Brocade FC端口脱机、并出现IN_Sync状态和链路因缆线故障而失败错误
适用场景
- 所有Brocade硬件平台
- 所有Brocade光纤操作系统(FOS)平台
问题描述
switchshow输出显示端口处于In_Sync状态
Index Slot Port Address Media Speed State Proto
==========================================================
130 3 18 6a8240 id N8 In_Sync FC
- portShow输出显示端口已脱机
portshow 130
portDisableReason: None
portCFlags: 0x1
portFlags: 0x41 PRESENT U_PORT
LocalSwcFlags: 0x0
portType: 26.0
portState: 2 Offline
Protocol: FC
portPhys: 6 In_Sync portScn: 2 Offline
- 在Porterrshow中、我们可以观察到链路失败错误
/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
130: 0 0 0 0 0 0 0 0 0 0 47.8k 0 0 0 0 0 0 0 0
- 在错误转储中
defALL_PORTSLF_3 and Link Reset on Port、会为大量端口生成规则
2022/12/24-16:23:01, [MAPS-1003], 499800, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_7xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 7 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:24:01, [MAPS-1003], 499801, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 6 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:32:01, [MAPS-1003], 499809, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 8 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:33:01, [MAPS-1003], 499810, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 7 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:36:01, [MAPS-1003], 499813, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 6 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
[C4-1014] 15448, WWN x0:00:88:94:71:96:xy:yy | CHASSIS, WARNING, BrocadeG610, Link Reset on Port S0,P0(23) vc_no=0 crd(s)lost=12 auto trigger.