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| author | David Isaksson <davidisaksson93@gmail.com> | 2021-10-09 10:23:45 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-10-09 12:06:47 +0200 |
| commit | 7269ce15fce8acdf6711dc3a67e16d6f9c8ba67f (patch) | |
| tree | bd3bde9839692fae7ec767a613dce749bc415168 /Base/usr | |
| parent | 410d81706dbe367b472ec441ebf7cd016feac57f (diff) | |
| download | serenity-7269ce15fce8acdf6711dc3a67e16d6f9c8ba67f.zip | |
Base: Add man page for blockdev utility
Diffstat (limited to 'Base/usr')
| -rw-r--r-- | Base/usr/share/man/man8/blockdev.md | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/Base/usr/share/man/man8/blockdev.md b/Base/usr/share/man/man8/blockdev.md new file mode 100644 index 0000000000..66134774cb --- /dev/null +++ b/Base/usr/share/man/man8/blockdev.md @@ -0,0 +1,30 @@ +## Name + +blockdev - query block devices + +## Synopsis + +```**sh +$ blockdev [options] <device> +``` + +## Description + +The `blockdev` command call ioctls on the given block device. + +## Options + +* `-s`, `--size`: Get disk size in bytes +* `-b`, `--block-size`: Get block size in bytes + +## Examples + +```sh +# Get disk size +# blockdev -s /dev/hda +863718912 + +# Get block size +# blockdev -b /dev/hda +512 +``` |