[kanchilug] 1D1C - lsblk

  • From: Dhana Sekar <tkdhanasekar@xxxxxxxxx>
  • To: ILUG-C <ilugc@xxxxxxxxxxxxx>, kanchilug@xxxxxxxxxxxxx
  • Date: Fri, 20 Sep 2013 19:30:47 +0530

command: lsblk
usage: list block devices

syntax: $ lsblk [options]  device

examples:

1. for help info of this command

    $ lsblk -h

2. To list all block devices

    $ lsblk -a

3. To print the size column in bytes

    $ lsblk -b

4. To avoid print of device holders and to print
    information of specific device sdaX

    $ lsblk -d /dev/sdaX

5. To print discard capabilities

    $ lsblk -D

6. To print output info about filesystems

    $ lsblk -f

7. To print output info about topology

    $ lsblk -t

8. To print output info about permissions

    $ lsblk -m


regards,
dhanasekar
Kanchilug Blog : http://kanchilug.wordpress.com

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