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TYPE=PERMTID
defines permanently reserved terminal error blocks for specific terminals.
Permanent TEBs are defined for terminals that are critical to system operation
to ensure that error processors are always executed in the event of errors
associated with that terminal. If no permanent TEBs are to be defined, this
macro is not required. A separate macro must be issued for each permanently
reserved TEB. The maximum number of permanent TEBs is the number
specified in the MAXTIDS operand of the DFHTEPT TYPE=INITIAL macro.
TRMIDNT=name
is used to provide the symbolic terminal ID (1-4 characters) for a permanently
defined TEB. Only one terminal can be specified in each macro.
DFHTEPT TYPE=PERMCODE|ERRCODE–defining error status
elements
The DFHTEPT TYPE=PERMCODE|ERRCODE macro is used to change the default
threshold constants of the sample DFHTEP, and to define permanently reserved
error status elements:
TYPE={PERMCODE|ERRCODE}
identifies whether the error code specified in the macro is to have a
permanently reserved or a dynamically assigned ESE. These macros are
required only if permanently reserved ESEs are to be defined, or if the sample
DFHTEP default threshold constants are to be overridden. These are listed in
Table 23 on page 468.
PERMCODE
Identifies the error code specified as having a permanently reserved ESE.
Each permanently reserved ESE must be identified by a separate
DFHTEPT TYPE=PERMCODE macro. All DFHTEPT TYPE=PERMCODE
macros must precede all DFHTEPT TYPE=ERRCODE macros.
ERRCODE
Indicates that the error code specified does not require a permanently
reserved ESE, but that the sample DFHTEP default threshold constants are
to be changed. Each error code requiring a threshold constant change,
other than those defined as permanently reserved, must be identified by a
separate DFHTEPT TYPE=ERRCODE macro. All DFHTEPT
TYPE=ERRCODE macros must follow all DFHTEPT TYPE=PERMCODE
macros.
CODE={errcode|BUCKET}
identifies the error code referred to by the TYPE=PERMCODE|ERRCODE
parameter. These codes are listed in Figure 26 on page 474. CODE=BUCKET
is only applicable to the DFHTEPT TYPE=ERRCODE macro. It is used to
override the default threshold constants established for the common error
bucket.
COUNT=number
can be used in either the DFHTEPT TYPE=PERMCODE or TYPE=ERRCODE
macro to override the sample DFHTEP default count threshold (see Table 23 on
page 468). When the number of occurrences of the error type specified reaches
the threshold, an error processor normally takes a logic path that causes
DFHTACP
DFHTEPT TYPE={PERMCODE|ERRCODE}
,CODE={errcode|BUCKET}
[,COUNT=number]
[,TIME=(number[,SEC|,MIN|,HRS])]
466 Customization Guide