New answers tagged unix-shell
0
votes
compressing dd backup on the fly
For example I made below backup my proxmox VE system itself.
If you want a verbose mode you need to install pv before
sudo apt-get install pv
If you haven't gzip you need to install too:
sudo apt-get ...
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0
votes
compressing dd backup on the fly
This is what I do:
dd if=/dev/nvme0n1p3 | xz -z9eT16 > nvme0n1p3.img.xz
The above assumes that the source partition is nvme0n1p3 and the system has 16 hardware threads (as in an 8C/16T processor); ...
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