单选题One of the mirrored disks for the root volume group has failed. Although the logical volumes are mirrored, and the bosboot command was run, the machine will not boot. What is the most probable cause?（）AQuorum was not turned offBPaging space was not mirroredCThe dump space was not mirroredDThe surviving disk was too small
单选题
One of the mirrored disks for the root volume group has failed. Although the logical volumes are mirrored, and the bosboot command was run, the machine will not boot. What is the most probable cause?（）
A
Quorum was not turned off
B
Paging space was not mirrored
C
The dump space was not mirrored
D
The surviving disk was too small
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