Single Node

Server IP	Host Role
192.168.10.4	MongoDB Standalone

Begin Deployment

Download the MongoDB installation package

Server with Internet Access
Server without Internet Access

wget https://pdpublic.mingdao.com/private-deployment/offline/common/mongodb-linux-x86_64-3.4.24.tgz

# MongoDB installation package download link, upload to deployment server after downloading
https://pdpublic.mingdao.com/private-deployment/offline/common/mongodb-linux-x86_64-3.4.24.tgz

Extract to the installation directory

tar -zxvf mongodb-linux-x86_64-3.4.24.tgz
mv mongodb-linux-x86_64-3.4.24 /usr/local/mongodb

Create a MongoDB user
```
useradd -M -s /sbin/nologin mongodb
```

Create data and log directories and grant permissions

mkdir -p /data/mongodb/ /data/logs/mongodb
chown -R mongodb:mongodb /usr/local/mongodb/ /data/mongodb/ /data/logs

Configure systemd management file

cat > /etc/systemd/system/mongodb.service <<EOF
[Unit]
Description=MongoDB
[Service]
User=mongodb
Group=mongodb
LimitNOFILE=1000000
LimitNPROC=1000000
ExecStart=/usr/local/mongodb/bin/mongod --logpath /data/logs/mongodb/mongodb.log --dbpath /data/mongodb --auth --port 27017
ExecStop=/usr/bin/kill \$MAINPID
Restart=on-failure
[Install]
WantedBy=multi-user.target
EOF

Enable auto-start at boot

# User has not been created after installation, so do not start the service with systemctl start mongodb yet
systemctl daemon-reload
systemctl enable mongodb

Create Database Users

Operate on MongoDB Node01 node

Temporarily start a MongoDB service without connection authentication

su -c '/usr/local/mongodb/bin/mongod --fork --logpath /data/logs/mongodb/mongodb.log --dbpath /data/mongodb --noauth  --port 27017' -s /bin/bash mongodb

Create users

/usr/local/mongodb/bin/mongo <<<'use admin
db.createUser({user:"root",pwd:"123456",roles:[{role:"root",db:"admin"}]})
use MDLicense
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDLicense"}]})
use ClientLicense
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"ClientLicense"}]})
use commonbase
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"commonbase"}]})
use MDAlert
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDAlert"}]})
use mdapproles
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdapproles"}]})
use mdapprove
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdapprove"}]})
use mdapps
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdapps"}]})
use mdattachment
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdattachment"}]})
use mdcalendar
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdcalendar"}]})
use mdcategory
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdcategory"}]})
use MDChatTop
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDChatTop"}]})
use mdcheck
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdcheck"}]})
use mddossier
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mddossier"}]})
use mdemail
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdemail"}]})
use mdform
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdform"}]})
use MDGroup
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDGroup"}]})
use mdgroups
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdgroups"}]})
use MDHistory
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDHistory"}]})
use mdIdentification
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdIdentification"}]})
use mdinbox
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdinbox"}]})
use mdkc
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdkc"}]})
use mdmap
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdmap"}]})
use mdmobileaddress
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdmobileaddress"}]})
use MDNotification
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDNotification"}]})
use mdpost
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdpost"}]})
use mdreportdata
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdreportdata"}]})
use mdroles
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdroles"}]})
use mdsearch
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdsearch"}]})
use mdservicedata
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdservicedata"}]})
use mdsms
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdsms"}]})
use MDSso
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDSso"}]})
use mdtag
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdtag"}]})
use mdtransfer
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdtransfer"}]})
use MDUser
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"MDUser"}]})
use mdworkflow
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdworkflow"}]})
use mdworksheet
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdworksheet"}]})
use mdworkweixin
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdworkweixin"}]})
use mdwsrows
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdwsrows"}]})
use pushlog
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"pushlog"}]})
use taskcenter
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"taskcenter"}]})
use mdintegration
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdintegration"}]})
use mdactionlog
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdactionlog"}]})
use mdworksheetlog
db.createUser({user:"mingdao",pwd:"123456",roles:[{role:"readWrite",db:"mdworksheetlog"}]})
use mdworksheetsearch
db.createUser({user: "mingdao",pwd: "123456",roles: [{role: "readWrite",db: "mdworksheetsearch"}]})
use mddatapipeline
db.createUser({user: "mingdao",pwd: "123456",roles: [{role: "readWrite",db: "mddatapipeline"}]})
use mdwfplugin
db.createUser({user: "mingdao",pwd: "123456",roles: [{role: "readWrite",db: "mdwfplugin"}]})
use mdpayment
db.createUser({user: "mingdao",pwd: "123456",roles: [{role: "readWrite",db: "mdpayment"}]})'

The root user password for the MongoDB admin database specified in the command is 123456, make sure to replace it during actual deployment
The mingdao user password for the MongoDB business database specified in the command is 123456, make sure to replace it during actual deployment

Stop the temporarily started MongoDB
```
kill $(pgrep -f 'mongod')
```

Start MongoDB

systemctl start mongodb

Begin Deployment​

Create Database Users​

Start MongoDB​

Begin Deployment

Create Database Users

Start MongoDB