Install MongoDB on CentOS8
1. su -
2. vim /etc/yum.repos.d/mongodb.repo # add follows
[mongodb-org-4.2]
name=MongoDB Repository
baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/4.2/x86_64/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-4.2.asc
3. dnf install mongodb-org
4. semanage --port -a -t mongod_port_t -p tcp 27017
5. firewall-cmd --add-port=27017/tcp --permanent
firewall-cmd --reload
reference
https://docs.mongodb.com/manual/tutorial/install-mongodb-on-red-hat/
https://www.osradar.com/install-mongodb-centos-8/
https://computingforgeeks.com/how-to-install-mongodb-4-0-on-rhel-8-centos-8/
https://docs.mongodb.com/manual/reference/ulimit/
https://repo.mongodb.org/yum/redhat/8/mongodb-org/4.2/x86_64/RPMS/
2. vim /etc/yum.repos.d/mongodb.repo # add follows
[mongodb-org-4.2]
name=MongoDB Repository
baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/4.2/x86_64/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-4.2.asc
3. dnf install mongodb-org
4. semanage --port -a -t mongod_port_t -p tcp 27017
5. firewall-cmd --add-port=27017/tcp --permanent
firewall-cmd --reload
reference
https://docs.mongodb.com/manual/tutorial/install-mongodb-on-red-hat/
https://www.osradar.com/install-mongodb-centos-8/
https://computingforgeeks.com/how-to-install-mongodb-4-0-on-rhel-8-centos-8/
https://docs.mongodb.com/manual/reference/ulimit/
https://repo.mongodb.org/yum/redhat/8/mongodb-org/4.2/x86_64/RPMS/