Which of the following commands updates the already installed RPM package rpmname?

Which of the following commands will mount an already inserted CD-ROM in /dev/sr0 onto
an existing directory /mnt/cdrom when issued with root privileges?

Which of the following is the device file name for the second partition on the only SCSI drive?

Which option to the tee command will cause the output to be concatenated on the end of
the output file instead of overwriting the existing file contents?

Which of the following commands is used to change metadata and options for ext3
filesystems?

When using regular expressions, which of the following characters match the beginning of a
line?

Which of the following commands will change the quota for a specific user?

CORRECT TEXT
What command changes the nice level of a running process? (Specify ONLY the command without
any path or parameters)

What is the maximum niceness value that a regular user can assign to a process with the nice
command when executing a new process?

Which of the following commands will produce the following output?