Fabric OS Troubleshooting and Diagnostics Guide v6.4.0 (53-1001769-01, June 2010)

Fabric OS Troubleshooting and Diagnostics Guide 115
53-1001769-01
LSAN is slow or times-out, 4
M
M_Port, 23
marginal links
, 2, 4
media-related issues
functional tests
, 35
structural tests
, 35
message logs
, 1
missing devices
, 2
N
Name Server, (See also NS), 26
network time protocol, (See also NTP)
, 1
no connectivity between host and storage
, 4
no connectivity between switches
, 4
no light on LEDs
, 4
NS
, 26
NTP
, 1
O
output from a console, 6
P
passwords, recovering forgotten, 63
pathInfo
, 20
performance problems
, 4
PLOGI
, 24
POD
enabling ports
, 93
point-to-point initialization failure
, 29
port
, 93
bypassed
, 30
disabled
, 30
enabling
, 93
in wrong mode
, 30
initialization
, 23
loopback
, 30
Port cannot be moved
, 4
port information, viewing
, 94
port mirroring
, 23
adding port connections
, 44
considerations
, 41
deleting port connections
, 44
port type
E_Port
, 23, 30
EX_Port
, 23
F_Port
, 23, 30
FL_Port
, 23
G_Port
, 23, 30
L_Port
, 30
M_Port
, 23
U_Port
, 23
VE_Port
, 23
VEX_Port
, 24
portErrShow
, 34
crc_err counter errors
, 31
crc_g_eof counter errors
, 31
disc_c3 errors
, 31
enc_out errors
, 31
frames tx and rx errors
, 31
portFlagsShow
, 34
portLogDumpPort
, 35
portloopbacktest
, 37
POST
, 86
PRLI
, 24
R
RAS logs, 12
recovering forgotten passwords
, 63
resolving zone conflicts
, 79
Rolling Reboot Detection
, 13
S
SCSI
retry errors
, 4
timeout errors
, 4
security, gathering additional information
, 65
segmentation
, 3
segmented fabrics
, 37, 78
setting up automatic trace dump transfers
, 103
slow-down in FCR performance
, 21
SNMP
gathering additional information
, 66
management server unable to receive traps
, 66
SSL
, 65