How can I disable cryptswap? I would like an unencrypted swap like before.
This is on an ubuntu 9.10 system.
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If you used cryptsetup to create your encrypted swap, you can easily reverse the process:
Currently your /dev/hda? will be mapped to cryptswap (something like cryptsetup luksOpen /dev/hda4 cryptswap)
so first disable the line in /etc/crypttab that mentions cryptswap and remove the cryptswap line from /etc/fstab
Then use cryptsetup to remove the crypt mapping.
At this point you can remove the swap partition and recreate it as an ordinary partition