Brendan Gregg

FEBRUARY 28, 2023

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

CSS Wizardry

APRIL 2, 2018

— Harry Roberts (@csswizardry) 18 March, 2018. pic.twitter.com/2Pm6Gt7NXq — Harry Roberts (@csswizardry) March 20, 2018. — Harry Roberts (@csswizardry) March 21, 2018. Know anywhere I can get hold of a ‘dubious’ copy of this track? I’ll donate £25 to a charity of your choosing (DMs are open). Spotify – £9.99/mo.

Website 108

Website Media Hardware Monitoring 108

Brendan Gregg

AUGUST 18, 2019

bpftrace is a new open source tracer for Linux for analyzing production performance problems and troubleshooting software. software Kernel software-based events. hardware Hardware counter-based instrumentation. 6 * 7 * Copyright 2018 Netflix, Inc. tracepoint Kernel static instrumentation points.

Latency 68

Latency C++ Cache Programming 68

Abhishek Tiwari

DECEMBER 27, 2017

In 2018, a widespread adaptation of Kubernetes for big data processing is anitcipated. Over last few years, we have seen several attempts to run data workload in the containers especially distributed big data frameworks like Apache Hadoop, Apache Storm [3] , and Apache Spark [4] [5] without any software modifications.

Big Data 63

Big Data Storage Benchmarking Hardware 63

KeyCDN

SEPTEMBER 20, 2018

Let’s take a look at some of the best error monitoring tools and strategies for 2018. Monitoring errors on the front-end requires a bit more work because front-end performance is highly dependant on the user’s hardware, software and connection. What is Error Tracking?

Strategy 67

Strategy Monitoring Website Google 67

The Netflix TechBlog

DECEMBER 23, 2020

Running many different workloads multi-tenant on a host necessitates the prevention lateral movement, a technique in which the attacker compromises a single piece of software running in a container on the system, and uses that to compromise other containers on the same system. To mitigate this, we run containers as unprivileged users?—?making

Media 286

Media Metrics Systems Processing 286

Dynatrace

JULY 11, 2023

Dynatrace introduced the Dynatrace Operator, built on the open source project Operator Framework, in late 2018. Dynatrace full stack Red Hat OpenShift observability Dynatrace unifies platform engineering and application teams on a single platform, enhancing software quality and operational efficiency to drive innovation.

Architecture 171

Architecture Availability Infrastructure Metrics 171

O'Reilly

NOVEMBER 28, 2023

That pricing won’t be sustainable, particularly as hardware shortages drive up the cost of building infrastructure. Advanced Data Analysis does a decent job of exploring and analyzing datasets—though we expect data analysts to be careful about checking AI’s output and to distrust software that’s labeled as “beta.”

Open Source 109

Open Source Artificial Intelligence Google Infrastructure 109

All Things Distributed

APRIL 4, 2017

The new AWS EU (Stockholm) Region will have three Availability Zones and will be ready for customers to use in 2018. After finding it cost prohibitive to use colocation centers in local markets where their users are based, iZettle decided to give up hardware. Over the past decade, we have seen tremendous growth at AWS.

AWS 117

AWS Airlines Latency Games 117

Alex Russell

APRIL 29, 2021

After years of standards discussion and the first delivered to other platforms in 2018, iOS 14.5 April 2018 , but not usable until several releases later). is access to hardware devices. This allows customisation and use of specialised features without custom, proprietary software for niche hardware. Pointer Lock.

Media 145

Media Games Education Engineering 145

High Scalability

SEPTEMBER 14, 2018

Uniting multidisciplinary teams of researchers and educators from 17 universities, IRIS-HEP will receive $5 million a year for five years from the NSF with a focus on producing innovative software and training the next generation of users. Then people look at the moat and think it's invulnerable. They're generally right.

Internet 30

Internet Internet Scalability Education 30

All Things Distributed

NOVEMBER 21, 2018

People often ask me if developing for the cloud is any different from developing on-premises software. The biggest difference between developing for the cloud and developing on-premises software is that in the cloud, you have much better access to how your customers are using your services. It really is. Verifying benchmark claims.

Cloud 135

Cloud Benchmarking Performance AWS 135

HammerDB

OCTOBER 8, 2018

This limitation is at the database level rather than the hardware level, nevertheless with up to date hardware (from mid-2018) PostgreSQL on a 2 socket system can be expected to deliver more than 2M PostgreSQL TPM and 1M NOPM with the HammerDB TPC-C test. . CPUs which run at the same hardware frequency: 0. Although 9.6.5

Best Practices 40

Best Practices Scalability Performance Hardware 40

HammerDB

OCTOBER 12, 2018

As is also the case this limitation is at the database level (especially the storage engine) rather than the hardware level. tpcc | DELIVERY | PROCEDURE | @ | 2018-10-11 08:57:34 | 2018-10-11 08:57:34 | DEFINER | | latin1 | latin1_swedish_ci | latin1_swedish_ci |.

Best Practices 40

Best Practices Scalability Performance C++ 40

The Morning Paper

MARCH 1, 2020

Firecracker is the virtual machine monitor (VMM) that powers AWS Lambda and AWS Fargate, and has been used in production at AWS since 2018. Firecracker (and Cloud Hypervisor) is limited to around 13,000 IOPS (52 MB/s at 4kB), whereas the same hardware is capable of over 340,000 read IOPS (1GB/s at 4kB).

Serverless 101

Serverless Virtualization Lambda AWS 101

SQL Server According to Bob

DECEMBER 18, 2018

Linux may need similar utilities to control various hardware cache installations. You should always validate the Fua capabilities with your device and hardware vendor. To accommodate a wide range of installations and hardware required four (4) options across SQL Server and the HE. Fua = Forced Unit Access. Device Flush.

Servers 90

Servers Media Cache Storage 90

Percona

JULY 1, 2023

This post was originally published in July 2018 and was updated in July 2023. Understanding DBaaS DBaaS cloud services allow users to use databases without configuring physical hardware and infrastructure or installing software. As of Aug 2018, Aurora provides another option that does not require provisioned capacity.

AWS 52

AWS Database Serverless Storage 52

Tim Kadlec

JANUARY 9, 2019

I recently profiled a page on a Pixel 2 (released in 2017), and an Alcatel 1x (released in 2018). Hardware gets better, sure. Software teams can reduce the environmental impact of device manufacturing, even if they don’t make devices themselves. The two devices represent very different ends of the spectrum. It makes sense.

Performance 111

Performance Energy Internet Internet 111

SQL Performance

JULY 16, 2019

A close monitoring of the hardware enthusiast community, including many of the most respected hardware analysts and reviewers paints an even more dire picture about Intel in the server processor space. This made it easier for database professionals to make the case for a hardware upgrade, and made the typical upgrade more worthwhile.

Servers 46

Servers Hardware Architecture Retail 46

Alex Russell

JANUARY 30, 2024

HTML, CSS, images, and fonts can all be parsed and run at near wire speeds on low-end hardware, but JavaScript is at least three times more expensive, byte-for-byte. Since 2010, volumes have been on a slow downward glide path , shrinking from ~350MM per year in a decade ago to ~260MM in 2018. but which blessedly sports 8GB of RAM.

Performance 90

Performance Network Mobile Speed 90

John McCalpin

JANUARY 22, 2018

Dr. Damon McDougall gave a short presentation on this study at the IXPUG 2018 Fall Conference ( pdf ) — I originally wrote these notes to help organize my thoughts as we were preparing the IXPUG presentation, and later decided that the extra details contained here are interesting enough for me to post it. cmpl $1000000000, %eax.

Latency 40

Latency Hardware Code Testing 40

Scalegrid

JULY 13, 2020

Recognized as the fastest growing database by popularity, PostgreSQL was named the DBMS of the year in both 2018 and 2017 by DB-Engines, and continues to grow in popularity in 2019. Software Update License & Support (annual). $0. In fact, PostgreSQL is so popular, 11.5% Oracle Enterprise Edition. Single Database Edition Costs. $0.

Open Source 244

Open Source Tuning C++ Database 244

Smashing Magazine

JANUARY 6, 2020

Globally in 2018–2019, according to the IDC, 87% of all shipped mobile phones are Android devices. On the other hand, we have hardware constraints on memory and CPU due to JavaScript parsing times (we’ll talk about them in detail later). From Fast By Default: Modern loading best practices by Addy Osmani (Slide 19).

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

On the other hand, we have hardware constraints on memory and CPU due to JavaScript parsing times (we’ll talk about them in detail later). Gatsby.js (React), Preact CLI , and PWA Starter Kit provide reasonable defaults for fast loading out of the box on average mobile hardware. Image credit: Addy Osmani ) ( Large preview ).

Performance 103

Performance Cache Metrics Network 103

Smashing Magazine

JANUARY 11, 2021

On the other hand, we have hardware constraints on memory and CPU due to JavaScript parsing and execution times (we’ll talk about them in detail later). Gatsby (React), Next.js (React), Vuepress (Vue), Preact CLI , and PWA Starter Kit provide reasonable defaults for fast loading out of the box on average mobile hardware. ??Also,

Performance 145

Performance Cache Media Metrics 145