单项选择题 Becauseofperformanceproblems，spaceneedstobeaddedtoapagingspacenamedpaging01onhdisk1.Thephysicalpartitionsizeofhdisk1is4MB.Whichcommandwillincreasethesizeofpaging01by100MB？（）

单项选择题 An 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（）

问答题 DRAG DROP Click the Task button.