Updated Red Hat Certified System Administrator (RHCSA) Exam EX200 Dumps Questions
Red Hat EX200 exam questions have been updated with 136 dumps questions because Red Hat Certified System Administrator (RHCSA) Exam now is on RedHat8. By using the most updated EX200 exam dumps, you can learn all the dumps questions and answers well in pdf and testing engine formats. You can pass Red Hat Certified System Administrator (RHCSA) EX200 exam very simply and easily with DumpsBase updated EX200 dumps Questions.
Why choosing to pass EX200 exam and earn Red Hat Certified System Administrator (RHCSA) certification?
Updated EX200 dumps questions based on the latest exam objectives could be the best preparation materials for achieving Red Hat Certified System Administrator (RHCSA) certification. Why choosing to pass EX200 exam and earn the RHCSA certification? Red Hat Certified System Administrator (RHCSA) certification is a popular certification of Red Hat, which proves that holders are able to perform the core system administration skills required in Red Hat Enterprise Linux environments. RHCSA certification requires candidates to take and pass EX200 exam successfully.
In details, earning Red Hat RHCSA certification can proves that you have abilities to:
● Understand and use essential tools for handling files, directories, command-line environments, and documentation
● Create simple shell scripts
● Operate running systems, including booting into different run levels, identifying processes, starting and stopping virtual machines, and controlling services
● Configure local storage using partitions and logical volumes
● Create and configure file systems and file system attributes, such as permissions, encryption, access control lists, and network file systems
● Deploy, configure, and maintain systems, including software installation, update, and core services
● Manage users and groups
● Manage security, including basic firewall and SELinux configuration
● Perform basic container management
What are the exam details of RHCSA EX200 exam?
Red Hat Certified System Administrator (RHCSA) EX200 exam is a performance-based test, which tests your knowledge in areas of system administration common across a wide range of environments and deployment scenarios. EX200 exam is suitable for who experienced Red Hat Enterprise Linux system administrators seeking validation of their skills; students who have attended Red Hat System Administration I (RH124) and Red Hat System Administration II (RH134) and are on the path to becoming an RHCSA; the professionals who experienced Linux system administrators who require a certification either by their organization or based on a mandate (DoD 8570 directive); IT professionals who are on the path to becoming a Red Hat Certified Engineer (RHCE); an RHCE who is noncurrent or who is about to become noncurrent and wants to recertify as an RHCE; DevOps professionals who wish to demonstrate their expertise with the fundamentals of container technology.
Candidates who are planning for RHCSA EX200 exam should be able to accomplish the tasks below:
● Understand and use essential tools
● Create simple shell scripts
● Operate running systems
● Configure local storage
● Create and configure file systems
● Deploy, configure, and maintain systems
● Manage basic networking
● Manage users and groups
● Manage security
● Manage containers
Updated EX200 exam dumps covering each exam task to be the valid materials for passing Red Hat Certified System Administrator - RHCSA EX200 exam successfully.
How to check the updated RHCSA EX200 dumps questions are valid?
There are many RedHat EX200 dumps are available online, DumpsBase is the best source to get all updated EX200 dumps questions and answers done for your EX200 Red Hat Certified System Administrator (RHCSA) exam as it guarantees your success as well and no doubt provides the best EX200 dumps questions and answers. How to check the updated RHCSA EX200 dumps questions are valid? You can read the RHCSA EX200 free dumps below first:
CORRECT TEXT
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.
Answer:
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.
CORRECT TEXT
Create a new logical volume according to the following requirements:
The logical volume is named database and belongs to the datastore volume group and has a size of 50 extents.
Logical volumes in the datastore volume group should have an extent size of 16 MB.
Format the new logical volume with a ext3 filesystem.
The logical volume should be automatically mounted under /mnt/database at system boot time.
Answer:
fdisk -cu /dev/vda
partx -a /dev/vda
pvcreate /dev/vdax
vgcreate datastore /dev/vdax -s 16M
lvcreate-l 50 -n database datastore
mkfs.ext3 /dev/datastore/database
mkdir /mnt/database
mount /dev/datastore/database /mnt/database/ df -Th
vi /etc/fstab
/dev/datastore /database /mnt/database/ ext3 defaults 0 0 mount -a
CORRECT TEXT
1. Find all sizes of 10k file or directory under the /etc directory, and copy to /tmp/findfiles directory.
2. Find all the files or directories with Lucy as the owner, and copy to /tmp/findfiles directory.
Answer:
(1) find /etc -size 10k -exec cp {} /tmp/findfiles \;
(2) find / -user lucy -exec cp -a {} /tmp/findfiles \;
Note: If find users and permissions, you need to use cp - a options, to keep file permissions and user attributes etc.
CORRECT TEXT
Configure your web services, download from
http://instructor.example.com/pub/serverX.html And the services must be still running after system rebooting.
Answer:
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
CORRECT TEXT
SELinux must be running in the Enforcing mode.
Answer:
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
CORRECT TEXT
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.
Answer:
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
CORRECT TEXT
Create a backup file named /root/backup.tar.bz2, which contains the contents of /usr/local, bar must use the bzip2 compression.
Answer:
cd /usr/local
tar -jcvf /root/backup.tar.bz2*
mkdir /test
tar -jxvf /root/backup.tar.bz2 -C /test/
CORRECT TEXT
Your System is going use as a router for 172.24.0.0/16 and 172.25.0.0/16. Enable the IP Forwarding.
1. echo "1" >/proc/sys/net/ipv4/ip_forward
2. vi /etc/sysctl.conf net.ipv4.ip_forward=1
Answer:
/proc is the virtual filesystem, containing the information about the running kernel.
To change the parameter of running kernel you should modify on /proc. From Next reboot the system, kernel will take the value from /etc/sysctl.conf.
CORRECT TEXT
Configure the system synchronous as 172.24.40.10.
Answer:
Graphical Interfaces:
System-->Administration-->Date & Time
OR
# system-config-date
CORRECT TEXT
SELinux must run in force mode.
Answer:
/etc/sysconfig/selinux
SELINUX=enforcing
