NonStop Operating System Event Management Programming Manual

Disk Process Event Messages (ZDSK)
HP NonStop Operating System Event Management Programming Manual—520372-020
11-84
Messages
Unconditional Tokens
Cause. An unexpected interrupt was returned from a disk controller.
Effect. The driver recovers.
Recovery. If the error continues to occur, see Recovery Action Requiring Vendor
Support on page 11-20.
Token Description
ZEMS-TKN-EVENTNUMBER Event number for this message. Value is ZDSK-EVT-
UNEXP-INTR (5038).
ZEMS-TKN-LDEV Subject token that specifies the logical device number of
the affected disk drive.
ZDSK-TKN-RIC-STATUS RIC status returned from the controller. The encoded status
(bits <4:7> of the RIC status) can be any value in
Table 11-23
).
Table 11-23. ZDSK-TKN-RIC-STATUS Values
Value
(Hexadecimal) Description
0 No error
1 Drive attention
2 Conditional success
3 Report of pending status
4 Command exception
5 Channel-interface exception
6 Controller exception
7 Device-interface exception
8 Drive exception
9 ECC exception
A (not used)
B (not used)
C (not used)
D Drive not ready
E Drive-selection error
F Drive not responding