How to find HP ILO address on RedHat

There is a tool ipmitool to view monitoring and maintenance information.
In RHEV-H is the ipmitool installed by default:

# rpm -qa | grep ipmitool
ipmitool-1.8.13-8.el7_1.x86_64 

If the ipmitool is not installed please install the package:

# yum install ipmitool

To check the ILO address please use following command:

# /usr/bin/ipmitool lan print
Set in Progress         : Set Complete
Auth Type Support       :
Auth Type Enable        : Callback :
                        : User     :
                        : Operator :
                        : Admin    :
                        : OEM      :
IP Address Source       : DHCP Address
IP Address              : 1.2.3.4 
Subnet Mask             : 255.255.255.0
MAC Address             : c1:31:7b:c3:22:52
SNMP Community String   :
BMC ARP Control         : ARP Responses Enabled, Gratuitous ARP Disabled
Default Gateway IP      : 1.2.3.1
802.1q VLAN ID          : Disabled
802.1q VLAN Priority    : 0
Cipher Suite Priv Max   : Not Available

Reff : https://access.redhat.com/solutions/3037541