Set root user logon for solaris11

In general, after installing solaris11, the system prohibits the root user from directly logging on to the system for security reasons. if you want ssh to log on directly from the root user, you need to modify the configuration file: # vi/etc/user_attr and then repair typerole... in general, after solaris 11 is installed, the system prohibits the root user from logging on directly for security reasons. if you want ssh to log on directly from the root user, you need to modify the configuration file: # vi/etc/user_attr and then change type = role to type = normal to save and exit. of course, ssh does not allow root users to log on by default, therefore, you also need to set ssh to allow root login # vi/etc/ssh/sshd_config modify PermitRootLogin no to PermitRootLogin yes to restart the ssh service: # svcadm restart ssh next time you can use ssh to log on as the root user