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Due to Extreme System Use, a Linux System Requires Some

Question 12

Multiple Choice

Due to extreme system use, a Linux system requires some additional swap space. To initialize 5 GB of additional swap space, which combination of commands should be used?

A) dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; mount /tmp/swapfile
B) dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; swapon /tmp/swapfile
C) dd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; swapon /tmp/swapfile
D) touch -5G /tmp/swapfile; swapon /tmp/swapfile
E) mkswap /tmp/swapfile 512000; swapon /tmp/swapfile

Correct Answer: