Percona Software

Point-in-Time Recovery for MongoDB on Kubernetes

point in time recovery mongodb

Running MongoDB in Kubernetes with Percona Operator is not only simple but also by design provides a highly available MongoDB cluster suitable for mission-critical applications. In the latest 1.8.0 version, we add a feature that implements Point-in-time recovery (PITR). It allows users to store Oplog on an external S3 bucket and to perform recovery […]

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New Extensions in Percona Distribution for PostgreSQL, Updated Percona Kubernetes Operators: Release Roundup May 10, 2021

Percona Updates

It’s release roundup time again here at Percona!
Our Release Roundups showcase the latest Percona software updates, tools, and features to help you manage and deploy our software. It offers highlights and critical information, as well as links to the full release notes and direct links to the software or service itself to download.
Today’s post […]

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Inconsistent Voting in Percona XtraDB Cluster

Cluster Error Voting

AKA Cluster Error Voting…
What is Cluster Error Voting (CEV)?
“Cluster Error Voting is a new feature implemented by Alexey Yurchenko, and it is a protocol for nodes to decide how the cluster will react to problems in replication. When one or several nodes have an issue applying an incoming transaction(s) (e.g., suspected inconsistency), this new […]

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Changes to Percona Monitoring and Management on AWS Marketplace

Percona Monitoring and Management AWS Marketplace

Percona Monitoring and Management has been available for single-click deployment from AWS Marketplace for several years now, and we have hundreds of instances concurrently active and growing rapidly due to unparalleled ease of deployment.
Today we’re announcing we are changing pricing for Percona Monitoring and Management on AWS Marketplace. Currently, Percona Monitoring and Management (PMM) […]

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Improving Percona Monitoring and Management EC2 Instance Resilience Using CloudWatch Alarm Actions

Percona Monitoring and Management EC2 Instance Resilience Using CloudWatch

Nothing lasts forever, including hardware running your EC2 instances. You will usually receive an advance warning on hardware degradation and subsequent instance retirement, but sometimes hardware fails unexpectedly. Percona Monitoring and Management (PMM) currently doesn’t have an HA setup, and such failures can leave wide gaps in monitoring if not resolved quickly.
In this post, […]

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