IBM TotalStorage SAN140M, Инструкция по установке и обслуживанию

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105 Chapter 3: Maintenance analysis procedures (MAPS)
b. If a link incident occurred, the port number is listed with one of
the following messages.
— Link interface incident - implicit incident.
— Link interface incident - bit-error threshold exceeded.
— Link failure - loss of signal or loss of synchronization.
— Link failure - not-operational primitive sequence (NOS)
received.
— Link failure - primitive sequence timeout.
— Link failure - invalid primitive sequence received for the
current link state.
Did a listed message appear?
NO YES
↓
A Fibre Channel link incident is indicated. Go to MAP 0500:
Port failure or link incident analysis . Exit MAP.
Perform a data collection and contact the next level of support
(
Collecting maintenance data on page 186). Exit MAP.
9
If an incident occurs on the Fibre Channel link between the product
and attached OSI server, a link incident record is generated and sent
to the server console using the reporting procedure defined in
T11/99-017v0.
Was a link incident record generated and sent to the OSI server?
NO YES
↓
A Fibre Channel link incident is indicated. Go to MAP 0500:
Port failure or link incident analysis . Exit MAP.
Perform a data collection and contact the next level of support
(
Collecting maintenance data on page 186). Exit MAP.
10
Inspect the Event Log to obtain failure reason codes:
a. For the product reporting the problem:
— EFCM Basic Edition - Select Event from the Logs menu at
any view. The Event Log displays.
— Element Manager - Select Event Log from the Logs menu
at any view. The Event Log displays.