Fujitsu SPARC M4000 Manuel d'utilisateur Page 45

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Chapter 1 XSCF Overview 1-11
Functions for Monitoring and Notification During Operation
XSCF constantly monitors the system operating status, FAN status, ambient
temperature, etc. Using the network function of the cabinet, XSCF accesses the
server to provide the following services:
Monitoring the server even when the OS is inactive.
Enabling remote operation of the server.
Reporting error messages by email to specified addresses. For details, see
Chapter 6.
Trapping notification with the SNMP Agent functions. For details, see Chapter 7.
Hardware Fault Information Collection (Hardware Log Collection)
XSCF collects hardware fault information and saves it on the XSCF itself.
The XSCF hardware failure log makes it possible to identify the location of a failure.
The log also provides assistance in anticipating failures on the server and
immediately reports precise information about failures to the user.
For details on error messages and their contents, see Appendix A and Appendix B .
The displayed messages types are as follow:
An initial diagnostic message is displayed at system startup.
XSCF monitors the network configuration. If an error is detected, an error
message is generated and displayed.
XSCF monitors the status of the power supply, FAN, voltage, system board,
memory, CPU, and other components. If an error is detected in a component, an
error message is generated and displayed. Based on the error message, the system
administrator can easily identify the component that needs to be replaced.
XSCF monitors the temperatures of the cabinet and CPU. If an abnormal
temperature is detected, an error message is generated and displayed. The error
messages make it possible to prevent the system from rising to a higher
temperature and to prevent system instability.
Firmware Update Function
The web browser and commands can be used to download new firmware (XSCF
firmware or OpenBoot PROM firmware) without stopping the domain and to update
firmware without stopping other domains. For details on updating firmware, see
Chapter 8.
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