ssh -p 2222 -i ~/SailfishOS/vmshare/ssh/private_keys/engine/mersdk mersdk@localhost
as root ssh -p 2222 -i ~/SailfishOS/vmshare/ssh/private_keys/engine/root root@localhost
sb2 -t SailfishOS-armv7hl -R
for root on armv7hl
sb2 -t SailfishOS-i486 -R
for root on i486