单项选择题
A system administrator has a two-disk volume group （testvg） with one logical volume （testlv） which has just been mirrored across both disk drives. Which of the following commands can be used to turn off quorum？（）
A.chvg -Qn testvg
B.chlv -Qn testlv
C.varyoffvg testvg； varyonvg -Qn testvg
D.varyoffvg testvg； exportvg testvg； importvg -Qn testvg； varyonvg testvg
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相关考题
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单项选择题
Whichofthefollowingcommandswillremovethehardwaredefinitionofthetapedrivermt0fromasystem？（）
A.rm /dev/rmt0
B.rmdel -s rmt0
C.rmdev -dl rmt0
D.tctl -f /dev/rmt0 erase -
单项选择题
Asystemadministratordidnotreceivearesponsewhileattemptingtopingloopback.Whichofthefollowingwouldmostlikelyresolvethisproblem？（）
A.Issue startsrc -s loopback
B.Issue startsrc -g tcpip
C.Issue rc.tcpip
D.Reconnect the network cable -
单项选择题
The/etc/inittabfileiscomposedofposition-dependententries.Whatisthesecondfieldofan/etc/inittabfileentry？（）
A.Label
B.Action
C.Command
D.RunLevel
