snippetbashTip
lsblk — List information about devices. More information: <https://manned.org/lsblk>.
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lsblkcommanddevicescliinformationaboutmorelist
linux
Problem
How to use the
lsblk command: List information about devices. More information: <https://manned.org/lsblk>.Solution
lsblk — List information about devices. More information: <https://manned.org/lsblk>.List all storage devices in a tree-like format:
lsblkAlso list empty devices:
lsblk {{[-a|--all]}}Print the SIZE column in bytes rather than in a human-readable format:
lsblk {{[-b|--bytes]}}Output info about filesystems:
lsblk {{[-f|--fs]}}Use ASCII characters for tree formatting:
lsblk {{[-i|--ascii]}}Output info about block-device topology:
lsblk {{[-t|--topology]}}Exclude the devices specified by the comma-separated list of major device numbers:
lsblk {{[-e|--exclude]}} {{1,7,...}}Add extra information to the output using a comma-separated list of columns (omit the
+ sign to only display the specified columns):lsblk {{[-o|--output]}} +{{NAME,ROTA,SERIAL,MODEL,TRAN,TYPE,SIZE,FSTYPE,MOUNTPOINT,...}}Code Snippets
List all storage devices in a tree-like format
lsblkAlso list empty devices
lsblk {{[-a|--all]}}Print the SIZE column in bytes rather than in a human-readable format
lsblk {{[-b|--bytes]}}Output info about filesystems
lsblk {{[-f|--fs]}}Use ASCII characters for tree formatting
lsblk {{[-i|--ascii]}}Context
tldr-pages: linux/lsblk
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