{"id":702,"date":"2018-10-18T12:07:49","date_gmt":"2018-10-18T12:07:49","guid":{"rendered":"https:\/\/www.appservgrid.com\/paw92\/?p=702"},"modified":"2018-10-18T16:00:05","modified_gmt":"2018-10-18T16:00:05","slug":"linux-logical-volume-manager-video-tutorial-look-at-source","status":"publish","type":"post","link":"https:\/\/www.appservgrid.com\/paw92\/index.php\/2018\/10\/18\/linux-logical-volume-manager-video-tutorial-look-at-source\/","title":{"rendered":"Linux Logical Volume Manager Video Tutorial look at source."},"content":{"rendered":"<p>In this series of video tutorials, you will learn what LVM is and when you should use it. You\u2019ll discover how LVM creates and uses layers of abstraction between storage devices and file systems including Physical Volumes, Volume Groups, and Logical Volumes.<\/p>\n<p>More importantly, you\u2019ll learn how to configure LVM, starting with the pvcreate command to configure physical volumes, the vgcreate command to configure volume groups, and the lvcreate command to create logical volumes.<\/p>\n<p>Plus, you\u2019ll see how easy it is to extend file systems and logical volumes using the lvextend command. Likewise, adding more space to the storage pool is painless with the vgextend command.<\/p>\n<p>Next, you\u2019ll learn how to create mirrored logical volumes and even how to migrate data from one storage device to another, without taking any downtime.<\/p>\n<h2>Introduction to the Logical Volume Manager (LVM)<\/h2>\n<h2>Layers of Abstraction in LVM<\/h2>\n<h2>Creating Physical Volumes (PVs), Volume Groups (VGs), and Logical Volumes (LVs)<\/h2>\n<h2>Extending Volume Groups and Logical Volumes<\/h2>\n<h2>Mirroring Logical Volumes<\/h2>\n<h2>Removing Logical Volumes, Physical Volumes, and Volume Groups<\/h2>\n<h2>Migrating Data from One Storage Device to Another<\/h2>\n<h2>Logical Volume Manager \u2013 Summary<\/h2>\n<h2>More Linux System Administration Resources<\/h2>\n<h2>LVM Companion Workbook<\/h2>\n<p><a href=\"https:\/\/www.linuxtrainingacademy.com\/lvm\/\" target=\"_blank\" rel=\"noopener\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In this series of video tutorials, you will learn what LVM is and when you should use it. You\u2019ll discover how LVM creates and uses layers of abstraction between storage devices and file systems including Physical Volumes, Volume Groups, and Logical Volumes. More importantly, you\u2019ll learn how to configure LVM, starting with the pvcreate command &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.appservgrid.com\/paw92\/index.php\/2018\/10\/18\/linux-logical-volume-manager-video-tutorial-look-at-source\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Linux Logical Volume Manager Video Tutorial look at source.&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-702","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/posts\/702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/comments?post=702"}],"version-history":[{"count":2,"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/posts\/702\/revisions"}],"predecessor-version":[{"id":833,"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/posts\/702\/revisions\/833"}],"wp:attachment":[{"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/media?parent=702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/categories?post=702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appservgrid.com\/paw92\/index.php\/wp-json\/wp\/v2\/tags?post=702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}