Linux LPI 117-101 # 8 Of 9
Linux lpi testing
- 1.What two things does the /etc/fstab file contain references to?
- A.
File Systems
- B.
Mount Points
- C.
User Options
- D.
File System Defaults
- E.
File System Permissions
- 2.Which is a valid /etc/fstab entry
- A.
Fs1:/proc /mnt/fs1 nfs defaults 9 9
- B.
/mnt/fs1 fs1:/proc nfs defaults 0 0
- C.
Fs1:/home /mnt/fs1 nfs defaults 0 0
- D.
/mnt/home fs1:/home nfs defaults 0 0
- E.
/home:fs1 /mnt/fs1 nfs defaults 0 0
- 3.Which entry in /etc/fstab will allow any user to mount andunmount /dev/cdrom?
- A.
/dev/cd rom /cd ro,noauto,unhide, all iso9660 0 0
- B.
/dev/cdrom /cd iso9660 ro,noauto,nonroot 0 0
- C.
/dev/cdrom /cd iso9660 ro,user,noauto,unhide 0 0
- D.
/dev/cdrom /cd iso9669 ro,user,noauto,unhide 0 0
- E.
/dev/cdrom /cd iso9660 ro,noauto,defaults 0 0
- 4.What is the proper option to put in /etc/fstab to enable user quotas for particular partition?
- A.
Usrquoata
- B.
Userquota
- C.
Userquoatas
- D.
Usrquotas
- 5.What command (with parameter[s]) would you type to mount all partitionsspecified in the /etc/fstab?
- 6.You have just added a CD-ROM drive (/dev/hdd) to your system and have added itto your fstab. Typically you can use which of the following commands to mountmedia in that drive to /mnt/cdrom?
- A.
Mount /dev/cdrom /mnt/cdrom
- B.
Mount /dev/cdrom
- C.
Mount -t cdrom /dev/cdrom /mnt/cdrom
- D.
Mount /mnt/cdrom
- E.
Automount /mnt/hdd /mnt/cdrom
- 7.You wish to copy the entire contents of the /dev/hda1 to /dev/hdb1 block by block.Type in the simplest command that would do this?
- 8.You have a floppy image called boot.img in your current working directory andwish to transfer this image to a floppy device /dev/fd0. Type in the simplestcommand that would do this?
- 9.You are building a server that will have many hardware and operating systemupgrades. The server is the file server for all users on your 100 user network. Whichdirectory should have its own mountpoint and/or hard drive?
- 10.On boot you see an error message indicating that line 18 of /etc/fstabis bad. Looking at it shows:/dev/fdO /mnt/ floppy auto auto, user 0 0Why is there an error?
- A.
Auto is not allowed in the third field for rernoveable media.
- B.
Auto in the fourth field cannot be used for removeable media.
- C.
The fifth field must be 1 for removeable media.
- D.
The sixth field must be 1 for removeable media
- 11.What does the command mount -a do?
- A.
It mounts the floppy disk for all users.
- B.
It shows all mounted file systems.
- C.
It opens /etc/fstab to edit.
- D.
It mounts all file systems listed in /etc/fstab.
- 12.To allow a regular user account to mount and unmount a filesystem (for instance, acdrom or floppy), which option will need to be added to the corresponding line in /etc/fstab?
- A.
Nouidchk
- B.
Alluser
- C.
User
- D.
Auto
- 13.Which file contains information about filesystems and their respective mount points?
- A.
/etc/mount
- B.
/etc/fs_mount
- C.
/etc/fstab
- D.
/proc/fstab
- 14.Which option must be listed in /etc/fstab to activate user quotas automatically?
- A.
Quota
- B.
User
- C.
Quotaon
- D.
Usrquota
- 15.How can you generate a report on the disk usage and quotas for all filesystem whichare defined in /etc/mtab to be read-write with quotas?
- A.
Quotarep -a
- B.
Repquota /dev/hd*
- C.
Repquota -a
- D.
Quotarep /dev/hd*
- 16.What must be added to the following to enable group quotas for /usr?/dev/hda2 /usr ext2 defaults 1 1
- 17.Two directories require different quota for file system usage. The /var/maildirectory needs a 20MB quota, and the /home directories require a 40MB quota.What must be true about these directories?
- A.
They must exist on Ext3 partitions
- B.
They must be on different drives
- C.
They must be on different partitions
- D.
They must be mounted by the root user
- 18.You want to configure user quotas for the /home filesystem. You've installed thequota packages. What else needs to be done to enable the filesystem's quotas?Choose all that apply.
- A.
Add usrquota to the /etc/fstab options column
- B.
Run the quotaon command
- C.
Run the quotacheck -avug command
- D.
Edit the user's quota settings
- E.
Remount the file system
- 19.Where is the quota information for users of volume /home stored?
- A.
/etc/sysconfig/quota/quota.home.user
- B.
/etc/quota/quota.home.user
- C.
/home/quota.home.user
- D.
/home/quota.user
- E.
/home/quota.home.group
- 20.What file must be put in the root of a filesystem for quotas to be enabled for users?
- 21.You are the root user of a system, and need to gather quota information about allusers on the system. Type the command along with any options and arguments toaccomplish this.
- 22.You are building that what will be a busy email and web server. You have plenty ofspace on a hardware RAID device. You are concerned about heavy log activitycausing problems. Which directory should you give its own partition?
- 23.To prevent users from being able to fill up the / partition, the _________ directoryshould be on a separate partition if possible because it is world writeable.
- 24.Which of the following commands is run last during boot on a systemWith quotas enabled?
- A.
Fsck
- B.
Mount
- C.
Quotacheck
- D.
Quotaon
- 25.You are using quota on your system. How can you see disk quota details?
- A.
Repquota
- B.
Quota -l
- C.
Quota
- D.
Quotachech
- E.
Quota -list
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