LPI
201-450 · Question #270
201-450 Question #270: Real Exam Question with Answer & Explanation
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Question
Due to extreme system use, a Linux system requires some additional swap space. To initialize 5GB of additional swap space, which combination of commands should be used?
Options
- Add if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; mount
- Bdd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; swapon /tmp/swapfile
- Cdd if=/dev/zero of=/tmp/swapfile bs=1024 count=5120000; mkswap /tmp/swapfile; swapon
- Dtouch -5G /tmp/swapfile; swapon /tmp/swapfile
- Emkswap /tmp/swapfile 512000; swapon /tmp/swapfile
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