FUJITSU T5140 - Manual (Page 53)

31
C H A P T E R
2
Managing RAS Features and System
Firmware
This chapter describes how to manage reliability, availability, and serviceability
(RAS) features and system firmware, including ILOM on the service processor, and
automatic system recovery (ASR). In addition, this chapter describes how to
unconfigure and reconfigure a device manually, and introduces multipathing
software.
This chapter contains the following sections:
■ “ILOM and the Service Processor” on page 31
■ “OpenBoot Emergency Procedures” on page 37
■ “Automatic System Recovery” on page 39
■ “Unconfiguring and Reconfiguring Devices” on page 44
■ “Displaying System Fault Information” on page 46
■ “Multipathing Software” on page 47
■ “Storing FRU Information” on page 47
Note – This chapter does not cover detailed troubleshooting and diagnostic
procedures. For information about fault isolation and diagnostic procedures, refer to
the service manual for your server.
ILOM and the Service Processor
The ILOM service processor supports a total of five concurrent sessions per server,
four SSH connections available through the network management port and one
connection available through the serial management port.