/etc/yum.repos.d/mongodb-org-4.2.repo。具体版本按实际情况而定。[mongodb-org-4.2]
name=MongoDB Repositoryi
#baseUrl=https://mirrors.tuna.tsinghua.edu.cn/mongodb/yum/el7-4.2/RPMS/mongodb-org-4.2.0-1.el7.x86_64.rpm
baseUrl=https://mirrors.tuna.tsinghua.edu.cn/mongodb/yum/el7-4.2/
# 不校验
gpgcheck=0
enabled=1
yum update mongodbyum -y install mongodb-org
whereis mongod
# mongod: /usr/bin/mongod /etc/mongod.conf /usr/share/man/man1/mongod.1
mongod -f /etc/mongod.conf原文:https://www.cnblogs.com/KevinStark/p/11490816.html