Preparing for Installation › Configuration Requirements › VSAM File Considerations

VSAM File Considerations

A VSAM file is mandatory. If you do not implement this file, CA Top Secret will not initialize. The VSAM file stores digital certificates, keyrings, Kerberos records, SDT records, data classification records, SIGVER records, and IDMAP records.

The following VSAM file considerations apply:

• CA Top Secret is compatible with VSAM files that are created on r12 or later.
• The VSAM file may include an alternate index and path file for improved I/O performance in shared file environments.

You can create the VSAM file by using one of the following methods:

• Converting a non-VSAM security file
• Copying/extending an existing security file
• Formatting a new security file

More information:

TSSXTEND and TSSRECVR

Create the VSAM File