由于交换机SFP出现故障、F端口上报告了perf_impact和latency _clear事件

适用场景

Brocade 交换机

问题描述

• IO_perf_impact和IO_latency _clear以及在错误转储下报告的F端口上的慢速消耗设备事件、如下所示：

2023/01/25-15:20:43 (IST), [MAPS-2070], 24206, SLOT 1 | FID 128, WARNING, Switch_Name, slot5 port40, F-Port 5/40, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_PERF_IMPACT), Current Value:[DEV_LATENCY_IMPACT, IO_PERF_IMPACT, (32.6% of 10 secs in VC: 8) ], RuleName=defALL_PORTS_IO_PERF_IMPACT_UNQUAR, Dashboard Category=Fabric Performance Impact.
2023/01/25-15:21:43 (IST), [MAPS-2071], 24207, SLOT 1 | FID 128, INFO, Switch_Name, slot5 port40, F-Port 5/40, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_LATENCY_CLEAR), Current Value:[DEV_LATENCY_IMPACT, IO_LATENCY_CLEAR], RuleName=defALL_PORTS_IO_LATENCY_CLEAR, Dashboard Category=Fabric Performance Impact.

2023/01/25-14:00:43 (IST), [MAPS-1022], 24178, SLOT 1 | FID 128, WARNING, Switch_Name, Port 5/40 (Port index 232) has been marked as Slow Drain Device.
2023/01/25-14:25:43 (IST), [MAPS-1025], 24187, SLOT 1 | FID 128, WARNING, Switch_Name, Port 5/40 (Port index 232) removed from the Slow Drain Device Quarantine Group.

• 检查受影响交换机端口上的SFP Tx和Rx电源、并确保它们处于建议的范围内。
• 检查端口上是否 存在任何物理层问题。
• 如果由此造成重大中断、则在临时解决策 解决问题描述 之前、会禁用此端口。