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Red Hat Certified Engineer (RHCE) EX294 Exam Questions

Red Hat Certified Engineer (RHCE) EX294 Exam Questions

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Red Hat Certified Engineer (RHCE) EX294 Exam Questions

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  1. RedHat EX294 Red Hat Certified Engineer (RHCE) exam for Red Hat Enterprise Linux 8 Version: Demo Web: www.dumpspedia.com [ Total Questions: 10] Email: support@dumpspedia.com

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  3. Braindumps Questions RedHat - EX294 Question #:1 Create a playbook calledtimesvnc.yml in /home/sandy/ansible using rhel system role timesync. Set the time to use currently configured nip with the server 0.uk.pool.ntp.org. Enable burst. Do this on all hosts. See the Explanation forcomplete Solution below. Explanation Solution as: Question #:2 Create a file called specs.empty in home/bob/ansible on the local machine as follows: HOST= MEMORY= BIOS= VDA_DISK_SIZE= VDB_DISK_SIZE= Create the playbook /home/bob/ansible/specs.yml which copies specs.empty to all remote nodes' path/root/specs.txt. Using the specs.yml playbook then edit specs.txt on the remote machines to reflect the appropriate ansible facts. See the Explanation for complete Solution below. Explanation 100% Success with DumpsPedia.com 1 of 15

  4. Braindumps Questions RedHat - EX294 Solution as: 100% Success with DumpsPedia.com 2 of 15

  5. Braindumps Questions RedHat - EX294 Question #:3 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 is a member of then write "Production" prod test then write "Test" If host See the Explanation for complete Solution below. Explanation 100% Success with DumpsPedia.com 3 of 15

  6. Braindumps Questions RedHat - EX294 Solution as: Question #:4 /home/sandy/ansible Create a file called packages.yml in dev, prod and webservers install packages httpd, mod_ssl, and mariadb. On dev only install the development tools package. Also, on dev host update all the packages to the latest. to install some packages for the following hosts. On 100% Success with DumpsPedia.com 4 of 15

  7. Braindumps Questions RedHat - EX294 See theExplanation for complete Solution below. Explanation Solution as: 100% Success with DumpsPedia.com 5 of 15

  8. Braindumps Questions RedHat - EX294 100% Success with DumpsPedia.com 6 of 15

  9. Braindumps Questions RedHat - EX294 ** NOTE 1 a more acceptable answer is likely 'present' since it's not asking to install the latest state: present ** NOTE 2 need to update the development node - name: update all packages on development node yum: name: '*' state: latest Question #:5 lock.yml reallysafepw and the password is 'dev' and the other is which contains the password for secret.txt /home/sandy/ansible Create anansible vault password file called directory. In the lock.yml file define two variables. One is and the password is 'mgr' Create a regular file called pw_mgr lock.yml. with the password pw_dev in the See the Explanation for complete Solution below. Explanation ansible-vault create lock.yml New Vault Password: reallysafepw Confirm: reallysafepw Question #:6 Install and configure ansible User sandy has been created on your control node with the appropriate permissions already, do not change or modify ssh keys. Install the necessary packages to run ansible on the control node. Configure ansible.cfg to be in folder /home/sandy/ansible/ansible.cfg and configure to access remote machines via the sandy user. All roles should be in the path /home/sandy/ansible/roles. The inventory path should be in /home/sandy/ansible/invenlory. You will have access to 5 nodes. 100% Success with DumpsPedia.com 7 of 15

  10. Braindumps Questions RedHat - EX294 node1.example.com node2.example.com node3.example.com node4.example.com node5.example.com Configure these nodes to be in an inventory file where node I is a member of group dev. nodc2 is a member of group test, node3 is a member of group proxy, nodc4 and node 5 are members of group prod. Also, prod is a member of group webservers. See the Explanation for complete Solution below. Explanation In/home/sandy/ansible/ansible.cfg [defaults] inventory=/home/sandy/ansible/inventory roles_path=/home/sandy/ansible/roles remote_user= sandy host_key_checking=false [privilegeescalation] become=true become_user=root become_method=sudo become_ask_pass=false In /home/sandy/ansible/inventory [dev] node1 .example.com [test] node2.example.com 100% Success with DumpsPedia.com 8 of 15

  11. Braindumps Questions RedHat - EX294 [proxy] node3 .example.com [prod] node4.example.com node5 .example.com [webservers:children] prod Question #:7 In /home/sandy/ansible/create a playbook called make it of size 1500MiB on volume group "Not enough space for logical volume" exist, create a message "Volume group doesn't exist" mount the logical volume. logvol.yml. In Iv0 the play create a logical volume called If there is not enough space in the volume group and then make a 800MiB instead. If the volume group still doesn't Iv0 Create an filesystem on all xfs and vgO print a message Iv0 logical volumes. Don't See the Explanation for complete Solution below. Explanation Solution as: 100% Success with DumpsPedia.com 9 of 15

  12. Braindumps Questions RedHat - EX294 100% Success with DumpsPedia.com 10 of 15

  13. Braindumps Questions RedHat - EX294 Question #:8 /home/sandy/ansible/ report.yml. report.txt Create a file in look exactly as below). Copy this file over to all remote hosts at to provide the real information the of called Using this playbook, get a filecalled /root/report.txt. a disk does not exist then write NONE. (make it Then edit the lines in the file hosts. If See the Explanation for complete Solution below. Explanation Solution as: 100% Success with DumpsPedia.com 11 of 15

  14. Braindumps Questions RedHat - EX294 100% Success with DumpsPedia.com 12 of 15

  15. Braindumps Questions RedHat - EX294 Question #:9 that all multi-user Create a playbook target.yml in/home/sandy/ansible changes the default target on nodes to tarqet. Do this in playbook file called See the Explanation for complete Solution below. Explanation 100% Success with DumpsPedia.com 13 of 15

  16. Braindumps Questions RedHat - EX294 - name: change default target hosts: all tasks: - name: change target file: src: /usr/lib/systemd/system/multi-user.target dest:/etc/systemd/system/default.target state: link Question #:10 requirements.yml /home/sandy/ansible/roles The should be used on the haproxy-role it should display "Welcome tonode4.example.com" and when you curl again should be used on the php-role role.yml in Create a file called /home/sandy/ansible/. http://node3.example.com "Welcome tonode5.example.com"The in a file called host. And when you curl proxy prod host. See the Explanation for complete Solution below. Explanation Solution as: Check the proxy host by curlhttp://node3.example.com 100% Success with DumpsPedia.com 14 of 15

  17. Braindumps Questions RedHat - EX294 100% Success with DumpsPedia.com 15 of 15

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