Documentation forServer & Application Monitor
Monitoring your applications and environment is a key capability of Hybrid Cloud Observability and is also available in a standalone module, Server & Application Monitor (SAM). Hybrid Cloud Observability and SAM are built on the self-hosted SolarWinds Platform.

Memory

This widget provides detailed information about the memory associated with the node.

Memory Summary

  • Total RAM: Displays the total amount of RAM on the current node.
  • Free RAM: Displays the total amount of free RAM on the current node.
  • Total Virtual Memory: Displays the total amount of virtual RAM on the current node.
  • Free Virtual Memory: Displays the total amount of free virtual RAM on the current node.

Memory Modules

  • Slot: Displays the slot number in the server where memory is installed. SAM also shows empty slots that could be populated with additional memory modules to increase the server's RAM.
  • Capacity: Displays the maximum available RAM installed in the current memory slot, in megabytes.
  • Model: Displays the model part number which can be used for purchasing a replacement part.
  • Speed: Displays the frequency on which the memory module runs, in megahertz.