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单选题The ‘lsvg -o’ command is run with an output of only rootvg， but the server has another volume group named datavg， which is not displayed. What is the likely cause？（）A datavg is in an offline state.B ‘lsvg -o’ only displays the root volume group.C ‘lsvg
题目
单选题
The ‘lsvg -o’ command is run with an output of only rootvg， but the server has another volume group named datavg， which is not displayed. What is the likely cause？（）
A
datavg is in an offline state.
B
‘lsvg -o’ only displays the root volume group.
C
‘lsvg -o’ only displays the fist volume group.
D
datavg has no filesystems and therefore， is inactive.