更改节点管理 IP 失败， IP 地址重复

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适用场景

ONTAP 9

问题描述

更改节点管理IP失败、IP地址重复
无法通过"net int show"查看偶数地址

示例：

更改IP地址失败

cluster::*> net int modify -vserver mgmt -lif node2_mgmt -service-policy default-management -address 10.91.230.205 -netmask 255.255.255.0 -home-node node2 -home-port e0M -status-admin up

(network interface modify)

Error: command failed: Duplicate IP address 10.91.230.205

network interface show 未找到此IP地址

cluster::> net int show (network interface show) Logical Status Network Current Current Is Vserver Interface Admin/Oper Address/Mask Node Port Home ----------- ---------- ---------- ------------------ ------------- ------- ---- Cluster node1_1 up/up 169.254.153.222/16 node1 e0a true node1_2 up/up 169.254.11.197/16 node1 e0b true node2_1 up/up 169.254.166.242/16 node2 e0a true node2_2 up/up 169.254.242.94/16 node2 e0b true mgmt cluster_mgmt up/up 10.91.230.203/24 node1 e0M true node1_mgmt up/up 10.91.230.204/24 node1 e0M true node2_mgmt up/up 10.91.230.176/24 node2 e0M true

node1 e0m找到此IP地址

e0M: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=6c03bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,TSO6,VLAN_HWTSO,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6> ether d0:39:ea:12:6d:90 hwaddr d0:39:ea:12:6d:90 inet 10.91.230.205 netmask 0xffffff00 broadcast 10.91.230.255 Services: 0x00030408 Vserver ID: -1 inet 10.91.230.204 netmask 0xffffff00 broadcast 10.91.230.255 Services: 0x00030408 Vserver ID: -1 inet 10.91.230.203 netmask 0xffffff00 broadcast 10.91.230.255 Services: 0x00030420 Vserver ID: -1 media: Ethernet autoselect (1000baseT <full-duplex,rxpause,txpause>) status: active