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Index 180 Sun StorEdge 3900 and 6900 Series 2.0 Troubleshooting Guide • March 2003
Sun Proprietary/Confidential: Internal Use Only
DMP-enabled paths
returning to production, 22
documentation
organization, XV
shell prompts, XVII
using UNIX commands, XVI
dynamic multipathing (DMP), 20
E
error
discovery, 4
error messages
other SUNWsecfg, 175
Sun StorEdge network FC switch, 168
Sun StorEdge T3+ array, 171
virtualization engine, 164
error status
checking Fibre Channel link manually, 113
error status report
Fibre Channel link, 113
Ethernet hubs
3Com related documentation, 35
troubleshooting, 35
ethernet hubs
related documentation, 35
event grid
for host, 67
for Sun StorEdge T3+ array, 95
for virtualization engine, 132
sorting criteria, 25
switch, 77
event grid criteria, 25
Explorer Data Collection Utility, 4, 29
requirements before running, 30
F
failback
virtualization engine, 120
failback operations, 16
failover operations, 16
fault isolation
examples, 147
Fibre Channel link
A1 or B1 data host verification, 45
A2 to B2 host side verification, 51
A3 or B3 host-side verification, 56
check error status manually, 113
FRU tests for A2 or B2 link, 52
FRU tests for A3 or B3 link, 57
troubleshooting, 37
troubleshooting A4/B4 link, 60
used for PFA, 2
verifying A2 to B2, 52
verifying A3 or B3 link, 57
verifying data host, 62
field replaceable units
isolating, 5
testing, 5
FRU tests
available for A1 or B1 FC link, 46
available for A2 or B2 FC link, 52
available for A3 or B3 FC link, 57
H
HBA
monitoring using QLogic SANBlade
Manager, 32
health functions for Sun StorEdge 3900 and 6900
series, 2
host
replacing
See Event Grid, 71
see event grid, 67
host bus adapters
see HBA, 32
host devices
troubleshooting, 67
verifying, 51
host side troubleshooting, 6
host-device names
translating, 115
I
I/O
manually halting, 17
quiescing, 17
suspending, 18, 59