M204.0123: Difference between revisions
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<P>Model 204 was unable to open the CHKPOINT stream in a run where the checkpointing option was indicated via the X'01' bit of the RCVOPT parameter. </P> | <P>Model 204 was unable to open the CHKPOINT stream in a run where the checkpointing option was indicated via the X'01' bit of the <var>[[RCVOPT parameter|RCVOPT]]</var> parameter. </P> | ||
<p><b>System manager response:</b> Perform the following actions: </p><ul> | <p><b>System manager response:</b> Perform the following actions: </p><ul> | ||
<li>Verify that a CHKPOINT data set is included in the JCL or a valid DEFINE STREAM CHKPOINT command has been coded in the CCAIN stream prior to the User 0 parameter line. </li> | <li>Verify that a [[Checkpoints:_Storing_before-images_of_changed_pages#Creating_the_CHKPOINT.2FCHKPNT_.28and_CHKPNTS.29_data_set|CHKPOINT data set]] is included in the JCL or a valid <var>[[Configuring_checkpoint_and_journal_data_streams#DEFINE_STREAM_command|DEFINE STREAM]] CHKPOINT</var> command has been coded in the CCAIN stream prior to the User 0 parameter line. </li> | ||
<li>Verify that RECFM = F, BLKSIZE = pagesize, and LRECL = pagesize. </li> | <li>Verify that RECFM = F, BLKSIZE = pagesize, and LRECL = pagesize. </li> | ||
<li>Verify that the data set or stream members exist on the specified physical device(s). </li> | <li>Verify that the data set or stream members exist on the specified physical device(s). </li> | ||
Latest revision as of 22:11, 15 February 2018
M204.0123 Unable to open the checkpoint stream
Model 204 was unable to open the CHKPOINT stream in a run where the checkpointing option was indicated via the X'01' bit of the RCVOPT parameter.
System manager response: Perform the following actions:
- Verify that a CHKPOINT data set is included in the JCL or a valid DEFINE STREAM CHKPOINT command has been coded in the CCAIN stream prior to the User 0 parameter line.
- Verify that RECFM = F, BLKSIZE = pagesize, and LRECL = pagesize.
- Verify that the data set or stream members exist on the specified physical device(s).
Operator response: Notify the system manager of this problem.
Message attributes:
| RETCODEO=0 | Sets online return code |
|---|---|
| RETCODEB=4 | Sets batch (single user) return code |
| CLASS=E | Error class; the message can be suppressed with the X'04' bit setting of the MSGCTL parameter |
| AUDITAD | Writes the message with line type AD to the audit trail |
| NOCOUNT | Does not increment the error count (ERCNT) parameter |
| OPR | Writes the message to the (operator) console |