A.chgrp B.chuser C.edit /etc/user D.edit /etc/security/group
单项选择题Howcanpermissionsbesetupon tmpsothatoneuserinagroupcannotdeleteanotheruser’sfilesinthatsamegroup()
A.chmod +s /tmp B.chmod 755 /tmp C.chmod 1777 /tmp D.chmod 4755 /tmp
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