Use this page to start message processing regions (MPRs) and perform a number of other IMS-related administration functions for this server. 
 
- Commands 
 
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- /dis TRAN all 
 
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Click this to execute a /dis TRAN all command. The results are displayed below the entry field. 
 
- /dis USER all 
 
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Click this to execute a /dis USER all command. The results are displayed below the entry field. 
 
- /dis DB all 
 
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Click this to execute a /dis DB all command. The results are displayed below the entry field. 
 
- /dump TM 
 
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Click this to execute a /dump TM command. The results are displayed below the entry field. 
 
- Enter 
 
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Click this to execute the command specified in the entry field to the right. The results are displayed below the entry field. 
 
 
- Start IMS MPRs (Message Processing Regions) 
 
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- Start 
 
- Click this to start a message processing region. 
 
- MPR Classes 
 
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Specify the transaction classes that can run in the message processing region. 
 
- Debug 
 
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Click this if you want to debug the IMS transactions that will run in this message processing region. 
 
 
- Renew MFS Formats and IMS ACBs 
 
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- Renew 
 
- Click this to delete information from the system cache and to reload the current information from disk. 
 
- MFS Formats 
 
- Select this to delete information on MFS format blocks. 
 
- ACBs 
 
- Select this to delete information on application control blocks 
 
 
- TM System Overview and Control 
 
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- Transaction Threshold 
 
- Specify the maximum length of time in seconds that a transaction can run before a message is logged to the console to indicate that it has exceeded its threshold. This must be in the range 0 through 65535. A value of 0 indicates that there is no threshold. 
 
- Keypoint Frequency 
 
- Specify how many thread requests are to be processed before a keypoint is generated. This must be in the range 0 through 65535. The default is 64. Specifying 0 indicates that keypoints are only generated when the enterprise server starts and shuts down. 
 
 
- TM Message Queue Diagnostics 
 
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- Display summary overview of IMS Message Queues 
 
- Click this to view the content of the IMS message queue. 
 
- Display block-number/segment of message queue 
 
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Click this to view a specified segment of the IMS message queue.