Dynatrace

JANUARY 15, 2020

Having released this functionality in an Preview Release back in September 2019, we’re now happy to announce the General Availability of our Citrix monitoring extension. It provides the bottom line of Citrix virtual application and desktop (formerly XenApp and XenDesktop) infrastructure performance. Dynatrace news.

Latency 52

Latency Performance Virtualization Infrastructure 52

Dynatrace

SEPTEMBER 13, 2023

Citrix is critical infrastructure For businesses operating in industries with strict regulations, such as healthcare, banking, or government, Citrix virtual apps and virtual desktops are essential for simplified infrastructure management, secure application delivery, and compliance requirements.

Monitoring 246

Monitoring Healthcare Infrastructure Metrics 246

SQL Performance

AUGUST 2, 2019

From the customer side, this has been the limit of what can be done*, until SQL Server 2019. Some information is available in the SQL Server 2019 release notes , and there was a demo from Bob Ward and Conor Cunningham during the first day of the PASS Summit keynote. Now that 2019 CTP 3.2 I have SQL Server 2019 CTP 3.2

Servers 95

Servers C++ Testing Systems 95

Dynatrace

APRIL 5, 2021

Azure is a large and growing cloud computing ecosystem that empowers its users to access databases, launch virtual servers, create websites or mobile applications, run a Kubernetes cluster, and train machine learning models, to name a few examples. Consider using virtual machines or specialized frameworks for these types of tasks.

Azure 204

Azure Serverless IoT Lambda 204

Dynatrace

JANUARY 19, 2020

Having released this functionality in a Preview Release back in May 2019, we’re now happy to announce the General Availability of our SAP ABAP monitoring extension. Vertical infrastructure dependencies characterize how SAP depends on virtual and physical infrastructure performance. Dynatrace news.

Monitoring 218

Monitoring Best Practices Infrastructure Servers 218

Dynatrace

AUGUST 14, 2019

in November 2019 as it reached end-of-life on June, 27th 2019 – see.NET Core official support policy. support has been extended and will reach end-of-life in November 2019. x (Pivotal support for this version ends in June 2019. Announcing upcoming de-support for.NET Core 1.0 PCF PAS version 2.3.x

Java 154

Java Cloud Traffic Virtualization 154

DZone

JUNE 26, 2019

The reasons for this poor performance include things such as bad coding practices, broken bindings, complex layouts, the lack of UI virtualization, and much more. While WPF is over a decade old and has been improved greatly over the years, there are still several areas that can suffer from poor performance.

Performance 100

Performance Virtualization Speed Code 100

O'Reilly

FEBRUARY 18, 2020

Growth is still strong for such a large topic, but usage slowed in 2018 (+13%) and cooled significantly in 2019, growing by just 7%. But sustained interest in cloud migrations—usage was up almost 10% in 2019, on top of 30% in 2018—gets at another important emerging trend. Still cloud-y, but with a possibility of migration.

Software Architecture 145

Software Architecture DevOps Data Engineering Architecture 145

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. When Dynatrace set out on contributing to OpenTelemetry in 2019, it was our hope that cloud vendors will take the opportunity to standardize the way how they collect and – more importantly – emit telemetry data.

AWS 246

AWS Strategy Storage Metrics 246

Dynatrace

APRIL 15, 2022

Organizations hit this cloud operations wall when replacing static virtual machines with dynamic container orchestration and expanding to multicloud environments. ” Despite many challenges, when the project concluded in 2019, the team had the confidence and experience to migrate anything to the cloud.

Cloud 245

Cloud Infrastructure Innovation Monitoring 245

Dynatrace

MAY 31, 2021

Kubernetes (aka K8s) is an open-source platform used to run and manage containerized applications and services on clusters of physical or virtual machines across on-premises, public, private, and hybrid clouds. This virtualization makes it possible to efficiently deploy and securely run a container independently of the hosting infrastructure.

Virtualization 182

Virtualization DevOps Infrastructure Cloud 182

Dynatrace

JULY 8, 2020

2019 CNCF Survey , complexity (38%) and monitoring (32%) are ranking among the top 5 challenges in using, deploying, and managing containers. . Monitoring the infrastructure: no matter the number of layers of abstraction that Kubernetes and containers provide, they still run on infrastructure, virtual and physical.

Infrastructure 278

Infrastructure Monitoring Cloud Metrics 278

Dynatrace

JULY 13, 2020

These packages, known as container images, are immutable and because they abstract the environment on which they run, they ’re portable and can be moved from one environment to another , regardless of what platform it’s running on, i.e. a physical or virtual machine, on-premise, data center , or in the public cloud. .

Google 173

Google DevOps Ecommerce Cloud 173

Dynatrace

NOVEMBER 18, 2019

For example, you might want Dynatrace to treat a group of hosts in a load-balancer environment as a single virtual host. In February 2019 we announced a Preview of the OneAgent command-line interface (CLI) solution, which allows for easier post-installation host-group reconfiguration.

Tuning 185

Tuning Virtualization Monitoring Network 185

Dynatrace

SEPTEMBER 23, 2021

In 2019, Gartner reported that 30% of organizations worldwide were running containerized applications. Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts. Containers have become hugely popular.

Open Source 279

Open Source Benchmarking Best Practices Network 279

Scalegrid

OCTOBER 2, 2019

October 2, 2019 – ScaleGrid, a rapidly growing leader in the Database-as-a-Service (DBaaS) space, has just launched their new fully managed Hosting on Azure for Redis™ service. PALO ALTO, Calif., Cloud reliability has never been so important,” says Dharshan Rangegowda, Founder and CEO of ScaleGrid.

Azure 100

Azure Availability Open Source Virtualization 100

High Scalability

OCTOBER 3, 2019

According to the 2019 Open Source Database Report , a majority of Redis deployments are used in conjunction with MySQL, and over half of Redis deployments are used with either PostgreSQL, MongoDB, and Elasticsearch. “Cloud reliability has never been so important,” says Dharshan Rangegowda, Founder and CEO of ScaleGrid.

Azure 23

Azure Cloud Open Source Cache 23

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X

Performance 121

Performance Latency Hardware Storage 121

ACM Sigarch

NOVEMBER 1, 2019

This blog post gives a glimpse of the computer systems research papers presented at the USENIX Annual Technical Conference (ATC) 2019, with an emphasis on systems that use new hardware architectures. USENIX ATC is a top-tier venue with a broad range of systems research papers from both industry and academia.

Architecture 12

Architecture Hardware Cache Storage 12

Dynatrace

JULY 13, 2020

These packages, known as container images, are immutable and because they abstract the environment on which they run, they ’re portable and can be moved from one environment to another , regardless of what platform it’s running on, i.e. a physical or virtual machine, on-premise, data center , or in the public cloud. .

Google 130

Google DevOps Ecommerce Cloud 130

SQL Shack

JULY 13, 2020

In this series for SQL Server Always On availability groups, we are covering end to end configurations for SQL Server 2019 on Windows Server 2016. In the article, A comprehensive guide to SQL Server Always On Availability Groups on Windows Server 2016, we configured three virtual machines with their networking configurations.

Availability 77

Availability Servers Virtualization Network 77

SQL Shack

JULY 15, 2020

A comprehensive guide to SQL Server Always On Availability Groups on Windows Server 2016 Configuration of virtual machines on Oracle […]. You should go through the following articles and build the infrastructure before proceeding with this article.

Servers 69

Servers Availability Virtualization Infrastructure 69

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest. When Dynatrace set out on contributing to OpenTelemetry in 2019, it was our hope that cloud vendors will take the opportunity to standardize the way how they collect and – more importantly – emit telemetry data.

AWS 147

AWS Strategy Storage Metrics 147

Percona

JULY 15, 2023

Let’s test the following equivalent query: mysql> SELECT AVG(price) FROM products WHERE create_time BETWEEN '2019-10-01' AND '2019-11-01'; + + | AVG(price) | + + | 202.982582 | + + mysql> EXPLAIN SELECT AVG(price) FROM products WHERE create_time BETWEEN '2019-10-01' AND '2019-11-01'G 1.

Virtualization 80

Virtualization Speed Database Efficiency 80

Tasktop

OCTOBER 24, 2019

With DevOps Enterprise Summit 2019 returning next week (The Cosmopolitan, Las Vegas, October 28-30), Tasktop (Booth 403) plans to make our biggest splash yet. DevOps Enterprise Summit 2019 Speaker Q&A: Nicole Bryan, VP of Product Development, Tasktop. Tasktop at DevOps Enterprise Summit 2019, Las Vegas. Double win!).

DevOps 9

DevOps Virtualization Metrics Software 9

SQL Performance

APRIL 8, 2019

Back on December 5, 2017, Microsoft announced that they were using AMD EPYC 7551 processors in their storage-optimized Lv2-Series virtual machines. The key specifications for the Lsv2 series virtual machines are shown in Table 1. The post AMD EPYC Processors in Azure Virtual Machines appeared first on SQLPerformance.com.

Azure 42

Azure Virtualization Storage Benchmarking 42

Brendan Gregg

FEBRUARY 28, 2023

Make sure your system can handle next-generation DRAM,” [link] Nov 2011 - [Hruska 12] Joel Hruska, “The future of CPU scaling: Exploring options on the cutting edge,” [link] Feb 2012 - [Gregg 13] Brendan Gregg, “Blazing Performance with Flame Graphs,” [link] 2013 - [Shimpi 13] Anand Lal Shimpi, “Seagate to Ship 5TB HDD in 2014 using Shingled Magnetic (..)

Performance 103

Performance Latency Cache Virtualization 103

Tasktop

OCTOBER 23, 2019

With DevOps Enterprise Summit 2019 returning next week (The Cosmopolitan, Las Vegas, October 28-30), Tasktop (Booth 403) plans to make our biggest splash yet. Tasktop at DevOps Enterprise Summit 2019, Las Vegas. “Don’t just talk about the project to product transition ad nauseam. Double win!). See you next week!

DevOps 9

DevOps Development Education Games 9

SQL Performance

APRIL 10, 2019

The input is a table or table expression, and the output is a virtual table. STOCK1 2019-02-12 150.00 STOCK1 2019-02-13 151.00 STOCK1 2019-02-14 148.00 STOCK1 2019-02-15 146.00 STOCK1 2019-02-18 142.00 STOCK1 2019-02-19 144.00 STOCK1 2019-02-20 152.00 STOCK1 2019-02-21 152.00

C++ 73

C++ Servers Virtualization Code 73

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). Over the years, more and more articles have been published about clocksource in virtual machines, and it's now a well-known issue.

Speed 103

Speed Java AWS Virtualization 103

Tasktop

OCTOBER 21, 2019

For us, it’s all about participating in one of our favorite events of the year — DevOps Enterprise Summit 2019. Tasktop at DevOps Enterprise Summit 2019, Las Vegas appeared first on Tasktop Blog. For some, October is leaves changing color, pumpkins being carved and bidding farewell to daylight in the afternoon. Double win!).

DevOps 9

DevOps Education Metrics Software 9

O'Reilly

MAY 19, 2020

It encompasses private clouds, the IaaS cloud—also host to virtual private clouds (VPC)—and the PaaS and SaaS clouds. In our analysis of user activity on the O’Reilly learning platform , we found that DevOps-related search and usage declined in both 2018 and 2019. To virtual private cloud? Impacted, yes; annulled, no.

Cloud 144

Cloud Serverless AWS DevOps 144

Smashing Magazine

JUNE 10, 2022

Description: Infant characters as in my paper “ Letter and symbol misrecognition in highly legible typefaces for general, children, dyslexic, visually impaired and aging readers — 2019 fourth edition.”. Also, these angles are common in VR (virtual reality) software and products. Robert Hillier’s Sylexiad Serif Medium.

Performance 112

Performance Design Testing Speed 112

Randon ASCII

APRIL 21, 2019

Update, April 23, 2019: Microsoft received the initial “anomaly” report on the 15th, the repro steps on the 21st, and announced a fix today. Oddly slow virtual memory scanning of endlessly leaking CFG memory was causing gmail hangs for a while until we added a mitigation in Chrome’s JavaScript engine. Quick work!

Virtualization 79

Virtualization Testing Processing Code 79

HammerDB

NOVEMBER 22, 2019

You can note that when loaded the driver script is modified to report response times for the first active virtual user running the workload. Only the first virtual user is tracked to minimise the impact on the workload). Time Profile. This data is reported every 10 seconds into the HammerDB log.

Virtualization 52

Virtualization C++ Testing 52

Sutter's Mill

AUGUST 13, 2023

8:00 – summary slide of features demonstrated at CppCon 2022 – safety for C++; goal of 50x fewer CVEs due to type/bounds/lifetime/init safety – simplicity for C++; goal of 10x less to know 10:00 – 2.

C++ 83

C++ Efficiency Design Virtualization 83

Smashing Magazine

JUNE 30, 2021

In 2019 , my team and I published PROXX , a web-based Minesweeper clone that was specifically targeting feature phones. The Main Thread Is Overworked And Underpaid ,” Surma, Chrome Dev Summit 2019 (Video). Case-Study: PROXX. Further Resources. “ Green Energy Efficient Progressive Web Apps ,” David, Microsoft DevBlogs.

Games 145

Games Architecture Code C++ 145