When you attempt to mount a file system, you can specify either the name of the file-system type to use for the file-system-driver instance (-fstypename) or the number that identifies the file-system type for the file-system-driver instance (-fstypenum). However, you cannot specify both parameters.
Attempt to mount the file system again. This time, specify either -fstypename or -fstypenum, but do not specify both parameters.
Parent topic: AIX client messages