MongoDB 3.2 Installation and configuration on CentOS

MongoDB 3.2 Installation and configuration on CentOS 2016-01-06 14:41:41 release

Your rating:

0.0

Collection0 CollectionFirst, installation

Edit/etc/yum.repos.d/mongodb-org-3.2.repo

[Mongodb-org-3.2]name=mongodb repositorybaseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.2 /x86_64/gpgcheck=0enabled=1

Yum Install-y mongodb-org

Second, the configuration

Edit/etc/mongod.conf

# mongod.conf# for documentation of all options, see:#    Http://docs.mongodb.org/manual/reference/configuration-options/# where to write logging  data.systemLog:  destination: file  logAppend: true  path:  /var/log/mongodb/mongod.log# where and how to store data.storage:   dbpath: /data/mongo  journal:    enabled: true#  engine:#   mmapv1:#  wiredTiger:# how the process runsprocessManagement:   fork: true  # fork and run in background  pidfilepath:  /var/run/mongodb/mongod.pid  # location of pidfile# network  interfacesnet:  port: 27017  bindip: 127.0.0.1,< Intranet Ip> # listen  to local interface only, comment to listen on all interfaces. Be careful not to have a space before or after a comma #security:# Operationprofiling: #replication: #sharding: ## enterprise-only options#auditlog:

Perform

echo never >/sys/kernel/mm/redhat_transparent_hugepage/enabledecho never >/sys/kernel/mm/transparent_ Hugepage/defrag

Edit/etc/rc.local, add

echo never >/sys/kernel/mm/redhat_transparent_hugepage/enabledecho never >/sys/kernel/mm/transparent_ Hugepage/defrag

Edit vi/etc/security/limits.d/99-mongodb-nproc.conf

# Default limit for number of user ' s processes to prevent# accidental fork bombs.# See Rhbz #432903 for reasoning.* Soft Nproc 35000root Soft Nproc Unlimited

Third, the firewall

Iptables-i INPUT 10-s < Allow ip>-p TCP--destination-port 27017-m state--state new,established-j acceptiptables-a Output-d < Allow ip>-p TCP--source-port 27017-m state--state established-j ACCEPT

MongoDB 3.2 Installation and configuration on CentOS