TMF Management Programming Manual (H06.05+)

Commands and Responses
HP NonStop TMF Management Programming Manual—540140-002
5-57
ALTER TMF
ZTransProtocol
determines the protocol that TMF uses to flush transactions upon their
completion. The following values are valid:
Usage Guidelines
Only super-group users can issue this command. TMF must be stopped before you
issue this command.
For more information about the ALTER TMF command, see the TMF Reference
Manual.
ZTMF-VAL-TransProto-MMI Specifies a potentially more
efficient flush protocol than the
standard protocol. For MMI, only
the processors that are
participating in a transaction are
contacted during the transaction’s
completion. By reducing the
number of processors contacted,
this protocol can improve
performance on systems where
many processors are configured
but only a few of those processors
are involved in any given
transaction.
ZTMF-VAL-TransProto-Standard Specifies the standard flush
protocol, where all processors in
the system are contacted during a
transaction’s completion. This
value is the default.