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April 28, 2020
Restoring a MongoDB Sharded Cluster to a Different Environment
If you have been working in the database field for some time, you have likely come across the need to [...]
April 24, 2020
Percona Server for MongoDB LDAP Enhancements: User-to-DN Mapping
Automatic Role-Based Authorization by LDAP Comes to Percona Server for MongoDB (PSMDB) In PSMDB 4.2.5-5, admins now have a way [...]
April 21, 2020
Using Vault to Store the Master Key for Data at Rest Encryption on Percona Server for MongoDB
Since the release of Percona Server MongoDB 3.6.13 (PSMDB), you have been able to use Vault to store the encryption [...]
April 20, 2020
Tactics to Scale Down Your MongoDB Deployment
“Get big fast” was a mantra in the second eCommerce boom. MongoDB’s success during its startup years was due in [...]
April 17, 2020
How to Configure MongoDB Exporter with SSL/TLS
Percona provides the mongodb_exporter for monitoring MongoDB. It can feed a Prometheus time-series database by exporting sharding, replication, and storage [...]
April 3, 2020
Percona DBaaS CLI to Simplify Deployment in Kubernetes
We recently released an experimental version of percona-dbaas command-line tool with the goal of significantly simplifying the deployment of database [...]
March 18, 2020
How Container Networking Affects Database Performance
Percona has been investing in building and releasing Operators for Kubernetes to run traditional databases in a cloud-native fashion. The [...]
February 7, 2020
Webinar 2/19: 17 Things Developers Need to Know About Databases
Most applications use databases, yet many fail to follow even the most basic best practices, resulting in poor performance, downtime, [...]
January 29, 2020
End of Life Notification for Percona Server for MongoDB 3.4
As noted on our Software and Platform Lifecycle page, Percona Server for MongoDB 3.4 reached end of life on January 31, [...]
January 14, 2020
Implementing Distributed MongoDB Backups Without the Coordinator
Prior to version 1.0, Percona Backup for MongoDB (PBM) had a separate coordinator daemon as a key part of its [...]
January 9, 2020
Permissions Issue When Upgrading MongoDB with Custom dbPath or logPath
In Linux distributions, installing MongoDB for the first time using rpm/dpkg will create a conf file, dbPath, logPath and the [...]
January 7, 2020
Webinar 1/10: MongoDB 4.0 and 4.2 Performance Review – What’s New
This webinar will walk you through the performance improvements for the MongoDB 4.0 and 4.2 versions: – No more blocking [...]
January 5, 2020
Webinar January 19: MongoDB Atlas vs Managed Community Edition
Join Rick Vasquez, Chief of Staff to the CXO, for an engaging webinar on MongoDB Atlas vs Managed Community Edition! [...]
December 20, 2019
MongoDB Compatibility in AWS DocumentDB
Recently I noticed the site Jan 2019 results download link) are a subset of the mongo javascript shell five dbaas_*.yml [...]
December 17, 2019
Percona Backup for MongoDB in Action
We recently released Percona Backup for MongoDB(PBM) as GA. It’s our open source tool for taking a consistent backup of [...]
November 15, 2019
Don’t Use MongoDB Profiling Level 1
TLDR: It is not profile level 1 that is the problem; it’s a gotcha with the optional ‘slowms’ argument that [...]
October 28, 2019
Setting up MongoDB with Member x509 auth and SSL + easy-rsa
Hi everyone! This is one of the most requested subjects to our support team and I’d like to share the [...]
October 10, 2019
Percona Server for MongoDB 3.6.14-3.4 Now Available
Percona announces the release of Percona Server for MongoDB 3.6.14-3.4 on October 10, 2019. Download the latest version from the [...]
September 30, 2019
Avoid Vendor Lock-in with Percona Backup for MongoDB
Percona Backup for MongoDB v1 is the first GA version of our new MongoDB backup tool. This has been custom-built [...]
September 23, 2019
Percona Backup for MongoDB 1.0.0 GA Is Now Available
Percona is happy to announce the GA release of our latest software product Percona Backup for MongoDB 1.0.0 on September [...]