-
服务器架构:
角色 ip地址 端口
主服务器 192.168.8.81 27017
从服务器 192.168.8.82 27017
- 主服务器配置:
vim /etc/mongod.conf
fork = true
pidfilepath = /var/run/mongodb/mongod.pid
logpath = /var/log/mongodb/mongod.log
unixSocketPrefix = /var/run/mongodb
dbpath = /var/lib/mongodb
port=27017
master=true
- 从服务器配置:
vim /etc/mongod.conf
fork = true
pidfilepath = /var/run/mongodb/mongod.pid
logpath = /var/log/mongodb/mongod.log
unixSocketPrefix = /var/run/mongodb
dbpath = /var/lib/mongodb
port=27017
slave=true
source=192.168.8.81:27017
- 启动:
systemctl start mongod
- 测试:
a. 主服务器:
db.user.insert({name:"lee"})
db.user.find()

b. 从服务器:
db.user.find()
