单项选择题
A.Reinstall the system
B.Use installp -r to reject the broken fileset
C.Use installp -acgFXd to reinstall the fileset at the same level
D.Use install -u to remove this broken fileset and reinstall it again
单项选择题 Certkiller .com has a remote data center with servers connected to a local datacenter through a high-speed network. Which of the following methods is the most convenient to use to install and upgrade the servers in the remote center using locally managed install images?（）
单项选择题 All of the following logical volumes are associated with a standard AIX journaled file system (JFS) EXCEPT:（）
单项选择题 During the boot process, which of the following files should be sued to control system initialization and start daemons and subsystems?（）