Difference between revisions of "Blkid"

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{{lc}}
<code>blkid</code>
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blkid
  /dev/vda1: LABEL="cloudimg-rootfs" UUID="48e3b830-ff84-4434-ac74-b57b2ca59842" TYPE="ext4" PARTUUID="5527941f-d2b5- 478f-9371-233b327a30ba"
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  /dev/vda1: [[LABEL]]="cloudimg-rootfs" UUID="48e3b830-ff84-4434-ac74-b57b2ca59842" TYPE="ext4" PARTUUID="5527941f-d2b5- 478f-9371-233b327a30ba"
 
  /dev/vda15: LABEL="UEFI" UUID="3EE0-2273" TYPE="vfat" PARTUUID="8fab63e3-4011-433b-80d4-5272183b8719"
 
  /dev/vda15: LABEL="UEFI" UUID="3EE0-2273" TYPE="vfat" PARTUUID="8fab63e3-4011-433b-80d4-5272183b8719"
 
  /dev/vda14: PARTUUID="662f5c26-fafa-4cf2-a874-5d340604d5ac"
 
  /dev/vda14: PARTUUID="662f5c26-fafa-4cf2-a874-5d340604d5ac"
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<code>blkid</code>
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blkid
  /dev/[[nvme]]0n1: PTUUID="tc5324bf-ae35-4a6b-a87d-35dd2bcd1432" PTTYPE="gpt"
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  /dev/[[nvme]]0n1: PTUUID="tc5324bf-ae35-4a6b-a87d-35dd2bcd1432" PTTYPE="[[gpt]]"
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 +
blkid
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/dev/nvme0n1p1: LABEL="cloudimg-rootfs" UUID="6156ec80-9446-4eb1-95e0-9ae6b7a46187" TYPE="ext4" PARTUUID="fe3a9f65-01"
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/dev/[[loop]]0: TYPE="squashfs"
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/dev/loop1: TYPE="squashfs"
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/dev/loop2: TYPE="squashfs"
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/dev/loop3: TYPE="squashfs"
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/dev/nvme0n1: PTUUID="fe3a9f65" [[PTTYPE]]="dos"
 
   
 
   
blkid -s UUID -o value /dev/vdb1
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blkid -s [[UUID]] -o value /dev/vdb1
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 +
blkid
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/dev/sdc1: SEC_TYPE="msdos" LABEL="BOOT" UUID="7B95-XXX" TYPE="[[vfat]]" PARTUUID="3x5e9f0f-05"
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/dev/sdc2: LABEL="rootfs" UUID="x9a0e641-fb9e-4c3f-8ce3-258be6c93583" TYPE="[[ext4]]"
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 +
blkid
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/dev/sdd1: LABEL="My Book" UUID="BAAA-EE40" TYPE="[[exfat]]" PTTYPE="atari" PARTLABEL="My Book" PARTUUID="88c8bd96-6796-4b5b-95bf-6686af5ac6t5"
  
  
 
== Related commands ==
 
== Related commands ==
 
* <code>[[pvcreate]]</code>
 
* <code>[[pvcreate]]</code>
 +
* <code>[[mount]]</code>
 +
* <code>[[udisksctl mount]]</code>
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* <code>[[findfs]]</code>
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* <code>[[mkfs]]</code>
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* <code>[[lsblk]]</code>
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[[/proc/devices]]
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[[/etc/fstab]]
  
 
== See also ==
 
== See also ==
 
* {{Linux block devices}}
 
* {{Linux block devices}}
 
* {{Fibre Channel}}
 
* {{Fibre Channel}}
* [[UUID]]
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* {{Block device hardware}}
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* {{UUID}}
  
 
[[Category:Linux]]
 
[[Category:Linux]]
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[[Category:Storage]]

Latest revision as of 10:57, 15 February 2023

blkid
/dev/vda1: LABEL="cloudimg-rootfs" UUID="48e3b830-ff84-4434-ac74-b57b2ca59842" TYPE="ext4" PARTUUID="5527941f-d2b5- 478f-9371-233b327a30ba"
/dev/vda15: LABEL="UEFI" UUID="3EE0-2273" TYPE="vfat" PARTUUID="8fab63e3-4011-433b-80d4-5272183b8719"
/dev/vda14: PARTUUID="662f5c26-fafa-4cf2-a874-5d340604d5ac"
/dev/sdc: PTUUID="06b501d6-f262-4cff-80ff-0595cd9bec3b" PTTYPE="gpt"
/dev/sdd: UUID="o1VntN-Ub1N-8Djl-tXu0-1Yd7-fO7H-EWUBg6" TYPE="LVM2_member"
/dev/sde1: LABEL="USB DISK" UUID="5535-BE22" TYPE="vfat"


blkid
/dev/nvme0n1: PTUUID="tc5324bf-ae35-4a6b-a87d-35dd2bcd1432" PTTYPE="gpt"
blkid
/dev/nvme0n1p1: LABEL="cloudimg-rootfs" UUID="6156ec80-9446-4eb1-95e0-9ae6b7a46187" TYPE="ext4" PARTUUID="fe3a9f65-01"
/dev/loop0: TYPE="squashfs"
/dev/loop1: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/nvme0n1: PTUUID="fe3a9f65" PTTYPE="dos"

blkid -s UUID -o value /dev/vdb1
blkid
/dev/sdc1: SEC_TYPE="msdos" LABEL="BOOT" UUID="7B95-XXX" TYPE="vfat" PARTUUID="3x5e9f0f-05"
/dev/sdc2: LABEL="rootfs" UUID="x9a0e641-fb9e-4c3f-8ce3-258be6c93583" TYPE="ext4"
blkid
/dev/sdd1: LABEL="My Book" UUID="BAAA-EE40" TYPE="exfat" PTTYPE="atari" PARTLABEL="My Book" PARTUUID="88c8bd96-6796-4b5b-95bf-6686af5ac6t5"


Related commands[edit]

/proc/devices
/etc/fstab

See also[edit]

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