# 【M22项目】YGN-ATOM-TSGX011、YGN-ATOM-TSGX012 、YGN-CPN-TLN-TSGX015 以及在2024/9/8出现NICRX丢包

| ID | Creation Date | Assignee | Status |
|----|----------------|----------|--------|
| OMPUB-1454 | 2024-09-09T12:30:00.000+0800 | 陆秋文 | 开放 |


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现象描述：

YGN-ATOM-TSGX011 2024-09-08 20:57:13 出现NIC rx丢包

YGN-ATOM-TSGX012 2024-09-08 09:39:13  2024-09-08T11:51:13 出现NIC rx丢包

YGN-CPN-TLN-TSGX015 2024-09-08T11:18:13 出现NIC rx丢包**luqiuwen** commented on *2024-09-09T14:59:04.027+0800*:

丢包原因系由于流量过大超过了Packet I/O Engine的单核处理能力。从同一时刻firewall的分队列收报文统计可以看出，网卡丢包的同一时刻firewall的一个工作队列收包数显著大于其他线程。
!image-2024-09-09-14-50-30-799.png|width=732,height=243!

!image-2024-09-09-14-57-01-341.png|width=728,height=225!

!image-2024-09-09-15-48-04-404.png|width=697,height=223!



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