Shared Tape Allocation Manager (STAM) Facility › Defining the STAM Parameter File › SID Entries › Restrictions

Restrictions

Following are the restrictions:

• CPUID and SMFID cannot be used together.
• CA VM:Tape checks only the six low-order digits of the CPUID. If you are running guest systems, use SMFIDs instead of CPUIDs in the STAM parameter file to identify each guest system.
• STAM supports up to 24 systems; that is, 24 SID entries.