Which command is used to alter the attributes of "log type" defined in the alog configuration database?（）

单项选择题Thedataondatavgisinaccessible.Using df theuserdiscoversthatnoneofthedatavgfilesystemsaremounted.Running lsvg showsonlyrootvg.Running importvg-y givesthefollowingerror: 056-056volumecannotbevariedonbecausepvismarkedmissing .Whichofthefollowingstepsshouldbeperformed?（）

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?（）

A.snap 
B.errpt 
C.kdb 
D.trace

单项选择题Asystemadministratorhasdeterminedthatthereisnonetworkconnectivitywiththeen0interface.Bydoinganetstat-in,itisdeterminedthattheen0interfaceisnotshowingup.Whichofthefollowingcommandsshouldbeusedtodeterminethaten0isdefinedinODMwithanIPaddress?（）

A. entstat -d 
B. ifconfig -a 
C. lsattr -El en0 
D. odmget -q "name=ent0 and attribute=netaddr" CuDv

单项选择题Whenrunningthejfs2filesystemonauservolumegroupwhichofthefollowingoptionsisTRUE?（）

A.Only the 64bit kernel is supported. 
B.Filesystem compression is not supported. 
C.Filesystem compression is supported only if the 64bit kernel is running. 
D.Filesystem compression is supported running either a 32bit or 64bit kernel.

单项选择题Thereisaproblemstartingatelnetsessiononasystem.Whichofthefollowingdaemonsshouldbechecked?（）

A.tftpd 
B.inetd 
C.getty 
D.rlogind