{"id":110204,"date":"2025-09-10T07:29:09","date_gmt":"2025-09-10T07:29:09","guid":{"rendered":"https:\/\/www.dumpsbase.com\/freedumps\/?p=110204"},"modified":"2025-09-10T07:29:09","modified_gmt":"2025-09-10T07:29:09","slug":"certified-kubernetes-administrator-cka-dumps-v10-02-with-real-questions-and-verified-answers-ensure-you-are-comprehensively-ready","status":"publish","type":"post","link":"https:\/\/www.dumpsbase.com\/freedumps\/certified-kubernetes-administrator-cka-dumps-v10-02-with-real-questions-and-verified-answers-ensure-you-are-comprehensively-ready.html","title":{"rendered":"Certified Kubernetes Administrator CKA Dumps (V10.02) with Real Questions and Verified Answers: Ensure You Are Comprehensively Ready"},"content":{"rendered":"<p>The <a href=\"https:\/\/www.dumpsbase.com\/cncf.html\"><em><strong>CNCF<\/strong><\/em><\/a> Certified Kubernetes Administrator (CKA) exam is available to validate your ability to handle Kubernetes administration tasks. DumpsBase updated the CKA dumps to V10.02, curated by certified professionals, which align closely with the actual test format and ensure you are comprehensively ready. DumpsBase guarantees the most updated CKA exam dumps so that you focus only on the most key areas. By eliminating distractions and irrelevant data, you can significantly reduce preparation time while strengthening knowledge retention. Whether you&#8217;re just beginning your preparation or polishing your skills for the exam day, DumpsBase ensures you have everything needed to succeed. If you&#8217;re set on mastering the exam content and taking the next step in your Certified Kubernetes Administrator (CKA) exam journey, DumpsBase offers everything you need.<\/p>\n<h2>Check the <span style=\"background-color: #33cccc;\"><em>CKA free dumps of V10.02<\/em><\/span> first to verify the questions and answers:<\/h2>\n<script>\n\t  window.fbAsyncInit = function() {\n\t    FB.init({\n\t      appId            : '622169541470367',\n\t      autoLogAppEvents : true,\n\t      xfbml            : true,\n\t      version          : 'v3.1'\n\t    });\n\t  };\n\t\n\t  (function(d, s, id){\n\t     var js, fjs = d.getElementsByTagName(s)[0];\n\t     if (d.getElementById(id)) {return;}\n\t     js = d.createElement(s); js.id = id;\n\t     js.src = \"https:\/\/connect.facebook.net\/en_US\/sdk.js\";\n\t     fjs.parentNode.insertBefore(js, fjs);\n\t   }(document, 'script', 'facebook-jssdk'));\n\t<\/script><script type=\"text\/javascript\" >\ndocument.addEventListener(\"DOMContentLoaded\", function(event) { \nif(!window.jQuery) alert(\"The important jQuery library is not properly loaded in your site. Your WordPress theme is probably missing the essential wp_head() call. You can switch to another theme and you will see that the plugin works fine and this notice disappears. If you are still not sure what to do you can contact us for help.\");\n});\n<\/script>  \n  \n<div  id=\"watupro_quiz\" class=\"quiz-area single-page-quiz\">\n<p id=\"submittingExam10814\" style=\"display:none;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\"><\/p>\n\n<div class=\"watupro-exam-description\" id=\"description-quiz-10814\"><\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-10814\"  enctype=\"multipart\/form-data\" >\n<div class='watu-question ' id='question-1' style=';'><div id='questionWrap-1'  class='   watupro-question-id-426804'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>1. <\/span>SIMULATION <br \/>\r<br>For this item, you will have to ssh to the nodes ik8s-master-0 and ik8s-node-0 and complete all tasks on these nodes. Ensure that you return to the base node (hostname: node-1) when you have completed this item. <br \/>\r<br>Context <br \/>\r<br>As an administrator of a small development team, you have been asked to set up a Kubernetes cluster to test the viability of a new application. Task <br \/>\r<br>You must use kubeadm to perform this task. Any kubeadm invocations will require the use of the -- ignore-preflight-errors=all option. <br \/>\r<br>Configure the node ik8s-master-O as a master node. . <br \/>\r<br>Join the node ik8s-node-o to the cluster.<\/div><input type='hidden' name='question_id[]' id='qID_1' value='426804' \/><input type='hidden' id='answerType426804' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426804[]' id='textarea_q_426804' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-2' style=';'><div id='questionWrap-2'  class='   watupro-question-id-426805'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>2. <\/span>SIMULATION <br \/>\r<br>Create a deployment as follows: <br \/>\r<br>Name: nginx-random <br \/>\r<br>Exposed via a service nginx-random <br \/>\r<br>Ensure that the service and pod are accessible via their respective DNS records <br \/>\r<br>The container(s) within any pod(s) running as a part of this deployment should use the nginx Image Next, use the utility nslookup to look up the DNS records of the service and pod and write the output to \/opt\/KUNW00601\/service.dns and \/opt\/KUNW00601\/pod.dns respectively.<\/div><input type='hidden' name='question_id[]' id='qID_2' value='426805' \/><input type='hidden' id='answerType426805' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426805[]' id='textarea_q_426805' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-3' style=';'><div id='questionWrap-3'  class='   watupro-question-id-426806'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>3. <\/span>1.SIMULATION <br \/>\r<br>Monitor the logs of pod foo and: <br \/>\r<br>Extract log lines corresponding to error <br \/>\r<br>unable-to-access-website <br \/>\r<br>Write them to\/opt\/KULM00201\/foo <br \/>\r<br><br><img decoding=\"async\" width=320 height=214 id=\"\u56fe\u7247 92\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2025\/09\/image001-1.png\"><br><\/div><input type='hidden' name='question_id[]' id='qID_3' value='426806' \/><input type='hidden' id='answerType426806' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426806[]' id='textarea_q_426806' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-4' style=';'><div id='questionWrap-4'  class='   watupro-question-id-426807'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>4. <\/span>SIMULATION <br \/>\r<br>A Kubernetes worker node, named wk8s-node-0 is in state NotReady. Investigate why this is the case, and perform any appropriate steps to bring the node to a Ready state, ensuring that any changes are made permanent. <br \/>\r<br>You can ssh to the failed node using: [student@node-1] $ | ssh Wk8s-node-0 <br \/>\r<br>You can assume elevated privileges on the node with the following command: [student@w8ks-node-0] $ | sudo Ci<\/div><input type='hidden' name='question_id[]' id='qID_4' value='426807' \/><input type='hidden' id='answerType426807' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426807[]' id='textarea_q_426807' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-5' style=';'><div id='questionWrap-5'  class='   watupro-question-id-426808'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>5. <\/span>SIMULATION <br \/>\r<br>Get list of all pods in all namespaces and write it to file \u201c\/opt\/pods-list.yaml\u201d<\/div><input type='hidden' name='question_id[]' id='qID_5' value='426808' \/><input type='hidden' id='answerType426808' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426808[]' id='textarea_q_426808' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-6' style=';'><div id='questionWrap-6'  class='   watupro-question-id-426809'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>6. <\/span>SIMULATION <br \/>\r<br>Create a snapshot of the etcd instance running at https:\/\/127.0.0.1:2379, saving the snapshot to the file path \/srv\/data\/etcd-snapshot.db. <br \/>\r<br>The following TLS certificates\/key are supplied for connecting to the server with etcdctl: <br \/>\r<br>CA certificate: \/opt\/KUCM00302\/ca.crt <br \/>\r<br>Client certificate: \/opt\/KUCM00302\/etcd-client.crt <br \/>\r<br>Client key: Topt\/KUCM00302\/etcd-client.key<\/div><input type='hidden' name='question_id[]' id='qID_6' value='426809' \/><input type='hidden' id='answerType426809' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426809[]' id='textarea_q_426809' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-7' style=';'><div id='questionWrap-7'  class='   watupro-question-id-426810'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>7. <\/span>SIMULATION <br \/>\r<br>Create and configure the service front-end-service so it's accessible through NodePort and routes to the existing pod named front-end.<\/div><input type='hidden' name='question_id[]' id='qID_7' value='426810' \/><input type='hidden' id='answerType426810' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426810[]' id='textarea_q_426810' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-8' style=';'><div id='questionWrap-8'  class='   watupro-question-id-426811'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>8. <\/span>SIMULATION <br \/>\r<br>Scale the deployment webserver to 6 pods.<\/div><input type='hidden' name='question_id[]' id='qID_8' value='426811' \/><input type='hidden' id='answerType426811' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426811[]' id='textarea_q_426811' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-9' style=';'><div id='questionWrap-9'  class='   watupro-question-id-426812'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>9. <\/span>SIMULATION <br \/>\r<br>Configure the kubelet systemd- managed service, on the node labelled with name=wk8s-node-1, to launch a pod containing a single container of Image httpd named webtool automatically. Any spec files required should be placed in the \/etc\/kubernetes\/manifests directory on the node. <br \/>\r<br>You can ssh to the appropriate node using: <br \/>\r<br>[student@node-1] $ ssh wk8s-node-1 <br \/>\r<br>You can assume elevated privileges on the node with the following command: <br \/>\r<br>[student@wk8s-node-1] $ | sudo Ci<\/div><input type='hidden' name='question_id[]' id='qID_9' value='426812' \/><input type='hidden' id='answerType426812' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426812[]' id='textarea_q_426812' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-10' style=';'><div id='questionWrap-10'  class='   watupro-question-id-426813'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>10. <\/span>SIMULATION <br \/>\r<br>Schedule a pod as follows: <br \/>\r<br>Name: nginx-kusc00101 <br \/>\r<br>Image: nginx <br \/>\r<br>Node selector: disk=ssd<\/div><input type='hidden' name='question_id[]' id='qID_10' value='426813' \/><input type='hidden' id='answerType426813' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426813[]' id='textarea_q_426813' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-11' style=';'><div id='questionWrap-11'  class='   watupro-question-id-426814'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>11. <\/span>SIMULATION <br \/>\r<br>Create a pod named kucc8 with a single app container for each of the following images running inside (there may be between 1 and 4 images specified): <br \/>\r<br>nginx + redis + memcached.<\/div><input type='hidden' name='question_id[]' id='qID_11' value='426814' \/><input type='hidden' id='answerType426814' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426814[]' id='textarea_q_426814' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-12' style=';'><div id='questionWrap-12'  class='   watupro-question-id-426815'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>12. <\/span>SIMULATION <br \/>\r<br>Create a pod as follows: <br \/>\r<br>Name: non-persistent-redis <br \/>\r<br>container Image: redis <br \/>\r<br>Volume with name: cache-control <br \/>\r<br>Mount path: \/data\/redis <br \/>\r<br>The pod should launch in the staging namespace and the volume must not be persistent.<\/div><input type='hidden' name='question_id[]' id='qID_12' value='426815' \/><input type='hidden' id='answerType426815' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426815[]' id='textarea_q_426815' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-13' style=';'><div id='questionWrap-13'  class='   watupro-question-id-426816'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>13. <\/span>SIMULATION <br \/>\r<br>Create a Kubernetes secret as follows: <br \/>\r<br>Name: super-secret <br \/>\r<br>password: bob <br \/>\r<br>Create a pod named pod-secrets-via-file, using the redis Image, which mounts a secret named super-secret at \/secrets. <br \/>\r<br>Create a second pod named pod-secrets-via-env, using the redis Image, which exports password as CONFIDENTIAL<\/div><input type='hidden' name='question_id[]' id='qID_13' value='426816' \/><input type='hidden' id='answerType426816' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426816[]' id='textarea_q_426816' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-14' style=';'><div id='questionWrap-14'  class='   watupro-question-id-426817'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>14. <\/span>SIMULATION <br \/>\r<br>Create a busybox pod that runs the command \u201cenv\u201d and save the output to \u201cenvpod\u201d file<\/div><input type='hidden' name='question_id[]' id='qID_14' value='426817' \/><input type='hidden' id='answerType426817' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426817[]' id='textarea_q_426817' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-15' style=';'><div id='questionWrap-15'  class='   watupro-question-id-426818'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>15. <\/span>SIMULATION <br \/>\r<br>Create a deployment spec file that will: <br \/>\r<br>Launch 7 replicas of the nginx Image with the labelapp_runtime_stage=dev deployment name: kual00201 <br \/>\r<br>Save a copy of this spec file to \/opt\/KUAL00201\/spec_deployment.yaml (or \/opt\/KUAL00201\/spec_deployment.json). <br \/>\r<br>When you are done, clean up (delete) any new Kubernetes API object that you produced during this task.<\/div><input type='hidden' name='question_id[]' id='qID_15' value='426818' \/><input type='hidden' id='answerType426818' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426818[]' id='textarea_q_426818' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-16' style=';'><div id='questionWrap-16'  class='   watupro-question-id-426819'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>16. <\/span>SIMULATION <br \/>\r<br>Ensure a single instance of pod nginx is running on each node of the Kubernetes cluster where nginx also represents the Image name which has to be used. Do not override any taints currently in place. Use DaemonSet to complete this task and use ds-kusc00201 as DaemonSet name.<\/div><input type='hidden' name='question_id[]' id='qID_16' value='426819' \/><input type='hidden' id='answerType426819' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426819[]' id='textarea_q_426819' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-17' style=';'><div id='questionWrap-17'  class='   watupro-question-id-426820'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>17. <\/span>SIMULATION <br \/>\r<br>List all persistent volumes sorted by capacity, saving the full kubectl output to \/opt\/KUCC00102\/volume_list. Use kubectl 's own functionality for sorting the output, and do not manipulate it any further.<\/div><input type='hidden' name='question_id[]' id='qID_17' value='426820' \/><input type='hidden' id='answerType426820' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426820[]' id='textarea_q_426820' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-18' style=';'><div id='questionWrap-18'  class='   watupro-question-id-426821'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>18. <\/span>SIMULATION <br \/>\r<br>Create a pod as follows: <br \/>\r<br>Name: mongo <br \/>\r<br>Using Image: mongo <br \/>\r<br>In a new Kubernetes namespace named: my-website<\/div><input type='hidden' name='question_id[]' id='qID_18' value='426821' \/><input type='hidden' id='answerType426821' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426821[]' id='textarea_q_426821' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-19' style=';'><div id='questionWrap-19'  class='   watupro-question-id-426822'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>19. <\/span>SIMULATION <br \/>\r<br>Create a file: <br \/>\r<br>\/opt\/KUCC00302\/kucc00302.txt that lists all pods that implement service baz in namespace development. <br \/>\r<br>The format of the file should be one pod name per line.<\/div><input type='hidden' name='question_id[]' id='qID_19' value='426822' \/><input type='hidden' id='answerType426822' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426822[]' id='textarea_q_426822' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-20' style=';'><div id='questionWrap-20'  class='   watupro-question-id-426823'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>20. <\/span>SIMULATION <br \/>\r<br>Create a pod with image nginx called nginx and allow traffic on port 80<\/div><input type='hidden' name='question_id[]' id='qID_20' value='426823' \/><input type='hidden' id='answerType426823' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426823[]' id='textarea_q_426823' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-21' style=';'><div id='questionWrap-21'  class='   watupro-question-id-426824'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>21. <\/span>SIMULATION <br \/>\r<br>Create a persistent volume with name app-data, of capacity 2Gi and access mode ReadWriteMany. <br \/>\r<br>The type of volume is hostPath and its location is \/srv\/app-data.<\/div><input type='hidden' name='question_id[]' id='qID_21' value='426824' \/><input type='hidden' id='answerType426824' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426824[]' id='textarea_q_426824' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-22' style=';'><div id='questionWrap-22'  class='   watupro-question-id-426825'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>22. <\/span>SIMULATION <br \/>\r<br>Check to see how many worker nodes are ready (not including nodes tainted NoSchedule) and write the number to \/opt\/KUCC00104\/kucc00104.txt.<\/div><input type='hidden' name='question_id[]' id='qID_22' value='426825' \/><input type='hidden' id='answerType426825' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426825[]' id='textarea_q_426825' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-23' style=';'><div id='questionWrap-23'  class='   watupro-question-id-426826'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>23. <\/span>SIMULATION <br \/>\r<br>List pod logs named \u201cfrontend\u201d and search for the pattern \u201cstarted\u201d and write it to a file \u201c\/opt\/error-logs\u201d<\/div><input type='hidden' name='question_id[]' id='qID_23' value='426826' \/><input type='hidden' id='answerType426826' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426826[]' id='textarea_q_426826' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-24' style=';'><div id='questionWrap-24'  class='   watupro-question-id-426827'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>24. <\/span>SIMULATION <br \/>\r<br>From the pod label name=cpu-utilizer, find pods running high CPU workloads and write the name of the pod consuming most CPU to the file \/opt\/KUTR00102\/KUTR00102.txt (which already exists).<\/div><input type='hidden' name='question_id[]' id='qID_24' value='426827' \/><input type='hidden' id='answerType426827' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426827[]' id='textarea_q_426827' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-25' style=';'><div id='questionWrap-25'  class='   watupro-question-id-426828'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>25. <\/span>SIMULATION <br \/>\r<br>Given a partially-functioning Kubernetes cluster, identify symptoms of failure on the cluster. Determine the node, the failing service, and take actions to bring up the failed service and restore the health of the cluster. Ensure that any changes are made permanently. You can ssh to the relevant I nodes (bk8s-master-0 or bk8s-node-0) using: <br \/>\r<br>[student@node-1] $ ssh &lt;nodename&gt; <br \/>\r<br>You can assume elevated privileges on any node in the cluster with the following command: <br \/>\r<br>[student@nodename] $ | sudo Ci<\/div><input type='hidden' name='question_id[]' id='qID_25' value='426828' \/><input type='hidden' id='answerType426828' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426828[]' id='textarea_q_426828' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-26' style=';'><div id='questionWrap-26'  class='   watupro-question-id-426829'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>26. <\/span>SIMULATION <br \/>\r<br>Create a nginx pod with label env=test in engineering namespace<\/div><input type='hidden' name='question_id[]' id='qID_26' value='426829' \/><input type='hidden' id='answerType426829' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426829[]' id='textarea_q_426829' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-27' style=';'><div id='questionWrap-27'  class='   watupro-question-id-426830'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>27. <\/span>SIMULATION <br \/>\r<br>Create a deployment as follows: <br \/>\r<br>Name: nginx-app <br \/>\r<br>Using container nginx with version 1.11.10-alpine <br \/>\r<br>The deployment should contain 3 replicas <br \/>\r<br>Next, deploy the application with new version 1.11.13-alpine, by performing a rolling update. <br \/>\r<br>Finally, rollback that update to the previous version 1.11.10-alpine.<\/div><input type='hidden' name='question_id[]' id='qID_27' value='426830' \/><input type='hidden' id='answerType426830' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426830[]' id='textarea_q_426830' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-28' style=';'><div id='questionWrap-28'  class='   watupro-question-id-426831'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>28. <\/span>SIMULATION <br \/>\r<br>Perform the following tasks: <br \/>\r<br>Add an init container to hungry-bear (which has been defined in spec file \/opt\/KUCC00108\/pod-spec-KUCC00108.yaml) <br \/>\r<br>The init container should create an empty file named\/workdir\/calm.txt If \/workdir\/calm.txt is not detected, the pod should exit <br \/>\r<br>Once the spec file has been updated with the init container definition, the pod should be created<\/div><input type='hidden' name='question_id[]' id='qID_28' value='426831' \/><input type='hidden' id='answerType426831' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426831[]' id='textarea_q_426831' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-29' style=';'><div id='questionWrap-29'  class='   watupro-question-id-426832'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>29. <\/span>SIMULATION <br \/>\r<br>Set the node named ek8s-node-1 as unavailable and reschedule all the pods running on it.<\/div><input type='hidden' name='question_id[]' id='qID_29' value='426832' \/><input type='hidden' id='answerType426832' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426832[]' id='textarea_q_426832' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-30' style=';'><div id='questionWrap-30'  class='   watupro-question-id-426833'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>30. <\/span>SIMULATION <br \/>\r<br>Create a namespace called 'development' and a pod with image nginx called nginx on this namespace.<\/div><input type='hidden' name='question_id[]' id='qID_30' value='426833' \/><input type='hidden' id='answerType426833' value='textarea'><!-- end question-content--><\/div><div class='question-choices '><p><textarea name='answer-426833[]' id='textarea_q_426833' class='watupro-textarea-medium' rows='5' cols='80'><\/textarea>\n<\/p><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div style='display:none' id='question-31'>\n\t<div class='question-content'>\n\t\t<img loading=\"lazy\" decoding=\"async\" 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