Find out Storage Cell IP Adress

Search for a file cellop.ora

[oracle@exadb ~]$ locate cellip.ora
/etc/oracle/cell/network-config/cellip.ora
[oracle@exadb ~]$ 

#####TO CHECK STORAGE SERVER CELL ADDRESS#######

[oracle@exadb ~]$ cat /etc/oracle/cell/network-config/cellip.ora
cell="192.168.26.20"