TCP/IP Management Programming Manual
Event Management
HP NonStop TCP/IP Management Programming Manual—529636-001
7-6
2: ZTCI-EVT-IOP-READ-ERR
2: ZTCI-EVT-IOP-READ-ERR
A READ operation to the X.25 (X25AM) I/O process failed. This can cause the I/O 
process to be closed if too many or certain critical failures occur. If this event results in 
the I/O process being closed, the TCP/IP process attempts to reopen the I/O process 
at one-minute intervals.
This event is critical. It is reported to the EMS collector ($0). 
Unconditional Tokens
ZSPI-TKN-SSID 
is a header token that specifies the subsystem ID. The value used for the TCP/IP 
subsystem is ZTCI-VAL-SSID.
ZEMS-TKN-EVENTNUMBER 
is a header token that contains the event number. Its value is 
ZTCI-EVT-IOP-READ-ERR (2).
ZEMS-TKN-SUBJECT-MARK 
is the standard EMS token that always immediately precedes the subject token 
here, ZCOM-TKN-SUBJ-SUBNET.
Note. This event is only valid for the X25AM subsystem. It does not apply to the SLSA 
subsystem.
Unconditional Tokens
ZSPI-TKN-SSID token-type ZSPI-TYP-SSID.
ZEMS-TKN-EVENTNUMBER token-type ZSPI-TYP-ENUM.
ZEMS-TKN-SUBJECT-MARK token-type ZSPI-TYP-MARK.
ZCOM-TKN-SUBJ-SUBNET token-type ZSPI-TYP-STRING.
ZEMS-TKN-EMPHASIS token-type ZSPI-TYP-BOOLEAN.
ZEMS-TKN-CONSOLE-PRINT token-type ZSPI-TYP-BOOLEAN.
ZEMS-TKN-CPU token-type ZSPI-TYP-UINT.
ZEMS-TKN-CRTPID token-type ZSPI-TYP-CRTPID.
ZEMS-TKN-GENTIME token-type ZSPI-TYP-TIMESTAMP.
ZEMS-TKN-LOGTIME token-type ZSPI-TYP-TIMESTAMP.
ZEMS-TKN-PIN token-type ZSPI-TYP-UINT.
ZEMS-TKN-SYSTEM token-type ZSPI-TYP-UINT.
ZEMS-TKN-USERID token-type ZSPI-TYP-BYTE-PAIR.
ZTCI-TKN-SEV token-type ZSPI-TYP-ENUM.
ZTCI-TKN-ERR-NUM token-type ZSPI-TYP-INT.
ZTCI-TKN-IOPNAME token-type ZSPI-TYP-STRING.
Event-Message Text
DEVICE READ ERROR error ON IOP iopname










