- Install MongoDB >
- Install on Linux >
- Install MongoDB on SUSE
Install MongoDB on SUSE¶
On this page
Overview¶
Use this tutorial to install MongoDB on SUSE Linux from .rpm
packages. While SUSE distributions include their own MongoDB
packages, the official MongoDB packages are generally more up to
date.
Platform Support
This installation guide only supports 64-bit systems. See Platform Support for details.
Packages¶
MongoDB provides officially supported packages in their own repository. This repository contains the following packages:
mongodb-org
This package is a
metapackage
that will automatically install the four component packages listed below.mongodb-org-server
This package contains the
mongod
daemon and associated configuration and init scripts.mongodb-org-mongos
This package contains the
mongos
daemon.mongodb-org-shell
This package contains the
mongo
shell.mongodb-org-tools
This package contains the following MongoDB tools:
mongoimport
bsondump
,mongodump
,mongoexport
,mongofiles
,mongooplog
,mongoperf
,mongorestore
,mongostat
, andmongotop
.
Init Scripts¶
The mongodb-org
package includes various init scripts, including the init script /etc/rc.d/init.d/mongod
. These scripts
are used to stop, start, and restart daemon processes.
The package configures MongoDB using the /etc/mongod.conf
file in
conjunction with the init scripts. See
the Configuration File
reference for documentation of settings available in the configuration file.
As of version 3.0.15, there are no init scripts for
mongos
. The mongos
process is used only in
sharding. You can use the mongod
init script
to derive your own mongos
init script for use in such
environments. See the mongos
reference for configuration details.
Considerations¶
This installation guide only supports 64-bit systems. See Platform Support for details.
The default /etc/mongod.conf
configuration file supplied by the
3.0 series packages has bind_ip
set to
127.0.0.1
by default. Modify this setting as needed for your
environment before initializing a replica set.
Changed in version 2.6: The package structure and names have changed as of version 2.6. For instructions on installation of an older release, please refer to the documentation for the appropriate version.
Note
SUSE Linux Enterprise Server 11 and potentially other versions of SLES and other SUSE distributions ship with virtual memory address space limited to 8GB by default. This must be adjusted in order to prevent virtual memory allocation failures as the database grows.
The SLES packages for MongoDB adjust these limits in the default scripts, but you will need to make this change manually if you are using custom scripts and/or the tarball release rather than the SLES packages.
Install MongoDB¶
Install the MongoDB packages and associated tools.¶
When you install the packages, you choose whether to install the current release or a previous one. This step provides the commands for both.
To install the latest stable version of MongoDB, issue the following command:
To install a specific release of MongoDB, specify each component package individually and append the version number to the package name, as in the following example:
You can specify any available version of MongoDB. However zypper
will upgrade the packages when a newer version becomes available. To
prevent unintended upgrades, pin the packages by running the following
command:
Previous versions of MongoDB packages use a different repository location. Refer to the version of the documentation appropriate for your MongoDB version.
Run MongoDB¶
Prerequisites¶
The MongoDB instance stores its data files in /var/lib/mongo
and its log files in /var/log/mongodb
by default,
and runs using the mongod
user account. You can specify alternate log and data file
directories in /etc/mongod.conf
. See systemLog.path
and storage.dbPath
for additional information.
If you change the user that runs the MongoDB process, you
must modify the access control rights to the /var/lib/mongo
and
/var/log/mongodb
directories to give this user access to these
directories.
Procedure¶
Verify that MongoDB has started successfully¶
You can verify that the mongod
process has started
successfully by checking the contents of the log file at
/var/log/mongodb/mongod.log
for a line reading
where <port>
is the port configured in /etc/mongod.conf
, 27017
by default.
You can optionally ensure that MongoDB will start following a system reboot by issuing the following command:
Begin using MongoDB.¶
To help you start using MongoDB, MongoDB provides Getting Started Guides in various driver editions. See Getting Started for the available editions.
Before deploying MongoDB in a production environment, consider the Production Notes document.
Later, to stop MongoDB, press Control+C
in the terminal where the
mongod
instance is running.
Uninstall MongoDB¶
To completely remove MongoDB from a system, you must remove the MongoDB applications themselves, the configuration files, and any directories containing data and logs. The following section guides you through the necessary steps.
Warning
This process will completely remove MongoDB, its configuration, and all databases. This process is not reversible, so ensure that all of your configuration and data is backed up before proceeding.
Remove Packages.¶
Remove any MongoDB packages that you had previously installed.
Remove Data Directories.¶
Remove MongoDB databases and log files.