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RedHat EX200 Exam
Red Hat Certified System Administrator (RHCSA) Exam (Page 3 )

Updated On: 26-Jan-2026
Page 3 of 29
PDF with 136 Questions

SIMULATION
A YUM repository has been provided at http://server.domain11.example.com/pub/x86_64/Server. Configure your system to use this location as a default repository.

  1. See Explanation section for answer.

Answer(s): A

Explanation:

vim/etc/yum.repos/base.repo
[base]
name=base
baseurl= http://server.domain11.example.com/pub/x86_64/Server
gpgcheck=0
enable=1
Save and Exit

Use yum list for validation, the configuration is correct if list the package information. If the Yum configuration is not correct then maybe cannot answer the following questions.



SIMULATION
SELinux must be running in the Enforcing mode.

  1. See Explanation section for answer.

Answer(s): A

Explanation:

getenforce // Check the current mode of SELinux // SELinux runs in enforcing mode // Check getenforce 1
getenforce
vim /etc/selinux/config selinux=enforcing // To temporarily enable SELinux
: wg
sestatus



SIMULATION
Download the document from ftp://instructor.example.com/pub/testfile, find all lines containing [abcde] and redirect to /MNT/answer document, then rearrange the order according the original content.

  1. See Explanation section for answer.

Answer(s): A

Explanation:

Download the file to /tmp first grep [abcde] /tmp/testfile > /mnt/answer



SIMULATION
Create a volume group, and set the size is 500M, the size of single PE is 16M. Create logical volume named lv0 in this volume group, set size is 20 PE, make it as ext3 file system, and mounted automatically under data.

  1. See Explanation section for answer.

Answer(s): A

Explanation:

fdisk /dev/vda
pvcreate /dev/vda3
vgcreate –s 16M vg0 /dev/vda3
lvcreate –n lv0 –l 20 vg0
mkfs.ext3 /dev/mapper/vg0-lv0
mkdir /data
/etc/fstab:
/dev/mapper/vg0-lv0 /data ext3 defaults 0 0
mount –a
mount | grep data



SIMULATION
Configure your web services, download from http://instructor.example.com/pub/serverX.html And the services must be still running after system rebooting.

  1. See Explanation section for answer.

Answer(s): A

Explanation:

cd /var/www/html
wget http://instructor.example.com/pub/serverX.html mv serverX.html index.html /etc/init.d/httpd restart
chkconfig httpd on



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Viewing questions 11 - 15 out of 136 questions



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