[root@PDC-PIC-PL-01 cluster]# cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.24.32   PDC-PIC-PL-01   PDC-PIC-PL-01.chcs.sg
192.168.25.132  PDC-PIC-PL-01-PM
192.168.26.13   PDC-PIC-PL-CL1
192.168.24.33   PDC-PIC-PL-02  PDC-PIC-PL-02.chcs.sg
192.168.25.133  PDC-PIC-PL-02-PM
192.168.26.14   PDC-PIC-PL-CL2