SQL Performance

MARCH 17, 2020

I will be using the 50GB Stack Overflow 2013 database , but any large table with a low number of distinct values would do. The Stack Overflow 2013 database comes without nonclustered indexes to minimize download time. Cost" column shows the optimizer's cost estimate for each query as reported on the test system. Final Thoughts.

Servers 86

Servers Tuning Database Efficiency 86

O'Reilly

MARCH 4, 2020

I lamented how much would be lost due to incompatible standards for information storage, and he said, “Oh no, forgetting is so important! “I visited him recently,” Danny wrote, “and we got into a conversation about self-organizing systems. It is what gives room for new ideas to come in.”

Storage 143

Storage Speed Systems Design 143

Percona

MARCH 23, 2023

This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Storage The type of storage and disk used for database servers can have a significant impact on performance and reliability. have been released since then with some major changes. Setting oom_score_adj to -800.

Performance 127

Performance Hardware Tuning Storage 127

Smashing Magazine

JANUARY 15, 2019

In 2013, A List Apart published Sustainable Web Design by James Christie. An obvious metric here is CPU usage, but memory usage and other forms of data storage also play their part. These include data transfer (i.e. Data transfer is one thing that we can measure quite easily.

Website Performance 73

Website Performance Website Energy Performance 73

Dynatrace

NOVEMBER 29, 2021

It offers automated installation, upgrades, and life cycle management throughout the container stack — the operating system, Kubernetes and cluster services, and applications — on any cloud. By removing concerns around storage, security, and lifecycle management, businesses can instead focus on application development, support, and evolution.

Monitoring 147

Monitoring DevOps Infrastructure Metrics 147

Scalegrid

OCTOBER 7, 2019

As this open source database continues to pull new users from expensive commercial database management systems like Oracle, DB2 and SQL Server, organizations are adopting new approaches and evolving their own to maintain the exceptional performance of their SQL deployments. PostgreSQL popularity is skyrocketing in the enterprise space.

Strategy 182

Strategy Cloud Java Open Source 182

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. The AMI and boot are now HVM. The first was c3.

Virtualization 111

Virtualization AWS Hardware Storage 111

All Things Distributed

MARCH 7, 2013

Werner Vogels weblog on building scalable and robust distributed systems. By Werner Vogels on 07 March 2013 08:00 PM. Indexed Storage costs : We are lowering the price of indexed storage by 75%. Virginia) Region, the price of data storage will drop from $1 per GB per month to $0.25. All Things Distributed.

Ecommerce 139

Ecommerce Storage Scalability Hardware 139

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. The AMI and boot are now HVM. The first was c3.

Virtualization 40

Virtualization AWS Hardware Storage 40

Alex Russell

APRIL 29, 2021

After 20 years of neck-in-neck competition, often starting from common code lineages, there just isn't that much left to wring out of the system. Consistent improvement is the name of the game, and it can still have positive impacts, particularly as users lean on the system more heavily over time. CSS Grid and ES6 ). Media Session API.

Media 145

Media Games Education Engineering 145

All Things Distributed

DECEMBER 12, 2018

In 2013, AWS launched the AWS Activate program to provide Nordic startups access to guidance and one-on-one time with AWS experts. We help Supercell to quickly develop, deploy, and scale their games to cope with varying numbers of gamers accessing the system throughout the course of the day.

AWS 124

AWS Cloud Games Serverless 124

All Things Distributed

FEBRUARY 15, 2013

Werner Vogels weblog on building scalable and robust distributed systems. By Werner Vogels on 15 February 2013 12:01 AM. Amazon Redshift uses local attached storage to deliver high IO performance. This combination of in-cluster replication and continuous backup to Amazon S3 ensures you have a highly durable system.

Design 110

Design AWS Storage Systems 110

SQL Performance

AUGUST 27, 2019

This system has one AMD EPYC 7502P 32-core processor and 512GB of RAM. The price per QphH for this system is 0.34 That is a higher score, but this system used two Intel Xeon Platinum 8180 28-core processors (that had a total of 56C/112T) and 512GB of RAM. The price per QphH for this system is 0.47 In this case, 6,716.88/64

Servers 52

Servers Benchmarking Virtualization Architecture 52

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

Alex Russell

MARCH 6, 2021

A then-representative $200USD device had 4-8 slow (in-order, low-cache) cores, ~2GiB of RAM, and relatively slow MLC NAND flash storage. The cheapest (high volume) Androids perform like 2012/2013 iPhones, respectively. The Moto G4 , for example. twitter.com/slightlylate/status/1139684093602349056 455 06:18 AM · Feb 28, 2020.

Performance 124

Performance Network Cache Metrics 124

Scalegrid

JULY 13, 2020

Oracle Database is a commercial, proprietary multi-model database management system produced by Oracle Corporation, and the largest relational database management system (RDBMS) in the world. While Oracle remains the #1 database on the market, its popularity has steadily declined by over 18% since 2013. Compare Ease of Use.

Open Source 244

Open Source Tuning C++ Database 244

Smashing Magazine

JANUARY 11, 2021

The journey to fast production asset builds with Webpack is Etsy’s case study on how the team switched from using a RequireJS-based JavaScript build system to using Webpack and how they optimized theird builds, managing over 13,200 assets in 4 mins on average. GraphQL provides a performant solution to these issues.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

You could go as far as evaluating a framework (or any JavaScript library) on Sacha Greif’s 12-point scale scoring system by exploring features, accessibility, stability, performance, package ecosystem, community, learning curve, documentation, tooling, track record, team, compatibility, security for example. Are web fonts optimized?

Performance 145

Performance Cache Network Metrics 145

Percona

JANUARY 14, 2019

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. ClickHouse is a great massively parallel analytical system. downvotes','upvote','drupal','android','upvoted'] ? ? voting','maven'] ? ?

Database 40

Database Analytics Blockchain Healthcare 40