~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:52:41 WST 2014
2.2.1

lin020
~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:52:56 WST 2014
2.2.1

lin020
~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:53:07 WST 2014
2.2.1

lin020
~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:53:24 WST 2014
2.2.1

lin020
~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:53:42 WST 2014
2.2.1

lin020
~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:54:02 WST 2014
2.2.1

lin020
~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:54:20 WST 2014
2.2.1

lin020
~]# date ; zabbix_get -s sin017 -k agent.version
Fri Jan 24 13:54:53 WST 2014
zabbix_get [25386]: Timeout while executing operation