BPXF236I

Explanation
 The system could not mount the specified file
system either during z/OS® initialization
or in response to the SET OMVS=xx command because
the mount point specified for the file system on the MOUNT statement
in SYS1.PARMLIB is the root for another mounted file system.  A file
system cannot be mounted on a root.
 In the message text:  failed_filesysname
The file system name specified on the MOUNT statement in the BPXPRMxx
parmlib member is either the name of the file system (FILESYSTEM parameter),
or the name of the DD statement (DDNAME parameter) used to allocate
it. For the HFS file system, FILESYSTEM refers to the name of the
HFS data set containing the file system.
member-name
The BPXPRMxx parmlib member name processed as a result of the
START request.
mounted_filesysname
The name of the file system that was already mounted at the mount
point. The file system name is either the name of the file system
(FILESYSTEM parameter), or the name of the DD statement (DDNAME parameter)
used to allocate it. For the HFS file system, FILESYSTEM refers to
the name of the HFS data set containing the file system.

System action
 The system does not mount file system failed_filesysname.
 The system continues to process other MOUNT statements in the BPXPRMxx
parmlib member.

Operator response
 Contact the system programmer.

System programmer response
 Verify that two mount statements
don't specify the same MOUNTPOINT.
 Do one of the following:
 Ask the operator to correct the problem in BPXPRMxx.  IPL the
system to start z/OS UNIX with
the revised member.
Ask a superuser to enter the corrected information using the TSO/E
MOUNT command.

 Verify that two mount statements don't specify the same
MOUNTPOINT.

Module
 BPXFSLIT, BPXTXRIN

Source
 z/OS UNIX System Services kernel (BPX)

Routing Code
 2,10

Descriptor Code
 4