# Steps to restart Replication Server ### Stop the replication servers 1) From the secondary-1 host (local IP address: 192.168.0.2, external IP address: 10.10.230.251), stop the two secondary mongodb servers (10.10.230.251:27017, 172.16.2.122:27017) ``` systemctl stop mongodb // Login to secondary-2 host (172.16.2.122) to stop the mongodb server ssh test@172.16.2.122 systemctl stop mongodb ``` 2) From the primary host (local IP address: 192.168.0.184), stop the primary mongodb server (10.10.230.251:27018) `systemctl stop mongodb` --- ### Start the replication servers 1) Open the terminal in the primary host (local IP address: 192.168.0.184) to start the primary mongodb server (10.10.230.251:27018) `systemctl start mongodb ` 2) Start the two secondary mongodb servers (10.10.230.251:27017, 172.16.2.122:27017) ``` // Login to secondary-1 host (10.10.230.251) to start the mongodb server ssh test@10.10.230.251 systemctl start mongodb // Login to secondary-2 host (172.16.2.122) to start the mongodb server ssh test@172.16.2.122 systemctl start mongodb ```