Brocadeスイッチポートでリンクリセットまたは損失信号エラーが報告されました
環境
Brocadeスイッチ
問題形式
Errdumpレポートの損失信号とリンク障害。
2022/06/26-03:53:42, [MAPS-1003], 42403, SLOT 2 | FID 128, WARNING, FAB1, slot6 port9, U-Port 6/9, Condition=ALL_PORTS(LOSS_SIGNAL/min>3), Current Value:[LOSS_SIGNAL, 386 LOS], RuleName=defALL_PORTSLOSS_SIGNAL_3, Dashboard Category=Port Health.
2022/06/26-03:54:42, [MAPS-1003], 42404, SLOT 2 | FID 128, WARNING, FAB1, slot6 port9, U-Port 6/9, Condition=ALL_PORTS(LOSS_SIGNAL/min>3), Current Value:[LOSS_SIGNAL, 378 LOS], RuleName=defALL_PORTSLOSS_SIGNAL_3, Dashboard Health.
2021/10/23-23:38:47, [MAPS-1003], 55690, SLOT 1 | FID 128, WARNING, Fabric1, slot10 port31, U-Port 10/31, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 4], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2021/10/23-04:24:46, [PORT-1003], 53615, SLOT 1 | FID 128, WARNING, Fabric1, Port 223 Faulted because of many Link Failures.
2020/04/08-21:35:56, [C3-1014], 2556, CHASSIS, WARNING, Brocade6510, Link Reset on Port S0,P8(12) vc_no=0 crd(s)lost=12 auto trigger.
2020/04/09-09:03:42, [C3-1014], 2557, CHASSIS, WARNING, Brocade6510, Link Reset on Port S0,P8(12) vc_no=0 crd(s)lost=12 auto trigger.
- Porterrshow では、複数のリンク障害が報告されています。
/fabos/cliexec/porterrshow :
frames enc crc crc too too bad enc disc link loss loss frjt fbsy c3timeout pcs uncor
tx rx in err g_eof shrt long eof out c3 fail sync sig tx rx err err
120: 0 0 0 0 0 0 0 0 0 0 62.4k 0 0 0 0 0 0 0 0
- コマンドの Brocade TX の RX 電力が 300 uWatts 未満である
sfpshow -all
=============
Port 8:
=============
Identifier: 3 SFP
Connector: 7 LC
Transceiver: 7004404000000000 4,8,16_Gbps M5 sw Short_dist
Encoding: 6 64B66B
Baud Rate: 140 (units 100 megabaud)
Length 9u: 0 (units km)
Length 9u: 0 (units 100 meters)
Length 50u (OM2): 3 (units 10 meters)
Length 50u (OM3): 10 (units 10 meters)
Length 62.5u:0 (units 10 meters)
Length Cu: 0 (units 1 meter)
Vendor Name: BROCADE
Vendor OUI: 00:05:1e
Vendor PN: 57-0000088-01
Vendor Rev: A
Wavelength: 850 (units nm)
Options: 003a Loss_of_Sig,Tx_Fault,Tx_Disable
BR Max: 0
BR Min: 0
Serial No: HAF6182300004BC
Date Code: 180605
DD Type: 0x68
Enh Options: 0xfa
Status/Ctrl: 0x0
Pwr On Time: 1.24 years (10834 hours)
E-Wrap Control: 0
O-Wrap Control: 0
Alarm flags[0,1] = 0x5, 0x40
Warn Flags[0,1] = 0x5, 0x40
Temperature: 55 Centigrade
Current: 7.506 mAmps
Voltage: 3314.0 mVolts
RX Power: -2.8 dBm (520.8uW)
TX Power: -10.3 dBm (92.4 uW)