Description

This article describes how to check the memory, CPU and disk space utilization on the SDI CLI

Symptoms

Apart from being able to check the memory and CPU on the SD UI from under Security Director >> Administration >> Insight Management >> Insight Nodes, you can also check for these statistics from the SDI CLI.

Solution

To do so, please login to the SDI CLI using the admin user.

 

  • Enter the server mode by typing "server"
  • The command "show stats ?" shows the following options:
primary:Core#(server)# show stats 

 cpuload Show the CPU load average in the system

 disk   Show the disk space usage in the system

memory  Show the system memory usage

 

 

  • You can run "show stats memory" to check the memory utilization.
primary:Core#(server)# show stats memory 

MemTotal:     16228040 kB

MemFree:      4566048 kB

Buffers:      2425588 kB

Cached:      3293604 kB

SwapTotal:     4039676 kB

SwapFree:      669720 kB

 

 

  • You can run "show stats disk" to check the disk space utilization on the SDI:
primary:Core#(server)# show stats disk

Filesystem   Size Used Avail Use% Mounted on

/dev/sda2    1.2T  17G 1.2T  2% /

/dev/loop2   106M 106M   0 100% /snap/core/16574

/dev/loop0   104M 104M   0 100% /snap/core/16928

 

 

  • You can run "show stats cpuload" to check the cpu load on the system:
primary:Core#(server)# show stats cpuload 

(0.2, 0.41, 0.5)

 

 

 

 

Modification History

2024-04-01 : Article Created