Which command will activate a defined paging space?（）

单项选择题Which command will allow the creation of a10-character login user name?（）

A.chlogin -a log_name=10
B.chdev -l sys0 -a max_logname=10
C.chusr extended_logname=true [userid]
D.chuser login_name=10 extended_logname=true [userid]

单项选择题Which command can be used to display information from the PvDv object class in the ODM?（）

A.odmlist
B.odmshow
C.lsdev -P
D.lsattr -El

单项选择题Which command will enable the administrator toquery the current network adapter configuration?（）

A.netstat -v
B.entstat -d
C.lsattr -El
D.lsdev -C -attr

单项选择题Which command enables new devices that are connected to the scsi5 adapter without performing a full scan of the system?（）

A.cfgmgr -f scsi5
B.cfgmgr -i scsi5
C.cfgmgr -t scsi5
D.cfgmgr -l scsi5

单项选择题A system has two configured fibre channel cards, one of which, fsc0, has failed and must be replaced. Which command should an administrator use to remove the card device and attached child devices?（）

A.rmdev -Rdl fcs0
B.rmdev -cdl fcs0
C.rmdev -cdl fscsi0
D.rmdev -Rdl fscsi0