the right way of building crush rootfs

I'd like to build a crush rootfs on the flash card. I created an image. Run command: emsandbox -a arm and I got emdebian-arm.tgz After I mounted the image to flash dir. Then I extracted emdebian-arm.tgz to the flash dir. As I've read in docs: Immediately after unpacking, start the package con

the right way of building crush rootfs

I'd like to build a crush rootfs on the flash card. I created an image. Run command: emsandbox -a arm and I got emdebian-arm.tgz After I mounted the image to flash dir. Then I extracted emdebian-arm.tgz to the flash dir. As I've read in docs: Immediately after unpacking, start the package con