Commands and Responses
HP NonStop TMF Management Programming Manual—540140-008
5-80
DISABLE DATAVOLS
Tokens in Command Buffer
ZTMF-TKN-VolumeName
specifies a data volume for which transaction processing is to be disabled. This
token is required; multiple occurrences are allowed.
ZTMF-MAP-Disable-DataVols
is an extensible structured token that modifies the behavior of the command. This
token is required; only one occurrence is allowed. This token contains the following
field:
ZAbrupt
specifies whether TMF should immediately begin rejecting audited requests for
the data volume specified, even those on behalf of existing transactions that
have already updated this volume. The following values are valid:
ZSPI-VAL-True
TMF immediately begins rejecting audited requests.
ZSPI-VAL-False
Transactions that have already acted on the volume are allowed to
continue to update it; the subsystem finishes disabling the volume after all
such transactions have completed.
If this field is null, the value is ZSPI-VAL-False.
Tokens in Response Buffer
ZTMF-TKN-VolumeName
specifies the data volume(s) specified in the command buffer.
Usage Guidelines
Only super-group users can issue this command. TMF must be started.
After a volume is disabled, audited work directed to it is disallowed (the
FEDeviceDownForTmf error is returned to transaction applications). This continues
until the volume is enabled and restarted.
For more information on the DISABLE DATAVOLS command, see the TMF Reference
Manual.
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