Dot Hill Systems SANnet II 200, Инструкция по установке, эксплуатации и обслуживанию

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7-20 SANnet II 200 SCSI Array Installation, Operation, and Service Manual • June 2005
Figure 7-12 I/O Controller Module Flowchart, 1 of 2
Auto Termination
enabled.
Yes
No
Auto Termination
disabled.
Cable
attached?
Check HBA,
connector, and
cable by
confirming that
each item is good
in another array.
End
No
Cable
attached?
End
Check TERM
LED condition.
Solid green?
5A
I/O Module Problem (SCSI)
Yes
HBA
connection and
cable good?
Yes
No
End
Replace item.
Is power
on to HBA.
Power on.
Connect HBA to
known good
port.
Resolved?
End Resolved? End
No
No
Yes
Replace I/O
module.
Yes
Yes
Continued
with 5B.
Replace I/O
module.
Resolved?
No
Yes
No
Yes
--Reseat the FRU that is not operating correctly.
Notes
Prior to replacing a chassis, try the following:
No
No