During an attempt to mount filesystems on the datavg volume grou, the following error message occurs: "0506-323 Cannot get information about log device loglv00." The error is due to the fjslog used by these filesystems is located on a bad disk.Which of the following procedures should be performed to fix the error?（）

A. Run fsck on all filesystems using loglv00
B. Run the logform command against loglv00
C. Recreate the filesystems and restore from a backup
D. Create a new jfslog and change /etc/filesystems to point to this log