Showing entries 1 to 10 of 11
1 Older Entries »
Displaying posts with tag: Grafana (reset)
Percona Monitoring and Management 1.7.0 (PMM) Is Now Available

Percona announces the release of Percona Monitoring and Management 1.7.0. (PMM ) is a free and open-source platform for managing and monitoring MySQL and MongoDB performance. You can run PMM in your own environment for maximum security and reliability. It provides thorough time-based analysis for MySQL and MongoDB servers to ensure that your data works as efficiently as possible.

This release features improved support for external services, which enables a PMM Server to store and display metrics for any available Prometheus exporter. For example, you could deploy the postgres_exporter and use PMM’s external services feature to store PostgreSQL metrics in PMM. Immediately, you’ll see these new metrics in …

[Read more]
Percona Monitoring and Management (PMM) 1.6.1 Is Now Available

Percona announces the release of Percona Monitoring and Management 1.6.1. This release contains fixes to bugs found after Percona Monitoring and Management 1.6.0 was released.

Bug fixes

  • PMM-1660: QAN for MongoDB would not display data when authentication was enabled.
  • PMM-1822: In Metrics Monitor, some tag names were incorrect in dashboards.
  • PMM-1832: After upgrading to 1.5.2, it was not possible to disable an Amazon RDS instance on the Add RDS instance dashboard of Metrics Monitor.
  • PMM-1907: In Metrics …
[Read more]
Percona Monitoring and Management (PMM) 1.6.0 Is Now Available

Percona announces the release of Percona Monitoring and Management (PMM) 1.6.0. In this release, Percona Monitoring and Management Grafana metrics are available in the Advanced Data Exploration dashboard. We’ve improved the integration with MyRocks, and its data is now collected from SHOW GLOBAL STATUS.

The MongoDB Exporter now features two new metrics: mongodb_up to inform if the MongoDB Server is running and mongodb_scrape_errors_total reporting the total number of errors when scaping MongoDB.

In this release, we’ve greatly improved the performance of the mongodb:metrics monitoring service.

Percona Monitoring and Management (PMM) 1.6.0 also …

[Read more]
Percona Monitoring and Management 1.5.3 Is Now Available

Percona announces the release of Percona Monitoring and Management 1.5.3. This release contains fixes for bugs found after the release of Percona Monitoring and Management 1.5.2, as well as some important fixes and improvements not related to the previous release.

Improvements

  • PMM-1874: The read timeout of the proxy server (/prometheus) has been increased from the default of 60 seconds to avoid nxginx gateway timeout error when loading data-rich dashboards.
  • PMM-1863: We improved our handling of temporary Grafana credentials

Bug fixes

[Read more]
Percona Monitoring and Management 1.5: QAN in Grafana Interface

In this post, we’ll examine how we’ve improved the GUI layout for Percona Monitoring and Management 1.5 by moving the Query Analytics (QAN) functions into the Grafana interface.

For Percona Monitoring and Management users, you might notice that QAN appears a little differently in our 1.5 release. We’ve taken steps to unify the PMM interface so that it feels more natural to move from reviewing historical trends in Metrics Monitor to examining slow queries in QAN.  Most significantly:

  1. QAN moves from a stand-alone application into Metrics Monitor as a dashboard application
  2. We updated the color scheme of QAN to match Metrics Monitor (but you can toggle a button if you prefer to still see QAN in white!)
  3. Date picker and host selector now use the same methods as Metrics Monitor

[Read more]
Percona Live Europe Featured Talks: Visualize Your Data with Grafana Featuring Daniel Lee

Welcome to another post in our series of interview blogs for the upcoming Percona Live Europe 2017 in Dublin. This series highlights a number of talks that will be at the conference and gives a short preview of what attendees can expect to learn from the presenter.

This blog post is with Daniel Lee, a software developer at Grafana. His tutorial is Visualize Your Data With Grafana. This presentation teaches you how to create dashboards and graphs in Grafana and how to use them to gain insight into the behavior of your systems. In our conversation, we discussed how data visualization could benefit your database …

[Read more]
MySQL and MongoDB Alerting with PMM and Grafana

This blog post contains step-by-step instructions for setting up alerting in Percona Monitoring and Management (PMM) using Grafana.

As a Solutions Engineer at Percona, I get to speak with a lot of the early adopters of Percona’s new PMM software. One of the frequent feature requests from them was the need for alerts at certain MySQL and MongoDB thresholds. Percona’s philosophy on alerting is that we don’t want to reinvent the wheel. We integrated Consul, Grafana and Prometheus into PMM because they are fantastic, free and open-source products. PMM packages them together in an easy to deploy and maintain format.

With the release of Grafana 4.0 came Alerting! The Grafana team excitedly shared this feature with its users (including Percona). Percona quickly followed suit by …

[Read more]
Percona Monitoring and Management 1.0.2 Beta

Percona announces the release of Percona Monitoring and Management 1.0.2 Beta on 28 July 2016.

Like prior versions, PMM is distributed through Docker Hub and is free to download. Full instructions for download and installation of the server and client are available in the documentation.

Notable changes to the tool include:

  • Upgraded to Grafana 3.1.0.
  • Upgraded to Prometheus 1.0.1.
  • Set default metrics retention to 30 days.
  • Eliminated port 9001. Now the container uses only one configurable port, 80 by default.
  • Eliminated the need to specify ADDRESS variable …
[Read more]
Graphing Amazon RDS MySQL Metrics with Prometheus & Grafana

Recently the mysql community got an awesome monitoring solution for mysql

with Prometheus & Grafana. The graphs are simply beautiful and really lively.

I started off with this nice post on the mysql performance blog  by Roman Vynar and got the solution up and running very easily.

You can actually monitor Amazon RDS instance with the same steps mentioned in the above post but with a few changes:

 

The monitoring framework consists of 4 components:

  1. Prometheus server on port 9090
  2. Grafana server on port 3000
  3. MySQL …
[Read more]
Graphing MySQL performance with Prometheus and Grafana

This post explains how you can quickly start using such trending tools as Prometheus and Grafana for monitoring and graphing of MySQL and system performance.

I will try to keep this blog as short as possible, so you can quickly set things up before getting bored. I plan to cover the details in the next few posts. I am going to go through the installation process here in order to get some really useful and good-looking graphs in the end.

Overview

Prometheus is an open-source service monitoring system and time series database. In short, the quite efficient daemon scrapes metrics from remote machines using HTTP protocol and stores data in the local time-series database. Prometheus provides a simple web …

[Read more]
Showing entries 1 to 10 of 11
1 Older Entries »