Fujitsu PRIMERGY RX2560 M2, Upgrade And Maintenance Manual

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Upgrade and Maintenance Manual TX2560 M2 / RX2560 M2
Basic hardware procedures
Component LEDs
Ê
Check the component LEDs on the system board and the server rear (see
section
"Connectors and indicators" on page 549 ).
I
In addition to local diagnostic indicators, CSS or Global Error LEDs
indicate, if the defective component is a customer replaceable unit or if a
service technician needs to be dispatched to replace the part (see
section
"Determining the error class" on page 56 ).
If the system has been powered off to replace a non hot-plug unit, a
system of PRIMERGY diagnostics indicators guides you to the faulty
component.
4.2 Shutting down the server
V
CAUTION!
For further safety information, please refer to chapter "Important
information" on page 43 .
I
This step is only required when upgrading or replacing non-hot plug
components.
Ê
Inform the system administrator that the server will be shut down and put
offline.
Ê
Terminate all applications.
Ê
Perform the required procedures described in the preliminary steps of each
upgrade or maintenance task.
Ê
Shut down the server.
I
If the system is running an ACPI-compliant operating system,
pressing the On/Off button will perform a graceful shutdown.
Ê
Switch on the ID indicator on the front and rear connector panels of the
server as described in section
"Locating the defective server" on page 55 .