SQL Server According to Bob

SEPTEMBER 25, 2017

Scott Guthrie and Rohan Kumar officially made the announcement today at Ignite that SQL Server 2017 will be generally available on October 2nd, 2017. Andrew Brust also wrote a very nice article detailing out all the great new features that come with SQL Server 2017. Check out ScottGu’s blog post at: [link].

Servers 40

Servers Availability Tuning Database 40

Dynatrace

JUNE 6, 2019

contributed the containerd container runtime to the Cloud Native Computing Foundation (CNCF) in 2017. Containerd monitoring support is now available in a Beta release for all Kubernetes-based platforms (version 1.11+). Containerd container support is available with the release of Dynatrace OneAgent version 1.169. Dynatrace news.

Monitoring 166

Monitoring Tuning Metrics Analytics 166

The Netflix TechBlog

MAY 1, 2019

In late 2017, we received some critical feedback from the brothers on the Stranger Things 2 audio mix: in some scenes, there was a reduced sense of where sounds are located in the 5.1-channel The top graph shows both the audio and video bitrate, along with the available network throughput. This ultimately leads to a rebuffer.

Engineering 274

Engineering Network Media Entertainment 274

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Where a high availability design once worked well, it can no longer keep up with more complex requirements. there cannot be high availability.

Availability 88

Availability Open Source Architecture Database 88

O'Reilly

FEBRUARY 18, 2020

Up until 2017, the ML+AI topic had been amongst the fastest growing topics on the platform. After several years of steady climbing—and after outstripping Java in 2017—Python-related interactions now comprise almost 10% of all usage. Not necessarily: Java-related searches increased by 5% between 2017 and 2018. Coincidence?

Software Architecture 136

Software Architecture DevOps Data Engineering Architecture 136

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 LTS (April 2016).

Virtualization 75

Virtualization AWS Engineering Hardware 75

Brendan Gregg

DECEMBER 31, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. WARNING: These tunables were developed in late 2017, for Ubuntu Xenial instances on EC2.** Casey Rosenthal (traffic and chaos) Models of Availability. We help where we can. schedtool –B PID.

Tuning 53

Tuning AWS Best Practices Network 53

Dynatrace

FEBRUARY 25, 2021

since 2017, and many customers have used it with great success while we collected requirements for the next iteration of our Lambda extension. To handle N parallel requests, N Lambda instances need to be available, and AWS will spin up up to 1000 such instances automatically to handle 1000 parallel requests.

Lambda 231

Lambda AWS Monitoring Serverless 231

Brendan Gregg

DECEMBER 30, 2017

My last talk for 2017 was at AWS re:Invent, on "How Netflix Tunes EC2 Instances for Performance," an updated version of my [2014] talk. WARNING: These tunables were developed in late 2017, for Ubuntu Xenial instances on EC2.** Casey Rosenthal (traffic and chaos) Models of Availability. We help where we can. schedtool –B PID.

Tuning 52

Tuning AWS Best Practices Network 52

The Netflix TechBlog

OCTOBER 28, 2021

In 2017, I attended the Women in Big Data conference at Netflix and met with several amazing women in data engineering, including our VP. Thanks to the migration to V2, we were able to improve data availability and usability for our consumers significantly. You can learn more about it from my talk at the Flink forward conference.

Data Engineering 183

Data Engineering Engineering Big Data Software Engineering 183

The Netflix TechBlog

JULY 1, 2019

While web browsers and mobile phones have gigabytes of memory available for graphics, our devices are constrained to mere MBs. Each device running the Netflix TV application has a limited surface cache pool available so the rendering engine tries to maximize the usage of the cache as much as possible. those running the 2017 SDK?—?also

Cache 167

Cache Design Testing Development 167

SQL Server According to Bob

OCTOBER 26, 2017

Please check out these new resources for SQL Server 2017 and SQL Server on Linux and Docker: Brk2045 upgrade sql server 2017 (on prem, iaa-s and paas) from Bob Ward. To find out what’s different and new about SQL Server 2017, go to this documentation page: What’s new in SQL Server 2017. SQL Server on Linux.

Servers 40

Servers Azure Open Source Database 40

All Things Distributed

NOVEMBER 13, 2018

The AWS Europe (Milan) Region will have three Availability Zones and be ready for customers in early 2020. Currently we have 57 Availability Zones across 19 technology infrastructure Regions. Since then, AWS has added another PoP in Palermo in 2017. On that day, they had over 80 million pageviews and 18.8 million unique visits.

AWS 165

AWS Energy Automotive Traffic 165

All Things Distributed

OCTOBER 25, 2018

The new AWS Africa (Cape Town) Region will have three Availability Zones and provide lower latency to end users across Sub-Saharan Africa. We already have 55 Availability Zones across 19 infrastructure regions that customers can use today. In 2017, we brought the Amazon Global Network to Africa, through AWS Direct Connect.

AWS 167

AWS Cloud Education Programming 167

SQL Shack

OCTOBER 6, 2020

In this 29th article of the SQL Server Always On Availability Groups series, we configure the AG between SQL Server Linux instances. Introduction SQL Server 2017 & 2019 works on the cross-platform operating system: Windows and Linux. You […].

Servers 52

Servers Availability Operating System Systems 52

SQL Performance

JULY 9, 2019

This feature is currently not available in T-SQL. At the date of this writing, there's not much information available out there about the true standard nested window functions. 2 2017-09-18 88.80 10248 85 2017-07-04 440.00 180.000000 10249 79 2017-07-05 1863.40 10248 85 2017-07-04 440.00 1 2018-10-03 878.00

Servers 83

Servers Availability Database Code 83

The Symphonia

DECEMBER 19, 2017

Hello everyone, and welcome to the last Serverless Insights of 2017! Since our’s were chalk talks they’re not available online, but here are some fascinating alternatives that are: Tim Wagner, GM of Lambda and API Gateway, gave a comprehensive update of his dominion within AWS ( SRV305 ) . This is the latest edition of our newsletter.

Serverless 40

Serverless Lambda AWS DevOps 40

Scalegrid

APRIL 2, 2019

These results are pretty on-par with a 2017 survey by the Uptime Institute which found that 65% of enterprise workloads were still running in data centers owned and operated by those enterprises. You can learn more about some of the open source solutions in our Managing High Availability in PostgreSQL 3-part series.

Database 185

Database Cloud Open Source Azure 185

SQL Performance

FEBRUARY 12, 2020

Unfortunately, this clause is not yet available in T-SQL. 10249 2017-07-10 10252 2017-07-11 10250 2017-07-12. ORDER BY shippeddate NULLS LAST , orderid ; Unfortunately, this NULLS ordering clause is not available in T-SQL. You can use similar techniques if you need such functionality with LEAD and LAST_VALUE.

C++ 120

C++ Code Servers Database 120

SQL Performance

DECEMBER 11, 2019

Finally, I cover missing standard features related to NULL handling in T-SQL and suggest alternatives that are available in T-SQL. WHERE NOT ( shippeddate = '20190102' ) ; This query returns the following output: orderid shippeddate -- -- 10249 2017-07-10 10252 2017-07-11 10250 2017-07-12.

Best Practices 117

Best Practices C++ Database Code 117

All Things Distributed

SEPTEMBER 25, 2017

This Region will consist of three Availability Zones at launch, and it will provide even lower latency to users across the Middle East. We already have 44 Availability Zones across 16 geographic Regions that customers can use today. 2017 continues a busy year for AWS in the Middle East.

Cloud 122

Cloud Education Energy Government 122

Brendan Gregg

NOVEMBER 28, 2017

At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. Xen AWS 2017 In 2015, AWS launched c4, which used hardware virtualization for EBS volumes. With a solution in hand for network performance, the next target was storage. ## 6. 0% performance overhead.

Virtualization 40

Virtualization AWS Hardware Storage 40

SQL Performance

AUGUST 11, 2021

One is using a function called DATE_BUCKET , which at the time of writing is only available in Azure SQL Edge. As mentioned, the DATE_BUCKET function is currently available only in Azure SQL Edge. An event that took place on July 14 th , 2018 belongs to fiscal year 2017. 2017 343 495118.14 DATE_BUCKET. OrderValues.

Azure 139

Azure Code Database Servers 139

IO River

NOVEMBER 2, 2023

What is 5 Nines Availability?In However, consumers often prioritize availability in many systems. Furthermore, there are many recognized standards to measure the availability of a service or system, and the most common one is to measure it as a percentage."Five This level of availability equates to only about 5.26

Availability 52

Availability Social Media Traffic Games 52

IO River

NOVEMBER 2, 2023

What is 5 Nines Availability?In However, consumers often prioritize availability in many systems. Furthermore, there are many recognized standards to measure the availability of a service or system, and the most common one is to measure it as a percentage."Five This level of availability equates to only about 5.26

Availability 52

Availability Social Media Traffic Games 52

All Things Distributed

JUNE 30, 2017

When you call for customer assistance, you often need to wait for an agent to become available after navigating a set of menus. Once connected, the systems that power call centers generally don't do a good job of using and sharing available information. " Jeff: "No, actually." Does that work? Virginia) region.

Artificial Intelligence 116

Artificial Intelligence Lambda AWS Virtualization 116

The Symphonia

DECEMBER 6, 2017

Traffic shaping / canary deployment was pre-announced at Serverless Conf NYC in October, and this is now available. there’s no inline debugging available in the Lambda Console.) That means that 3GB functions might not see a linear speed bump for primarily single threaded functions. We plan to test this out when we get the chance.

Serverless 40

Serverless Lambda AWS Traffic 40

Alex Russell

MARCH 6, 2021

TL;DR: A lot has changed since 2017 when we last estimated a global baseline resource per-page resource budget of 130-170KiB. To update our global baseline from 2017, we want to update our priors on a few dimensions: The evolved device landscape. Modern network performance and availability. The Moto G4 , for example. Hard Reset.

Performance 127

Performance Network Metrics Cache 127

ACM Sigarch

APRIL 26, 2018

They unveiled their first two embedded AI chips fabricated with TSMC 40nm process in December 2017: “Journey 1.0 Image Processing Unit (IPU) is the Pixel Visual Core designed by Google and integrated in Google Pixel 2 released in 2017. In 2017, Intel Movidius announces its latest generation VPU, named Myriad X.

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

Alex Russell

DECEMBER 18, 2022

The talks are up on YouTube , including my own (behind a paywall, but the slides are freely available [1] ): The talk, like this post, is an update on network and CPU realities this series has documented since 2017. These are depressingly similar specs to devices I recommended for testing in 2017. 2023 Content Targets #.

Performance 120

Performance Mobile Network Latency 120

All Things Distributed

OCTOBER 2, 2017

We were pushing the limits of what was a leading commercial database at the time and were unable to sustain the availability, scalability and performance needs that our growing Amazon business demanded. In support of Amazon Prime Day 2017, the biggest day in Amazon retail history, DynamoDB served over 12.9 million requests per second.

Internet 113

Internet Internet AWS Performance 113

Tim Kadlec

JANUARY 4, 2018

It’s not much of a surprise, then, that I read more books in 2017 than I have since I started keeping track back in 2009. People live within different times: some standard, some commercially available for the right price. There were fewer standouts this year though, at least for non-fiction. It all revolves around time.

BioTech 45

BioTech Social Media Entertainment Media 45

All Things Distributed

DECEMBER 12, 2018

In April 2017, Amazon Web Services announced that it would launch a new AWS infrastructure region Region in Sweden. Today, I'm happy to announce that the AWS Europe (Stockholm) Region, our 20th Region globally, is now generally available for use by customers.

AWS 120

AWS Cloud Games Serverless 120

Dynatrace

OCTOBER 17, 2019

And with today’s increasing financial, availability, performance and innovation requirements meaning applications need to be geographically dispersed to constantly changing dynamic powerhouses, it has become simply not possible to provision, update, monitor and decommissions them by only leveraging manual processes.

Code 112

Code Infrastructure DevOps Cloud 112

The Morning Paper

NOVEMBER 8, 2020

USENIX is a nonprofit organisation committed to making content and research freely available – both conference proceedings and the recorded presentations of their events. Back in 2017 the engineering team at Facebook had a problem. Without in-person conferences this year, income is down and events are under threat.

Virtualization 126

Virtualization Latency Storage Systems 126

The Netflix TechBlog

OCTOBER 14, 2024

To efficiently utilize our compute resources, Titus employs a CPU oversubscription feature , meaning the combined virtual CPUs allocated to containers exceed the number of available physical CPUs on a Titus agent. In other words, I/O operations of this file are handled by the kernel rather than disk.

Latency 217

Latency Virtualization Traffic Processing 217

SQL Performance

JULY 24, 2022

When Availability Groups were first introduced, they were only available in Enterprise Edition. Toward the end of the year, I was able to spread the news that a SQL Server 2016 service pack would make most Enterprise-only features available in all editions. Readable Secondaries on a Budget.

Servers 66

Servers Strategy Availability Processing 66