rladmin 节点外部地址
配置节点的外部IP地址。
配置节点的外部IP地址。
node external_addr add
添加一个外部IP地址，该地址接受节点的入站用户连接。
rladmin node <ID> external_addr
add <IP address>
参数
| 参数 | 类型/值 | 描述 |
|---|---|---|
| node | integer | 为指定节点添加外部IP地址 |
| IP地址 | IP地址 | 节点的外部IP地址 |
返回
如果IP地址已添加，则返回Updated successfully。否则，返回错误。
使用rladmin status nodes来验证外部IP地址是否已添加。
Example
$ rladmin node 1 external_addr add 198.51.100.1
Updated successfully.
$ rladmin status nodes
CLUSTER NODES:
NODE:ID ROLE ADDRESS EXTERNAL_ADDRESS HOSTNAME SHARDS CORES FREE_RAM PROVISIONAL_RAM VERSION STATUS
*node:1 master 192.0.2.2 198.51.100.1 3d99db1fdf4b 5/100 6 14.75GB/19.54GB 11.15GB/16.02GB 6.2.12-37 OK
node:2 slave 192.0.2.3 fc7a3d332458 0/100 6 14.75GB/19.54GB 11.24GB/16.02GB 6.2.12-37 OK
node:3 slave 192.0.2.4 b87cc06c830f 5/120 6 14.75GB/19.54GB 11.15GB/16.02GB 6.2.12-37 OK
node external_addr set
设置一个或多个接受节点入站用户连接的外部IP地址。
rladmin node <ID> external_addr
set <IP address 1> ... <IP address N>
参数
| 参数 | 类型/值 | 描述 |
|---|---|---|
| node | integer | 为指定节点设置外部IP地址 |
| IP地址 | IP地址列表 | 将指定的IP地址设置为外部地址 |
返回
如果IP地址设置成功，返回Updated successfully。否则，返回错误。
使用rladmin status nodes来验证外部IP地址是否已设置。
Example
$ rladmin node 2 external_addr set 198.51.100.2 198.51.100.3
Updated successfully.
$ rladmin status nodes
CLUSTER NODES:
NODE:ID ROLE ADDRESS EXTERNAL_ADDRESS HOSTNAME SHARDS CORES FREE_RAM PROVISIONAL_RAM VERSION STATUS
*node:1 master 192.0.2.2 198.51.100.1 3d99db1fdf4b 5/100 6 14.75GB/19.54GB 11.15GB/16.02GB 6.2.12-37 OK
node:2 slave 192.0.2.3 198.51.100.2,198.51.100.3 fc7a3d332458 0/100 6 14.75GB/19.54GB 11.23GB/16.02GB 6.2.12-37 OK
node:3 slave 192.0.2.4 b87cc06c830f 5/120 6 14.75GB/19.54GB 11.15GB/16.02GB 6.2.12-37 OK
node external_addr remove
从节点中移除指定的外部IP地址。
rladmin node <ID> external_addr
remove <IP address>
参数
| 参数 | 类型/值 | 描述 |
|---|---|---|
| node | integer | 移除指定节点的外部IP地址 |
| IP地址 | IP地址 | 移除节点的指定IP地址 |
返回
如果IP地址被移除，返回Updated successfully。否则，返回一个错误。
使用rladmin status nodes来验证外部IP地址已被移除。
Example
$ rladmin status nodes
CLUSTER NODES:
NODE:ID ROLE ADDRESS EXTERNAL_ADDRESS HOSTNAME SHARDS CORES FREE_RAM PROVISIONAL_RAM VERSION STATUS
*node:1 master 192.0.2.2 198.51.100.1 3d99db1fdf4b 5/100 6 14.75GB/19.54GB 11.15GB/16.02GB 6.2.12-37 OK
node:2 slave 192.0.2.3 198.51.100.2,198.51.100.3 fc7a3d332458 0/100 6 14.75GB/19.54GB 11.23GB/16.02GB 6.2.12-37 OK
node:3 slave 192.0.2.4 b87cc06c830f 5/120 6 14.75GB/19.54GB 11.15GB/16.02GB 6.2.12-37 OK
$ rladmin node 2 external_addr remove 198.51.100.3
Updated successfully.
$ rladmin status nodes
CLUSTER NODES:
NODE:ID ROLE ADDRESS EXTERNAL_ADDRESS HOSTNAME SHARDS CORES FREE_RAM PROVISIONAL_RAM VERSION STATUS
*node:1 master 192.0.2.2 198.51.100.1 3d99db1fdf4b 5/100 6 14.74GB/19.54GB 11.14GB/16.02GB 6.2.12-37 OK
node:2 slave 192.0.2.3 198.51.100.2 fc7a3d332458 0/100 6 14.74GB/19.54GB 11.22GB/16.02GB 6.2.12-37 OK
node:3 slave 192.0.2.4 b87cc06c830f 5/120 6 14.74GB/19.54GB 11.14GB/16.02GB 6.2.12-37 OK