In a terminal window, your current working directory is /home/geeko. You want to change to the /tmp directory. Which command will make the desired change of
directories? (Choose 2.)
You have a /tmp/data directory containing the files .file, file1, and file2. You want to copy the file1 and file2 files only to the /data-old directory that already exists. In a terminal window, which command acomplishes this?
You want to view the last 20 lines of the /var/log/messages file and any new lines that are subsequently added by syslog to this file. Which command would you use?
Which RAID level is described by the following sentence? This level improves the performance of your data access; however, it does not provide redundancy.