The following table describes Control-M/Server Input/Output parameters.
| Parameter | Description | 
|---|---|
| ALARM_DEST | Logical name of the Shout destination for critical Alert messages. Valid values: 
 Default: EM Refresh Type: Manual | 
| CTM_TIMEZONE_DISPLAY | Indicates if job run time is adjusted to time zone. Valid values: 
 Default: N Refresh Type: Manual | 
| CTM_WRITE_CONSOLE | If this parameter is set, critical alerts are sent to the console of the server in addition to being sent as Shout messages to Control‑M/EM. Valid values: YES, NO Default: NO Refresh Type: Recycle | 
| OUTPUT_LIMIT_SIZE | Maximum OUTPUT size that can be viewed by the output command from Control‑M/Server and Control‑M/EM. The value is set in Kilobytes. If a OUTPUT file exceeds the value specified by the OUTPUT_LIMIT_SIZE configuration parameter, it cannot be viewed from Control‑M/Server or Control‑M/EM, and the following message is displayed: OUTPUT FILE EXCEEDED LIMIT SIZE (CAN BE VIEWED FROM FILE SYSTEM) Valid values: 0–2^31 Default: 0 (unlimited) Refresh Type: Manual | 
| OUTPUT_WINDOW_SIZE | Specifies the maximum number of characters for a OUTPUT file line. Valid values: 80–132 characters Default: 80 Refresh Type: Manual | 
| OS_DIAG_LIMIT_LOG_VERSIONS | Number of generations of diagnostic log information to keep for a process or a thread. Valid values: 
 Default: -1 (In the shipped config.dat, the default value is overridden by 10.) Refresh Type: Recycle | 
| OS_DIAG_LIMIT_LOG_FILE_SIZE | Maximum size (MB) of diagnostic log files for a process or a thread. Valid values: 
 Default: -1 (In the shipped config.dat, the default value is overridden by 10.) Refresh Type: Recycle | 
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