SNMP Configuration and Management Manual

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TCP/IP Subagent

SNMP Configuration and Management Manual—424777-006

8-89

1008: ZTSA-EVT-EMSCOLL-OBJ-UNAVAIL

ztsaEmsCollectorName

is the name of the underlying process whose failure caused the interface between

the TCP/IP Subagent and the EMS collector to go out of service. The name of the

EMS collector process specified for the subagent’s private ztsaEmsCollectorName

MIB object is inserted in the message text following “underlying object.”

This information is displayed only if the value of the ZEMS-TKN-CHANGE-

REASON is ZEMS-VAL-UNDERLYING-FAILED.

code-location/internal-context-text

Indicates where in the subsystem or application code the fault occurred.

ZEMS-VAL-NULL

Indicates the type of subsystem defined event. Because the TCP/IP Subagent

process has not defined this as a private event, the DDL AS clause “undefined”

always appears in the message text following “user content.”

Cause. The subagent lost its connection to the configured EMS collector process

(ztsaEmsCollectorName).

Effect. Events generated by the subagent are discarded until the EMS collector

interface is returned to a connected state. The subagent attempts to reacquire the

EMS collector connection whenever the subagent attempts to generate an event

message.

Recovery. Check the operating state of the EMS collector process

(ztsaEmsCollectorName).

Sample Message

96-02-08 11:31:35 \NOVA.$ZTSA TANDEM.TCPIPSA.D20 001008

Object unavailable emscollector-interface -

\NOVA.$p0, event number: emscollector-

interface-unavailable,

cause: underlying-serv-failed,

previous state: connected,

current state: disconnected,

underlying object: \NOVA.$p0,

symptom string: T7862D20_01JAN96_TCPIPSA:,

user content: undefined

96-02-08 12:03:00 \NOVA.$ZTSA TANDEM.TCPIPSA.D20 001008