Red Hat RH-133 Linux System Administration Practice Exam Set 2

Which command is used to change ownership of a group?


Options are :

  • chmod
  • chgroup
  • chgrp (Correct)
  • chown

Answer : chgrp

Red Hat RH033 Linux Essentials Engineer (RHCE) Practice Exam Set 4

Which of the following RAID levels provide striping without parity?


Options are :

  • RAID 0 (Correct)
  • RAID 5
  • RAID 4
  • RAID 1

Answer : RAID 0

Which of the following commands is used to start or stop a standalone service  immediately?


Options are :

  • service (Correct)
  • pstree
  • chkconfig
  • ntsysv

Answer : service

Which of the following commands must be used to see the runlevels associated with a service grub?


Options are :

  • chkconfig
  • chkconfig --list (Correct)
  • chkconfig --grub
  • chkconfig grub

Answer : chkconfig --list

Red Hat RH033 Linux Essentials Engineer (RHCE) Practice Exam Set 4

Which of the following files should be edited to modify kernel module configuration settings?


Options are :

  • /etc/xinted.cong
  • /etc/module.conf
  • /etc/modprobe.conf (Correct)
  • /etc/inttab

Answer : /etc/modprobe.conf

Which of the following commands is used to install a rpm package?


Options are :

  • rpm -ivh packagename (Correct)
  • rpm -Ivh packagename
  • rpm -i packagename
  • rpm -Uvh packagename

Answer : rpm -ivh packagename

What does LVM stands for?


Options are :

  • Logical volume manager (Correct)
  • Local virtual manager
  • Linux volume manager
  • Local volume manager

Answer : Logical volume manager

Red Hat RH033 Linux Essentials Engineer (RHCE) Practice Exam Set 1

Which of the following tools can be used to manage Red Hat Virtualization environment?


Options are :

  • xen
  • chroot
  • xm (Correct)
  • sed

Answer : xm

Which of the following is the only domain in Xen environment from which an administrator can send command to the Hypervisor?


Options are :

  • Domain0 (Correct)
  • Domain1
  • DomainU
  • Domain2

Answer : Domain0

Which of following commands lets an Administrator to set a user's quota?


Options are :

  • edquota -p
  • edquota
  • edquota -u user (Correct)
  • edquota user

Answer : edquota -u user

Red Hat RH033 Linux Essentials Engineer (RHCE) Practice Exam Set 5

Which of the following utilities is used by the remote dump and restore programs in  manipulating a magnetic tape drive through an interprocess communication connection?



Options are :

  • tar
  • rcp
  • ssh
  • rmt (Correct)

Answer : rmt

Which of the following files contains users' names and UIDs?


Options are :

  • /etc/passwd (Correct)
  • /etc/shadow
  • /etc/group
  • /etc/user

Answer : /etc/passwd

In RHEL, Which of the following logical interfaces refers to the loopback interface?


Options are :

  • IO
  • etho
  • lo (Correct)
  • pppO

Answer : lo

Red Hat RH033 Linux Essentials Engineer (RHCE) Practice Exam Set 2

Which of the following traceroute command parameters displays numeric addresses instead of names of the routers?


Options are :

  • -v
  • -f
  • -n (Correct)
  • -w

Answer : -n

Which of the following commands is used to create a new group?


Options are :

  • new group
  • groupadd (Correct)
  • chgrp
  • grpadd

Answer : groupadd

Which of the following tools is used to view and/or change the speed and duplex settings for the network card?


Options are :

  • ethtool (Correct)
  • traceroot
  • ping
  • ifconfig

Answer : ethtool

Red Hat RH-133 Linux System Administration Practice Exam Set 4

Which of the following files contains GIDs?


Options are :

  • /etc/passwd
  • /etc/group (Correct)
  • /etc/usr
  • /etc/shadow

Answer : /etc/group

If /root partition is installed on /dev/hdb1, what defines /dev/hdb1?


Options are :

  • First hard disk, first partition
  • First hard disk, second partition
  • Second hard disk, first partition (Correct)
  • Second hard disk, second partition

Answer : Second hard disk, first partition

Which of the following Linux commands is used to assign privileges over a particular file to a designated user?


Options are :

  • chmod
  • chgrp
  • useradd
  • chown (Correct)

Answer : chown

Red Hat RH-133 Linux System Administration Practice Exam Set 6

In Linux, which of the following prompts does the Shell display to indicate that the logged in user is Superuser?


Options are :

  • &
  • $
  • :
  • # (Correct)

Answer : #

You have recently been appointed as a Network Administrator for Rick International Inc. The company has a Linux-based network. You have to print an important file named secure.txt urgently. You therefore want to know what printers are currently configured on your computer and how you can connect to them. Which of the following commands will you use to accomplish the task?


Options are :

  • lpstat -s (Correct)
  • lpstat -p
  • lpstat -d
  • lpr

Answer : lpstat -s

Red Hat RH-133 Linux System Administration Practice Exam Set 5

By default, which of the following commands configures the current run level?


Options are :

  • chkconfig
  • pstree
  • service
  • ntsysv (Correct)

Answer : ntsysv

Which of the following commands displays a module name or filename and associated information, such as the authors name, license, description, module version, dependencies, parameters, etc?


Options are :

  • modprobe
  • modinfo (Correct)
  • lsmod
  • modprob

Answer : modinfo

Which of the following statements are true about rsync? Each correct answer represents a complete solution. Choose all that apply.


Options are :

  • It supports for copying links, devices, owners, groups, and permissions.
  • A,B,D (Correct)
  • It does not support for anonymous or authenticated rsync daemons.
  • It does not require super-user privileges.
  • It can use any transparent remote shell, including ssh or rsh.

Answer : A,B,D

Red Hat RH033 Linux Essentials Engineer (RHCE) Practice Exam Set 5

Which of the following run levels is used to boot a Linux computer in graphical user interface (GUI) mode?


Options are :

  • 3
  • 9
  • 5 (Correct)
  • 7

Answer : 5

John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He wants to check the errors of an ext2 file system. Which of the following commands can John use to accomplish the task? Each correct answer represents a complete solution. Choose all that apply.


Options are :

  • fsck
  • fsck.ext2
  • A,B,C (Correct)
  • fsck -N
  • e2fsck

Answer : A,B,C

John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. John is working as a root user on the Linux operating system. He wants to run the cc process at runlevel three. If the order of execution of cc command is 43, which of the following commands will John use to accomplish his task?


Options are :

  • ln -s /etc/init.d/cc /etc/rc.d/rc3.d/K43cc
  • ln -s /etc/rc.d/cc /etc/rc.d/rc3.d/s43cc
  • ln -s /etc/rc.d/init.d/cc /etc/rc.d/rc3.d/K43cc
  • ln -s /etc/rc.d/init.d/cc /etc/rc.d/rc3.d/S43cc (Correct)

Answer : ln -s /etc/rc.d/init.d/cc /etc/rc.d/rc3.d/S43cc

Red Hat RH-133 Linux System Administration Practice Exam Set 3

You work as a Linux Technician for Tech Perfect Inc. The company has a Linux-based network. You have configured a database server in the network. Users complain that the server has become remarkably slow. However, the previous day, the server was performing well. You know that some of the processes may be the cause of the issue. You run the PS command on the server. In the result set, which information will you look at that suggests the problematic process?


Options are :

  • A high load average
  • A high process ID
  • A high CPU time (Correct)
  • A low CPU time
  • A low load average

Answer : A high CPU time

Which of the following commands displays information for all file systems that have quota enabled?


Options are :

  • quotaon
  • quota -v (Correct)
  • quota
  • quotaoff

Answer : quota -v

John works as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. Due to some network security reasons, John wants to shut down all network interfaces just before rebooting the Linux server. Which of the following commands will he use to accomplish the task?


Options are :

  • shutdown -r now
  • init 6
  • init 0
  • init 3
  • reboot -i (Correct)

Answer : reboot -i

Red Hat RH033 Linux Essentials Engineer (RHCE) Practice Exam Set 3

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