Modern Monitoringand processing logs
What we checking?
• host metrics
• network metrics
• events
....and....
• business metrics
• running custom scripts and checks
OldSchool• Zabbix
• Nagios
• Cacti
• RRDtool
• etc
Zabbix & Nagios &Cacti
Workers :)• CollectD
• DiamonD
• Sensu
• Riemann
• etc
CollectD & DiamonD
Modern DB• InfluxDB
• Graphite
• OpenTSDB
• Prometheus
• etc
Visualisation
• Grafana
• Kibana
• etc
cat log > /dev/null
• Logstash
• ElasticSearch
• Kafka
• Splunk
Dmitry Lavrinenkoskype : nonflet