I was able to deploy Disco on dryden Power8
ubuntu@dryden:~$ uname -a Linux dryden 5.0.0-20-generic #21-Ubuntu SMP Mon Jun 24 09:31:42 UTC 2019 ppc64le ppc64le ppc64le GNU/Linux ubuntu@dryden:~$ cat /etc/issue Ubuntu 19.04 \n \l
ubuntu@dryden:~$
I was able to deploy Disco on dryden Power8
ubuntu@dryden:~$ uname -a
Linux dryden 5.0.0-20-generic #21-Ubuntu SMP Mon Jun 24 09:31:42 UTC 2019 ppc64le ppc64le ppc64le GNU/Linux
ubuntu@dryden:~$ cat /etc/issue
Ubuntu 19.04 \n \l
ubuntu@dryden:~$