z/OS MVS System Messages, Vol 3 (ASB-BPX)
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BPXH014E

z/OS MVS System Messages, Vol 3 (ASB-BPX)
SA38-0670-00

BPXH014E
The version file system file system is mounted read-write, but it should be mounted read-only.

Explanation

The version file system, in path path, is mounted read-write. The version file system, file system should be mounted read-only for better performance. Mounting read-write can result in poor performance for SYSPLEX operations because file system I/O must be directed between system images in a sysplex.

System action

The system continues processing.

Operator response

Report this problem to the system programmer.

System programmer response

IBM® SUGGESTION: Perform all the post-installation actions for mounting the version file system in read-only mode. Then, follow the steps for updating BPXPRMxx to mount the version file system in read-only mode.

Note that the mount mode is changed without warning. A change from read-write to read-only will cause failures in processes that are writing to the file system.

Problem determination

N/A

Module

BPXHCFL3

Source

z/OS® UNIX System Services

Reference Documentation

See z/OS UNIX System Services Planning for the detailed post-installation steps for changing how the version file system is mounted.

Automation

N/A

Routing Code

N/A

Descriptor Code

N/A

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