DEVOPS-PRACTICAL-PROBLEM-4

Practical Problem: Suppose you got the list of servers for which you need to determine all the block devices in a minute. How will you overcome with this problem ?

Solution:

#!/bin/bash
for i in $(cat hostname.txt)
do
ssh -t $i "lsblk"
done

i variable is use to store hostname and lsblk is a linux command which is used to determine all the block devices.


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