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集群端口上的传输丢弃总数将递增

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适用场景

  • FAS 9000

问题描述

  • HA对中的一个节点会在ifstat计数器中以增量传输"总丢弃量":

-- interface  e4a  (113 days, 23 hours, 48 minutes, 44 seconds) --
TRANSMIT
Total frames:    11430m | Frames/second:    1161  | Total bytes:     44516g
Bytes/second:     4519k | Total errors:        0  | Errors/minute:       0
Total discards: 20284k | Queue overflow:      4  | Multi/broadcast:  1371k 

-- interface  e4a  (116 days, 13 hours, 29 minutes, 18 seconds) --

TRANSMIT
Total frames:    11557m | Frames/second:    1148  | Total bytes:     44742g
Bytes/second:     4442k | Total errors:        0  | Errors/minute:       0
Total discards: 21172k | Queue overflow:      4  | Multi/broadcast:  1375k 

 
  • 其中一个连接的交换机端口会使RX输入错误和巨型帧的增量相等:
 
RX
1448904333 unicast packets  8789 multicast packets  719 broadcast packets
1448913841 input packets  9504298993893 bytes
1050351631 jumbo packets  0 storm suppression packets
0 runts 558 giants  0 CRC  0 no buffer                                          
558 input error  0 short frame  0 overrun   0 underrun  0 ignored