Problem Solving

Common Logged Errors

 

 

Common Logged Errors

 

 

The following list describes some of the more common errors logged by

 

 

OTS that you can encounter. These errors are sorted by the subsystem

 

 

name and the message ID as it appears in the log.

Table 2-4

Subsystem OTS

 

 

 

 

 

Error

 

Description

 

 

 

 

 

[9600]

 

Indicates an error in the streams interface between user programs

 

High Access

 

and the OTS stack in the kernel. One common problem is attempting

 

Method ERROR

 

a bind operation to an invalid network address or SAP. Verify the

 

 

 

local address used on your test and try again.

 

 

 

 

 

[9800]

 

Indicates that the X.25 card has not been started or has gone down.

 

x25 ERROR

 

Use otsstat and x25stat (or their equivalents under osidiag) to

 

 

 

view the status of X.25. Restart X.25 if necessary under osiadmin.

 

 

 

 

Table 2-5

Subsystem ACSE_PRES

 

 

 

 

 

Error

 

Description

 

 

 

 

 

[6010]

 

Indicates that the presentation layer is releasing the connection

 

P_DCNX_KO

 

after some error was encountered. Examine the log or user

 

 

 

application for other errors.

 

 

 

 

 

[6011]

 

Indicates a problem found by the presentation layer in the OTS

 

PST_LOG

 

stack. This may indicate a protocol error, or an ASN.1 encoding issue.

 

 

 

Examine the packets sent in the trace output.

 

 

 

 

Table 2-6

Subsystem SESSION

 

 

 

 

 

Error

 

Description

 

 

 

 

 

[5008]

 

Indicates that a session connection was not successfully established.

 

S_REJECT

 

If the log does not show a T_REJECT error, this indicates that the

 

 

 

problem was at the session layer. If a T_REJECT error is logged, then

 

 

 

the S_REJECT is just a propagation of a Transport (or lower) layer

 

 

 

problem.

 

 

 

 

Chapter 2

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