kurtus Posted July 16, 2017 Share Posted July 16, 2017 (edited) I am trying to follow various tutorials on full disk LUKS root encryption for Odroid C2 with a emmc. Every tutorial I have found makes use of a separate partition for boot. Something like /dev/sdx1 (vfat) 100Mb. Mostly raspi tutorials but a few others that are step by step instructions out there as well. The armbian.img file does not have a separate boot partition when I use dd to transfer to emmc or sdcard. Do I just make a vfat partition on /dev/mmcblk0 (the emmc) and copy the /boot folder over to /dev/mmcblk0p1, and run dd again to put the arbian.img on /dev/mmcblk0p2? Anybody know of a what I need to do to make that partition so I can try some tutorials and get initramfs to boot LUKS? Edited July 16, 2017 by kurtus Link to comment Share on other sites More sharing options...
Igor Posted July 16, 2017 Share Posted July 16, 2017 There is one great tutorial on this topic: Link to comment Share on other sites More sharing options...
kurtus Posted July 16, 2017 Author Share Posted July 16, 2017 Hi Igor, I did see that among the tutorials out there, and I did try to follow it but I didn't get very far... root@odroidc2:~# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT mmcblk0 179:0 0 116.5G 0 disk `-mmcblk0p1 179:1 0 115.3G 0 part / On your tutorial you have a boot partition. I used dd to write the img to the emmc. Armbian_5.30_Odroidc2_Debian_jessie_default_3.14.79.img I have also tried a sdcard. Link to comment Share on other sites More sharing options...
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