For SNMP, does Datadog have a list of commonly used/compatible OIDs?
Datadog's Research Report: The State of Serverless Report: The State of Serverless

For SNMP, does Datadog have a list of commonly used/compatible OIDs?

For Cisco devices, you can use the command:

show snmp-server oidlist

to see the available OIDs for your system: http://www.cisco.com/c/en/us/td/docs/security/asa/asa82/configuration/guide/config/monitor_snmp.html

Linux OIDs (these tend to work for network devices like F5 too)

CPU Statistics

  • 1 minute Load: .1.3.6.1.4.1.2021.10.1.3.1
  • 5 minute Load: .1.3.6.1.4.1.2021.10.1.3.2
  • 15 minute Load: .1.3.6.1.4.1.2021.10.1.3.3
  • percentage of user CPU time: .1.3.6.1.4.1.2021.11.9.0
  • raw user cpu time: .1.3.6.1.4.1.2021.11.50.0
  • percentages of system CPU time: .1.3.6.1.4.1.2021.11.10.0
  • raw system cpu time: .1.3.6.1.4.1.2021.11.52.0
  • percentages of idle CPU time: .1.3.6.1.4.1.2021.11.11.0
  • raw idle cpu time: .1.3.6.1.4.1.2021.11.53.0
  • raw nice cpu time: .1.3.6.1.4.1.2021.11.51.0

Memory Statistics

  • Total Swap Size: .1.3.6.1.4.1.2021.4.3.0
  • Available Swap Space: .1.3.6.1.4.1.2021.4.4.0
  • Total RAM in machine: .1.3.6.1.4.1.2021.4.5.0
  • Total RAM used: .1.3.6.1.4.1.2021.4.6.0
  • Total RAM Free: .1.3.6.1.4.1.2021.4.11.0
  • Total RAM Shared: .1.3.6.1.4.1.2021.4.13.0
  • Total RAM Buffered: .1.3.6.1.4.1.2021.4.14.0
  • Total Cached Memory: .1.3.6.1.4.1.2021.4.15.0

Disk Statistics

  • Path where the disk is mounted: .1.3.6.1.4.1.2021.9.1.2.1
  • Path of the device for the partition: .1.3.6.1.4.1.2021.9.1.3.1
  • Total size of the disk/partion (kBytes): .1.3.6.1.4.1.2021.9.1.6.1
  • Available space on the disk: .1.3.6.1.4.1.2021.9.1.7.1
  • Used space on the disk: .1.3.6.1.4.1.2021.9.1.8.1
  • Percentage of space used on disk: .1.3.6.1.4.1.2021.9.1.9.1
  • Percentage of inodes used on disk: .1.3.6.1.4.1.2021.9.1.10.1

Uptime

  • System Uptime: .1.3.6.1.2.1.1.3.0