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

What is the PID for init?


Options are :

  • 3
  • 1 (Correct)
  • 2
  • 0

Answer : 1

Which of the following commands provides a list of all loaded kernel modules?


Options are :

  • modinfo
  • lsmod (Correct)
  • modprobe
  • mkinitrd

Answer : lsmod

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

Which of the following utilities allows a user to control what services should run when entering a given run level?


Options are :

  • pstree
  • ervice
  • ntsysv (Correct)
  • chkconfig

Answer : ntsysv

What is the maximum number of partitions that can be defined on a single hard disk?c


Options are :

  • 16 (Correct)
  • 5
  • 14
  • 10

Answer : 16

Which of the following files can be used to identify installed PCI devices?


Options are :

  • //proc/ioports
  • /proc/devices (Correct)
  • /proc/pci
  • /proc

Answer : /proc/devices

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

What does LDAP stand for?


Options are :

  • Local Directory Access Protocol
  • Light Directory Access Protocol
  • Linkweight Directory Access Protocol
  • Lightweight Directory Access Protocol (Correct)

Answer : Lightweight Directory Access Protocol

Which of the following commands is used to check /etc/fstab file in Linux?


Options are :

  • sfdisk
  • mount -a (Correct)
  • fsck
  • fdisk

Answer : mount -a

Which of the following commands sets parameters for ext2 and ext3 filesystems?


Options are :

  • mkfs
  • tune2fs (Correct)
  • fsck
  • fidisk

Answer : tune2fs

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

Which of the following scripts invokes the runlevel scripts?


Options are :

  • /etc/rc.d/rc.sysinit
  • /etc/rc.d/rc (Correct)
  • etc/rc.d/rc.serial
  • /etc/rc.d/rc.local

Answer : /etc/rc.d/rc

What is the maximum number of partitions that Linux kernel supports for SCSI drives?


Options are :

  • 30
  • 63
  • 15 (Correct)
  • 60

Answer : 15

Which of the following commands is used to create, change, delete, or display the  partitions on a hard disk?


Options are :

  • fsck
  • mount
  • mkfs
  • fdisk (Correct)

Answer : fdisk

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

Which of the following is GRUB Menu Configuration File?


Options are :

  • /etc/grub/grub.conf
  • /boot/grub/grub.conf (Correct)
  • /etc/grub.conf
  • /boot/grub.conf

Answer : /boot/grub/grub.conf

Which of the following graphical tools can be used to create and modify Kickstart files?


Options are :

  • system-config-kickstart (Correct)
  • system-config-securitylevel
  • ksvalidator
  • system-config-services

Answer : system-config-kickstart

Which of the following commands is used to set a user's quota?


Options are :

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

Answer : edquota -u user

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

Which of the following options is used with yum command to find a package a user does  not know by its name but know by some word related to it?


Options are :

  • update
  • list
  • search (Correct)
  • info

Answer : search

Which of the following options is used with tar command to extract contents from a tar file?


Options are :

  • -t
  • -x (Correct)
  • -f
  • -c

Answer : -x

Which of the following commands can be used to view the name of a Linux system?


Options are :

  • mtr
  • /bin/hostname (Correct)
  • ping
  • ifconfig

Answer : /bin/hostname

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

Which of the following is the parent of all processes in Linux?


Options are :

  • /etc/init
  • bash
  • grub
  • init (Correct)

Answer : init

Which of the following programs is responsible for converting named.boot to named.conf format?


Options are :

  • /usr/sbin/ncd
  • /usr/sbin/named
  • /etc/init.d/bind
  • /usr/sbin/named-bootconf (Correct)

Answer : /usr/sbin/named-bootconf

Which of the following commands is used to check file system errors?


Options are :

  • chkdsk
  • fdisk
  • tripwire
  • fsck (Correct)

Answer : fsck

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

Which of the following is a RAID device?


Options are :

  • /dev/hda
  • /dev/md0 (Correct)
  • /dev/nst1
  • /dev/sda

Answer : /dev/md0

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

Which of the following commands displays the version number of the running Linux kernel?


Options are :

  • lsmod
  • motd
  • w
  • uname (Correct)

Answer : uname

Which of the following options is used with yum command to update a currently installed  package?


Options are :

  • provides
  • -u
  • -U
  • update (Correct)

Answer : update

Which of the following commands is used to load and unload the kernel modules?


Options are :

  • lsmod
  • modinfo
  • modload
  • modprobe (Correct)

Answer : modprobe

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

Which of the following options does tar command require to create a tar file?


Options are :

  • -x
  • -v
  • -c (Correct)
  • -t

Answer : -c

Which of the following statements about the chmod 0755 scriptfile.sh command is true?


Options are :

  • The command assigns the read, write, and execute permissions to the scriptfile.sh file's owner. (Correct)
  • The command assigns the read, write, and execute permissions to the scriptfile.sh file's group.
  • The command removes the read, write, and execute permissions from the scriptfile.sh file's owner.
  • The command assigns only the read and execute permissions to the scriptfile.sh file's owner.

Answer : The command assigns the read, write, and execute permissions to the scriptfile.sh file's owner.

Which of the following files defines which services to start?


Options are :

  • /etc/inittab
  • /etc/rc.d/rc.sysinit
  • /etc/rc.d/rc (Correct)
  • /etc/rc.d/init.d

Answer : /etc/rc.d/rc

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

Which of the following run levels start the system in single user mode? Each correct answer represents a complete solution. Choose all that apply.


Options are :

  • S
  • 1
  • S
  • single
  • 0
  • B,C,D,E (Correct)

Answer : B,C,D,E

What does GRUB stand for?



Options are :

  • GRand Unified Bootmedia
  • GRand Unified Bootprocess
  • GRand Unified Bootloader (Correct)
  • GRand Unified Bootpartition

Answer : GRand Unified Bootloader

Which of the following tools is used to view the name of a Linux system?


Options are :

  • ping
  • ifconfig
  • mtr
  • hostname (Correct)

Answer : hostname

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

Which of the following Linux commands can be used to set an expiration date for a user's password?


Options are :

  • chage (Correct)
  • chmod
  • chown
  • chgrp

Answer : chage

Which of the following commands will display or change the filesystem label on the ext2 filesystem located on device?


Options are :

  • e2label (Correct)
  • e2mkfs
  • mkfs
  • fdisk

Answer : e2label

What does YUM stand for?


Options are :

  • Yellowdog Updater Modified (Correct)
  • Yellowdog Update Management
  • Yellowdog Upgrade Management
  • Yellowdog Upgrade Modifier

Answer : Yellowdog Updater Modified

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

Which of the following options is used with yum to list various information about available packages?


Options are :

  • deplist
  • info
  • update
  • list (Correct)

Answer : list

Which of the following commands can be used to enlarge volume groups?


Options are :

  • vgextend
  • vgcreate (Correct)
  • resize2fs
  • lvextend

Answer : vgcreate

Which of the following commands will go through your logs for a given period of time and  make a report in the areas that you wish with the detail that you wish?


Options are :

  • logwatch (Correct)
  • tmpwatch
  • logrotate
  • anacron

Answer : logwatch

Which of the following run levels start the system in single user mode?   Each correct answer represents a complete solution. Choose all that apply.


Options are :

  • 1
  • A,B,D,E (Correct)
  • 0
  • single
  • s
  • s

Answer : A,B,D,E

Which of the following is a name of the file created when group quotas are used?


Options are :

  • quotA.user
  • qoutaon
  • quota
  • quotA.group (Correct)

Answer : quotA.group

While installing the Linux operating system on a computer, you have to ensure that you have selected the root file system as _____.


Options are :

  • ntfs
  • swap
  • ext3 (Correct)
  • nfs
  • befs

Answer : ext3

Which command is used to change access mode for files and directories?


Options are :

  • chgrp
  • chmode
  • chown
  • chmod (Correct)

Answer : chmod

Which of the following runlevel scripts of the /etc/init.d directory terminates all processes,  removes swap space, unmounts all file systems, and either shuts down or reboots the computer?


Options are :

  • halt (Correct)
  • crond
  • apmd
  • autofs

Answer : halt

In which of the following files, RHEL stores its network interface configuration information?


Options are :

  • /etc/network.conf
  • /etc/sysconfig/network-scripts/ ifcfg-ethX (Correct)
  • /etc/host.conf
  • /etc/sysconfig/network-script/ifcfg-ethX

Answer : /etc/sysconfig/network-scripts/ ifcfg-ethX

Which of the following run levels is officially undefined?


Options are :

  • Run level 2
  • Run level 4 (Correct)
  • Run level 5
  • Run level 3

Answer : Run level 4

What is the UID number for a root user?


Options are :

  • UID 500
  • UID 0 (Correct)
  • UID 550
  • UID 1

Answer : UID 0

Which command displays the lines in a file that match a pattern?


Options are :

  • cat
  • cp
  • grep (Correct)
  • history

Answer : grep

Which of the following commands is used to create repomd repository to hold packages in Linux system?


Options are :

  • chroot
  • xm
  • createrepo (Correct)
  • setsebool

Answer : createrepo

You work as a Network Administrator for McNeil Inc. You are configuring a hard disk drive of a Linux server.Which of the following steps can prevent the server from failure due to a log file or user quota overrun?


Options are :

  • Using separate file systems for /bin and /usr.
  • Using the same file system for /home and /var.
  • Using separate file systems for /home and /var. (Correct)
  • Using the same file system for /bin and /usr.

Answer : Using separate file systems for /home and /var.

Which of the following commands is used to specify that the gpm service should be executed at run level 3?


Options are :

  • chkconfig -- level 3 gpm on (Correct)
  • chkconfig
  • chkconfig level 3 gpm
  • . chkconfig --level 3 gpm

Answer : chkconfig -- level 3 gpm on

What is the correct location of the Linux kernel?


Options are :

  • /boot/kernal
  • /boot/vmlinux
  • /boot/vmlinuz (Correct)
  • /boot/bzImage

Answer : /boot/vmlinuz

Which of the following commands can be used to view addresses assign to each interface?


Options are :

  • ifconfig
  • ip addr show (interface name) (Correct)
  • ping
  • tracert

Answer : ip addr show (interface name)

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