Fabric OS Troubleshooting and Diagnostics Guide v7.0.0 (53-1002150-02, June 2011)

Fabric OS Troubleshooting and Diagnostics Guide 35
53-1002150-02
Media-related issues
3
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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 101 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.
The following procedures are for checking switch-specific components.
TABLE 6 Component test descriptions
Test name Operands Checks
portTest [-ports itemlist] [-iteration count]
[-userdelay time] [-timeout time]
[-pattern pattern] [-patsize size]
[-seed seed] [-listtype porttype]
Used to isolate problems to a single
replaceable element and isolate
problems to near-end terminal
equipment, far-end terminal
equipment, or transmission line.
Diagnostics can be executed every day
or on demand.
spinFab [-nmegs count] [-ports itemlist] [-setfail mode] Tests switch-to-switch ISL cabling and
trunk group operations.