I did install storj on centos 8 and now I get this.
[root@localhost ~]# docker exec -it storagenode /app/dashboard.sh
Error response from daemon: Container a62d01c6dd97c2554eff7921be0a265646b09f8da50da883d784b73541840017 is restarting, wait until the container is running
I’d advise to start with what you already have and see how fast it fills up. My node is now a year old and holds 10.5TB. So don’t expect that 20TB to fill up over night. It’ll take a while. Additionally, don’t start the second node until the first one is vetted on all satellites, otherwise you’ll be waiting for the vetting process to finish for twice the normal time.