/var/log の tar アーカイブを /root/logs.tar という名前で作成し、それを /backup に展開します。
正解：
See the solution below in Explanation. Explanation: Solution: mkdir -p /backup tar -cvf /root/logs.tar /var/log tar -xvf /root/logs.tar -C /backup Detailed Explanation: * tar -cvf creates an uncompressed archive. * tar -xvf extracts the archive. * -C /backup tells tar where to extract the files. * This is a common RHCSA-style archive and restore task.
