Percona

JULY 7, 2023

No single point of failure (SPOF): If the failure of a database infrastructure component could cause downtime, that component is considered an SPOF. 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.

Availability 84

Availability Open Source Architecture Database 84

All Things Distributed

AUGUST 16, 2012

An apples to apples comparison of the costs associated with running various usage patterns on-premises and with AWS requires more than a simple comparison of hardware expense versus always-on utility pricing for compute and storage. Total Cost of Ownership. return on agility.â??

AWS 118

AWS Hardware Traffic Best Practices 118

Percona

AUGUST 15, 2023

The idea is to use secondary servers on your infrastructure for either reads or other administrative solutions. Solutions like Percona XtraDB Cluster are a component to improve the availability of your database infrastructure. The below diagram shows an example of a MySQL replication environment. ” Read it here!

Servers 52

Servers Database Availability Traffic 52

Percona

APRIL 17, 2023

Percona’s open source database monitoring tool monitors the health of your database infrastructure and helps you improve MongoDB performance. Download today.

Best Practices 52

Best Practices Design Tuning Database 52