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Percona Monitoring and Management (PMM) Graphs Explained: MongoDB with RocksDB

 | February 22, 2017 |  Posted In: MongoDB, Percona Monitoring and Management

Percona Monitoring and Management

This post is part of the series of Percona’s MongoDB 3.4 bundle release blogs. In mid-2016, Percona Monitoring and Management (PMM) added support for RocksDB with MongoDB, also known as “MongoRocks.” In this blog, we will go over the Percona Monitoring and Management (PMM) 1.1.0 version of the MongoDB RocksDB dashboard, how PMM is useful in the […]

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Measure the impact of MySQL configuration changes with Percona Cloud Tools

 | June 11, 2014 |  Posted In: Insight for DBAs, MySQL, Percona Cloud Tools

When you make a change to your MySQL configuration in production it would be great to know the impact (a “before and after” type of picture). Some changes are obvious. For many variables proper values can be determined beforehand, i.e. innodb_buffer_pool_size or innodb_log_file_size. However, there is 1 configuration variable which is much less obvious for many people […]

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