交换机端口11口丢弃报文很多,如何排查?
(0)
您好,参考
1、检查物理链路是否有问题
2、检查设备的CPU、内存、端口利用率是否高
3、检查设备内是否有相应的日志反馈
(0)
风扇异常
#Jun 28 11:25:25:459 2021 HX-H3C-S5600 DEV/2/FAN STATE CHANGE TO FAILURE:- 1 - Trap 1.3.6.1.4.1.2011.2.23.1.12.1.6(fanfailure): fan ID is 1 %Jun 28 11:25:25:462 2021 HX-H3C-S5600 DEV/5/DEV_LOG:- 1 - Fan 1 failed #Jun 28 11:28:45:483 2021 HX-H3C-S5600 DEV/2/FAN STATE CHANGE TO FAILURE:- 1 - Trap 1.3.6.1.4.1.2011.2.23.1.12.1.6(fanfailure): fan ID is 2 #Jun 28 11:28:45:485 2021 HX-H3C-S5600 DEV/2/FAN STATE CHANGE TO FAILURE:- 1 - Trap 1.3.6.1.4.1.2011.2.23.1.12.1.6(fanfailure): fan ID is 3 #Jun 28 11:28:45:487 2021 HX-H3C-S5600 DEV/2/FAN STATE CHANGE TO FAILURE:- 1 - Trap 1.3.6.1.4.1.2011.2.23.1.12.1.6(fanfailure): fan ID is 4
这个是日志反馈的
风扇异常
您好,请知:
可以在交换机上配置端口镜像,并终端进行抓包看下有哪些数据包经过交换机,并出了交换机有哪些数据包,确认具体丢弃的是什么数据包。
检查端口的利用率是否已被打满,参考命令为dis int gi 1/0/1查看最近300秒的使用率。
(0)
这个11口配置没啥问题,不知道丢的那些包
GigabitEthernet1/0/11 current state : UP IP Sending Frames' Format is PKTFMT_ETHNT_2, Hardware address is 000f-e2cc-14fd Description: to SW_ZL_11f Media type is optical fiber, loopback not set Port hardware type is 1000_BASE_SX_SFP 1000Mbps-speed mode, full-duplex mode Link speed type is autonegotiation, link duplex type is autonegotiation Flow-control is not enabled The Maximum Frame Length is 9216 Broadcast MAX-ratio: 100% Unicast MAX-ratio: 100% Multicast MAX-ratio: 100% Allow jumbo frame to pass PVID: 1 Mdi type: auto Port link-type: trunk VLAN passing : 1(default vlan), 17-33, 35, 888, 991, 1030 VLAN permitted: 1(default vlan), 2-4094 Trunk port encapsulation: IEEE 802.1q Last 300 seconds input: 495 packets/sec 178751 bytes/sec Last 300 seconds output: 542 packets/sec 359009 bytes/sec Input(total): 2782179299 packets, 219389512120 bytes 217419 broadcasts, 147395 multicasts, 0 pauses Input(normal): - packets, - bytes - broadcasts, - multicasts, - pauses Input: 0 input errors, 0 runts, 0 giants, - throttles, 0 CRC - frame, - overruns, 0 aborts, - ignored, - parity errors Output(total): 67556143 packets, 40712002221 bytes 32153071 broadcasts, 4841442 multicasts, 0 pauses Output(normal): - packets, - bytes - broadcasts, - multicasts, - pauses Output: 0 output errors, - underruns, - buffer failures 0 aborts, 0 deferred, 0 collisions, 0 late collisions 0 lost carrier, - no carrier
这个11口配置没啥问题,不知道丢的那些包
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