单项选择题

Becauseofperformanceproblems，spaceneedstobeaddedtoapagi……

Because of performance problems， space needs to be added to a paging space named paging01 on hdisk1. The physical partition size of hdisk1 is 4MB. Which command will increase the size of paging01 by 100MB？（）

A.swapon -a paging01 25
B.mkps -a 25 paging01
C.extendlv -a paging01 25
D.chps -a 25 paging01

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