集群加入失败,并且集群网络端口上的 MTU 不匹配 或网络交换机
适用场景
- ONTAP 9
- 新建集群设置
问题描述
尝试将节点加入集群时,在集群设置向导期间返回以下错误:
Step 1 of 3: Join an Existing Cluster
You can type "back", "exit", or "help" at any question.
Enter the IP address of an interface on the private cluster network from the
cluster you want to join: 169.254.224.73
Joining cluster at address 169.254.224.73
System checks .........Error: Cluster network RPC communication test from local address xxx.xxx.xxx.xxx to xxx.xxx.xxx.xxx failed with subsequent larger RPC request of size 4096 where size 3072 succeeded. Possible MTU mismatch on cluster network ports or network switch. Reason: f_echo_1: RPC: Timed out; netid=tcp fd=29 TO=5.0s TT=5.001s O=4148b I=0b CN=113/5 VSID=-3 xxx.xxx.xxx.xxx:57939 <-> xxx.xxx.xxx.xxx:7815. Verify the network configuration.