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en:bpi-r2:ubuntu

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en:bpi-r2:ubuntu [2023/02/15 19:07] – [create the image] franken:bpi-r2:ubuntu [2023/06/08 17:06] (current) – external edit 127.0.0.1
Line 110: Line 110:
 sudo mount ${loopdev}p2 /mnt sudo mount ${loopdev}p2 /mnt
 ls /mnt ls /mnt
-#...+#overwrite free space with zeros for better packing and not leaving possible sensitive data 
 sudo sh -c 'cat /dev/zero >/mnt/null.dat' sudo sh -c 'cat /dev/zero >/mnt/null.dat'
 sudo rm /mnt/null.dat sudo rm /mnt/null.dat
en/bpi-r2/ubuntu.txt · Last modified: 2023/06/08 17:06 by 127.0.0.1