Operating Systems: i5/OS
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Restoring or replacing damaged validation list objects
Periodically, you should save your validation list objects with
the other configuration data objects that are used by WebSphere Application
Server. Use this task if you need to restore or replace a damaged validation
list object.
Overview
You can share validation lists between multiple WebSphere Application
Server profiles. For example, if you have two profiles of WebSphere Application
Server, default and prod, both profiles can use the /QSYS.LIB/QUSRSYS.LIB/EJSADMIN.VLDL validation
list.
To restore or replace a damaged validation list object, complete
the following steps:
Procedure
- Replace the encoded passwords with the unencoded value of the password
for all of the WebSphere Application Server profiles that use the validation
list object. To replace the password values, complete the following
steps:
- Stop each of the servers.
- Set the os400.security.password.validation.list.object property
for all of the servers to the absolute name of the new validation list that
you want to use. You can use an existing validation list object
or specify a new object. For new validation list objects, create them manually
or use the objects that are created automatically when the server is restarted.
For more information on manually creating validation list objects, see Manually encoding passwords in properties files.
- Edit the configuration files and set each encoded password to
the appropriate clear text value.
- Edit the sas.client.props and soap.client.props files
and set each encoded password to the appropriate unencoded value before manually
encoding the passwords.
- Restart the servers for all of the WebSphere Application Server
profiles whose validation list objects that are replaced.
Results
After restarting the server, you have successfully replaced a damaged
validation list object.
What to do next
For additional information on backing up your data objects, see Backing up security configuration files.
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Password encoding and encryption
Related tasks
Using the non-default OS/400 password encoding algorithm
Enabling the non-default OS/400 password encoding algorithm
Manually encoding passwords in properties files
Related Reference
Password decoding troubleshooting tips
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