free¶

Display amount of free and used memory.

Synopsis¶

tofu free [flags]

Description¶

Display the total, used, and free amount of physical and swap memory in the system.

Flags¶

Flag	Short	Description	Default
`--megabytes`	`-m`	Display output in megabytes	`false`
`--gigabytes`	`-g`	Display output in gigabytes	`false`

Examples¶

Display memory in kilobytes (default):

tofu free

Display memory in megabytes:

tofu free -m

Display memory in gigabytes:

tofu free -g

Sample Output¶

              total        used        free      shared  buff/cache   available
Mem:       16384000     8192000     4096000       51200     4096000     7680000
Swap:       4194304      524288     3670016