Log management / analysis
- https://logentries.com
- https://www.loggly.com
- https://www.graylog.org
- http://www.splunk.com
- https://papertrailapp.com
- https://www.sumologic.com
- https://www.elastic.co/products/kibana
Log collection:
- http://logstash.net | https://www.elastic.co/products/logstash | https://github.com/elastic/logstash-forwarder
- http://www.fluentd.org
- http://hekad.readthedocs.org/en/v0.9.2/
System metric collection:
Metrics / analysis:
Dashboards:
- http://graphite.wikidot.com
- https://github.com/paperlesspost/graphiti
- http://shopify.github.io/dashing/
Monitoring:
- http://newrelic.com
- http://ganglia.info
- http://munin.projects.linpro.no
- http://sensuapp.org
- http://www.nagios.org
- http://www.boundary.com
Exception/error monitoring:
- https://raygun.io
- https://rollbar.com
- https://getsentry.com/
- https://airbrake.io
- https://bugsnag.com
Reviews, Listings, Sources:
- http://stackshare.io/categories
- https://collectd.org/related.shtml
- http://www.morethanseven.net/2014/02/16/buy-vs-build-your-monitoring-system/
- http://www.morethanseven.net/2013/10/13/looking-into-monitoring-and-logging-tools/
- http://www.slant.co/topics/326/~what-are-the-best-log-aggregation-monitoring-tools
- https://twitter.com/philfreo/status/388006623484313601
- http://www.reddit.com/r/devops/comments/2moubk/logging_tools_logstash_vs/
Reviews: http://www.slant.co/topics/326/~what-are-the-best-log-aggregation-monitoring-tools