NonStop Operating System Event Management Programming Manual

Low-Level I/O Event Messages (ZGIO)
HP NonStop Operating System Event Management Programming Manual—520372-020
3-27
Messages
112: ZGIO-EVT-IIOILLEGALRECONNECT
A controller tried to transfer data but the I/O control (IOC) table status for that channel
indicates that no data transfer was expected.
Unconditional Tokens
Cause. Either a controller is defective or a protocol error between the IOP and the
controller occurred.
Effect. The channel aborts the data transfer attempted by the controller. The controller
asserting the data-reconnect fails.
Subject: ZGIO-TKN-CHANNEL, ZGIO-TKN-CONTROLLER, and
ZGIO-TKN-UNIT
Type of event: Device-related or controller-related
Potentially critical event: Yes
Action event: No
Message sender: I/O process
TMDS collector: Yes
Unconditional Tokens
ZEMS-TKN-EVENTNUMBER token-type ZSPI-TYP-INT
ZEMS-MAP-EXIOADDR definition ZSPI-DDL-EXIOADDR
ZGIO-TKN-CHANNEL token-type ZSPI-TYP-UINT
ZGIO-TKN-CONTROLLER token-type ZSPI-TYP-BYTE
ZGIO-TKN-UNIT token-type ZSPI-TYP-BYTE
ZGIO-TKN-FECODE token-type ZSPI-TYP-BYTE
Event-Message Text
ILLEGAL CONTROLLER RECONNECT, CHAN %channel,
CTLR %controller, UNIT %device
Token Description
ZEMS-TKN-EVENTNUMBER Event number for this message. Value is ZGIO-EVT-
IIOILLEGALRECONNECT (112).
ZEMS-MAP-EXIOADDR External (physical) I/O address
ZGIO-TKN-CHANNEL Subject token that specifies the channel affected by this
event.
ZGIO-TKN-CONTROLLER Subject token that specifies the controller number for the
event.
ZGIO-TKN-UNIT Subject token that specifies the unit number for the event.
ZGIO-TKN-FECODE File-system error code returned when an invalid command
is sent to the device.