What checks are performed by Nagios Core and Netdata ?


Nagios Core: 

  • CPU Usage
  • Disk Usage
  • Ram Usage
  • Ping
  • HTTP Check
  • Heap Check
  • Swap
  • Load Check
  • Database Dump
  • Duply Backups
  • Total Processes
  • Zombie processes

NetData:

  • Realtime data
  • Holds a short time of data in memory