单项选择题
A.Run cfgmgr.
B.Run synclvodm.
C.Look in errorlog for hardware problems.
D.Boot into service mode and run fsck on filesystems.
单项选择题 AftertheLEDdisplayisflashing888andthesystemisrebooted,whichofthefollowingcommandsshouldbeusedtogatherdumpinformation?（）
单项选择题 Asystemadministratorhasdeterminedthatthereisnonetworkconnectivitywiththeen0interface.Bydoinganetstat-in,itisdeterminedthattheen0interfaceisnotshowingup.Whichofthefollowingcommandsshouldbeusedtodeterminethaten0isdefinedinODMwithanIPaddress?（）
单项选择题 Whenrunningthejfs2filesystemonauservolumegroupwhichofthefollowingoptionsisTRUE?（）