Basic hardware procedures
4.1.2
Determining the error class
The Local Service Concept (LSC) allows you to identify defective server
components. Failure events are assigned to one of two error classes:
– Global Error events that need to be resolved by maintenance personnel
– Customer Self Service (CSS) error events that may be resolved by
operating personnel
Global Error and CSS LEDs (see section
page
549) indicate, if the defective component is a customer replaceable unit or
if maintenance personnel needs to be dispatched to replace the part.
I
The indicators also light up in standby mode and after a server restart
due to a power failure.
4.1.2.1
Global Error indicator
Ê Check the Global Error indicator on the front or connector panel of the
server.
Ê For further diagnostics, proceed as follows:
– Hardware errors:
Check the System Event Log (SEL) as described in section
SEL" on page
– Software / agent related errors:
Check the ServerView System Monitor, available on Windows or Linux
based servers with ServerView agents installed.
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For further information, please refer to the "ServerView System
Monitor" user guide.
4.1.2.2
Customer Self Service (CSS) indicator
Ê Check the CSS indicator on the front panel or connector panel of the server.
Ê For further diagnostics, proceed as follows:
– Hardware errors:
Check the System Event Log (SEL) as described in section
SEL" on page
56
133.
133.
Upgrade and Maintenance Manual
"Connectors and indicators" on
TX2560 M2 / RX2560 M2
"Viewing the
"Viewing the