最新的000-104题库 109题

前三题,如果有就不要浪费带宽了:lol

1. Which command restores files from a volume group backup on a specified media?

A.mksysb -r

B.savevg -r

C.restorevg -r

D.restorevgfiles

Answer: A   

2. A non-root user can run rsh commands from serverA to serverB, but attempts to run rsh commands by

the root user return with a permission error message. What action will resolve the problem?

A.Add root user to the /etc/hosts.equiv on serverB.

B.Create $HOME/.rhosts file for the root user on serverB.

C.Restart the rshd daemon with root enabled option on serverB.

D.Add entry to allow root user from serverA to the /etc/hosts.allow on serverB.

Answer: D   

3. A  recently  installed  package  needs  to  be  rolled  back  to  a  previous  version. Which  of  the  following

commands will perform the task?

A.reject

B.cleanup

C.deinstall

D.uninstall

Answer: A