单项选择题
A.Use chdev with -P flag and run cfgmgr.
B.Use chdev with -R flag and run cfgmgr.
C.Use chdev with -P flag and reboot the system.
D.Use chdev with -R flag and reboot the system.
单项选择题 An administrator is investigating why a non-prompted NIM rte install is failing after the successful netboot of the spot. A matching spot and lpp_source are correctly allocated to the NIM client in addition to a bosinst_data. What is the most likely cause of the install failure?（）
单项选择题 Which command(s) will result in the smallest sized backup of the text files contained in the /staticFS filesystem?（）
单项选择题 An administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The following n?command failed toAn administrator attempts to create a link of /etc/db_conf to the target directory /db/v9.7/install/config. The following ?n?command failed to create the link.ln/db/v9.7/install/config /etc/db_conf. Which option should be used when re-running the command to resolve the problem?（）