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Ereport.fm.ferg.invalid – FUJITSU SPARC ENTERPRISE T5120 User Manual

Page 31

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Important Information About the SPARC Enterprise T5120 and T5220 Servers

21

Workaround: Use Auto-Negotiation to set the Link Speed/Duplex. For example, to
set 100Mb Full Duplex for a e1000g0 device, change the settings in the
e1000g.conf

file as follows:

ereport.fm.ferg.invalid

DMU Core and Block Error

Status(0) No bits Set (CR 6598381)

In rare circumstances, the PIU (PCIe Interface Unit) might issue a spurious error
interrupt.

The symptom of this happening will be events with the following diagnostics.

ForceSpeedDuplex=7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7;

# This will force Speed and Duplex for following settings

for a typical instance.

# 1 will set the 10 Mbps speed and Half Duplex mode.

# 2 will set the 10 Mbps speed and Full Duplex mode.

# 3 will set the 100 Mbps speed and half Duplex mode.

# 4 will set the 100 Mbps speed and Full Duplex mode.

# 7 will let adapter autonegotiate.

AutoNegAdvertised=8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0;

# This parameter determines the speed/duplex options that

will be

# advertised during auto-negotiation. This is a bitmap with

the

# following settings.

# Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0

# Setting| N/A | N/A | 1000F | N/A | 100F | 100H | 10F | 10H

#

# For example:

# To advertise 10 Half only AutoNegAdvertised = 1

# To advertise 10 Full only AutoNegAdvertised = 2

# To advertise 10 Half/Full AutoNegAdvertised = 3

# To advertise 100 Half only AutoNegAdvertised = 4

# To advertise 100 Full only AutoNegAdvertised = 8

# To advertise 100 Half/Full AutoNegAdvertised = 12

# To advertise 1000 Full only AutoNegAdvertised = 32

# To advertise all speeds AutoNegAdvertised = 47

SUNW-MSG-ID: FMD-8000-0W, TYPE: Defect, VER: 1, SEVERITY: Minor

EVENT-TIME: Mon Aug 27 10:07:33 EDT 2007

PLATFORM: SUNW,SPARC-Enterprise-T5220, CSN: -, HOSTNAME: xxxxxxx

SOURCE: fmd-self-diagnosis, REV: 1.0

EVENT-ID: dd9a4415-9be4-cb55-d061-8804b8009d3c