The heart of the audit
It is highly recommended that you run test measurements with the SAP Measurement Program (transaction USMM). This should be done in order to complete an internal analysis of users and engines – it is obviously not wise to send the resulting information to SAP, as this could trigger an audit. Most organisations don’t maintain their systems (users and engines) regularly and the measurement might include inaccurate data. Therefore, it is recommended to run a test measurement and have it validated by an SAP expert. After implementing the SAP consultant’s recommendations (cleanup the users, implement notes, etc.) the measurement can be shared with SAP.
Users
Determining the correct classification for SAP users is extremely difficult for almost any end user. While basic user definitions are available on the SAP Support Portal, the contractual agreement may contain additional definitions and classifications that should be understood in order to perform your internal analysis or to validate the results of your SAP audit. In the SAP Measurement Program (USMM), there are a number of methods used for user classification. The core of the classification is based on the user authorisation and the contractual agreement, which should correspond with the price list which is the basis of the SAP contract. After performing the measurement of all relevant production and development systems as per SAP technical prerequisites and directives, further user self-analysis is an essential step in order to guard against possible over-charging from SAP. You can be sure that SAP will ask about the following:
- Locked Users
- Deleted Users
- Expired Users
- Users with Multiple Logons (possibly more individuals are granted access)
- Users with Late Logons
- Reclassification of “Workbench Development Users”
- Users with SSCR Keys used for development purposes
- Test Users in production (hint: 10% is allowed by SAP per system measurement)
- Dialog Users vs. Measured Standard Users
Engines
The last step of the SAP measurement is the consolidation of all measured systems in the License Administration Workbench (LAW). By doing so, users and user types are listed and assigned to one contractual user type. On condition that LAW user criteria are consistently maintained across the whole system landscape, this virtually eliminates the risk of counting one individual multiple times (deduplication). If the number of consolidated users identified by LAW is higher than the contractual entitlement, it is recommended that you seek verification of the following:
- LAW criteria (as used to deduplicate user counts across multiple SAP systems)
- Locked users (and if the expiration date has been maintained correctly)
- Unclassified users (per default counted as professional users on production systems)
- Technical users maintained as Dialog Users
- Users authorisations based on your contractual user type assignment
In addition to LAW measurement results, you are required to provide additional information as requested by SAP (for example, Self-Declaration Products, HANA, Business Object). In each step of the audit, SAP has defined additional data gathering processes to follow. These are not further discussed in this article, but will be explained in more detail in a future article.