IBM 866251Y - Netfinity 5500 M20, Hardware Maintenance Manual, Page: 60 / 386

go to “General checkout” on
page 8.
2. If the amber Hard Disk Status LED
on one of the hot-swap hard disk
drives is on, see “Controls and
indicators” on page 181 for more
information.
– DASD 2 LED on
A hot-swap hard disk drive has failed on SCSI
RAID channel 2.
Actions:
1. Check the error log for additional
information. If the error log
indicates a temperature problem
and the fans are working correctly,
go to “General checkout” on
page 8.
2. If the amber Hard Disk Status LED
on one of the hot-swap hard disk
drives is on, see “Controls and
indicators” on page 181 for more
information.
Ÿ
System Error LED on the information LED panel on
the front of the server is off. The light path
diagnostics have not detected a system error.
Netfinity Advanced System
Management Processor
The following information is about the Netfinity Advanced
System Management Processor that is integrated in the
Netfinity 5500 M20. It also describes how to access the
Netfinity Advanced System Management Processor without
Netfinity Manager.
Note
To use all of the functions of the Netfinity Advanced
System Management Processor, you must install the
Advanced System Management service for Netfinity
Manager. You also will need a user-provided modem
attached to serial port A to use the remote functions.
Refer to “Serial ports” on page 189 for information
about serial port A.
The Advanced System Management service gives you the
ability to configure and monitor many features of the
server's Netfinity Advanced System Management
Processor. You can connect to, and directly access and
control, the Netfinity Advanced System Management
Processor of a remote system. With the Advanced System
Management service you can configure Advanced System
Management service events (such as POST, loader, and
operating system timeouts; and critical temperature and
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Netfinity Server HMM