How can permissions be set up on /tmp so that one user in a group cannot delete another user’s files in that same group（）

单项选择题WhichofthefollowingcommandcanbeusedtoidentifyallPCIhotplugslotsonaserverandtheircharacteristics（）

A.lsattr -l pci
B.lscfg -vl pci
C.lsdev -c slot
D.lsslot -c pci -a

单项选择题Whichofthefollowingcommandswilldisplaythecurrenttechnologylevelofaserver（）

A.instfix -r
B.oslevel -r
C.lslpp -L
D.oslevel -i grep ML

单项选择题A System p administrator needs to replace a failed internal disk in a mirrored rootvg.  Which of thefollowing is one of the steps that would need to be followed（）

A.Run cfgmgr
B.odmdelete CuAt
C.exportvg rootvg
D.Deallocate LPs from failed disk

单项选择题An administrator needs to add the  usr vac bin directory to their PATH environment variable for the current session.  Which of the following will accomplish this task（）

A.path=$path：/usr/vac/bin； export path
B.path.=/usr/vac/bin； export $path
C.Modify the path environment variable in /etc/profile
D.Modify the path environment variable in /.profile

单项选择题An administrator attempts to add a new 100GB logical volume to the datavg volume group， which resides on hdisk1.  How can the administrator easily determine if there is enough space in datavg to create the logical volume（）

A.lslg datavg
B.lspv datavg
C.lsvg datavg
D.lslv hdisk1