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Dell Brocade Adapters User Manual

Page 167

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Brocade Adapters Troubleshooting Guide

143

53-1002145-01

G

graphs

,

81

graphs on performance

,

81

H

HBA

PWWN

,

xxii

serial number

,

xxii

supported models

,

xiii

HBA and CNA problems

,

9

HBA memory test

,

93

HBA problems

,

28

HCM Agent not auto starting

,

49

HCM logging levels

,

72

HCM logs

,

70

HCM not discovering all Ethernet ports for vNICs

,

28

HCM not discovering ports for vNICs

,

28

HCM options to collect data

,

61

HCM time doesn’t match system

,

50

host commands for collecting data

,

59

host freezes or crashes

,

12

host not booting from remote LUN

,

20

host operating system support

adapter drivers

,

xiv

HCM

,

xvi

host system freezes

,

12

host system logs

,

69

host system with adapter fails to hibernate

,

16

I

I/O data traffic issues

,

15

I/O performance statistics

,

79

I/O problem on FCoE device

,

44

I/Os not failing over on path failure

,

44

information gathering for troubleshooting

,

3

installation

confirming driver installation

,

52

confirming driver package

,

52

confirming driver package in Linux

,

53

confirming driver package in Solaris

,

54

confirming driver package in VMware

,

54

confirming driver package in Windows

,

52

driver errors

,

19

verifying for drivers

,

51

installation failure on boot

,

22

installing Windows DUD results in offline disk

,

23

L

Linux network driver tuning

,

117

Linux storage driver tuning

,

113

LLDP data, collecting

,

97

log

application

,

70

master

,

70

logging levels, adjusting

,

71

logical port properties

,

102

logical port statistics

,

80

displaying through BCU

,

81

displaying through HCM

,

80

logs

adjust logging level

,

71

application

,

71

event

,

69

HCM

,

70

host system

,

69

master log severity levels

,

70

port

,

102

syslog support

,

69

loopback tests

,

90

enabling through BCU

,

90

enabling through HCM

,

91

,

94

loss of adapter hardware address

,

33

loss of synch and signal errors

,

41

low throughput and high latency on Linux

,

45

LUN not visible

,

25

M

MAC addressing

,

xxii

master log

,

70

master log severity levels

,

70

memory test

,

93

enabling through BCU

,

93

enabling through HCM

,

93

message reference

,

122

,

127

messages

BIOS

,

121

driver event

,

122