{"id":783,"date":"2021-01-08T06:42:34","date_gmt":"2021-01-08T06:42:34","guid":{"rendered":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/aws-certified-sysops-administrator-soa-c01-question776\/"},"modified":"2021-01-08T06:42:34","modified_gmt":"2021-01-08T06:42:34","slug":"aws-certified-sysops-administrator-soa-c01-question776","status":"publish","type":"post","link":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/aws-certified-sysops-administrator-soa-c01-question776\/","title":{"rendered":"AWS Certified SysOps Administrator SOA-C01 &#8211; Question776"},"content":{"rendered":"<div class=\"question\">A company wants to increase the availability and durability of a critical business application. The application currently uses a MySQL database running on an Amazon EC2 instance. The company wants to minimize application changes.<br \/>\nHow should the company meet these requirements? <br \/><strong><br \/>A.<\/strong> Shut down the EC2 instance. Enable multi-AZ replication within the EC2 instance, then restart the instance. <br \/><strong>B.<\/strong> Launch a secondary EC2 instance running MySQL. Configure a cron job that backs up the database on the primary EC2 instance and copies it to the secondary instance every 30 minutes. <br \/><strong>C.<\/strong> Migrate the database to an Amazon RDS Aurora DB instance and create a Read Replica in another Availability Zone. <br \/><strong>D.<\/strong> Create an Amazon RDS Microsoft SQL DB instance and enable multi-AZ replication. Back up the existing data and import it into the new database.<\/div>\n<p><\/p>\n<style> .hidden-div{ display:none } <\/style>\n<p>\t\t\t\t\t\t\t<button onclick=\"getElementById('hidden-div').style.display = 'block'\"> Show Answer <\/button> <button onclick=\"getElementById('hidden-div').style.display = 'none'\">Hide Answer<\/button><\/p>\n<div class=\"hidden-div\" id=\"hidden-div\"><span style=\"\"><\/p>\n<div class=\"answer\">Correct Answer: <strong>D<\/strong><\/div>\n<p><strong>Explanation:<\/strong> <\/p>\n<div class=\"explanation\">\nReference: <a href=\"https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/USER_SQLServerMultiAZ.html\" title=\"External link\" rel=\"nofollow noopener\" target=\"_blank\">https:\/\/docs.aws.amazon.com\/AmazonRDS\/latest\/UserGuide\/USER_SQLServ&#8230;<\/a><\/div>\n<p><\/strong><\/span> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>A company wants to increase the availability and durability of a critical business application. The application currently uses a MySQL database running on an Amazon EC2 instance. The company wants to minimize application changes. How should the company meet these requirements? A. Shut down the EC2 instance. Enable multi-AZ replication within the EC2 instance, then [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[3,779],"class_list":["post-783","post","type-post","status-publish","format-standard","hentry","category-aws-certified-sysops-administrator-soa-c01","tag-aws-certified-sysops-administrator-soa-c01","tag-question-776"],"_links":{"self":[{"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/posts\/783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/comments?post=783"}],"version-history":[{"count":0,"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/posts\/783\/revisions"}],"wp:attachment":[{"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/media?parent=783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/categories?post=783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exampracticetests.com\/aws\/SysOps_Administrator_SOA-C01\/wp-json\/wp\/v2\/tags?post=783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}