由于对等系统 ID 不匹配， LACP 端口关闭
适用场景
- ONTAP 9
- LACP ifgrp
问题描述
ONTAP 已在 ifgrp 的不同端口上收到多个系统 ID ，导致一个或多个接口在 ifgrp 中处于非活动状态。
在以下示例中，我们使用 "ifconfig -v" 来显示：
- LACP 对等方正在发送两个不同
system IDs的（ AA-BB-CC-DD-EE-FF 与 FF-EE-DD-CC-BB-AA ） - 在中的 ifgrp 中仅保留一个接口
ACTIVE state
::> system node run -node <node> -command ifconfig -v
a0a: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 9000
options=6407bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,LRO,VLAN_HWTSO>
ether 02:a0:98:11:22:33
media: Ethernet autoselect
status: active
groups: lagg
laggproto lacp lagghash l3
lagg options:
flags=11<USE_FLOWID,LACP_STRICT>
flowid_shift: 16
lagg statistics:
active ports: 1 <-- Only one out of the two configured port is currently active in the ifgrp
flapping: 0
lag id: [(8000,02-A0-98-11-22-33,0032,0000,0000),
(8000,AA-BB-CC-DD-EE-FF,0037,0000,0000)]
laggport: e0d flags=1c<ACTIVE,COLLECTING,DISTRIBUTING> state=3d<ACTIVITY,AGGREGATION,SYNC,COLLECTING,DISTRIBUTING>
[(8000,02-A0-98-11-22-33,0032,8000,0006), <-- ontap
(8000,AA-BB-CC-DD-EE-FF,0037,8000,00B9)] <-- peer
input/output LACPDUs: 460 / 14099
laggport: e0c flags=18<COLLECTING,DISTRIBUTING> state=3d<ACTIVITY,AGGREGATION,SYNC,COLLECTING,DISTRIBUTING>
[(8000,02-A0-98-11-22-33,0032,8000,0007), <-- ontap
(8000,FF-EE-DD-CC-BB-AA,0037,8000,043A)] <-- peer
input/output LACPDUs: 460 / 14099