DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-894H-ADAPTR (MSS Host Adapter)
9
e. Indicates that the Host Adapter Reset (#820 or #893) failed or that the
hardware is in a “held reset” state.
f. Indicates that the Host Adapter Looparound Test (#824) failed.
g. Indicates that the host adapter detected a processor bus error.
h. Indicates that the host adapter could not access SCSI memory.
i. Indicates that the host adapter detected an illegal command or a
command was aborted.
j. Indicates that the host adapter detected an internal firmware or OS
software error.
k. Indicates that the host adapter detected an interrupt or exception.
l. Indicates that the host adapter detected a flash prom programming error.
m. Indicates that the Host Adapter Status Test (#825) detected an error in the
host adapter configuration status or in the LED status test. See the
MSS
Error Actions
table at the end of the section on TAPE.
n. Indicates internal host adapter software errors.
o. Indicates in-line errors reported by the host adapter firmware. See the
MSS Error Actions
table at the end of the section on TAPE.
p. This is used to record miscellaneous data when an out-of-service
condition occurs. See the
MSS Error Actions
table at the end of the section
on TAPE.
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate tests in the order presented in the table below. By clearing
error codes associated with the
Host Adapter Diagnostic Test
, for example, you
may also clear errors generated from other tests in the testing sequence.
Table 9-341. System Technician-Demanded Tests: DS1-BD
Order of Investigation
Short Test
Sequence
Long Test
Sequence
Reset Board
Sequence D/ND
1
Host Adapter Reset Test (#820) X ND
Host Adapter Diagnostic Test (#823) X X ND
Host Adapter Looparound Test (#824) X X ND
Host Adapter Status Test (#825) X X ND
Host Adapter Firmware Error Counters X X ND
Continued on next page
