Failed dependencies: libsensors.so.3()(64bit) for net-snmp-5.3.2.2-20.el5.x86_64.rpm

When installing pre package for exadata installation:

<< http://oracletechdba.blogspot.com/2014/06/building-exadata-in-vm-for-learning.html#more >>

[root@local host Server]# rpm -Uvh net-snmp-5.3.2.2-20.el5.x86_64.rpm
warning: net-snmp-5.3.2.2-20.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
error: Failed dependencies:
        libsensors.so.3()(64bit) is needed by net-snmp-5.3.2.2-20.el5.x86_64
[root@local host Server]#
Solution:
========
[root@local host Server]# rpm -ivh lm_sensors-2.10.7-9.el5.x86_64.rpm
warning: lm_sensors-2.10.7-9.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
Preparing...                ########################################### [100%]
   1:lm_sensors             ########################################### [100%]

[root@local host Server]# rpm -ivh net-snmp-5.3.2.2-20.el5.x86_64.rpm
warning: net-snmp-5.3.2.2-20.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
Preparing...                ########################################### [100%]
   1:net-snmp               ########################################### [100%]
[root@local host Server]# rpm -ivh net-snmp-utils-5.3.2.2-20.el5.x86_64.rpm
warning: net-snmp-utils-5.3.2.2-20.el5.x86_64.rpm: Header V3 DSA signature: NOKEY, key ID 37017186
Preparing...                ########################################### [100%]
   1:net-snmp-utils         ########################################### [100%]
[root@local host Server]#