$LOGCHECK  –  Seconds between checks for login/logout activity

$LOGCHECK defines the interval in seconds between checks for login and logout activity.

Links

• Z Shell manual

Examples

Check every second for any login/logout event

1 2 3

LOGCHECK=1 watch=(all) # activity is only printed after interacting with the shell

Output:

1	user1 has logged on pts/3 from :0.