LabSim Linux+ 7.3

You are preparing to mount a device local to your system. Which directory holds the device files?

/dev

You need to configure your Linux system to allow only the root user account to mount the CD-ROM device. Which of the following options should you ass to the /etc/fstab file?

/dev/cdrom /media/cdrom -t iso9660 ro,nouser,noauto

Where is the file system table located on a Linux system?

/etc/fstab

You have added several new hard disks to your system. After partitioning and formatting you have modified a configuration file to mount these new filesystems automatically. You want to document the changes you made. What file would you document?

/etc/fstab

You want to mount a number of filesystems each time the system is brought up. Which configuration file should hold the configuration information for the filesystems to be mounted?

/etc/fstab

Which file shows the currently mounted volumes?

/etc/mtab

Which of the following directories is specified by Filesystem Hierarchy Standard (FHS) as a mount point for removable media, such as USB storage media, DVDs, CD-ROMs, and Zip disks?

/media

Yesterday you created a new swap area for your system. Today, after rebooting the system, you find the swap area is not mounted. What should you do to ensure the swap area is mounted each time the system boots.

Edit /etc/fstab and add the swap partition.

You are trying to unmount /dev/sdd3 but are receiving a device is busy error message. What can you do to try to unmount the file system?

Find and close any open files on the file system, and try to unmount again. Make sure your current working directory is not on the file system and try to unmount again.

Which of the following is NOT true regarding mount points?

Mount points use the partitions represented by device files located in the /lib directory.

A user is trying to access a file system mounted at /mnt/sdb1 but receives an error No such file or directory. Which commands can you use to see the current mount points?

mount df

A number of new filesystems have been added to the server and you want them to be active now. You also do not want to bring the server down. Which command makes the changes active?

mount -a

You need to mount the CD-ROM device to the /media/cdrom directory. What command should you use?

mount /dev/cdrom /media/cdrom

You have partitioned and formatted a new hard drive, sdc. You want to mount the first partition on sdc to directory /mnt/newdisk. Which command will perform the mount correctly?

mount /dev/sdc1 /mnt/newdisk

Partition /dev/sdb2 is mounted to /mnt/temp. You need to unmount /dev/sdb2. Which commands would you use?

umount /mnt/temp umount /dev/sdb2