Brendan Gregg

MARCH 16, 2024

To explain this example in more detail: The profiler periodically interrupts software execution, and for those disconnected stacks it happens to be the execution of the kernel software ("vfs*", "ext*", etc.). We may get there with future technologies I'll cover later. These partial stacks get grouped together on the left.

Java 145

Java Cache Google Hardware 145

SQL Server According to Bob

JANUARY 11, 2020

As ​​ the ​​ administrator of a SQL Server 2005 installation, ​​ you will find that ​​ visibility into ​​ the ​​ SQL Server ​​ I/O ​​ subsystem ​​ has been ​​ significantly increased.

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The Agile Manager

FEBRUARY 28, 2021

When I first joined ThoughtWorks in 2005, one of our core messages was to solve an “outer quadrant” problem first - something in the problem space that is difficult and complex. The emerging personal computer technology of the time enabled this tremendously. I was overjoyed to hear the client say this.

Virtualization 52

Virtualization Systems Technology Technology 52

Brendan Gregg

JUNE 3, 2021

It was 2005, and I felt like I was in the eye of a hurricane. I was an independent performance consultant and Sun Microsystems had just released DTrace, a tool that could instrument all software. I'd seen some amazing technologies from Sun, but I'd never seen a developer on a world tour. You can't make this stuff up.

Open Source 40

Open Source Code Engineering Technology 40

Brendan Gregg

NOVEMBER 29, 2017

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. Each dimension has progressed through these stages: 1.

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Virtualization AWS Hardware Storage 111

IO River

NOVEMBER 2, 2023

Sign 01 - Use of proprietary technologiesOne of the primary signs of becoming a victim of vendor lock-in is when you're using proprietary technologies by vendors. For example, Akamai introduced ASI in 2005, which became the standard for building new websites. Akamai tried to convince many users to use this new framework.

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Lambda AWS Cache Website 52

SQL Server According to Bob

JUNE 3, 2016

The new column store engine and query processing technology could increase query performance up to 100X and the new In-memory OLTP engine can process 1.25million batches/sec on a single 4 socket server, which is more than 3X of SQL 2014. “ – Rohan Kumar, Director of SQL Software Engineering. Follow-up.

Hardware 40

Hardware Software Engineering Transportation Scalability 40

Smashing Magazine

MAY 17, 2021

I founded Instant Domain Search in 2005 and kept it as a side-hustle while I worked on a Y Combinator company (Snipshot, W06), before working as a software engineer at Facebook. Over time, we’ve evolved through a variety of static site generators, JavaScript frameworks, and server technologies. We still have a lot of work to do!

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Google Analytics Serverless Metrics 93

Brendan Gregg

NOVEMBER 28, 2017

Hardware virtualization for cloud computing has come a long way, improving performance using technologies such as VT-x, SR-IOV, VT-d, NVMe, and APICv. At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. Each dimension has progressed through these stages: 1.

Virtualization 40

Virtualization AWS Hardware Storage 40

The Agile Manager

SEPTEMBER 30, 2013

Think about policy renewal operations at insurance companies, or specialized software developers working in silos: they are information workers, but they are on an information assembly line, doing piecework and passing it onto the next person. "[Big The appetite for operational data has increased significantly.

Education 45

Education Best Practices Retail Network 45

SQL Server According to Bob

DECEMBER 18, 2018

CSA ISO/IEC 9945-1:2005 (R2009) 3.375 Synchronized I/O Data Integrity Completion. Refer to the ISO documentation on file integrity for complete details: CSA ISO/IEC 9945-1:2005 (R2009) 3.376 Synchronized I/O File Integrity Completion. Windows New Technology File System. File Integrity Standard. O_NONBLOCK. Related References.

Servers 90

Servers Media Cache Storage 90

Smashing Magazine

JULY 9, 2021

The British Standards Institution (2005) defines inclusive design as : “The design of mainstream products and/or services that are accessible to, and usable by, as many people as reasonably possible. without the need for special adaptation or specialized design.”. If you switched to a lighter blue or white font within the 4.5

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