HP Brocade 4Gb SAN Switch for HP BladeSystem p-Class User Manual
Page 192
192 Troubleshooting
3.
Issue the
portconfigshow
command to see how the port is configured. For example:
4.
Issue the
porterrshow
command; then check for errors that can cause login problems.
• A high number of errors relative to the frames transmitted and frames received can indicate a
marginal link see ”
” on page 198 for additional information).
• A steadily increasing number of errors can indicate a problem. Track errors by sampling the port
errors every five or ten seconds.
sw094135:root> portcfgshow
Ports of Slot 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
-----------------+--+--+--+--+----+--+--+--+----+--+--+--+----+--+-
-+--
Speed AN 1G AN 2G AN AN AN AN AN AN AN AN AN AN AN AN
Trunk Port ON ON .. ON ON ON ON ON ON ON ON ON ON ON ON
ON
Long Distance .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
VC Link Init .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
Locked L_Port .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
Locked G_Port .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
Disabled E_Port .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
ISL R_RDY Mode .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
Persistent Disable.. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
Locked Loop HD .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
..
where AN:AutoNegotiate, ..:OFF, ??:INVALID.
p LM:L0.5
sw094135:root> porterrshow
frames enc crc too too bad enc disc link loss loss frjt fbsy
tx rx in err shrt long eof out c3 fail sync sig
=====================================================================
0: 38 75 0 0 0 0 0 0 0 9 11 0 0 0
1: 110 73 0 0 0 0 0 0 0 9 11 0 0 0
2: 0 0 0 0 0 0 0 38 0 4 0 2 0 0
3: 0 0 0 0 0 0 0 0 0 4 1 2 0 0
4: 59m 102 0 0 0 0 0 0 0 4 0 0 0 0
5: 59m 103 0 0 0 0 0 0 0 3 0 0 0 0
6: 0 0 0 0 0 0 0 21 0 3 0 0 0 0
7: 0 0 0 0 0 0 0 58 0 3 0 0 0 0
8: 81 19k 0 0 0 0 0 3.0m 0 5 43 0 0 0
9: 0 0 0 0 0 0 0 29 0 3 0 0 0 0
10: 12m 68m 0 0 0 0 0 13 43m 8 1 1 0 0
11: 30m 33m 0 0 0 0 0 0 0 8 1 1 0 0
12: 89 25k 0 0 0 0 0 2.9m 0 7 43 0 0 0
13: 0 0 0 0 0 0 0 0 0 3 0 0 0 0
14: 29m 82m 0 0 0 0 0 0 1.2m 4 1 1 0 0
15: 29m 81m 0 0 0 0 0 0 1.1m 4 1 1 0 0