NonStop Operating System Event Management Programming Manual

Storage Subsystem Event Messages (ZSTO)
HP NonStop Operating System Event Management Programming Manual—520372-020
23-9
Event Management Service (EMS) Standard
Definitions
Event Management Service (EMS) Standard Definitions
EMS standard definitions that have a specific meaning for storage subsystem events
are listed in Table 23-3.
EMS standard definitions are described in detail in the EMS Manual.
Figure 23-1. ZSTO-VAL-SSID Structure
def ZSTO-VAL-SSID tacl ssid.
02 Z-FILLER type character 8
value is ZSPI-VAL-TANDEM.
02 Z-OWNER redefines Z-FILLER
type ZSPI-DDL-CHAR8.
02 Z-NUMBER type ZSPI-DDL-INT
value is ZSPI-SSN-ZSTO.
02 Z-VERSION type ZSPI-DDL-INT
value is ZSTO-VAL-VERSION.
end.
Token Description
ZSPI-TKN-SSID Contains ZSTO-VAL-SSID, the storage subsystem process ID.
ZSPI-SSN-ZSTO Subsystem number assigned to the storage subsystem process.
Table 23-3. EMS Standard Definitions Used in Storage Subsystem Event
Messages
Header Tokens Value Names
ZEMS-TKN-EVENTNUMBER ZEMS-DDL-PHYSICAL- ADDRESS
ZEMS-TKN-SUBJECT-MARK ZEMS-VAL-SSID
ZEMS-TKN-XLDEVNAME
ZEMS-MAP-PHYSICAL-ADDRESS
Token Description
ZEMS-TKN-EVENTNUMBER Contains the event number for each storage
subsystem event message.
ZEMS-TKN-SUBJECT-MARK Marks the token that follows it in the event message
as a subject of the event message.
ZEMS-TKN-XLDEVNAME Subject token for an event message. This token
contains the name of the logical device.
ZSPI-SSN-ZEMS Subsystem number assigned to the storage
subsystem event messages process.
ZEMS-MAP-PHYSICAL-ADDRESS Has the type of ZEMS-DDL-PHYSICAL-ADDRESS.