Percona Monitoring Plugins 1.1.6 release

Percona is glad to announce the release of Percona Monitoring Plugins 1.1.6.

Changelog:

  • Added new RDS instance classes to RDS scripts.
  • Added boto profile support to RDS scripts.
  • Added AWS region support and ability to specify all regions to RDS scripts.
  • Added ability to set AWS region and boto profile on data source level in Cacti.
  • Added period, average time and debug options to pmp-check-aws-rds.py.
  • Added ability to override Nginx server status URL path on data source level in Cacti.
  • Made Memcached and Redis host configurable for Cacti script.
  • Added the ability to lookup the master’s server_id when using pt-heartbeat with pmp-check-mysql-replication-delay.
  • Changed how memory stats are collected by Cacti script and pmp-check-unix-memory.
    Now /proc/meminfo is parsed instead of running free command. This also fixes pmp-check-unix-memory for EL7.
  • Set default MySQL connect timeout to 5s for Cacti script. Can be overridden in the config.
  • Fixed innodb transactions count on the Cacti graph for MySQL 5.6 and higher.
  • Fixed –login-path option in Nagios scripts when using it along with other credential options.

Thanks to contributors: David Andruczyk, Denis Baklikov, Mischa ter Smitten, Mitch Hagstrand.

The project is fully hosted on Github now including issues and Launchpad project is discontinued.

A new tarball is available from downloads area or in packages from our software repositories. The plugins are fully supported for customers with a Percona Support contract and free installation services are provided as part of some contracts. You can find links to the documentation, forums and more at the project homepage.

Percona Monitoring PluginsAbout Percona Monitoring Plugins
Percona Monitoring Plugins are monitoring and graphing components designed to integrate seamlessly with widely deployed solutions such as Nagios, Cacti and Zabbix.

Read more at: http://www.mysqlperformanceblog.com/

Percona Monitoring Plugins 1.1.5 release

Percona is glad to announce the release of Percona Monitoring Plugins 1.1.5.

Changelog:

  • Added more DB instance classes to pmp-check-aws-rds.py (issue 1398911)
  • Added configurable query period and average time to pmp-check-aws-rds.py (issue 1436943)
  • Added region support to pmp-check-aws-rds.py (issue 1442980)
  • Added an option to alert when server is not configured as replica to pmp-check-mysql-replication-delay (issue 1357017)
  • Improved usage of lock-free SHOW SLAVE STATUS query (issue 1380690)
  • Fixed reporting of slave lag in ss_get_mysql_stats.php (issue 1389769)

We have also moved the code to Github https://github.com/percona/percona-monitoring-plugins but the bug tracker is still on Launchpad https://bugs.launchpad.net/percona-monitoring-plugins.

A new tarball is available from downloads area or in packages from our software repositories. The plugins are fully supported for customers with a Percona Support contract and free installation services are provided as part of some contracts. In addition as part of Percona’s Remote DBA installation and setup of these tools are included with our services. You can find links to the documentation, forums and more at the project homepage.

Percona Monitoring PluginsAbout Percona Monitoring Plugins
Percona Monitoring Plugins are high-quality components to add enterprise-grade MySQL monitoring and graphing capabilities to your existing in-house, on-premises monitoring solutions. The components are designed to integrate seamlessly with widely deployed solutions such as Nagios, Cacti and Zabbix.

The post Percona Monitoring Plugins 1.1.5 release appeared first on MySQL Performance Blog.

Read more at: http://www.mysqlperformanceblog.com/

Percona Monitoring Plugins 1.1.4 release

Percona is glad to announce the release of Percona Monitoring Plugins 1.1.4.

Changelog:

* Added login-path support to Nagios plugins with MySQL client 5.6 (bug 1338549)
* Added a new threshold option for delayed slaves to pmp-check-mysql-replication-delay (bug 1318280)
* Added delayed slave support to pmp-check-mysql-replication-running (bug 1332082)
* Updated Nagios plugins and Cacti script to leverage lock-free SHOW SLAVE STATUS in Percona Server (bug 1297442)
* Fixed pmp-check-mysql-replication-delay integer-float issue with MariaDB and MySQL 5.6 (bugs 1245934, 1295795)
* ss_get_rds_stats.py was not installed with 755 permissions from the package (bug 1316943)
* Cacti MySQL template item “handler_savepoint_rollback” was GAUGE type instead of DERIVE (bug 1334173)
* Fixed Zabbix running-slave check issue on some Debian systems (bug 1310723)

A new tarball is available from downloads area or RPM and DEB packages from our software repositories. The plugins are fully supported for customers with a Percona Support contract and free installation services are provided as part of some contracts. In addition as part of Percona’s Remote DBA installation and setup of these tools are included with our services. You can find links to the documentation, forums and more at the project homepage.

Percona Monitoring PluginsAbout Percona Monitoring Plugins
Percona Monitoring Plugins are high-quality components to add enterprise-grade MySQL monitoring and graphing capabilities to your existing in-house, on-premises monitoring solutions. The components are designed to integrate seamlessly with widely deployed solutions such as Nagios, Cacti and Zabbix and are delivered in the form of templates, plugins, and scripts which make it easy to monitor MySQL performance.

The post Percona Monitoring Plugins 1.1.4 release appeared first on MySQL Performance Blog.

Read more at: http://www.mysqlperformanceblog.com/

Percona Monitoring Plugins 1.1.2, now with Amazon RDS support

Percona is glad to announce the release of Percona Monitoring Plugins 1.1.2.

Changelog:

* Added Nagios plugin and Cacti template for Amazon RDS
* Added Nagios config template to the documentation
* Added an option to pmp-check-pt-table-checksum to check MAX(ts) of latest checksum
* Added generic Nagios plugin for PT tables
* Extended pmp-check-mysql-processlist with max user connections check
* Zabbix MySQL.running-slave item failed with MySQL 5.6 (bug 1272358)
* ss_get_mysql_stats and MariaDB does not use have_response_time_distribution (bug 1285888)
* Cacti Monitoring plugins and SNMP via TCP (bug 1268552)

Shortly about the new features.

Amazon RDS support in Nagios and Cacti.
amazon-web-services We have created the Nagios plugin and Cacti template to give you a chance to add Amazon RDS instances into your monitoring system. The plugins are getting various RDS metrics from Amazon CloudWatch. With Nagios you can have the following checks per instance: RDS Status, RDS Load Average, RDS Free Storage, RDS Free Memory. Also check out the examples of Cacti RDS graphs.

Nagios config template. We never have a good template of Nagios config in the documentation with examples on how to put together the plugins. So we have updated Configuration Best Practices section with it.

Freshness check for checksumming. A new option of the plugin pmp-check-pt-table-checksum allows you to specify an interval in days over which to ensure pt-table-checksum was run. It is useful in cases when the cron job doing the checksumming suddenly stopped working.

New generic Nagios plugin for PT tables. pmp-check-mysql-ts-count looks at a table and counts the number of rows since the last interval, and alerts if this exceeds the threshold. This could be the table referenced by tools from Percona Toolkit such as pt-deadlock-logger, pt-kill, pt-fk-error-logger, or a custom table supplied.

MySQL max user connections check. The plugin pmp-check-mysql-processlist has got a new option to alert when @@max_user_connections is configured on MySQL and any user reaches this limit.

A new tarball is available from downloads area or RPM and DEB packages from our software repositories. The plugins are fully supported for customers with a Percona Support contract and free installation services are provided as part of some contracts. In addition as part of Percona’s Remote DBA installation and setup of these tools are included with our services. You can find links to the documentation, forums and more at the project homepage.

Percona Monitoring PluginsAbout Percona Monitoring Plugins
Percona Monitoring Plugins are high-quality components to add enterprise-grade MySQL monitoring and graphing capabilities to your existing in-house, on-premises monitoring solutions. The components are designed to integrate seamlessly with widely deployed solutions such as Nagios, Cacti and Zabbix and are delivered in the form of templates, plugins, and scripts which make it easy to monitor MySQL performance.

The post Percona Monitoring Plugins 1.1.2, now with Amazon RDS support appeared first on MySQL Performance Blog.

Read more at: http://www.mysqlperformanceblog.com/

Percona Monitoring Plugins 1.1.3. Addressed CVE-2014-2569.

Percona is glad to announce the release of Percona Monitoring Plugins 1.1.3.

Changelog:

* Introduced more secure location of PHP script configs to harden a Cacti setup
* Addressed CVE-2014-2569

We have introduced a more secure location /etc/cacti/ for PHP script configs. Earlier, the only way was to keep .php.cnf configs inside of scripts/ folder which falls under the web directory of Cacti setup, thus provides a potential security vulnerability. We strongly recommend to move all .php.cnf files from /usr/share/cacti/scripts/ to /etc/cacti/ and also harden your Cacti setup.

A new tarball is available from downloads area or RPM and DEB packages from our software repositories. The plugins are fully supported for customers with a Percona Support contract and free installation services are provided as part of some contracts. In addition as part of Percona’s Remote DBA installation and setup of these tools are included with our services. You can find links to the documentation, forums and more at the project homepage.

Percona Monitoring PluginsAbout Percona Monitoring Plugins
Percona Monitoring Plugins are high-quality components to add enterprise-grade MySQL monitoring and graphing capabilities to your existing in-house, on-premises monitoring solutions. The components are designed to integrate seamlessly with widely deployed solutions such as Nagios, Cacti and Zabbix and are delivered in the form of templates, plugins, and scripts which make it easy to monitor MySQL performance.

The post Percona Monitoring Plugins 1.1.3. Addressed CVE-2014-2569. appeared first on MySQL Performance Blog.

Read more at: http://www.mysqlperformanceblog.com/