Tag: comparing current past

Software, Troubleshooting

Compare Current and Past Time Series Graphs in Percona Monitoring and Management (PMM)

In this short blog post, I will show you how you can compare current and past time series in Percona Monitoring and Management (PMM). Recently, a support customer shared a graph with us that compared query throughput between today and yesterday as a confirmation that optimizing their server variables improved performance. Do you want to …