STC Scheduler Parameters
Standard Parameters
- SCHEDULER_NAME
- Specifies the job start of the started task.
- LISTENER_PORT
- Specifies the job start of the started task.
- FIRST_PORT
- Specifies the low end of the port range that the scheduler address space owns and assigns to a user server address space when the user server is started for IP communication.
- LAST_PORT
-
Specifies the high end of the port range that the scheduler address space owns and assigns to a user server address space when the user server is started for IP communication.
- CCSID
- Specifies the code page used by z/Server (for example, 37 for US, or 1141 for German).
- USER_SERVER_JOBNAME
- Specifies the name of the user server start procedure used in a z/OS start command.
Advanced Parameters
- SUBMIT_DELAY
- Specifies the time, in seconds, until a scheduler address space checks if a just-started user server is ready to accept commands.
- MAXUSRV
- Specifies the maximum number of user server address spaces that can be started for one TSO user or client.
- IPTRACE
-
Specifies the level of tracing to use.
- JOBNAME
- Specifies whether the JOBNAME of a user server consists of the user ID prefixed or suffixed with TSOE_JOBCHAR.
- PORTCHECK
- Specifies whether the availability of a port should be tested before a user server address space is started.
- RACF_STATS
- Specifies whether message ICH70001I is suppressed.
- TSOE_JOBCHAR
- Specifies the job character for JOBNAME.
- MSGCLASS
- Specifies the JESx message class to be used for the job log DD statements that are dynamically created.
- TSOE_NOTIFY
- Specifies whether a notify statement is generated in the start command for the STC user server.
- USRSRV_TIMEOUT
- Specifies the timeout, in seconds, for a server.
- VIPA
- Specifies a symbolic name to use instead of z/Server's IP address when connecting to the client.
More Advanced Parameters
- BUFFERSIZE
- Specifies the size of the IP send/receive buffer for each worker task in a scheduler or user server address space.
- MAIL_SEVERITY
- Specifies the severity of the messages that cause an email to be sent.
- ECB_TIMEOUT
- Specifies, in seconds, how long the listener waits for the completion of the command and service task.
- ISPF_STATS
- Specifies the level of ISPF statistics that z/Server returns.
- LOGON_EXIT
- Specifies the user exit that is invoked every time an ACEE for a user is created or deleted.
- MAIL_CLASS
- Specifies the JESx message class that the emails are forwarded to.
- MAIL_MSGCNT
- Specifies how many messages are to be combined into one email.
- MAIL_NOTIFY
- Specifies whether notification emails are to be sent about errors with a severity greater than or equal to the value specified using the MAIL_SEVERITY parameter.
- MAIL_WRITER
-
Specifies the name of the z/OS task address space that emails are forwarded to.
- MULTI_REXX_S
- Specifies if re-entrant REXX environments are to be made available in addition to the non re-entrant REXX environment that is created by default.
- NUMTCB
- Specifies how many worker tasks (TCBs) are started simultaneously to process incoming connections from a client.
- TIMEOUT
- Specifies the length of time, in minutes, that the address space tolerates without IP activity before terminating.
- USS_DUBPROCESS
- Specifies whether subtasks are dubbed as threads in a caller's process or as new processes.
- VPOOLSIZE
- Specifies the size of the pool of variables processed with VGET, VPUT and VDEL services. This is similar to the ISPF profile pool.
