Brocade交换机端口会被自动禁用

最后更新
另存为PDF

Knowledge Base guidance

This article may include metadata, visibility, validation state, and related support guidance.

适用场景

所有Brocade交换机硬件平台
所有Brocade Fabric Operating System (FOS)固件级别

问题描述

发生故障的Brocade交换机端口交换机会禁用此端口以防止发生闪烁
在switchshow下、端口状态显示为"No_sync"或 "No_Module "

示例：

errdump -a

WARNING, Brocade Fabric 1, Port 4 Faulted because of many Link Failures.

2022/03/17-21:47:29, [MAPS-2030], 1507, SLOT 1 | FID 128, WARNING, NETAPP_FAB1, slot6 port4, F-Port 6/4, Condition=ALL_TARGET_PORTS(STATE_CHG/min>3), Current Value:[STATE_CHG, 4], RuleName=defALL_TARGET_PORTSSTATE_CHG_3, Dashboard Category=Port Health. 2022/03/17-21:47:41, [MAPS-2030], 1508, SLOT 1 | FID 128, WARNING, NETAPP_FAB1, slot6 port4, F-Port 6/4, Condition=ALL_OTHER_F_PORTS(STATE_CHG/min>5), Current Value:[STATE_CHG, 6], RuleName=defALL_OTHER_F_PORTSSTATE_CHG_5, Dashboard Category=Port Health. 2022/03/23-14:25:14, [MAPS-2030], 1571, SLOT 1 | FID 128, WARNING, NETAPP_FAB1, slot6 port4, F-Port 6/4, Condition=ALL_TARGET_PORTS(STATE_CHG/min>3), Current Value:[STATE_CHG, 4], RuleName=defALL_TARGET_PORTSSTATE_CHG_3, Dashboard Category=Port Health. 2022/03/23-15:42:50, [MAPS-2030], 1581, SLOT 1 | FID 128, WARNING, NETAPP_FAB1, slot6 port4, F-Port 6/4, Condition=ALL_TARGET_PORTS(STATE_CHG/min>3), Current Value:[STATE_CHG, 4], RuleName=defALL_TARGET_PORTSSTATE_CHG_3, Dashboard Category=Port Health.

switchshow

64 4 4 150400 -- N32 No_Module FC Disabled

140 3 28 668c40 id N32 NO_Sync FC已禁用

sfpshow 指示Tx极低、低于建议值

sfpshow -all

RX Power: -2.1 dBm (623.1uW) TX Power: -6.2 dBm (237.3 uW)

sfpshow 指示器Rx和Tx处于最佳范围

RX Power: -1.9 dBm (652.9uW) TX Power: -0.3 dBm (939.5 uW)