hardware Storage 40

O'Reilly

APRIL 23, 2024

Perhaps a more direct way to say this in the context of economic value creation is that companies such as Amazon and Google and Facebook had developed a set of remarkable advances in networked and data-enabled market coordination. But over time, something went very wrong.

Social Media 64

Social Media Google Internet Internet 64

Testsigma

JANUARY 29, 2021

That’s not all, the global mobile traffic is expected to increase sevenfold between 2017 and 2022. It also lets you perform mobile website testing on throttling network conditions – a scenario that is so real in today’s world where the usage of mobile internet is rising at an alarming rate! Mobile Friendliness Testing.

Website 98

Website Mobile Testing Strategy 98

SQL Performance

SEPTEMBER 17, 2019

For years SSRS was bundled with the installation of SQL Server, which helped add to some of the confusion around licensing and support for the product, so beginning with SSRS 2017, the installation package for Reporting Services is a separate download.

Tuning 67

Tuning Servers Database Best Practices 67

Rigor

SEPTEMBER 11, 2019

His keynote address from O’Reilly Fluent 2017, Reflecting on 20 years on the web , is a must-see. He served as the Editor-in-Chief of Smashing Magazine until October 2017 when he passed the baton to the remarkable Rachel Andrew. MDN (Mozilla Developers Network) @MozDevNet. You can follow Max on Twitter @ firt.

Performance 89

Performance Education Google Website 89

Brendan Gregg

SEPTEMBER 5, 2017

At my employer we sometimes use SR-IOV for direct network interface access, and NVMe for direct disk access. Most of the changes since rc7 are actually networking fixes, the bulk of them to various drivers. Live kernel patching is another capability, that is currently being integrated in the 4.x

Virtualization 76

Virtualization AWS Engineering Hardware 76

KeyCDN

NOVEMBER 8, 2018

Varonis) In 2017 there was a 13 percent overall increase in reported system vulnerabilities. This allows you to restrict the access to your account by IP (/32) or network (e.g. /24). Moreover, here are a few alarming security facts over the past couple of years: 21 percent of all files are not protected in any way.

Transportation 47

Transportation Website Google Infrastructure 47

Brendan Gregg

JULY 14, 2019

At over 700 pages, it covers CPUs, memory, disks, file systems, networking, multiple languages, applications, containers, hypervisors, security analysis, and the Linux kernel. - It also covers over 30 traditional tools (iostat(1), perf(1), etc) so you can use the right tool for the job, even when that tool is not BPF. -

Systems 40

Systems Performance Education Technology 40

O'Reilly

FEBRUARY 18, 2020

Up until 2017, the ML+AI topic had been amongst the fastest growing topics on the platform. After several years of steady climbing—and after outstripping Java in 2017—Python-related interactions now comprise almost 10% of all usage. Not necessarily: Java-related searches increased by 5% between 2017 and 2018. Coincidence?

Software Architecture 136

Software Architecture DevOps Data Engineering Architecture 136