Severalnines Blog
The automation and management blog for open source databases

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35 blog posts in 1 category

Using Barman to Backup PostgreSQL - An Overview

Barman is a backup and disaster recovery solution for PostgreSQL databases that allow you to achieve high business continuity requirements.

A Review of MongoDB Backup Options

This blog provides a high level overview of the MongoDB backup options available for you to ensure you data is backed up.

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6 Common Failure Scenarios for MySQL & MariaDB, and How to Fix Them

Database failures can happen at different levels, from schema corruption on an individual server to hardware or even an entire datacenter going down. So how do we troubleshoot and fix these? In this blogpost, we will walk through 6 different failure scenarios and see how we recovery from them.

Using pg_dump and pg_dumpall to Backup PostgreSQL

pg_dump and pg_dumpall are popular tools used to backup PostgreSQL.  This blog shows you how to use them, with some tips and tricks for ensuring you have a proper backup strategy.

ClusterControl Release 1.6.1: MariaDB Backup & PostgreSQL in the Cloud

New Backup Management features for MariaDB, Deployment & Configuration Management features for PostgreSQL in the Cloud as well as a new Monitoring & Alerting feature with the integration with ServiceNow. This blog provides an overview of the new features in the ClusterControl 1.6.1 release.

How to Overcome Accidental Data Deletion in MySQL & MariaDB

Someone accidently deleted part of the database, or forgot to include a WHERE clause in a DELETE query, or dropped the wrong table. Things like that may and will happen, it is inevitable and human. But the impact can be disastrous. What can you do to guard yourself against such situations, and how can you recover your data?

Top Backup Tools for PostgreSQL

This blog details various backup methods you can use for PostgreSQL including barman, bart and pgbackrest.

ClusterControl Tips & Tricks - Using socat on CentOS/RHEL for Streaming Backups

There are several ways to perform remote-to-remote data copy - socat, netcat, rsync, scp, sftp. ClusterControl previously used netcat for remote copy purposes, however we have flipped that decision to use socat. This blog post describes the reasons behind it.

How to Schedule Database Backups with ClusterControl

The blog post discusses how you should perform backup scheduling for your open-source databases with ClusterControl.

Announcing ClusterControl 1.5.1 - Featuring Backup Encryption for MySQL, MongoDB & PostgreSQL

Announcing the 1.5.1 release of ClusterControl, which features encryption of backups for MySQL, MongoDB and PostgreSQL, a new topology viewer, support for MongoDB 3.4, several user experience improvements and more!

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