单项选择题
Which of the following commands can be used to determine if a disk drive is causing a bottleneck?（）
A. vmstat
B. fileplace
C. iostat
D. lvmstat
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相关考题
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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
