Persistent data store recovery

When an address space is started, a file check is performed against each of the persistent data stores. If a data store was not properly closed when the address space was brought down, a reset is performed. If the reset cannot be performed, a recovery process is issued against the file.

Important: The content in this section was created for and applies to the original persistent data store, referred to as PDS V1. A new PDS version (referred to as PDS V2) now exists. PDS V1 will eventually be deprecated.

If the recovery process fails, you might need to export the data from the file, and then recreate the file and import the exported data (see Exporting and restoring persistent data for more information).

The results of the file check, the reset, and the recovery process are displayed in the RKPDLOG.