Dynatrace

APRIL 11, 2023

As digital transformation escalates, vulnerabilities are increasing as well, by more than 290% since 2016. Shifting left and shifting right also enable DevSecOps teams to create closed-loop systems that are resilient, DevSecOps teams need to shift left to speed development cycles without compromising quality.

Cloud 192

Cloud DevOps Open Source Retail 192

Dynatrace

OCTOBER 28, 2021

Chaos engineering matured at organizations such as Netflix, and gave rise to technologies such as Gremlin (2016) , becoming more targeted and knowledge-based. Speeds incident response. By learning what failure scenarios are possible, these teams can speed troubleshooting, repairs, and incident response.

Engineering 230

Engineering Entertainment Cloud Infrastructure 230

Percona

FEBRUARY 2, 2023

The good news is that there are hacks that can speed up the entire recovery process, although they all have their own quirky limitations. Patroni, for example, implements one such technique by copying the file named state , which is located in the data cluster’s subdirectory pg_repslot, over to the REPLICA’s data cluster in the same location.

Games 85

Games Open Source Tuning Speed 85

KeyCDN

MARCH 10, 2021

According to Wikipedia, Greece has an average internet connection speed of just over 30 Mbps. Compared to other countries in the region, the connection speed has room to grow. Athens - Greece The POP in Athens brings better performance to Greece with a population of over 10 million people. Lagos - Nigeria Africa got its second POP!

Latency 110

Latency Internet Internet Tuning 110

Dynatrace

MARCH 14, 2022

Gartner introduced the concept of AIOps in 2016. This has granted the speed and agility to accelerate innovation and bring new rewards to its members more frequently. AIOps (or “AI for IT operations”) uses artificial intelligence so that big data can help IT teams work faster and more effectively.

Healthcare 232

Healthcare Artificial Intelligence Innovation Strategy 232

Brendan Gregg

JULY 4, 2021

## References I've reproduced the talk references below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency? Ford, et al., “TCP

Performance 52

Performance Latency Hardware Storage 52

Brendan Gregg

FEBRUARY 28, 2023

References I've reproduced the references from my SREcon22 keynote below, so you can click on links: [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] , Jul 2008 [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] , 2010 [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency?

Performance 52

Performance Latency Cache Virtualization 52

Alex Russell

DECEMBER 18, 2022

We're burning our inheritance and polluting the ecosystem on shockingly thin, perniciously marketed claims of "speed" and "agility" and "better UX" that have not panned out at all. That is, what was the average device in 2016? As this series has emphasised in years past, Average Selling Price ( ASP ) is destiny.

Performance 113

Performance Network Mobile Latency 113

O'Reilly Software

AUGUST 23, 2018

Recently, we dove into our assessment data to discover—and quantify —trends in software development, each time comparing 2016 to 2017. Trend 1: The percentage of teams that do not automate deployment shrank from 26% in 2016 to 11% in 2017. Trend 4: More teams are enforcing full quality control (31% in 2017, up from 23% in 2016).

Software 73

Software Software Development Code 73

MachMetrics

MAY 26, 2021

On June 30th, 2021, our speed monitoring service will be retired. Speed tests will stop running, and all accounts will be closed. MachMetrics started out as a passion project, and while I worked hard to deliver robust and reliable speed monitoring, the industry is changing too fast for me to keep up. Every metric imaginable.

Speed 40

Speed Internet Internet Monitoring 40

Alex Russell

MARCH 6, 2021

Back in 2016, I gave a talk outlining the causes and effects of the terrible performance of web apps built using popular tools on the fastest-growing device segment: low-end to mid-range Android phones. In 2016, Jio swept over the subcontinent like a monsoon dropping a torrent of 4G infrastructure and free data rather than rain.

Performance 124

Performance Network Cache Metrics 124

KeyCDN

JANUARY 31, 2019

Today we’re excited to announce that we’ve launched yet another POP location to help further supercharge our network’s content delivery speeds. As of 2016, Bucharest alone had a population of over 1.83 According to Wikipedia , Romania ranked 5th place worldwide for the average connection speed of 38.60Mb/s.

Internet 48

Internet Internet Ecommerce Speed 48

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. Many people often confuse site speed with page speed grades of performance testing tools, which are actually calculated based on multiple factors of a page including its loading speed. How to get these matrics right and not mess up?

Cache 78

Cache Speed Google Website 78

CSS Wizardry

MARCH 3, 2019

This is usually a sensible default for almost all webpages: give us the latest possible content, but let us use the speed of the cache if possible. Not only do we get the speed benefits of using the cache, we avoid the latency penalty of revalidation. Jake Archibald , 2016. Patrick McManus , 2016. Yoav Weiss , 2016.

Cache 264

Cache Latency Strategy Servers 264

KeyCDN

OCTOBER 24, 2018

Today we’re excited to announce that we’ve launched yet another POP location to help further supercharge our network’s content delivery speeds. As of 2016, there were just over 5.1 In terms of Internet speed, Finland ranks as one of the fastest countries in the world. penetration rate.

Internet 48

Internet Internet Speed Network 48

Percona

SEPTEMBER 19, 2023

Now, since backup speed and compactness are important for busy, important databases, Percona’s open source physical backup solution – Percona XtraBackup (PXB) , takes into account all these aspects and benefits MySQL world with its exceptional capabilities! -R Copyright (c) 2016, 2023, Oracle and/or its affiliates.

C++ 101

C++ Servers Storage Speed 101

Rigor

JANUARY 13, 2020

Yet, we wanted to put together our list of the top web performance books for anyone who cares about speed of the web and would like to explore the timeline of web performance engineering milestones over nearly two decades through the lens of published books. Site speed & SEO go hand in hand. Speed Up Your Site. Still good.

Performance 75

Performance Social Media Website Website Performance 75

Scalegrid

JANUARY 19, 2024

This particular write concern prioritizes data longevity over reading speed. The files look something like this: <dbname> <collectionname> 2016-02-08T19-34-44.0.bson While it does offer improved durability guarantees, there may be some impact on read performance as reads typically occur from only one member by default.

Database 130

Database Network Servers Monitoring 130

Percona

JANUARY 24, 2023

Some of the built-in features ( wal_compression ) have been there since 2016, and almost all backup tools do the WAL compression before taking it to the backup repository. Attempts to compress PostgreSQL WAL at different levels have always been around since the beginning.

Database 114

Database Benchmarking Open Source Latency 114

Speed Curve

AUGUST 8, 2017

Among the many things Ilya observed after analyzing HTTP Archive data for desktop sites, when you have outliers that weigh in at 30MB+ and more than 90% of your pages are under 5MB, an "average page size" of 2227KB (back in 2016) doesn't mean much. Interesting to note the dip that took place, in terms of total KB, in 2016.

Metrics 80

Metrics Website Speed Benchmarking 80

The Netflix TechBlog

MAY 1, 2019

the brilliant synth-pop score or the perfectly mixed soundscape of a high speed chase?—?is surround audio in 2010, and began streaming Dolby Atmos in 2016 , but wanted to bring studio quality sound to our members around the world. Imagine this scene without the sound. Even taking away one part of the soundtrack?—?the

Engineering 274

Engineering Network Media Entertainment 274

SQL Server According to Bob

JULY 13, 2016

Today we are introducing the new Basic Installer experience for SQL Server 2016 Express , SQL Server 2016 Developer , and SQL Server 2016 Evaluation Editions. We actually launched this functionality for SQL Server 2016 Express Edition when SQL Server 2016 RTM was announced but didn’t really promote this.

Servers 40

Servers Media Engineering Virtualization 40

SQL Server According to Bob

NOVEMBER 8, 2016

SQL Server 2016 Service Pack 1 (all SKUs) , in combination with Windows Server 2016 (All SKUs) or Windows 10 Client introduces non-volatile memory support for the tail of the log file (LDF) which can significantly increase transaction throughput. SQL Server 2016 is designed to detect non-volatile storage devices. memcpy to LC.

Cache 40

Cache Servers Media Storage 40

SQL Performance

JULY 16, 2019

From 2007 until 2016, Intel was able to successfully execute their Tick-Tock release strategy, where they would introduce a new processor microarchitecture roughly every two years (a Tock release). Intel has been stuck at 14nm in the server space since the Broadwell release in Q4 of 2016. So, what has changed my mind?

Servers 46

Servers Hardware Architecture Retail 46

The Morning Paper

MAY 21, 2019

.” This paper describes a “far memory” system that has been in production deployment at Google since 2016. The far memory system has been deployed in production since 2016. To the best of our knowledge, this is the first use of a GP Bandit for optimizing a WSC. Evaluation.

Software 78

Software Software Google Hardware 78

SQL Performance

JUNE 21, 2019

While hardware such as intelligent SANs, Solid State Disk, and other advancements have helped speed things up, wasted space in index can translate to wasted space in the buffer pool as well as wasting more I/O. SQL Server Database Maintenance plans prior to SQL Server 2016 only allowed to rebuild or reorganize all indexes.

Servers 49

Servers Azure Hardware Database 49

Tim Kadlec

JANUARY 9, 2019

Mbps download speed Jake Archibald mentioned his relative getting or the 0.8 Mbps download speed my in-laws get at their house. We frequently position this issue as one around reaching a more global audience (and often, it is ), but it can also hit much closer to home. My home internet connection gives me somewhere around 3 Mbps down.

Performance 111

Performance Energy Internet Internet 111

Rigor

JULY 17, 2019

By reducing the size of the HTML files used to build your webpage, you can speed up your site’s page load times and make the download less expensive (in terms of data usage and browser work) for your user. Originally published September 2016, updated July 2019. REQUEST A FREE TRIAL.

Speed 40

Speed Internet Internet Processing 40

CSS - Tricks

APRIL 1, 2021

Speed is also something Google considers when ranking your website placement on mobile. With all of this in mind, I thought improving the speed of my own version of a slow site would be a fun exercise. KB for desktops and 902 KB for mobile devices from 2016 to 2021. On the flip side, Firefox made their webpages load 2.2

Cache 92

Cache Social Media Media Website 92

SQL Performance

APRIL 8, 2019

This processor has a base clock speed of 2.0GHz, with an all-core boost speed of 2.55GHz, and a max boost clock speed of 3.0GHz. The slightly newer Intel Xeon E5-26xx v4 (Broadwell) series which was introduced in Q1 of 2016, increased that to 2400MHz. The L3 cache size is 64MB. lanes for I/O connectivity.

Azure 42

Azure Virtualization Storage Benchmarking 42

CSS - Tricks

JANUARY 31, 2020

From 2016 (PDF warning) to 2019 , the average mobile download speed in the U.S. In Brazil and India, average mobile download speeds increased by 75% and 28%, respectively, in that same period of time. has increased by 73%.

Innovation 50

Innovation Mobile Best Practices Speed 50

Brendan Gregg

NOVEMBER 29, 2017

Virtualized in Hardware**: Hardware support for virtualization, and near bare-metal speeds. This was initially used via the ixgbe driver for speeds up to 10 Gbps, then the ena driver for speeds up to 25 Gbps. This was extended to instance storage devices for the x1.32xlarge in 2016. I'd expect between 0.1%

Virtualization 111

Virtualization AWS Hardware Storage 111

Rigor

SEPTEMBER 11, 2019

list of those who are making a significant impact on speeding up the web today. Follow him on Twitter @ RickByers and be sure to watch the video of his conversation at Chrome Dev Summit 2016 , where he discussed the ways Chrome is “improving predictability for developers.” Here is our (ever-growing!) Rachel Andrew.

Performance 89

Performance Education Google Website 89

Testsigma

APRIL 27, 2020

According to Puppet’s 2016 State of DevOps Report , organizations can improve their deployment frequency by two hundred times with DevOps and reduce change failure rates by three times. As a result, there is strategic confusion among the teams which is affecting the speed and efficiency that DevOps is supposed to promote.

DevOps 53

DevOps Innovation Efficiency Testing 53

John McCalpin

APRIL 2, 2020

This was a keynote presentation at the “2nd International Workshop on Performance Modeling: Methods and Applications” (PMMA16), June 23, 2016, Frankfurt, Germany (in conjunction with ISC16 ).

Benchmarking 59

Benchmarking Performance Latency Architecture 59

Testsigma

DECEMBER 8, 2019

It has been since 2016 that a major IT firm WIPRO has been pushing for the application of hyper-automation to all their processes in their own firm. According to Gartner , Hyper automation is a technology trend to look out for in 2020. The Cloud Computing trend is expected to evolve better by transforming into a distributed cloud in 2020.

IoT 78

IoT Software Software Artificial Intelligence 78

Rigor

MARCH 20, 2018

I wrote a blog in 2016 that discussed the need for businesses to flip the traditional monitoring investment pyramid on its head. When I get a question like that, I find that it is emblematic of a greater problem in the organization: The technical teams inside the organization are not tightly aligned with the lines of business.

Monitoring 40

Monitoring Retail Ecommerce Infrastructure 40