root@gdns1:~# ps -A | grep zabbix root@gdns1:~# service zabbix-agentd stop zabbix-agentd: unrecognized service root@gdns1:~# service zabbix_agentd stop zabbix_agentd: unrecognized service root@gdns1:~#service zabbix-agentd start zabbix-agentd: unrecognized service root@gdns1:~# service zabbix_agentd start zabbix_agentd: unrecognized service root@gdns1:~#