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Following a successful migration,it is highly recommended that concurrent Volume Groups be Converted to enhanced concurrent capable Volume Groups. 
In order to follow this recommendation,what step must be completed first?()  

单选题
2022-03-23 04:26
A、 The Volume Groups must be changed with chvg -E vgname.
B、 The Volume Groups must be a member of a resource group and must be varied on al nodes of       the cluster.
C、 The Volume Groups must be a member of a resource group and must be varied off all nodes      of the cluster.
D、 The Volume Grups cannot be changed to enhanced concurrent capable because they must be      recreated with mkvg -C vgname.
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正确答案
C

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标签: IBM(000-237)
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