单项选择题
Which of the following commands should be used to determine which disk of a system is experiencing a disk I/O performance problem？（）
A. filemon
B. istat
C. vmstat
D. iostat
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相关考题
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单项选择题
Whichofthefollowingcommandscanbeusedtocleanupafailedsoftwareinstallationprocess？（）
A. installp -D
B. installp -d
C. installp -C
D. installp -c -
单项选择题
Whichofthefollowingcommandscanbeusedtoreviewthesystemerrorlogs？（）
A. errpt -a
B. errpt -l
C. errdemon -l
D. syslogd -r -
单项选择题
ServiceLevelAgreements（SLA）typicallydonotaddress（）
A. Network access and availability
B. Application access and availability
C. Escalation and conflict resolution
D. Headcounts and budgets
