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What should be done to ensure a client machine uses the recursive nameserver running onthe IP address 192.168.0.1? (Choose TWO correct answers.)
Due to extreme system use, a Linux system requires some additional swap space. Toinitialize 5GB of additional swap space, which combination of commands should be used?
During booting, when the Linux kernel loads an initramfs file, which command from theinitramfs will be executed first, if present?
On a server running the 3.4.50-11 Linux kernel, which file in the /boot directory contains thekernel configuration parameters?
In this example output, which descriptions match the purpose of the free, buff and cachecolumns? (Choose THREE correct answers.)# vmstat 1 100procs -----------memory---------- ---swap-- -----io---- --system-- ----cpu----r b swpd free buff cache si so bi bo in cs us sy id wa0 0 0 282120 134108 5797012 0 0 0 2 0 0 0 0 100 00 0 0 282120 134108 5797012 0 0 0 0 1007 359 0 0 100 00 0 0 282120 134108 5797012 0 0 0 0 1117 577 0 0 100 00 0 0 282120 134108 5797012 0 0 0 0 1007 366 0 0 100 0
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