After the LED display is flashing 888 and the system is rebooted, which of the following commands should be used to gather dump information?（）

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

单项选择题Whichofthefollowingcommandsisusedtoclearallentriesfromthesystemerrorlog?（）

A. errpt -c 
B. errclear -j 0 
C. errclear 0 
D. startsrc -s syslogd

单项选择题Whichfiledoestheerrptcommandpullitsinformationfrom?（）

A. /var/adm/ras/errlog 
B. /var/adm/ras/diag_log 
C. /var/adm/ras/bootlog
D. /var/adm/ras/devinst.log