HP StorageWorks 1606 Brocade Fabric OS Troubleshooting and Diagnostics Guide v - Page 45

Media-related issues

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Media-related issues 3 14 Online In_Sync LOGIN NOELP LED ACCEPT 15 Online In_Sync LED PRESENT ACTIVE F_PORT G_PORT U_PORT LOGICAL_ONLINE PRESENT ACTIVE E_PORT G_PORT U_PORT SEGMENTED LOGIN 6. Enter the portLogDumpPort portid command where the port ID is the port number; then, view the device-to-switch communication. switch:admin> portlogdumpport 8 | more time task event port cmd args Thu Nov 6 16:52:39 2008 16:52:39.066 PORT scn 8 1 00010004,4302000f,02000000 16:52:39.066 PORT scn 8 2 ce3dfab0,d9672800,00000002 16:52:39.066 PORT scn 8 2 ce3dfab0,d9672800,00000080 16:52:39.066 PORT scn 8 5 00000000,00000000,00000002 16:52:39.066 PORT scn 8 1 00010004,4302000f,00000002 16:52:39.066 PORT scn 8 1 00010004,4302000f,02000000 16:52:39.071 PORT ioctl 88010004 1,0 * 4 16:52:42.311 SPEE sn 8 WS 00000000,00000000,00000000 16:52:42.558 SPEE sn 8 NM 00000000,00000000,00000000 16:52:42.558 SPEE sn 8 NF 00000000,00000000,00000000 16:52:42.558 SPEE sn 8 NC 00000001,00000000,00000000 16:52:42.559 LOOP loopscn 8 LIP 8002 16:52:42.559 LOOP loopscn 8 LIP f7f7 16:52:42.572 LOOP loopscn 8 LIM 0 16:52:42.572 PORT Tx3 8 12 22000000,00000000,ffffffff,11010000 16:52:42.572 PORT Rx3 8 12 22000000,00000000,ffffffff,11010000 16:52:42.572 PORT Tx3 8 20 22000000,00000000,ffffffff,11020000 16:52:42.572 PORT Rx3 8 20 22000000,00000000,ffffffff,11020000 16:52:42.572 PORT Tx3 8 20 22000000,00000000,ffffffff,11030000 16:52:42.572 PORT Rx3 8 20 22000000,00000000,ffffffff,11030000 NOTE See "Port log" on page 87 for overview information about portLogDump. Media-related issues This section provides procedures that help pinpoint any media-related issues, such as bad cables and SFPs, in the fabric. The tests listed in Table 6 are a combination of structural and functional tests that can be used to provide an overview of the hardware components and help identify media-related issues. • Structural tests perform basic testing of the switch circuit. If a structural test fails, replace the main board or port blade. • Functional tests verify the intended operational behavior of the switch by running frames through ports or bypass circuitry. Fabric OS Troubleshoot and Diagnostics Guide 31 53-1001340-01

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Fabric OS Troubleshoot and Diagnostics Guide
31
53-1001340-01
Media-related issues
3
14 Online
In_Sync
PRESENT ACTIVE F_PORT G_PORT U_PORT LOGICAL_ONLINE
LOGIN NOELP LED ACCEPT
15 Online
In_Sync
PRESENT ACTIVE E_PORT G_PORT U_PORT SEGMENTED LOGIN
LED
6.
Enter the
portLogDumpPort
portid
command where the port ID is the port number; then, view
the device-to-switch communication.
switch:admin>
portlogdumpport 8 | more
time
task
event
port cmd
args
-------------------------------------------------
Thu Nov
6 16:52:39 2008
16:52:39.066 PORT
scn
8
1
00010004,4302000f,02000000
16:52:39.066 PORT
scn
8
2
ce3dfab0,d9672800,00000002
16:52:39.066 PORT
scn
8
2
ce3dfab0,d9672800,00000080
16:52:39.066 PORT
scn
8
5
00000000,00000000,00000002
16:52:39.066 PORT
scn
8
1
00010004,4302000f,00000002
16:52:39.066 PORT
scn
8
1
00010004,4302000f,02000000
16:52:39.071 PORT
ioctl
88010004
1,0 * 4
16:52:42.311 SPEE
sn
8
WS
00000000,00000000,00000000
16:52:42.558 SPEE
sn
8
NM
00000000,00000000,00000000
16:52:42.558 SPEE
sn
8
NF
00000000,00000000,00000000
16:52:42.558 SPEE
sn
8
NC
00000001,00000000,00000000
16:52:42.559 LOOP
loopscn
8
LIP
8002
16:52:42.559 LOOP
loopscn
8
LIP
f7f7
16:52:42.572 LOOP
loopscn
8
LIM
0
16:52:42.572 PORT
Tx3
8
12
22000000,00000000,ffffffff,11010000
16:52:42.572 PORT
Rx3
8
12
22000000,00000000,ffffffff,11010000
16:52:42.572 PORT
Tx3
8
20
22000000,00000000,ffffffff,11020000
16:52:42.572 PORT
Rx3
8
20
22000000,00000000,ffffffff,11020000
16:52:42.572 PORT
Tx3
8
20
22000000,00000000,ffffffff,11030000
16:52:42.572 PORT
Rx3
8
20
22000000,00000000,ffffffff,11030000
NOTE
See
“Port log”
on page 87 for overview information about
portLogDump
.
Media-related issues
This section provides procedures that help pinpoint any media-related issues, such as bad cables
and SFPs, in the fabric. The tests listed in
Table 6
are a combination of
structural
and
functional
tests that can be used to provide an overview of the hardware components and help identify
media-related issues.
•
Structural
tests perform basic testing of the switch circuit. If a structural test fails, replace the
main board or port blade.
•
Functional
tests verify the intended operational behavior of the switch by running frames
through ports or bypass circuitry.