NonStop Operating System Event Management Programming Manual

Interprocessor Bus Event Messages (ZIPB)
HP NonStop Operating System Event Management Programming Manual—520372-020
4-3
Event Management Service (EMS) Standard
Definitions
Event Management Service (EMS) Standard Definitions
EMS standard definitions that have a specific meaning for IPB events are listed in
Table 4-3.
EMS standard definitions are described in detail in the EMS Manual.
Table 4-3. EMS Standard Definitions Used in IPB Event Messages
Header Tokens Other Simple Tokens
ZEMS-TKN-CPU
ZEMS-TKN-EMPHASIS
ZEMS-TKN-EVENTNUMBER
ZEMS-TKN-GENTIME
ZEMS-TKN-LOGTIME
ZEMS-TKN-PIN
ZEMS-TKN-PROC-DESC
ZEMS-TKN-USERID
ZEMS-TKN-ACTION-NEEDED
ZEMS-TKN-LDEV
ZEMS-TKN-TEXT
Token Description
ZEMS-TKN-ACTION-NEEDED Occurs in event message pairs. The first message
indicates that operator intervention is needed (ZSPI-VAL-
TRUE), and the second message indicates that operator
intervention is completed (ZSPI-VAL-FALSE).
ZEMS-TKN-EMPHASIS Has the value ZSPI-VAL-TRUE for those IPB event
messages that are potentially critical. Otherwise, ZEMS-
TKN-EMPHASIS always has the value ZSPI-VAL-FALSE.
ZEMS-TKN-EVENTNUMBER Contains the event number for each IPB event message.