单项选择题 Which command displays the contents of the /var/adm/wtmp file?（）

单项选择题 An administrator wants to have the flexibility to dynamically move a fibre channel PCI card between given LPARs. For each given LPAR how should they add the PCI card to the LPAR profile?（）

单项选择题 On which product media can the IVM install code be located?（）