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Red Hat Certified Engineer (RHCE)

Exam Details

  • Exam Code
    :EX300
  • Exam Name
    :Red Hat Certified Engineer (RHCE)
  • Certification
    :Red Hat Certifications
  • Vendor
    :Red Hat
  • Total Questions
    :88 Q&As
  • Last Updated
    :Apr 21, 2025

Red Hat Red Hat Certifications EX300 Questions & Answers

  • Question 11:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    Dynamic Webpage Configuration.

    Configure website http://wsgiX.example.com:8961 on system1 with the documentroot /var/www/scripts

    Site should execute webapp.wsgi

    Page is already provided on http://classroom.example.com/pub/webapp.wsgi

    Content of the script should not be modified

  • Question 12:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    Script1.

    Create a script on serverX called /root/random with the following details

    When run as /root/random postconf, should bring the output as “postroll”

    When run as /root/random postroll, should bring the output as “postconf”

    When run with any other argument or without argument, should bring any other argument or without argument, should bring the stderr as “/root/random postconf|postroll”

  • Question 13:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    Script2.

    Create a script on serverX called /root/createusers

    When this script is called with the argument, it should add all the users from the file

    Download the file from http://station.network0.example.com/pub/testfile

    All users should have the login shell as /bin/false, password not required

    When this script is called with any other argument, it should print the message as “Input File Not Found”

    When this script is run without any argument, it should display “Usage:/root/createusers”

    NOTE: if the users are added no need to delete

  • Question 14:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    Configure SCSI storage.

    Create a new 1 GB target on your serverX.example.com

    The block device name should be data_block

    The server should export an iscsi disk called iqn.2014-10.com.example:serverX

    This target should only be allowed to desktop

  • Question 15:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    iSCSI Initiator

    The serverX.example.com provides an iscsi port (3260). Connect the disk with desktopX.example.com and configure filesystem with the following requirements.

    Create 800 MB partition on iSCSI block device and assign the filesystem as xfs

    Mount the volume under /mnt/initiator at the system boot time

    The filesystem should contain the copy of http://station.network0.example.com/pub/iscsi.txt

    The file should be owned by root with 0644 permission

    NOTE: the content of the file should not be modified

  • Question 16:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    MariaDB

    Restore a database on serverX from the backup file http://classroom.com/pub/rhce/backup.mdb

    The database name should be Contacts. It should be access only within the localhost

    Set a password for root user as “Postroll”. Other than the root user, the user Andrew is able to read the query from the above mentioned database. The user should be authenticated with the password as “Postroll”.

  • Question 17:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    Customize the User Environment

    Create a command called qstat on both serverX and desktop.

    It should be able to execute the following command (ps –eo pid, tid, class, rtprio, ni, pri, psr, pcpu, stat, wchan:14, comm).

    The command should be executable by all users.

  • Question 18:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    Configure IPv6 network.

    Configure eth0 with a static IPv6 addresses as follows

    Configure a Static IPv6 address in serverX as fddb:fe2a:ab1e::c0a8:64/64

    Configure a Static IPv6 address in desktopX as fddb:fe2a:ab1e::c0a8:02/64

    Both machines are able to communicate within the network fddb:fe2a:able/64

    The changes should be permanent even after the reboot

    On ServerX:

    On DesktopX:

  • Question 19:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    Configure repository.

    Create a Repository for your virtual machines. The URL is http://station.network.0.example.com/content/

    rhel7.0/x86_64/dvd

  • Question 20:

    SIMULATION

    There were two systems:

    system1, main system on which most of the configuration take place

    system2, some configuration here

    SSH configuration.

    Configure SSH access on your virtual hosts as follows.

    Clients within my22ilt.org should NOT have access to ssh on your systems

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