Migration from ProtectApp LUKS to Native Cryptsetup

This section provides the steps to migrate from ProtectApp LUKS to Native Cryptsetup.

1. Close the encrypted disk.

   cryptsetup luksClose backup
   

2. Change the value of the 'enable' parameter from 'yes' to 'no' in /etc/ks_user_config file.

   For example,

   key_name=LUKS_Key
   user_name=
   enable=no
   

3. Reboot the system.

   reboot
   

4. Open the encrypted disk with old passphrase.

   cryptsetup luksOpen /dev/diskname backup
   Enter the passphrase=<Passoword of native cryptsetup>
   

5. To verify the status of the encrypted volume, exceute the following command:

   cryptsetup -v status backup
   

   For example,

   cryptsetup -v status backup
   

   Output:

   /dev/mapper/backup is active.
   type: LUKS2
   cipher: aes-xts-plain64
   keysize: 512 bits
   key location: keyring
   device: /dev/sdb
   sector size: 512
   offset: 32768 sectors
   size: 33521664 sectors
   mode: read/write
   Command successful.