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Formatted all pages according to guidelines.

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This commit is contained in:
Ruben Vereecken
2016-01-07 18:31:27 +01:00
parent efa4cbd4de
commit 066582e8ea
284 changed files with 1338 additions and 1364 deletions
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pages/linux/dd.md
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# dd
> convert and copy a file
> Convert and copy a file.
- Make a bootable usb drive from an isohybrid file (such like archlinux-xxx.iso)
- Make a bootable usb drive from an isohybrid file (such like archlinux-xxx.iso):
`dd if={{file.iso}} of=/dev/{{usb_drive}}`
- Clone a drive to another drive with 4MB block and ignore error
- Clone a drive to another drive with 4MB block and ignore error:
`dd if=/dev/{{source_drive}} of=/dev/{{dest_drive}} bs=4M conv=noerror`
- Generating a file of 100 random bytes by using kernel random driver
- Generating a file of 100 random bytes by using kernel random driver:
`dd if=/dev/urandom of={{random_file}} bs=100 count=1`
- Benchmark the write performance of a disk
- Benchmark the write performance of a disk:
`dd if=/dev/zero of={{file_1GB}} bs=1024 count=1000000`