How to perform search using 2 csv file to match 2 different values 1from first csv and other values from second csv?

[happylearning]

I have indexes created and i have 2 csv first is ipv6.csv and its has coulmn called ip and second csv is cmd.csv it contain critical_command coulmn.

example :
ipv6.csv

ip
11.11.11.11
2.2.2.2

cmd.csv

critical_command
restart
shutdown

now i want to search ip 11.11.11.11 and critical_command restart or ip 2.2.2.2 and restart in certain index. how i will write the

[PickleRick]

Please be a little bit more verbose about what you want to achieve. Especially what is the relationship between the fields in those two csv files and the resulting search.