单项选择题

A. Total amount of Ticks used by all users B. Total amo……

What does the FREQ column show when running the tprof option?（）

A. Total amount of Ticks used by all users
B. Total amount of Ticks used by all processes
C. Total amount of Ticks used by a specific user
D. Total amount of Ticks used by a specific type of process

<上一题目录下一题>

热门试题

单项选择题Whichofthefollowingcommandscanbeusedtodetermineifadiskdriveiscausingabottleneck?（）

A. vmstat
B. fileplace
C. iostat
D. lvmstat

单项选择题Whatistheproperwaytostartasystemdumponthedefaultprimarydumpdevice?（）

A. sysdumpdev -p
B. sysdumpdev -s
C. sysdumpstart -p
D. sysdumpstart -s

单项选择题WhichfileisNOTcontrolledbythealogcommand?（）

A. conslog
B. nimlog
C. bosinstlog
D. errlog

单项选择题Apatchhasbeenappliedtotheoperatingsystem.Afterrebooting,thesystemishung.Whichofthefollowingcommandsshouldhavebeenperformedtopreventthesystemfromhanging?（）

A. lppchk, bosboot
B. lslpp -l, oslevel
C. installp -C, lppchk
D. bosboot, synclvodm

单项选择题Whichofthefollowingkdbsubcommandsshouldbeenteredtoobtaininformationaboutaserialport?（）

A. tty
B. stat
C. trace
D. stream