Cloning ZFS´s causes Message WEB0001E - CA Web Client started with errors when Starting VANWEBUI (CA Vantage Web Client)

Products

• Vantage Storage Resource Manager
• GRAPHICAL MANAGEMENT INTERFACE

Issue/Introduction

The web client was originally installed on another system.  
The appropriate ZFS's from the original system were copied and mounted on the same following mount points:

/cai/vantagegmi/runtime
/cai/vantagegmi/install
/cai/vantagegmi/webclientdb

Message WEB0001E - CA Web Client started with errors - when starting STC VANWEBUI ( CA Vantage Web Client.)
How could the Web Client product be cloned as identical?

Environment

Release : 14.0

Component : CA Vantage Storage Resource Manager

Cause

Looking closer at the job log for STC VANWEBUI, you will notice the following:

SY7 (the new system)

JVMJZBL1006I PWD =                              

JVMJZBL2999W Could not set current directory to:

 

LPAR2 (the original system) though had this:

JVMJZBL1006I PWD = /u/vanwebui

Looking on SY7 , the OMVS segment had been created for VANWEBUI and the directory /u/vanwebui had not been created yet.

Resolution

You need to create the directory (here /u/vanwebui) , then unmount and mount the filesystems and start VANWEBUI which will come up clean:

 WEB0001I - CA Web Client startup complete.

Additional Information

An error, as seen in the documentation for this case:

JVMJZBL2999W Could not set current directory

can be issued when the OMVS segment is not defined correctly for the userid/system from which the Vantage Web UI is run from.