John McCalpin

APRIL 2, 2020

The presentation discusses a family of simple performance models that I developed over the last 20 years — originally in support of processor and system design at SGI (1996-1999), IBM (1999-2005), and AMD (2006-2008), but more recently in support of system procurements at The Texas Advanced Computing Center (TACC) (2009-present).

Benchmarking 59

Benchmarking Performance Latency Architecture 59

The Agile Manager

JULY 31, 2020

. -- FT Lex, July 29, 2020 Socioeconomic systems in transition are impossible to navigate. Plenty of people bet and lost - in many cases quite tragically - during the 1918 Russian revolution, the great depression that began in 1929, the 2008 financial crisis, as well as in many other transitions in between.

Innovation 52

Innovation Automotive Transportation Strategy 52

All Things Distributed

MAY 8, 2012

Werner Vogels weblog on building scalable and robust distributed systems. Amazon RDS currently supports SQL Server 2008 R2 and plans to add support for SQL Server 2012 later this year. This benefit is available to Microsoft Volume Licensing customers with SQL Server licenses covered by active Microsoft Software Assurance contracts.

Cloud 115

Cloud Development AWS Servers 115

Testsigma

FEBRUARY 9, 2022

The simplest of them is that open-source projects are those whose source code is available to read and reuse in other projects. The license is generally available along with the README file in the repository. Wikipedia states that in a 2008 report, open-source projects were able to save over USD 60 billion for the customers.

Open Source 52

Open Source Code Software Software 52

Smashing Magazine

JUNE 3, 2022

These compiled systems for letters and symbols, which are representations of sounds and information, get a lot of use and are a large part of graphic communication. Fast forward to the early 1960s, phototypesetting systems appeared. Instead, we need to address multiple factors within the design system. Large preview ).

Performance 111

Performance Design Best Practices Testing 111

SQL Performance

SEPTEMBER 17, 2019

SSRS 2008 brought that component into the reporting service module. Unlike the system database tempdb, ReportServerTempDB is not recreated at startup. Benefits of a scale-out deployment include giving customers load balancing for higher throughput, high availability, as well as the ability to segment report server processing.

Tuning 67

Tuning Servers Database Best Practices 67

SQL Performance

MARCH 17, 2020

It comes set to SQL Server 2008 compatibility (level 100), but we will start with a more modern setting of SQL Server 2017 (level 140): ALTER DATABASE StackOverflow2013 SET COMPATIBILITY_LEVEL = 140 ; The tests were performed on my laptop using SQL Server 2019 CU 2. It has 32GB RAM, with 24GB available to the SQL Server 2019 instance.

Servers 86

Servers Tuning Database Efficiency 86

Alex Russell

AUGUST 30, 2021

Does Apple restrict, in any way, the ability of competing web browsers to deploy their own web browsing engines when running on Apple's operating system? From 2008 to 2013, the Chrome project was based on WebKit, and a growing team of Chrome engineers began to contribute heavily "upstream." If no, please explain why not.

Engineering 98

Engineering Open Source Website Operating System 98

Randon ASCII

FEBRUARY 11, 2018

GB of page/non-paged pool, few processes running, and no process using anywhere near enough to explain where the memory had gone: My machine has 96 GB of RAM – lucky me – and when I don’t have any programs running I think it’s reasonable to hope that I’d have at least half of it available. In the example below task manager shows 49.8

Processing 72

Processing Programming Code Cache 72

SQL Performance

OCTOBER 29, 2019

DMV data is always available, so very often it's the easiest method to get a quick first look at query performance. ORDER BY [ Short Query Text ] ; The query_hash was added in SQL Server 2008, and is based on the tree of the logical operators generated by the Query Optimizer for the statement text. CROSS APPLY sys.

C++ 74

C++ Database Servers Tuning 74

O'Reilly Software

OCTOBER 23, 2018

Technology systems are difficult to wrangle. Our systems grow in accidental complexity and complication over time. The product management team states what must be done to solve the problem, and the architect describes how to realize that vision in a system. To do so, we borrow metaphors from roles in other industries.

Strategy 100

Strategy Architecture Technology Technology 100

Percona

JANUARY 14, 2019

With the latest ClickHouse version, all of these features are available, but some of them may not perform fast enough. In a partitioned massively parallel database system, the storage format and sorting algorithm may not be optimized for that operation as we are reading multiple partitions in parallel. Deleting messages. Text search.

Database 40

Database Analytics Blockchain Healthcare 40

All Things Distributed

MARCH 24, 2011

Werner Vogels weblog on building scalable and robust distributed systems. The images from the 2008 TNW Conference have travelled around the world in my Animoto demo: This year TNW is showing that it is not just a conference for talkers but also for builders by organizing a massive Hackaton in the two days running up to the conference.

AWS 93

AWS Internet Internet Storage 93

Highly Scalable

MARCH 10, 2015

Most of this article represents an overview of the results published by retailers and researchers who built practical decision making and optimization systems combining abstract economic models with data mining methods. The most typical use cases for this problem are recommender systems, personalized search results ranking, and targeted ads.

Retail 152

Retail C++ Analytics Metrics 152

All Things Distributed

APRIL 5, 2012

Werner Vogels weblog on building scalable and robust distributed systems. Jack: Since our launch in late 2008, weve grown to over 6 million teachers and students globally primarily through word of mouth of teachers who have shared Edmodo with each other. All Things Distributed. By Werner Vogels on 06 April 2012 06:00 AM. Comments ().

Innovation 146

Innovation AWS Education Network 146

SQL Server According to Bob

JANUARY 26, 2017

Transparent Data Encryption (TDE) is a feature that was introduced in SQL Server 2008 (and is also available for Azure SQL Database, Azure SQL Data Warehouse, and Parallel Data Warehouse) with the purpose of encrypting your data at rest. For more information about the tempdb system database, see tempdb Database.

Servers 40

Servers Database Azure Cache 40

Smashing Magazine

AUGUST 20, 2021

Now there’s a massive range of Jamstack CMSs available, which bring all the advantages of static sites while allowing non-technical folk to update content. During the 90s, we saw two content management systems for static sites — Microsoft FrontPage in 1996 and Macromedia Dreamweaver in 1997. Editing a blog post in MovableType 2.0

Ecommerce 139

Ecommerce Website Government Internet 139

The Netflix TechBlog

AUGUST 29, 2023

A brief history of IPC at Netflix Netflix was early to the cloud, particularly for large-scale companies: we began the migration in 2008, and by 2010, Netflix streaming was fully run on AWS. Since there were no existing solutions available, we needed to build them ourselves.

Traffic 220

Traffic Latency Cloud C++ 220

SQL Performance

APRIL 26, 2019

In order to do this, you must either schedule or manually run a script (command line or Powershell, available for download on the DTU calculator website) during a period of a typical production workload. Do not expect the data to start flowing into the tables immediately; this will take time to make its way through the system.

Azure 40

Azure Database Metrics Servers 40

Brendan Gregg

SEPTEMBER 5, 2017

What follows are topics that may be of interest to anyone looking to migrate their systems and skillset: scan these to find topics that interest you. ## ZFS ZFS is available for Linux via the [zfsonlinux] and [OpenZFS] projects, and more recently was included in Canonical's Ubuntu Linux distribution: Ubuntu Xenial 16.04

Virtualization 76

Virtualization AWS Engineering Hardware 76

All Things Distributed

MARCH 26, 2018

March 26, 2008 doesn't have any delicious desserts associated with it, but that's the day when we launched Availability Zones for Amazon EC2. Availability Zones draw a hard line around the scope and magnitude of those interruptions. We launched with three autonomous Availability Zones in our US East (N.

AWS 132

AWS Latency Lambda Architecture 132

O'Reilly

JULY 25, 2023

And if I switch tabs to view a paper from 2008, then a song from 2008 could start up. To provide some coherence to the music, I decided to use Taylor Swift songs since her discography covers the time span of most papers that I typically read: Her main albums were released in 2006, 2008, 2010, 2012, 2014, 2017, 2019, 2020, and 2022.

Programming 98

Programming Code Design Benchmarking 98

SQL Server According to Bob

JANUARY 11, 2020

​​​​ Note:​​ The BID/SNI ​​ Trace for the ​​ SQL Server (SQL 2008’ish ​​ days) used to require ETW setup and a restart of SQL Server. ​​ ​​ Start by ​​ determining ​​ what is registered on your system.

Network 40

Network Servers Processing Software Engineering 40