MSIR.0179 Unable to set up subchannel for server (servername), (info)
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This message indicates that an attempt to set up a client/server thread for a server-to-server connection with servername failed. Info indicates the cause of the problem and might contain
- NO TCBLKS AVAILABLE
- Indicates that the maximum number of connections allowed on the port (as specified on the JANUS DEFINE command) has been exceeded. Increase the maximum number of connections allowed on the port or take measures to reduce the number of or length of connections (by using a more aggressive TIMEOUT) to the port.
- INSUFFICIENT VIRTUAL STORAGE
- Indicates that there is insufficient virtual storage to allocate the input, output and request buffers for the connection. exceeded. To correct this problem more free virtual storage must be made available to Model 204. This could be done by bringing Model 204 up in a larger region or virtual machine, reducing the buffer pool size or reducing other users of virtual storage. Note that all virtual storage used for the JANUS buffers is "above-the-line" so "below-the-line" storage constraints are not an issue.
- NO SDAEMONS AVAILABLE
- Indicates that all SDAEMON threads are currently in use. Increase the number of SDAEMON threads allocated in the user 0 stream (IODEX=XX where XX is the value specified for the SDAEMDEV parameter in the user 0 parameters) or take measures to reduce the use of SDAEMON threads.
- MAXIMUM CONNECTIONS EXCEEDED
- Indicates that the maximum number of connections allowed on all ports (as allowed by the sites license) has been exceeded. Increase the maximum number of connections allowed in your license (this will probably require an upgrade fee) or take measures to reduce the number of or length of connections (by using more aggressive TIMEOUT's) to all ports.
- AN OUTONLY REMOTE SERVER
- Indicates that a client on the remote server attempted to initiate a connection to the Janus Open Server port but the remote server was defined to the port with the OUTONLY parameter on the JANUS DEFINEREMOTE command. The client connection attempt is terminated immediately after this message. Either a client on the remote server should not be attempting to connect to the Janus Open Server port, or the OUTONLY parameter should be removed from the JANUS DEFINEREMOTE command for that server.
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 |
| AUDITER | Writes the message with line type ER to the audit trail |
| COUNT | Increments the error count (ERCNT) parameter |
| NOTERM | Does not display the message on the user's terminal |