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 187

Availability Cloud Database 187

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?

Latency 148

Latency Availability Strategy Servers 148

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 248

Availability Latency Hardware Monitoring 248

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 161

Infrastructure Availability Monitoring Processing 161

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 220

Availability Servers Testing Database 220

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 Metrics Google Systems 124

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 179

Availability Monitoring AWS Servers 179

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.

Monitoring 155

Monitoring Infrastructure Availability Operating System 155

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 210

Cloud Availability Azure AWS 210

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 144

Availability AWS Network Azure 144

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.

Monitoring 134

Monitoring Availability Performance 134

Percona

FEBRUARY 24, 2023

Today, we are excited to announce the release of Percona Monitoring and Management (PMM) V2.35 , including a tech preview of label-based access control, the general availability of Helm Chart, and a range of enhancements to our Database as a Service (DBaaS) offerings, among other improvements and features.

Availability 97

Availability Monitoring Metrics Database 97

SQL Shack

NOVEMBER 19, 2020

In this 37th article for SQL Server Always On Availability Groups, we will explore useful dynamic management views for monitoring availability replicas and databases.

Servers 90

Servers Availability Database Monitoring 90

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 132

Availability Azure Servers DevOps 132

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 115

Availability Servers Database Monitoring 115

SQL Shack

JANUARY 21, 2021

In this 40th article on SQL Server Always On Availability Group series, we will discuss logins synchronization between replicas. Introduction SQL Server Always On Availability Groups provides high availability and disaster recovery solution for SQL databases.

Servers 67

Servers Availability Database Monitoring 67

SQL Shack

OCTOBER 20, 2020

In this 33rd article of SQL Server Always On Availability Group series, we will use extended events to monitor the availability group. Introduction Database professionals’ primary role is to do proactive monitoring for ensuring system availability. You can use […].

Servers 107

Servers Monitoring Availability Database 107

SQL Shack

NOVEMBER 16, 2020

Introduction SQL Server Always On Availability Groups gives you the ability to safeguard the SQL databases and implements a solution for high-availability and disaster recovery. In this 36th article for SQL Server Always On series, we will explore various dynamic management views (DMV’s) for monitoring the AG replicas.

Servers 122

Servers Monitoring Availability Database 122

Scalegrid

JANUARY 8, 2019

In Part I , we introduced a High Availability (HA) framework for MySQL hosting and discussed various components and their functionality. Semisynchronous replication, which is natively available in MySQL, helps the HA framework to ensure data consistency and redundancy for committed transactions. rpl_semi_sync_master_timeout.

Availability 113

Availability Speed Tuning Network 113

SQL Shack

FEBRUARY 8, 2021

In this 41st article for SQL Server Always On Availability Groups, we will explore the session timeout configurations for AG replicas. Prerequisites You should follow articles in the series, SQL Server Always On Availability Groups and prepare the following environment.

Servers 92

Servers Availability 92

SQL Shack

AUGUST 21, 2020

This is the 12th article in the series of SQL Server Always On Availability Groups. Introduction SQL Server 2016 provides a new feature Distributed Availability Group for disaster recovery purposes. It is a particular type of availability group that helps access the multiple failover clusters.

Servers 104

Servers Availability 104

Dynatrace

MARCH 31, 2021

Thanks to centralized configuration, near real-time availability of all services, and potential cost optimization, metric streaming is now the future of performance data distribution. The post Analyze all AWS data in minutes with Amazon CloudWatch Metric Streams available in Dynatrace appeared first on Dynatrace blog.

AWS 152

AWS Metrics Availability Lambda 152

DZone

JULY 3, 2019

Mule Enterprise Edition supports scalable clustering to provide high availability (HA) for applications. High availability is essential for any organizations interested in protecting their business against the risk of a system outage, loss of transactional data, incomplete data, or message processing errors. What Is Clustering?

Availability 100

Availability Scalability Servers Engineering 100

High Scalability

JANUARY 8, 2019

In Part I, we introduced a High Availability (HA) framework for MySQL hosting and discussed various components and their functionality. Now in Part II, we will discuss the details of MySQL semisynchronous replication and the related configuration settings that help us ensure redundancy and consistency of the data in our HA setup.

Availability 144

Availability Storage Engineering 144

Scalegrid

JANUARY 24, 2019

Redis Cluster is the native sharding implementation available within Redis, an open-source in-memory data structure project, that allows you to automatically shard across multiple Redis nodes without having to rely on external tools and utilities. Some of the advanced benefits of Redis Clusters include: High Availability.

Availability 100

Availability Database DevOps AWS 100

SQL Shack

AUGUST 26, 2020

In this 14th article of SQL Server Always On Availability Group series, we monitor and failover a distributed AG. Introduction We can implement a distributed availability group between multiple independent failover cluster nodes. In the previous articles, we understood the concept and also walked through T-SQL scripts to implement it.

Servers 102

Servers Monitoring Availability 102

SQL Shack

SEPTEMBER 23, 2020

In this 26th article for SQL Server Always On Availability Groups series, we will discuss the process to suspend and resume data movements between AG replicas.

Servers 104

Servers Availability Network Processing 104

SQL Shack

AUGUST 25, 2020

In the previous article, An overview of distributed SQL Server Always On Availability Groups, we explored the concept of the distributed availability groups in SQL Server always on availability group. It is available from Windows Server 2016 and SQL Server 2017.

Servers 76

Servers Availability 76

Tech News Gather

JANUARY 27, 2023

Whether you’re looking for a side hustle or just a way to earn a little extra cash, there are plenty of options available. Alternative apps to Earnin for earning money: There are various apps available that can be referred to as an alternative to Earnin. How Can You Make Money in India Through Money-Making Apps?

Availability 52

Availability Programming Website Speed 52

Dynatrace

MAY 17, 2019

which is available as of now. CPUs are still available for running additional containers. now available appeared first on Dynatrace blog. SUSE released its current version CaaS 3.0 As a SUSE technology partner, Dynatrace has been working on providing official support for CaaS 3.0, Cluster-level metrics for SUSE CaaS 3.0.

Monitoring 136

Monitoring Availability Metrics Performance 136

SQL Shack

JULY 6, 2020

In this article, we will review how to set up multi-subnet Always On Availability groups using AWS EC2 instances and AWS FSx as file share witness. The following are the steps involved in creating a multi-subnet Always On Availability groups in AWS EC2 instances: Prepare EC2 instances Create AWS FSx for file share witness Create […].

AWS 85

AWS Availability Servers 85

SQL Shack

FEBRUARY 28, 2020

In this article, we will discuss a number of interview questions that you could be asked about the SQL Server Always On Availability Groups feature when attending an interview for the SQL Server database administrator role.

Servers 98

Servers Availability Database 98

SQL Shack

OCTOBER 12, 2020

It is the 30th article in the SQL Server Always On Availability Groups series and explores column-level SQL Server encryption with AG groups. Introduction We might have sensitive data in our SQL database such as customers’ credit card details, bank account details, social security numbers, and medical history.

Servers 105

Servers Availability Database 105

SQL Shack

AUGUST 28, 2020

In this 15th article of SQL Server Always On Availability Groups series, we will cover Transparent Data Encryption (TDE) for AG databases. Introduction In the previous articles of SQL Server Always On series, we explored the following topics so far.

Servers 94

Servers Availability Database Virtualization 94

SQL Shack

JULY 30, 2020

This is the 8th article in the series for SQL Server Always On Availability Groups. Introduction SQL Server Always On Availability Groups create a group of databases that fails over together in case the primary replica is unavailable. By default, SQL Server […].

Servers 88

Servers Database Availability 88

Dynatrace

APRIL 16, 2019

Support for Windows-based ActiveGates is now available with ActiveGate version 1.165. While synthetic browser monitors (which also include browser clickpaths) rely on a browser-based engine that is responsible for executing monitors, private HTTP monitors use simple HTTP requests to monitor the availability of a given URL.

Monitoring 103

Monitoring Availability Operating System Tuning 103

SQL Shack

SEPTEMBER 29, 2020

In this 28th article for SQL Server Always On Availability Group series, we explore the high-availability for the SQL Server PolyBase(SSB) external tables using AG groups. SQL Server PolyBase Introduction It is a new feature from SQL Server 2016 to query the relational and non-relational database using data virtualization techniques.

Servers 99

Servers Availability Database Virtualization 99