由于耗电设备速度较慢、F端口上报告了perf_impact和latency _clear事件

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Category:: fabric-interconnect-and-management-switches

Specialty:: brocade<a>2009年342788</a>

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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端口上的帧延迟事件、如下所示：

2022/12/20-14:55:01:562972, [MAPS-1003], 327854/274163, SLOT 1 | FID 128, WARNING, SWITCHXX, slot9 port40-Host.LINUX, F-Port 9/40, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_PERF_IMPACT), Current Value:[DEV_LATENCY_IMPACT, IO_PERF_IMPACT, (30.3% of 10 secs in VC: 2) ], RuleName=defALL_PORTS_IO_PERF_IMPACT_UNQUAR, Dashboard Category=Fabric Performance Impa., raslogAction.c, line: 170, comp:md, ltime:2022/12/20-14:55:01:562789

2022/12/20-14:58:01:638771, [MAPS-1004], 327855/274164, SLOT 1 | FID 128, INFO, SWITCHXX, slot9 port40-Host.LINUX, F-Port 9/40, 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., raslogAction.c, line: 170, comp:md, ltime:2022/12/20-14:58:01:638573

2022/01/20-20:49:37, [MAPS-1002], 100580, SLOT 1 | FID 128, ERROR, BROCADE, BROCADE_21.E_PORT.192., F-Port 8/0, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_PERF_IMPACT), Current Value:[DEV_LATENCY_IMPACT, IO_PERF_IMPACT, (10 ms Frame Delay) ], RuleName=ALL_PORTS_IO_PERF_IMPACT_UNQUAR, Dashboard Category=Fabric Performance Impact. 2022/01/20-20:50:37, [MAPS-1002], 100581, SLOT 1 | FID 128, ERROR, BROCADE_21, BROCADE_21.E_PORT.192., F-Port 8/0, Condition=ALL_PORTS(DEV_LATENCY_IMPACT==IO_LATENCY_CLEAR), Current Value:[DEV_LATENCY_IMPACT, IO_LATENCY_CLEAR], RuleName=ALL_PORTS_IO_LATENCY_CLEAR, Dashboard Category=Fabric Performance Impact.

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。
检查连接到受影响交换机端口的设备、包括硬件检查以及工作负载和、并解决终端设备端响应缓慢的问题。
检查在端口上观察到的任何此类物理层问题。
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。