[Unit]

Description=High-performance, schema-free document-oriented database

After=syslog.target network.target

​

[Service]

Type=forking

PIDFile=/run/mongodb/mongod.pid

User=mongodb

Group=mongodb

Environment=CONFIG=/etc/mongodb.conf

Environment=OPTIONS=

EnvironmentFile=-/etc/sysconfig/mongodb

ExecStart=/usr/sbin/mongod -f $CONFIG $OPTIONS

PrivateTmp=true

# avoid hitting virtual memory limits with mmaps (bnc#876326)

# add recommended ulimit settings via systemd Limit options

# http://docs.mongodb.org/manual/reference/ulimit/#ulimit

LimitFSIZE=infinity

LimitCPU=infinity

LimitAS=infinity

LimitNOFILE=64000

LimitNPROC=64000

TimeoutStartSec=180

StandardOutput=syslog

StandardError=syslog

# total threads (user+kernel)

TasksMax=infinity

TasksAccounting=false

# Recommended limits for for mongod as specified in

# http://docs.mongodb.org/manual/reference/ulimit/#recommended-settings

​

[Install]

WantedBy=multi-user.target

​