The home-brew fusion drive seems do not move data automatically?

[kirbyzhou]

After deleting the 'IOAHCIBlockStorageInjector.kext', my drive becomes internal, but fusion still not 'fusion'.
Maybe I should try recreate the fusion drive on the 'internal disk' env.

Finally, I get it work.

I reformatted my SSD and HDD, recreate the fusion drive with 'Internal: Yes' state.
Now it works as a real fusion drive.

To dear all:

YOU MUST create fusion drive with all its disk being 'Internal: Yes', OTHERWISE you will get a fake fusion drive which is a simple stack of 2 disk silently.
There is nothing different you can find between a real fusion drive and a fake fusion drive, except test.
Diskutil can you nothing.