{"id":657,"date":"2018-03-30T23:48:49","date_gmt":"2018-03-30T22:48:49","guid":{"rendered":"http:\/\/www.balajibandi.com\/?p=657"},"modified":"2022-07-21T00:33:03","modified_gmt":"2022-07-20T23:33:03","slug":"going-to-cloud-what-should-we-aware","status":"publish","type":"post","link":"https:\/\/www.balajibandi.com\/?p=657","title":{"rendered":"Going to CLOUD &#8211; what should we aware of ?"},"content":{"rendered":"<h1><strong><span style=\"text-decoration: underline;\">Going to CLOUD &#8211; what should we aware of ?<\/span><\/strong><\/h1>\n<p>I have been hearing people, we are migrating to cloud or moving our infrastructure to cloud.<\/p>\n<p>1 top question always ask customer ?<\/p>\n<p>Have you understand what is cloud ?<\/p>\n<ul>\n<li>Most of the time i hear, they are in misconception what told by the market.<\/li>\n<li>Most of the time i hear from business we are moving to cloud to save cost &#8211; are you really saving cost &#8211; have you done some math calculation<\/li>\n<li>is your application ready for cloud ? or do you really need to go to Cloud.<\/li>\n<\/ul>\n<p>My Experience is &#8211; Depends on what Business are you ? what is the key elements need to go to Cloud, what need to be really still required onsite.<\/p>\n<p>Here is the some good examples, what still need to be managed by Business network and Security Engineer and\u00a0 Cloud provider responsibilities. ( some of them copied from Cisco Live Shamelessly)<\/p>\n<p id=\"vlyWWqf\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-658 \" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac162fc8eb07.png\" alt=\"\" width=\"581\" height=\"280\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac162fc8eb07.png 1506w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac162fc8eb07-300x145.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac162fc8eb07-768x371.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac162fc8eb07-1024x494.png 1024w\" sizes=\"auto, (max-width: 581px) 100vw, 581px\" \/><\/p>\n<p>Deployment models :<\/p>\n<p id=\"NTPYpmx\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-659 \" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16398806cb.png\" alt=\"\" width=\"582\" height=\"275\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16398806cb.png 1603w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16398806cb-300x142.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16398806cb-768x363.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16398806cb-1024x484.png 1024w\" sizes=\"auto, (max-width: 582px) 100vw, 582px\" \/><\/p>\n<p>AWS :<\/p>\n<p id=\"ltayROJ\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-660 \" src=\"http:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16456aa012.png\" alt=\"\" width=\"650\" height=\"314\" srcset=\"https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16456aa012.png 1591w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16456aa012-300x145.png 300w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16456aa012-768x371.png 768w, https:\/\/www.balajibandi.com\/wp-content\/uploads\/2018\/04\/img_5ac16456aa012-1024x495.png 1024w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><\/p>\n<p>So the end is if your application \/ Services are not required for many to the public, always suggest having onsite DC with HA. ( it is more secure, if required DR, you have Co-location space for hosting your hardware and managed by Business IT Network and Security Team).<\/p>\n<p>This is my personal experience point of view&#8230;happy Labbing ..!!!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Going to CLOUD &#8211; what should we aware of ? I have been hearing people, we are migrating to cloud or moving our infrastructure to cloud. 1 top question always ask customer ? Have you understand what is cloud ? Most of the time i hear, they are in misconception what told by the market. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,22],"tags":[],"class_list":["post-657","post","type-post","status-publish","format-standard","hentry","category-cisco","category-cloud"],"_links":{"self":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts\/657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=657"}],"version-history":[{"count":3,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts\/657\/revisions"}],"predecessor-version":[{"id":1636,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=\/wp\/v2\/posts\/657\/revisions\/1636"}],"wp:attachment":[{"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.balajibandi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}