以下是oceanbase双机热备配置:
/root/test.yaml
oceanbase-ce:
servers:
- 127.0.0.1
- name: server2
ip: 192.168.9.167
ssh_port: 3622
username: root
password: “Test@123”
ssh_type: system
- name: server3
ip: 192.168.9.163
ssh_port: 3622
username: root
password: “Test@123”
ssh_type: system
global:
memory_limit: 9G
production_mode: false
system_memory: 1G
datafile_size: 31G
log_disk_size: 50G
cluster_id: 1
home_path: /root/oceanbase
mysql_port: 2883
rpc_port: 2884
zones:
zone1:
zone: zone1
zone2:
zone: zone2
zone3:
zone: zone3
执行指令：obd cluster deploy ob-multi-node -c /root/test.yaml -v
报错Open ssh connection x
- host: 192.168.9.167, port: 22, user: root, password: None
Traceback (most recent call last):
File “core.py”, line 1652, in deploy_cluster
File “core.py”, line 1685, in _deploy_cluster
File “core.py”, line 394, in get_clients
File “core.py”, line 413, in get_clients_with_connect_status
File “core.py”, line 449, in ssh_clients_connect
File “_stdio.py”, line 1004, in func_wrapper
File “ssh.py”, line 443, in connect
File “_stdio.py”, line 1004, in func_wrapper
File “ssh.py”, line 400, in _login
File “paramiko/client.py”, line 409, in connect
paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 192.168.9.167
[ERROR] OBD-1013: root@192.168.9.167 connect failed: time out
