The number of RES statements in the data statement file corresponds directly to the RESP or RESA parameters in the FWLP command. If RESP has been specified, the resource picture job name (UCC7Rxxx) is used permanently throughout a single batch run of WLP. Only one RES statement has been created as a result of FWLP. On the other hand, if RESA has been specified, the indicated job name (UCC7Rxxx) is used as a starting schedule point of resource definitions. All ascending occurrences of UCC7Rxxx jobs are picked up by schedule times as encountered. In this case, one RES statement has been created for each scheduled resource picture definition change. The modules that the RES parameter on the RES statement reference must be in a load library in the WLP batch JCL.
This statement has the following format:
Ryyddd T=hhmm[,RES=UCC7Rxxx]
[,TP1={+00|+nn|-nn|nn}]
[,TP2={+00|+nn|-nn|nn}]
[,INIT={+00|+nn|-nn|nn}]
Defines a required, positional field. Must begin in column 1.
Defines this statement as a RES statement.
Defines the Julian date on which this resource picture is to take effect. Value is taken from the scheduled due-out time of the WLB resource picture schedule in the database when the FWLP command generated the RES statement.
Defines a required, positional field. Must begin in column 8. Specifies the time-of-day at which this resource picture is to apply. Value is the due-out time of the WLB resource picture schedule on the database when the FWLP command generated the RES statement.
(Optional) Defines the module name of the WLB resource picture. If the RES keyword is omitted, changes indicated by other keywords are applied to the resource definition in effect for the time indicated.
Identifies a CA WA CA 7 Edition WLB processing objective definition module existing on the load library. If the RES parameter is not specified, adjustments for TP1, TP2, and INIT are applied to the current WLB definition. When processing begins, the definition contains a value of zero for all parameters.
If the RES parameter is not specified on the earliest RES statement, specify the INIT parameter. Otherwise, jobs run the risk of not fitting the resources available from the time of this RES statement until the time the next RES statement becomes effective. The earliest RES statement date/time must always include this parameter with the appropriate module name.
(Optional) Overrides the number of tape drives specified in the WLB TAPE1 macro MXTAL value. The FWLP command does not generate this parameter.
Indicates no change to the current value. This value is the default.
Indicates the amount by which TAPE1 is adjusted. For example, TAPE1 macro MXTAL=4; RES statement TP1=+3; the result is a value of 7 for TAPE1. The adjustment cannot exceed 99. For example, TAPE1 macro MXTAL=90; RES statement TP1=20; the result is a value of 99 for TAPE1.
Indicates the amount by which TAPE1 is adjusted. For example, TAPE1 macro MXTAL=4; RES statement TP1=-3; the result is a value of 1 for TAPE1. The adjustment cannot be less than 0. For example, TAPE1 macro MXTAL=4; RES statement TP1=-5; the result is a value of 0 for TAPE1.
Overrides and replaces the value of TAPE1. For example, TAPE1 macro MXTAL=4; RES statement TP1=3; the TAPE1 resulting value is 3.
(Optional) Overrides the number of tape drives specified in the WLB TAPE2 macro MXTAL value. The FWLP command does not generate this parameter.
Indicates no change to the current value. This value is the default.
Indicates the amount by which TAPE2 is adjusted. For example, TAPE2 macro MXTAL=4; RES statement TP2=+3; the result is a value of 7 for TAPE2. The adjustment cannot exceed 99. For example, TAPE2 macro MXTAL=90; RES statement TP2=20; the result is a value of 99 for tape 2.
Indicates the amount by which TAPE2 is adjusted. For example, TAPE2 macro MXTAL=4; RES statement TP2=-3; the result is a value of 1 for TAPE2. The adjustment cannot be less than 0. For example, TAPE2 macro MXTAL=4; RES statement TP2=-5; the result is a value of 0 for TAPE2.
Overrides and replaces the value of TAPE2. For example, TAPE2 macro MXTAL=4; RES statement TP2=3; the TAPE2 resulting value is 3.
(Optional) Adjusts the number of initiators in the WLB INIT macro MXTAL value. If the RES parameter is omitted, specify the INIT parameter; otherwise, the INIT parameter is optional. The FWLP command does not generate this parameter.
Indicates no change to the current value. This value is the default.
Indicates the amount by which the resource picture is adjusted. For example, INIT macro MXTAL=6; RES statement INIT=+2; the result is a value of 8 for INIT. The adjustment cannot exceed 99, for example, INIT macro MXTAL=90; RES statement INIT=+20; the result is a value of 99 for INIT.
Indicates the amount by which the resource picture is adjusted. For example, INIT macro MXTAL=6; RES statement INIT=-2; the result is a value of 4 for INIT. The adjustment cannot be less than 0. For example, INIT macro MXTAL=6; RES statement INIT=-7; the result is a value of 0 for INIT.
Overrides and replaces the value of WLB INIT. For example, WLB INIT macro MXTAL=6; RES statement INIT=2; the resulting INIT value is 2.
Usage Notes
At least one RES statement is required for any WLP1 (projection) run of the batch WLP program. The date and time of the earliest RES statement indicates the beginning time of the simulation process. The mix of jobs and resources specified in the RES and JOB statements determines the span of time covered by the projection reports. The reports begin with the earliest RES statement time. The reporting continues until either all jobs are expected to complete, or until the remainder of the jobs not completed cannot fit into the resources specified by the last RES statement.
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