RPM Error: Installing zabbix agent on Citrix XenServer 6.1

[zabbixfk]

Hi,

I am trying to install zabbix agent on Citrix Xenserver 6.1 ( i686 arch). While installing rpm i am getting below error.

 rpm -ivh zabbix-2.0.0-3.3.i686.rpm  
warning: zabbix-2.0.0-3.3.i686.rpm: Header V3 DSA signature: NOKEY, key ID a8022b27
error: Failed dependencies:
	rpmlib(FileDigests) <= 4.6.0-1 is needed by zabbix-2.0.0-3.3.i686
	rpmlib(PayloadIsXz) <= 5.2-1 is needed by zabbix-2.0.0-3.3.i686

Since there are no agents available for xenservers, googling re-directed me to this blog

Has anybody tried installing zabbix agents on Citrix Xenservers ?
Any pointers to resolve this are greatly helpful.

Thanks