This is cheat sheet for Exadata command.
Exadata host inventory:
cat x6.txt
excc01
excc02
excc03
excc04
#This command is get status of OEM agent:
dcli -l oracle -g ~/x6.txt '/u01/app/agent13/agent_inst/bin/emctl status agent'
#Loop in shell - to get load in all server:
date; for i in {1..4} ; do ssh root@excc0${i} -i id_rsa.pub
-C "hostname; uptime" ; done
