{"id":124,"date":"2013-10-07T20:13:00","date_gmt":"2013-10-07T20:13:00","guid":{"rendered":"http:\/\/268@jodohost.com\/\/blog\/"},"modified":"2013-10-07T20:13:00","modified_gmt":"2013-10-07T20:13:00","slug":"how-to-find-block-device-attributes-in-linux","status":"publish","type":"post","link":"http:\/\/www.jodohost.com\/blog\/index.php\/2013\/10\/07\/how-to-find-block-device-attributes-in-linux\/","title":{"rendered":"How to find block device attributes in Linux"},"content":{"rendered":"

There is a useful command-line utility called “blkid” to locate\/print block device attributes.<\/p>\n

Its syntax is:-<\/p>\n

# blkid<\/p>\n

command output example :-<\/p>\n

# blkid
\/dev\/sda1: UUID=”12229e12-62cb-4f8f-adab-b2ad274bc834″ TYPE=”ext4″
\/dev\/sda2: UUID=”8a9d58de-5f3d-4a12-8b41-bfd0216fab60″ TYPE=”ext4″
\/dev\/sda3: UUID=”4d1bfd9e-fca9-4097-86a1-48268660167a” TYPE=”swap”
\/dev\/sda5: UUID=”eeb23385-7cff-4abf-a6e4-e9b407d5211d” TYPE=”ext4″
\/dev\/sda6: UUID=”qNHpFl-swWF-VSe6-3oZv-R5i3-2lxw-ERDWs9″ TYPE=”LVM2_member”
\/dev\/mapper\/vg_linplsksh1-LogVol00: UUID=”c3d46a77-4CV8-4b6e-b622-2d6d4996abc2″ TYPE=”ext4″
\/dev\/sdb1: UUID=”RY1sWc-ySNv-TTEV-EXHn-bDqR-xY5X-a6PYAh” TYPE=”LVM2_member”<\/p>\n

]]><\/p>\n","protected":false},"excerpt":{"rendered":"

There is a useful command-line utility called “blkid” to locate\/print block device attributes. Its syntax is:- # blkid command output example :- # blkid\/dev\/sda1: UUID=”12229e12-62cb-4f8f-adab-b2ad274bc834″ TYPE=”ext4″\/dev\/sda2: UUID=”8a9d58de-5f3d-4a12-8b41-bfd0216fab60″ TYPE=”ext4″\/dev\/sda3: UUID=”4d1bfd9e-fca9-4097-86a1-48268660167a” TYPE=”swap”\/dev\/sda5: UUID=”eeb23385-7cff-4abf-a6e4-e9b407d5211d” TYPE=”ext4″\/dev\/sda6: UUID=”qNHpFl-swWF-VSe6-3oZv-R5i3-2lxw-ERDWs9″ TYPE=”LVM2_member”\/dev\/mapper\/vg_linplsksh1-LogVol00: UUID=”c3d46a77-4CV8-4b6e-b622-2d6d4996abc2″ TYPE=”ext4″\/dev\/sdb1: UUID=”RY1sWc-ySNv-TTEV-EXHn-bDqR-xY5X-a6PYAh” TYPE=”LVM2_member” ]]><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[],"_links":{"self":[{"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/124"}],"collection":[{"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=124"}],"version-history":[{"count":0,"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/124\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=124"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jodohost.com\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}