This section explains how to create a JCL for startup for BCM Monitor.
The standard JCL for startup is shown below. It is registered in the sample
library during installation. Change the values according to your environment.
//YKBCMMOJ JOB
//*********************************************************************
//*
//* All Rights Reserved. Copyright (C) 2023, Hitachi, Ltd.
//*
//*********************************************************************
//YKBCMMON EXEC PGM=IKJEFT01,PARM=YKBCMMON,TIME=1440,REGION=4096K
//YKMONOPT DD DSN=HDSYK.Vnnnnnn.HDSYSAMT(YKMOPT00),DISP=SHR
//YKMONCG DD DSN=HDSYK.Vnnnnnn.HDSYSAMT(YKMCG00),DISP=SHR
//SYSTSPRT DD SYSOUT=*
//SYSTSIN DD DUMMY
//SYSABEND DD SYSOUT=*
//SYSEXEC DD DSN=HDSYK.Vnnnnnn.HDSYEXET,DISP=SHR
//STEPLIB DD DSN=HDSYK.Vnnnnnn.HDSYLNKT,DISP=SHR
In the sample JCL, the nnnnnn portion of
Vnnnnnn varies, depending on the version.
Description
-
EXEC statement
Specifies the following operands:
-
TIME (CPU cut-off time). The value is
1440.
-
REGION (region size). The default is 4,096
KB, but it can be overridden to fit your system.
To calculate this size, see Determining required memory.
-
YKMONOPT DD statement
Specifies the name of the dataset that contains the YKMONOPT
file. For details on the format of this dataset, see the Hitachi Business Continuity Manager Reference Guide.
-
YKMONCG DD statement
Specifies the name of the dataset that contains the YKMONCG
file. For details on the format of this dataset, see the Hitachi Business Continuity Manager Reference Guide.
-
SYSTSPRT DD statement
Specifies the location to output monitoring information to.
SYSOUT=* is specified in the standard JCL for startup. If
the DUMMY output class is assigned as the output
destination class for system messages in a job that is started by using a
batch job, we recommend that you specify SYSOUT=SYSOUT-class-enabled-for-output because the
monitoring information is not output with SYSOUT=*
specified.
-
SYSTSIN DD statement
-
SYSABEND DD statement
Specifies the location to which the dump is to be output when BCM Monitor
terminates abnormally. SYSOUT=* is specified in the
standard JCL for startup. If the DUMMY output class is
assigned as the output destination class for system messages in a job that
is started by using a batch job, we recommend that you specify
SYSOUT=SYSOUT-class-enabled-for-output because the dump is not output
with SYSOUT=* specified.
-
SYSEXEC DD statement
Specifies the dataset that contains Business Continuity
Manager.
-
STEPLIB DD statement (optional)
Specifies the dataset that contains Business Continuity Manager.
If the LINKLIB dataset for Business Continuity Manager is
linked to the system's LINKLIB, you do not need to specify
the STEPLIB DD statement.
-
YKLOG01 DD statement and YKLOG02 DD statement
(optional)
Specifies the log dataset to which BCM log data will be output,
without using the system logger service.
For details on specifying DD statements for BCM
logs and outputting BCM log data, see the description of the BCM log output
method in the Hitachi Business Continuity Manager User
Guide.
Note: If z/OS V1R3 or later is
running, use the JOB statement keyword to specify that the
JESLOG dataset is to be output using the SUPPRESS
setting.