Dynatrace

NOVEMBER 22, 2022

The nirvana state of system uptime at peak loads is known as “five-nines availability.” In its pursuit, IT teams hover over system performance dashboards hoping their preparations will deliver five nines—or even four nines—availability. But is five nines availability attainable? Downtime per year. 90% (one nine).

Infrastructure 196

Infrastructure Availability Systems Retail 196

Dynatrace

APRIL 20, 2022

In October 2021, Dynatrace announced the availability of the Dynatrace Software Intelligence Platform on Google Cloud as a software as a service (SaaS) solution. Today, we are excited to announce this SaaS delivery model is now generally available (GA) to the public through Dynatrace sales channels. Dynatrace news.

Google 245

Google Availability Cloud Infrastructure 245

DZone

MAY 7, 2023

For reference: Checkout my previous article where I discuss connection pool high availability, " Connection Pool High Availability With CockroachDB and PgCat." Motivation The load balancer is a core piece of architecture for CockroachDB. Given its importance, I'd like to discuss the methods to overcome the SPOF scenarios.

Availability 202

Availability Architecture 202

Scalegrid

MARCH 15, 2022

Today we can proudly announce that full support for BYOC on DigitalOcean is available in our console. Since our release of our fully managed dedicated database hosting on DigitalOcean, we have gotten many questions regarding the potential support for Bring Your Own Cloud on DigitalOcean.

Availability 246

Availability Cloud Database 246

DZone

MAY 19, 2023

In this blog, I would like to share a few best practices for creating High Available (HA) Applications in Mule 4 from an infrastructure perspective ONLY ( CloudHub in this article refers to CloudHub 1.0 Most of the configuration details (only relevant to HA) shared here are taken from MuleSoft Documentation/Articles/Blogs.

Best Practices 245

Best Practices Availability Infrastructure 245

Percona

SEPTEMBER 11, 2024

MongoDB high availability is essential to ensure reliability, customer satisfaction, and business resilience in an increasingly interconnected and always-on digital environment. Ensuring high availability for database systems introduces complexity, as databases are stateful applications.

Availability 98

Availability Database Systems 98

Dynatrace

MAY 17, 2022

The application consists of several microservices that are available as pod-backed services. Information about each of these topics will be available in upcoming announcements. Migration instructions are available in Dynatrace Documentation. The following example drives the point home. Monitoring such an application is easy.

Availability 329

Availability Scalability Cloud Metrics 329

DZone

MAY 24, 2023

In the cloud context, this typically includes high availability (HA) and disaster recovery (DR). Business continuity is the company’s capability to continue operating uninterrupted despite downtime. Their ultimate goal is to minimize all downtime risks as much as possible so that you can operate key services normally despite outages.

Availability 237

Availability Cloud 237

Scalegrid

AUGUST 22, 2019

In the final post of this series, we will review the last solution, Patroni by Zalando, and compare all three at the end so you can determine which high availability framework is best for your PostgreSQL hosting deployment. Managing High Availability in PostgreSQL – Part I: PostgreSQL Automatic Failover. Patroni for PostgreSQL.

Availability 277

Availability Servers Network Testing 277

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it. How does high availability work?

Availability 113

Availability Database Open Source Hardware 113

Dynatrace

JUNE 25, 2020

Dynatrace Managed is intrinsically highly available as it stores three copies of all events, user sessions, and metrics across its cluster nodes. Our Premium High Availability comes with the following features: Active-active deployment model for optimum hardware utilization. Dynatrace news. Minimized cross-data center network traffic.

Availability 256

Availability Hardware Latency Traffic 256

Percona

APRIL 1, 2024

The caching_sha2_password authentication method for frontend connections is now available. ProxySQL recently released version 2.6.0, and going through the release notes, I focused on the following:Added support for caching_sha2_password!This This is great news for the community! This has been a long-awaited feature …Why?Because

Availability 103

Availability 103

Percona

MAY 8, 2024

introduced a significant enhancement: the ability to run PMM in high availability (HA) mode. Percona Monitoring and Management (PMM) has become a valuable tool for database professionals, providing comprehensive insights into database health and performance. A recent update (version 2.41.0)

Availability 93

Availability Database Monitoring Performance 93

Dynatrace

NOVEMBER 3, 2023

address these limitations and brings new monitoring and analytical capabilities that weren’t available to Extensions 1.0: What’s available now and what’s coming later We’ve already started to migrate Dynatrace-developed Extensions 1.0 available, and more are in the pipeline. Extensions 2.0 to the Extension Framework 2.0.

Technology 255

Technology Technology Scalability Availability 255

The Morning Paper

FEBRUARY 25, 2020

Meaningful availability , Hauer et al., This very clearly written paper describes the Google G Suite team’s search for a meaningful availability metric: one that accurately reflected what their end users experienced, and that could be used by engineers to pinpoint issues and guide improvements. > NSDI’20.

Availability 124

Availability Google Metrics Systems 124

Dynatrace

JUNE 10, 2020

Having been named as a Leader in the 2020 Gartner APM Magic Quadrant for the 10 th consecutive time proves that Dynatrace is the best-of-breed application performance monitoring tool available. As such, Davis automatically detects process and host availability root causes for large-scale, user-impacting incidents.

Infrastructure 165

Infrastructure Availability Monitoring Processing 165

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 87

Availability Open Source Architecture Database 87

Percona

DECEMBER 21, 2023

Being software composed of different, multiple technologies can add complexity to a well-known concept: High Availability (HA). As you can see, stats are available via the port 8404. Failover The failover will be handled by the HAProxy automatically when it detects that the current primary is no longer available.

Availability 107

Availability Monitoring Open Source Traffic 107

Percona

SEPTEMBER 19, 2023

It looks like we succeeded, and I’m happy to announce that Percona Distribution for PostgreSQL 16 is now available! We plan to make Percona images for PostgreSQL available on Docker Hub shortly. Improving quality while maintaining the same resilience towards QA was something we aimed for. The plan is to start with version 16.

Availability 115

Availability Open Source Database Servers 115

Percona

OCTOBER 10, 2023

Availability solutions – Advanced backups, including physical backups and point-in-time recovery that are not available to MongoDB Community Edition. We also want to focus more on the security aspects not available outside of MongoDB Enterprise. 1 release or the full release notes from MongoDB Inc.

Availability 106

Availability Servers Database Open Source 106

DZone

MARCH 14, 2023

As an engineer, you probably know that server performance under heavy load is crucial for maintaining the availability and responsiveness of your services. But what happens when traffic bursts overwhelm your system? Queueing requests is a common solution, but what's the best approach: FIFO or LIFO?

Strategy 147

Strategy Latency Availability Traffic 147

Percona

JUNE 12, 2023

When it comes to access to their applications, users demand instant, reliable, and secure interactions — and that means databases must be highly available. With database high availability (HA), services are largely uninterrupted, and end users are largely satisfied. The obvious answer is this: To achieve high availability.

Architecture 102

Architecture Availability Open Source Healthcare 102

Dynatrace

JULY 31, 2020

We’re happy to announce the General Availability of cross-environment dashboarding capabilities (having released this functionality in an Early Adopter release with Dynatrace version 1.172 back in June 2019). Keep the token secret available for the second and final configuration step. Dynatrace news.

Availability 188

Availability Best Practices Monitoring Network 188

Dynatrace

JULY 31, 2020

Dynatrace Managed now available on the Google Cloud Platform. The post Dynatrace Managed now available on all major cloud platforms appeared first on Dynatrace blog. With this integration you can stay on top of the dynamics of your hybrid multi-cloud ecosystem. If you run into problems or have any questions, get in touch with us.

Cloud 223

Cloud Availability Azure Google 223

Sutter's Mill

SEPTEMBER 17, 2024

And, as always, all the over 100 session videos will become freely available publicly over the coming months for everyone to enjoy.

Availability 58

Availability C++ Website 58

Percona

MAY 21, 2024

High availability (HA) minimizes downtime for Percona Monitoring and Management (PMM) during hardware failures, in times of disaster recovery, or increased usage of the tool. Ensuring your monitoring system stays up and running is vital.

Availability 83

Availability Monitoring Hardware Storage 83

Scalegrid

OCTOBER 31, 2019

Wondering which high availability framework to use for your PostgreSQL deployments ? We compared the top 3 frameworks, PostgreSQL Automatic Failover (PAF) vs. Replication Manager (repmgr) vs. Patroni , in our Managing High Availability in PostgreSQL series. PostgreSQL High Availability Framework Infographic.

Availability 187

Availability Azure AWS DevOps 187

Dynatrace

JULY 11, 2023

It automates tasks such as provisioning and scaling Dynatrace monitoring components, updating configurations, and ensuring the health and availability of the monitoring infrastructure. The Dynatrace Operator deploys and auto-configures the following resources: OneAgent , deployed as a DaemonSet, collects host metrics from Kubernetes nodes.

Architecture 178

Architecture Availability Infrastructure Monitoring 178

VoltDB

MAY 14, 2024

Balancing Low Latency, High Availability and Cloud Choice Cloud hosting is no longer just an option — it’s now, in many cases, the default choice. Let’s look at the top cloud computing use cases, the use cases for which cloud probably isn’t the best route available, and the use cases where a hybrid approach may be best.

Latency 52

Latency Availability Cloud Hardware 52

Scalegrid

MARCH 12, 2019

Are you deploying PostgreSQL in the cloud and want to understand your options for achieving high availability? In our previous blog post, Managing High Availability in PostgreSQL – Part I , we discussed the capabilities and functioning of PostgreSQL Automatic Failover (PAF) by ClusterLabs. High Availability Test Scenarios.

Availability 147

Availability Servers Open Source Database 147

Dynatrace

AUGUST 3, 2020

For example: To provide support, you need a remote desktop service to be available. To simplify and automate such efforts, we’re proud to announce general availability of Windows services availability monitoring with the release of Dynatrace OneAgent version 1.197. Alerts for Windows service availability.

Infrastructure 157

Infrastructure Availability Monitoring Operating System 157

High Scalability

APRIL 16, 2019

In this three-part blog series, we introduced a High Availability (HA) Framework for MySQL hosting in Part I, and discussed the details of MySQL semisynchronous replication in Part II. Now in Part III, we review how the framework handles some of the important MySQL failure scenarios and recovers to ensure high availability.

Availability 149

Availability Network Azure AWS 149

VoltDB

MARCH 13, 2024

In the age of big-data-turned-massive-data, maintaining high availability , aka ultra-reliability, aka ‘uptime’, has become “paramount”, to use a ChatGPT word. So when they don’t get one, they ask again — and again… and again… We thus have two compelling reasons for why high availability is so important: 1. What is high availability?

Availability 52

Availability Latency DevOps Systems 52

Dynatrace

DECEMBER 20, 2019

Availability monitoring —Is my application working 24 x 7? With the latest release of Dynatrace, we’ve made it super easy to start monitoring your application’s availability using synthetic monitors. You’ll see an extra card ( Monitor your application’s availability ) on the application overview page.

Availability 135

Availability Monitoring Performance 135

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

Percona

AUGUST 22, 2023

With so much at stake, database high availability and fault tolerance have become must-have items, but many companies just aren’t certain which one they must have. This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). What does high availability mean?

Availability 83

Availability Hardware Open Source Database 83