Linux/Backup: Difference between revisions

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<pre>
<pre>
while /bin/true; do sleep 5; kill -USR1 `pidof dd`; done
while /bin/true; do sleep 5; kill -USR1 `pidof dd`; done
oder
watch -n N kill -USR1 `pidof dd`
</pre>
</pre>
</blockquote>
</blockquote>

Revision as of 15:33, 10 November 2012

DD

  • gzip image ohne dd
gzip -c < /dev/hda1 > /tmp/partition_image.gz
  • dd
dd if=/dev/random bs=1M count=256 | gzip >./256-MB-random-data.bin
  • dd status
while /bin/true; do sleep 5; kill -USR1 `pidof dd`; done

oder 

watch -n N kill -USR1 `pidof dd`

Links

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