单项选择题

What command will an operator use to check if the system has NFS3 filesystems currently defined?（）

A. lsnfs3
B. lsnfs -v 3
C. lsfs -v nfs3
D. lsfs -t nfs3

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IBM(000-103)

What command will an operator use to check if the system has NFS3 filesystems currently defined?（）