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Setting Up and Deploying PostgreSQL for High Availability

Percona

HA in PostgreSQL databases delivers virtually continuous availability, fault tolerance, and disaster recovery. Also, in general terms, a high availability PostgreSQL solution must cover four key areas: Infrastructure: This is the physical or virtual hardware database systems rely on to run. there cannot be high availability.

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What Adrian Did Next?—?Part 2?—?Sun Microsystems

Adrian Cockcroft

I became the Sun UK local specialist in performance and hardware, and as Sun transitioned from a desktop workstation company to sell high end multiprocessor servers I was helping customers find and fix scalability problems. This was followed by a greatly expanded second edition with some additional chapters by Rich Pettit.

Tuning 52
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The Paradox of Leadership

Edge Perspectives

Here, I am going to focus on institutional leaders, but I have also explored the implications for systems leaders as part of my work leading a World Economic Forum Council (our white paper is available as a pdf here ). What will be the role of leaders in scalable learning institutions? But they will still require leaders.

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An Introduction to MySQL Replication: Exploring Different Types of MySQL Replication Solutions

Percona

Advantages There are many advantages of MySQL replication, but a few highlights include the enhancement of scalability by allowing read-intensive workloads to be distributed across multiple replicas, offloading a primary database server, and improving overall performance. and was GA’ed in MySQL 5.7.17.

Servers 52
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SQL Server I/O Basics Chapter #2

SQL Server According to Bob

This White Paper is for informational purposes only. For ​​ more information about ​​ I/O ​​ caching requirements ​​ and SQL Server, see the following ​​ white papers on MSDN. ​​ The following table outlines the virtual protection states.

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