多个集群网络端口出现CRC错误
适用场景
交换集群网络
问题描述
- 多个端口和节点的集群网络端口中的CRC错误增加。示例
::> system node run -node_name -command ifstat -a：
-- interface e3a (1 hour, 20 minutes, 0 seconds) --RECEIVETotal frames: 123m | Frames/second: 456 | Total bytes: 789gBytes/second: 111m | Total errors: 222 | Errors/minute: 0Total discards: 0 | Discards/minute: 0 | Multi/broadcast: 999Non-primary u/c: 0 | Errored frames: 0 | Unsupported Op: 0CRC errors: 222 | Runt frames: 0 | Fragment: 0...
-- interface e3b (1 hour, 20 minutes, 0 seconds) --RECEIVETotal frames: 234m | Frames/second: 567 | Total bytes: 890gBytes/second: 222m | Total errors: 333 | Errors/minute: 0Total discards: 0 | Discards/minute: 0 | Multi/broadcast: 888Non-primary u/c: 0 | Errored frames: 0 | Unsupported Op: 0CRC errors: 333 | Runt frames: 0 | Fragment: 0...
- 交换机端口传输错误、而只有一个端口接收错误：
switch_name# show interface Ethernet1/1RX62347 input error 0 short frame 0 overrun 0 underrun 0 ignoredswitch_name# show interface Ethernet1/2TX44 output error 0 collision 0 deferred 0 late collision...
switch_name# show interface Ethernet1/10TX6 output error 0 collision 0 deferred 0 late collision- 交换机端口1/1会在橙色-熄灭-绿色之间连续闪烁LED
- 问题描述 将保留在缆线和QSFP之后
- 更换交换机端的QSFP后、问题描述 仍会保持不变