S1000-007 Exam Dumps : IBM AIX v7 Administrator Specialty

The root account is the special user in the /etc/passwd file with the user ID (UID) of 0 and is commonly given the user name, root. It is not the user name that makes the root account so special, but the UID value of 0. This means that any user that has a UID of 0 also has the same privileges as the root user. Also, the root account is always authenticated by means of the local security files.

Themount -acommand in AIX mounts all file systems that are specified in the/etc/filesystemsfile and have the attributemount=true. This ensures that only those file systems that are configured to be automatically mounted are actually mounted when this command is executed. It does not mount all defined file systems, only those marked for automatic mounting.References: IBM AIX Documentation – mount

To enable FTP file transfer on DB_Server, the administrator should uncomment the line starting with#ftpin the/etc/inetd.conffile and then runrefresh -s inetd. Uncommenting the line ininetd.confwill enable the FTP service, and running therefreshcommand will apply the changes without requiring a reboot.References:= IBM AIX Network Services Documentation