Microsoft Identity Manager 2016 Handbook

MIM portal best practices

The following are some best practices of the MIM portal:

• Minimize the use of dynamic nesting and the use of negative (NOT) conditions in sets and groups. A good rule of thumb is to stay under five NOTs.
• Disable the verbose tracing of MIM Service when not needed.
• Be aware that exposing self-service reset internal and external could be a Denial of Service endpoint if you have Active Directory configured to lock out.
• Back up custom workflow code and pages and manage them as you would any production source code.
• Do not delete the default workflows that come with the product.
• Keep an eye on expired portal requests. If you see requests building up beyond the retention time (default 30 days), then you may need to run the SQL job ...