求救贴-N9K log异常及接口异常

[linwei22403]

问题1.两台N9K，28口显示 htStdbyIn状态 是什么引起的。做的vpc

问题2.错误log提示
2021 Jan 18 16:37:36 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509
2021 Jan 18 16:37:45 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 509 for 120s due to too many mac moves
2021 Jan 18 16:39:45 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509
2021 Jan 18 16:39:54 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 509 for 120s due to too many mac moves
2021 Jan 18 16:40:37 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 504 for 120s due to too many mac moves
2021 Jan 18 16:41:54 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509
2021 Jan 18 16:42:03 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 509 for 120s due to too many mac moves
2021 Jan 18 16:42:37 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 504
2021 Jan 18 16:44:03 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509
2021 Jan 18 16:44:12 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 509 for 120s due to too many mac moves
2021 Jan 18 16:46:12 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509
2021 Jan 18 16:46:23 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 509 for 120s due to too many mac moves
2021 Jan 18 16:48:23 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509
2021 Jan 18 16:48:34 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 509 for 120s due to too many mac moves
2021 Jan 18 16:50:34 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509
2021 Jan 18 16:50:44 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_DISABLE_LEARN: Disabling learning in vlan 509 for 120s due to too many mac moves
2021 Jan 18 16:52:44 C9332C_FIxO_Core_66.0.35 %L2FM-2-L2FM_MAC_FLAP_RE_ENABLE_LEARN: Re-enabling learning in vlan 509

[YilinChen · Accepted solution]

MAC_FLAP 有环，存在MAC地址翻动；
可能是接入终端设备（服务器）双网卡配置不当导致的环路