1Z0-409 Exam Questions
240 real 1Z0-409 exam questions with expert-verified answers and explanations. Page 3 of 5.
- Question #101
The root user on server1 is trying to switch to the normal user account scott for testing certain privileges he has and receives an error as shown below: [root@server1 ~]# su - sco...
- Question #102
Which three statements are true about Local Shell variables? (Choose three.)
- Question #103
What happens when you execute the lpq command without passing any arguments?
- Question #104
The cut -d: -f 1,3,8 /etc/passwd command is issued on a Linux system. Which statement about the output is true?
- Question #105
Match the directories with their contents. 1. BUILD/ 2. SOURCES/ 3. RPMS/ 4. SPECS/
- Question #106
You have the /home/ file system on server1 exported through NFS. You have a fresh installation of Linux on a workstation and want to setup the workstation to mount and unmount the...
- Question #107
View the Exhibit. Which two key combinations will help you edit more than one file at a time in the same terminal window using vim editor as shown in the Exhibit? (Choose two.)
- Question #108
You have issued the following command: echo -e welcome\nTo Oracle\nEnterprise\rLinux What would be the impact of -e switch on the echo command?
- Question #109
Which three statements are true about the mount command? (Choose three.)
- Question #110
UNIX was known as the most stable operating system ever released. Identify two major design principles that help attain this stability. (Choose two.)
- Question #111
Match the following umask values with their effective file and directory permissions. umask Files Directories 1) 0220 2) 0000 3) 0026 4) 0077 5) 0007 6) 0777
- Question #112
View the Exhibit. Which command would give you the output shown in the Exhibit?
- Question #113
Observe the script below: echo " Enter your name : " read name echo " Hello $name , Good Morning. " What does read do in this script? (Choose all that apply.)
- Question #114
View the Exhibit and examine the output of the following command: rpm -qR ftp What would you infer from the output?
- Question #115
You log in as normal user bob and execute the mount command without any arguments. What would be the output of this command?
- Question #116
Identify commands that can process text in a file. (Choose all that apply.)
- Question #117
You have logged in to a newly installed Oracle Enterprise Linux machine in the graphical mode. Which default desktop will be used after you log in?
- Question #118
The user smith issued the egrep "^[[:alnum:]]{4,}$" file1.txt | wc -l command. What would be the expected output from this command?
- Question #119
Which two statements about bzip2 are correct? (Choose two.)
- Question #120
The user smith on station1 is trying to use sftp to transfer some files to and from stationX, and receives an error message as shown below: [smith@station1 ~]$ sftp stationx Connec...
- Question #121
You have logged in as user smith at tty1 terminal and issued the following incomplete command at the bash prompt: [root@station1 ~]# if [ i > j ] then > The shell displays the defa...
- Question #122
View the exhibit. You have given 1 as the input. What is the output if the script is executed using the default shell interpreter?
- Question #123
Identify the option that has the correct match for an Enterprise Linux standard/feature with its description: 1) POSIX 2) FHS 3) LSB 4) HURD
- Question #124
Match the process status with its definition. 1. Running 2. Stopped 3. Sleeping 4. Zombie
- Question #125
Which two statements are true about the init process? (Choose two.)
- Question #126
Note the following command executed by the user smith on server1. [smith@server1 ~]$ groups apps smith sysgroup admins scott [smith@server1 ~]$ touch file1 newfile [smith@server1 ~...
- Question #127
Which file compression standards are recognized and could be decompressed by gunzip? (Choose all that apply.)
- Question #128
Identify the true statements about sendmail. (Choose all that apply.)
- Question #129
A user issued the following command on a Linux system: find / -name passwd | cpio -o | bzip2 > passwd.cpio.bz2 What could be the purpose of issuing this command?
- Question #130
Which two statements are true about administering the use of the Sudo command in Oracle Linux?
- Question #131
Examine the partition table: Disk /dev/sdd: 107 MB Sector size (logical/physical): 512B/512B Partition Table: msdos Number StartEndSizeTypeFileSystemFlags 11049KB79.7MB78.6MBPrimar...
- Question #132
As an administrator you want to make sure that accidentally you do not delete files using rm command. You also want to make sure that even the use of rm command without any valid s...
- Question #133
View the Exhibit. What does the case statement do in the script? (Choose two.)
- Question #134
As user smith you have executed the following command at station1: [smith@station1 ~]$ ssh root@server1 /etc/init.d/sendmail restart Which statement is true about the execution of...
- Question #135
View the Exhibit. You have logged in as the user bob and now you want to send a message to smith and check if he is logged on to the system by using the w command. You find smith l...
- Question #136
As a root user you want to modify the default shell prompt to include the hostname as part of the prompt. Also you want the change in the hostname to reflect on the prompt immediat...
- Question #137
Match the positional parameter with its functionality. 1.$0 2. $# 3. $@
- Question #138
View the Exhibit. A /project directory is created on a Linux file system with 1776 permissions. Which statement is true?
- Question #139
As a root user you have issued the following commands at the bash prompt: [root@station1 ~]#set a b c d e f g h i j k l m n o p q r s t u v w x y z [root@station1 ~]#shift 9 [root@...
- Question #140
Which two commands would you use to kill all the processes owned by the user smith? (Choose two.)
- Question #141
Identify the true statements about the nice value. (Choose two.)
- Question #142
You have downloaded a file called firefox.tar.gz. Which of the following commands could help you to extract the files from this tar file? (Choose all that apply.)
- Question #143
As a user smith you executed the following command to change the default priority of the date command: [smith@station2 ~]$ nice --10 date nice : cannot set priority : Permission de...
- Question #144
You receive a file that has the extension .tar and you are unable to open it. How would you find what type of file it is?
- Question #145
Match the following Regular Expressions (RE) with their resultant actions: 1) ^RE 2) RE$ 3) \<RE 4) RE\>
- Question #146
You execute the following command: find /home/ -name ?.jpg? -type f -user john What is the expected output of this command?
- Question #147
When bash is invoked as an interactive login shell, what is the order in which the bash configuration files are read with the assumption that all the files exist and are readable?
- Question #148
As per the Linux Documentation Project (LDP), which directory in the File System Hierarchy (FSH) holds the online distribution documentation that includes FAQs, How-to's, Web sites...
- Question #149
The GNU project was started by Free Software Foundation (FSF) with a goal to create a free UNIX Clone. What do you understand by the term free as per the terms of FSF?
- Question #150
You have logged in as a normal user bob and use write and wall to chat with other users. How are you able to chat with other user terminals?