The ‘fsck -p /dev/lv00’ command returned the following message：Not a recognized filesystem type. What is the likely cause of the problem and how should it be resolved？（）
- AThe file system superblock is dirty. It can be replaced from the VGDA
- BThe logical volume superblock is dirty. It can be replaced from the VGDA
- CThe file system superblock is dirty. It can be replaced from the secondary copy
- DThe logical volume superblock is dirty. It can be replaced from the secondary copy