image for KVM (the link points to an installation howto), but i want to stay with Virtualbox. I followed this tutorial:
wget http://releases.ubuntu.com/ubuntu-core/16/ubuntu-core-16-amd64.img.xzAnd then configure the virtualbox vm:
VBoxManage convertdd ubuntu-core-16-amd64.img ubuntu-core-16-amd64.vdi --format VDI
VBoxManage modifyhd ubuntu-core-16-amd64.vdi --resize 20480
and then a login which does not work:
and the login via ssh:
schroff@zerberus:~$ ssh firstname.lastname@example.orgFirst impression: Getting a ssh login is much easier than configuring ssh with ignition at coreOS.
The authenticity of host '192.168.178.31 (192.168.178.31)' can't be established.
ECDSA key fingerprint is SHA256:yKE/g7JYnlED6jOF/8gsUeVrdkuEU/zytFdlCcVzNEs.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added '192.168.178.31' (ECDSA) to the list of known hosts.
Welcome to Ubuntu 16.04.1 LTS (GNU/Linux 4.4.0-45-generic x86_64)
* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/advantage
The programs included with the Ubuntu system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by
Welcome to Snappy Ubuntu Core, a transactionally updated Ubuntu.
* See https://ubuntu.com/snappy
It's a brave new world here in Snappy Ubuntu Core! This machine
does not use apt-get or deb packages. Please see 'snap --help'
for app installation and transactional updates.
If you want to learn how to install and run a webserver with snap, take a look here.
This posting will show, how to build your own application into a snap.
Other posts around this topic: Snapcraft / Snap on ubuntu core