Redhat Network error code: 400 2021-01-28 作者: Tim Ng # subscription-manager list –available –all Error updating system data on the server, see /var/log/rhsm/rhsm.log for more details. # subscription-manager clean # subscription-manager register –username <username> –password <password> –auto-attach
Ubuntu 18.04 Temporary failure in name resolution 2021-01-202021-01-20 作者: Tim Ng # vi /etc/resolvconf/resolv.conf.d/head nameserver 8.8.8.8 8.8.4.4 # resolvconf -u
