De: / usr / sbin / service
#printf " %s %-60s %s\n" "[?]" "$SERVICE:" "unknown" 1>&2
#printf " %s %-60s %s\n" "[+]" "$SERVICE:" "running"
#printf " %s %-60s %s\n" "[-]" "$SERVICE:" "NOT running"
[?] means the service status isn't known (the init file does not output a status)
[+] means the service is running
[-] means the service is not running
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