Dynatrace

JULY 13, 2020

Two years later, I came across that same customer at the AWS re:Invent conference , who then told me they were in the midst of a big project, moving their eCommerce to AWS , targeting running a big chunk of it in Kubernetes next year. . C ontainers cannot be used at their full potential when only on their own.

Google 132

Google Ecommerce DevOps Cloud 132

Dynatrace

JULY 13, 2020

Two years later, I came across that same customer at the AWS re:Invent conference , who then told me they were in the midst of a big project, moving their eCommerce to AWS , targeting running a big chunk of it in Kubernetes next year. . C ontainers cannot be used at their full potential when only on their own.

Google 130

Google Ecommerce DevOps Cloud 130

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). As (C) looked like a kernel rebuild, I started with (D) and (E). ## 5. I also rewrote this in C and called gettimeofday(2) directly: $ cat gettimeofdaybench.c.

Speed 126

Speed Java AWS Virtualization 126

Brendan Gregg

JANUARY 1, 2019

At the Linux Plumber's conference there were at least 24 talks on eBPF. eBPF should stand for something meaningful, like Virtual Kernel Instruction Set (VKIS), but due to its origins it is extended Berkeley Packet Filter. In reality, eBPF is more like the v8 virtual machine that runs JavaScript, rather than JavaScript itself.

C++ 111

C++ Virtualization Programming Code 111

Tech News Gather

NOVEMBER 22, 2022

The application world began to move forward after Google announced Kotlin as the new programming language for Android Apps at the 2017 I/O conference. Programmers are shifting to the more result-oriented and user-friendly Kotlin programming language due to its high compatibility with Java and Objective C and its excellent tooling support.

Development 52

Development Java Programming Google 52

O'Reilly

SEPTEMBER 15, 2021

While it’s sadly premature to say that the survey took place at the end of the COVID-19 pandemic (though we can all hope), it took place at a time when restrictions were loosening: we were starting to go out in public, have parties, and in some cases even attend in-person conferences. Correspondingly, more men saw their salaries increase.

Azure 145

Azure Social Media Programming AWS 145

Brendan Gregg

DECEMBER 31, 2018

At the Linux Plumber's conference there were at least 24 talks on eBPF. eBPF should stand for something meaningful, like Virtual Kernel Instruction Set (VKIS), but due to its origins it is extended Berkeley Packet Filter. In reality, eBPF is more like the v8 virtual machine that runs JavaScript, rather than JavaScript itself.

C++ 52

C++ Virtualization Programming Code 52

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). As (C) looked like a kernel rebuild, I started with (D) and (E). I also rewrote this in C and called gettimeofday(2) directly: $ cat gettimeofdaybench.c

Speed 52

Speed Java AWS Virtualization 52

The Morning Paper

DECEMBER 8, 2019

At the start of November I was privileged to attend HPTS (the High Performance Transaction Systems) conference in Asilomar. On the last morning of the conference Daniel Bittman presented some of the work being done in the context of the Twizzler OS project to explore new programming models for NVM.

Hardware 56

Hardware Programming Media Storage 56

Alex Podelko

OCTOBER 28, 2016

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. Tools, using standard languages such as C (e.g. I decided to publish a few parts here to see if anything triggers a discussion. – Cloud.

Performance Testing 100

Performance Testing Technology Technology Testing 100

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). As (C) looked like a kernel rebuild, I started with (D) and (E). ## 6. I also rewrote this in C and called gettimeofday(2) directly: $ cat gettimeofdaybench.c

Speed 40

Speed Java AWS Virtualization 40

Brendan Gregg

AUGUST 18, 2019

C @ns: [256, 512) 10900 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ | [512, 1k) 18291 |@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@| [1k, 2k) 4998 |@@@@@@@@@@@@@@ | [2k, 4k) 57 | | [4k, 8k) 117 | | [8k, 16k) 48 | | [16k, 32k) 109 | | [32k, 64k) 3 | |. Hit Ctrl-C to end. ^C Attaching 2 probes. ^C 1 /* 2 * biolatency.bt Attaching 3 probes.

Latency 68

Latency C++ Cache Programming 68

Nick Desaulniers

APRIL 6, 2020

” Distracted in a conference grand ballroom, above what might be the largest mall in the world or at least Bangkok, a blank QEMU session has me seriously questioning my life choices. asm goto is a GNU C extension that allows for assembly code to transfer control flow to a limited, known set of labels in C code. No output.

C++ 67

C++ Hardware Code Virtualization 67

Adrian Cockcroft

JUNE 21, 2022

I was mostly coding in C, tuning FORTRAN, and when I needed to do a lot of data analysis of benchmark results used the S-PLUS statistics language, that is the predecessor to R. I also applied Six Sigma to capacity planning and presented this at a conference in 2003. He had it up and running on Wednesday. that a lot of people used.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Brendan Gregg

SEPTEMBER 5, 2017

Hit Ctrl-C to end. ^C C operation = 'read' usecs : count distribution 0 -> 1 : 0 | | 2 -> 3 : 0 | | 4 -> 7 : 4479 | *| 8 -> 15 : 1028 | | 16 -> 31 : 14 | | 32 -> 63 : 1 | | [.]. What happens if processes really do try to populate all that virtual memory? Tracing ZFS operation latency.

Virtualization 76

Virtualization AWS Engineering Hardware 76

The Symphonia

DECEMBER 7, 2018

Ruby, C++, and Rust are now Lambda languages directly supported by AWS. lightweight virtualization for Serverless Computing”. And now, let’s take a look at how embarrassingly off I was with my predictions from just before the conference. still a welcome break when in Vegas Serverless was a Very Big Deal this year for AWS.

Lambda 40

Lambda Serverless AWS Blockchain 40

O'Reilly

FEBRUARY 18, 2020

there’s a Python library for virtually anything a developer or data scientist might need to do. But Go is now the sixth most-used programming language, trailing only Python, Java,NET, and C++. We discuss likely reasons for this decline in more detail in our analysis of O’Reilly Strata Conference speaker proposals.

Software Architecture 134

Software Architecture DevOps Data Engineering Architecture 134

All Things Distributed

MAY 21, 2018

In the first step we might reach this goal by combining the fastest mobility services through a digital platform; in the next, it might be a task fulfilled by Virtual Reality. Companies like C-SPAN show how: scores of people would have to scan video material for hours in order to create keywords, for example, according to a person's name.

Artificial Intelligence 76

Artificial Intelligence Technology Technology IoT 76