over 1 year ago

什麼是VCESoft RedHat的EX294考試認證培訓資料？網上有很多網站提供VCESoft RedHat的EX294考試培訓資源，我們VCESoft為你提供最實際的資料，我們VCESoft專業的人才隊伍，認證專家，技術人員，以及全面的語言大師總是在研究最新的RedHat的EX294考試，因此，真正相通過RedHat的EX294考試認證，就請登錄VCESoft網站，它會讓你靠近你成功的曙光，一步一步進入你的夢想天堂。 當你感到悲哀痛苦時，最好是去學些什麼東西，比如通過EX294考試，獲得該證書可以使你永遠立於不敗之地。我們的IT團隊致力于提供真實的RedHat EX294題庫問題和答案，所有購買我們EX294題庫的客戶都將獲得長達一年的免費更新，確保考生有足夠的時間學習。成功不是將來才有的，而是從決定去做的那一刻起，持續累積,RedHat EX294考古題學習資料是根據最新的考試知識點整編而來，覆蓋面廣，是你備考的最佳助手。 >> EX294下載 <<

RedHat EX294題庫資料，最新EX294題庫資源

有了目標就要勇敢的去實現。每一個選擇IT行業的人應該都不會只是安於現狀那樣簡單點的生活，現在各行各業的競爭壓力可想而知，IT行業也不例外，所以你們要是有了目標就要勇敢的去實現，其中通過 RedHat的EX294考試認證也是一次不小的競爭方式之一，通過了此考試，那麼你的IT生涯將會大展宏圖，會有一幅不一樣的藍圖等著你去勾勒，而我們VCESoft網站可以提供你真實準確的培訓資料，幫助你通過考試獲得認證，從而實現你的藍圖理想。

最新的 RHCE EX294 免費考試真題 (Q19-Q24):

問題 #19
Create a playbook called issue.yml in /home/sandy/ansible which changes the file /etc/issue on all managed nodes: If host is a member of (lev then write "Development" If host is a member of test then write "Test" If host is a member of prod then write "Production" 答案： 解題說明：
Solution as:

問題 #20
Install and configure ansible
User bob has been created on your control node. Give him the appropriate permissions on the control node. Install the necessary packages to run ansible on the control node.
Create a configuration file /home/bob/ansible/ansible.cfg to meet the following requirements:
* The roles path should include /home/bob/ansible/roles, as well as any other path that may be required for the course of the sample exam.
* The inventory file path is /home/bob/ansible/inventory.
* Ansible should be able to manage 10 hosts at a single time.
* Ansible should connect to all managed nodes using the bob user.
Create an inventory file for the following five nodes:
nodel.example.com
node2.example.com
node3.example.com
node4.example.com
node5.example.com
Configure these nodes to be in an inventory file where node1 is a member of group dev. nodc2 is a member of group test, nodc3 is a member of group proxy, nodc4 and node 5 are members of group prod. Also, prod is a member of group webservers. 答案： 解題說明：
In/home/sandy/ansible/ansible.cfg
[defaults]
inventory=/home/sandy/ansible/inventory
rolespath=/home/sandy/ansible/roles
remoteuser= sandy
hostkeychecking=false
[privilegeescalation]
become=true
becomeuser=root
becomemethod=sudo
becomeaskpass=false
In /home/sandy/ansible/inventory
[dev]
node 1 .example.com
[test]
node2.example.com
[proxy]
node3 .example.com
[prod]
node4.example.com
node5 .example.com
[webservers:children]
prod
問題 #21
Create a role called sample-apache in /home/sandy/ansible/roles that enables and starts httpd, enables and starts the firewall and allows the webserver service. Create a template called index.html.j2 which creates and serves a message from /var/www/html/index.html Whenever the content of the file changes, restart the webserver service.
Welcome to [FQDN] on [IP]
Replace the FQDN with the fully qualified domain name and IP with the ip address of the node using ansible facts. Lastly, create a playbook in /home/sandy/ansible/ called apache.yml and use the role to serve the index file on webserver hosts.

• A. Option
  
  /home/sandy/ansible/roles/sample-apache/tasks/main.yml
  
  /home/sandy/ansible/roles/sample-apache/templates/index.html.j2
  In /home/sandy/ansible/roles/sample-apache/handlers/main.yml
  
• B. Option
  
  /home/sandy/ansible/roles/sample-apache/tasks/main.yml
  
  /home/sandy/ansible/roles/sample-apache/templates/index.html.j2
  
  In /home/sandy/ansible/roles/sample-apache/handlers/main.yml
  

答案：B
問題 #22
Create a file called requirements.yml in /home/sandy/ansible/roles to install two roles. The source for the first role is geerlingguy.haproxy and geerlingguy.php. Name the first haproxy-role and the second php-role. The roles should be installed in /home/sandy/ansible/roles. 答案： 解題說明：
in /home/sandy/ansible/roles
vim requirements.yml

Run the requirements file from the roles directory:
ansible-galaxy install -r requirements.yml -p /home/sandy/ansible/roles
問題 #23
Create a role called apache in "/home/admin/ansible/roles" with the following
requirements:
--> The httpd package is installed, enabled on boot, and started.
--> The firewall is enabled and running with a rule to allow access to the web server.
--> template file index.html.j2 is used to create the file /var/www/html/index.html
with the output:
Welcome to HOSTNAME on IPADDRESS
--> Where HOSTNAME is the fqdn of the managed node and IPADDRESS is the IP-Address of
the managed node.
note: you have to create index.html.j2 file.
--> Create a playbook called httpd.yml that uses this role and the playbook runs on
hosts in the webservers host group. 答案： 解題說明：
Solution as:
----------
# pwd
/home/admin/ansible/roles/
# ansible-galaxy init apache
# vim apache/vars/main.yml
---
# vars file for apache
httppkg: httpd
firewallpkg: firewalld
httpsrv: httpd
firewallsrv: firewalld
rule: http
webpage: /var/www/html/index.html
template: index.html.j2
:wq!
# vim apache/tasks/package.yml
---
- name: Installing packages
yum:
name:
- "{{httppkg}}"
- "{{firewallpkg}}"
state: latest
:wq!
# vim apache/tasks/service.yml
---
- name: start and enable http service
service:
name: "{{httpsrv}}"
enabled: true
state: started
- name: start and enable firewall service
service:
name: "{{firewallsrv}}"
enabled: true
state: started
:wq!
# vim apache/tasks/firewall.yml
---
- name: Adding http service to firewall
firewalld:
service: "{{rule}}"
state: enabled
permanent: true
immediate: true
:wq!
# vim apache/tasks/webpage.yml
---
- name: creating template file
template:
src: "{{template}}"
dest: "{{webpage}}"
notify: restarthttpd
!wq
# vim apache/tasks/main.yml
# tasks file for apache
- importtasks: package.yml
- importtasks: service.yml
- importtasks: firewall.yml
- importtasks: webpage.yml
:wq!
# vim apache/templates/index.html.j2
Welcome to {{ ansiblefacts.fqdn }} on {{ ansiblefacts.defaultipv4.address }}
# vim apache/handlers/main.yml
---
# handlers file for apache
- name: restarthttpd
service:
name: httpd
state: restarted
:wq!
# cd ..
# pwd
/home/admin/ansible/
# vim httpd.yml
---
- name: Including apache role
hosts: webservers
pretasks:
- name: pretask message
debug:
msg: 'Ensure webserver configuration'
roles:
- ./roles/apache
posttasks:
- name: Check webserver
uri:
url: "http://{{ ansiblefacts.defaultipv4.address }}"
returncontent: yes
status_code: 200
:wq!
# ansible-playbook httpd.yml --syntax-check
# ansible-playbook httpd.yml
# curl http://serverx
問題 #24
...... 最熱門的EX294認證考試是能夠改變您生活的IT認證考試，獲得RedHat EX294證書的IT專業人員的薪水要比沒有獲得證書的員工高出很多倍，他們的上升空間也很大，能帶來更好的工作機會。不要因為準備RedHat EX294而浪費過多時間，可以使用VCESoft網站提供的考古題資料，幫助您更有效率的準備EX294考試。這是一個人可以讓您輕松通過EX294考試的難得的學習資料，錯過這個機會您將會後悔。 EX294題庫資料: https://www.vcesoft.com/EX294-pdf.html 不管是EX294問題集中的考題，還是平時練習的考題，都會存在難度上的差異，能夠幫助您一次通過EX294題庫資料認證考試，RedHat EX294下載 學歷只是一個敲門磚，而實力確是你穩固自己地位的基石，RedHat EX294下載 所以，我們可以使用這份考試指南為我們的考試做準備，但一定不能過度的依賴它，RedHat EX294下載 要選擇哪種考試哪種資料呢，用過之後你就會知道，RedHat EX294下載 如果您購買我們的學習資料後，發現我們的產品存在嚴重質量問題或者對您的學習沒起到幫助作用，我們將退還您購買學習資料費用，絕對保證您的利益不受到任何的損失，EX294 的認證考試是IT領域很重要的考試之一，如果獲得 EX294 的認證資格，那麼你就可以得到很大的幫助。 而這位年輕公子就算武功再不錯，無論如何也不太可能達到修修誠、紀秀茹那個層次吧，曾經讓夏祖無敵於天下的龍攬枝在等著他，不管是EX294問題集中的考題，還是平時練習的考題，都會存在難度上的差異，能夠幫助您一次通過RHCE認證考試。

關于EX294下載： Red Hat Certified Engineer (RHCE) exam for Red Hat Enterprise Linux 8 Exam，方便快速通過

學歷只是一個敲門磚，而實力確是你穩固自己地位的基石(https://www.vcesoft.com/EX294-pdf.html)，所以，我們可以使用這份考試指南為我們的考試做準備，但一定不能過度的依賴它，要選擇哪種考試哪種資料呢？