NonStop Operating System Event Management Programming Manual

Disk Process Event Messages (ZDSK)
HP NonStop Operating System Event Management Programming Manual—520372-020
11-11
Event Management Service (EMS) Standard
Definitions
Event Management Service (EMS) Standard Definitions
EMS standard definitions begin with ZEMS- and that have a specific meaning for disk
process events are listed in Table 11-3.
EMS standard definitions are described in detail in the EMS Manual.
Figure 11-1. ZDSK-VAL-SSID Structure
def ZDSK-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-ZDSK.
02 Z-VERSION type ZSPI-DDL-INT
value is ZDSK-VAL-VERSION.
end.
Token Description
ZSPI-TKN-SSID Contains ZDSK-VAL-SSID, the disk process subsystem ID.
ZSPI-SSN-ZDSK Subsystem number assigned to the disk process.
Table 11-3. EMS Standard Definitions Used in Disk Process Event Messages
ZEMS-TKN-EMPHASIS ZEMS-TKN-ACTION-NEEDED
ZEMS-TKN-EVENTNUMBER ZEMS-TKN-CPU
ZEMS-TKN-GENTIME ZEMS-TKN-CU
ZEMS-TKN-LOGTIME ZEMS-TKN-LDEV
ZEMS-TKN-NODENUM ZEMS-TKN-OPMSG
ZEMS-TKN-PROC-DESC ZEMS-TKN-PIN
ZEMS-TKN-USERID
Token Description (page 1 of 2)
ZEMS-TKN-ACTION-NEEDED Occurs in event message pairs. The first message
indicates that operation intervention is needed (ZSPI-VAL-
TRUE), and the second message indicates that operator
intervention is completed (ZSPI-VAL-FALSE).
ZEMS-TKN-CPU Processor number of the processor running the affected
disk process.
ZEMS-TKN-CU Channel and unit address of the affected disk drive.