HP XP Racks - Manual (Page 718)

This size depends on the output frequency of the output of Business Continuity
Manager log data to an external dataset and how Business Continuity Manager
log data deletion is performed. Special attention should be taken when specifying
the size.
Do not specify this parameter when using an SMS definition.
LS_DATACLAS( ls_dataclas)
Specify this parameter when using an SMS definition. Specify the name of the SMS
data class used for allocation of a log dataset.
LS_MGMTCLAS( ls_mgmclas)
Specify this parameter when using an SMS definition. Specify the name of the SMS
management class used for allocation of a log dataset.
LS_STORCLAS( ls_storclas)
Specify this parameter when using an SMS definition. Specify the name of the SMS
storage class used for allocation of a log dataset.
AUTODELETE(YES)
Specify this to automatically delete a Business Continuity Manager log data.
RETPD( retpd)
Specify this to automatically delete a Business Continuity Manager log data. Specify
the number of days that the Business Continuity Manager log data in the log stream
is saved.
The specification of the following parameters is optional:
•
HLQ
•
HIGHOFFLOAD
•
LOWOFFLOAD
•
LIKE
•
MODEL
•
DIAG
Planning a DASD Log Dataset
The system logger service assigns a VSAM linear dataset for the DASD log dataset and DASD
staging dataset. For details, see the MVS Setting Up a Sysplex.
Deleting a Log Stream
The following is an example of using JCL to delete a log stream when the log dataset is full.
//DEL1 EXEC PGM=IXCMIAPU
//SYSPRINT DD SYSOUT=*
//SYSIN DD *
DATA TYPE(LOGR)
DELETE LOGSTREAM NAME(log_stream_name)
/*
For details on the log stream name (log_stream_name) to be deleted via JCL, see “Which Parameters
to Specify for a Log Stream Definition” (page 716) , and make the necessary changes according to
the environment.
718 Troubleshooting