how to backup mongodb database

Backup of the data is very much in the two ways, of course, you can also take advantage of the snapshot:---------------------------------------------------------------------One, direct copy data file Mode backup restore----------------------------------------------------------------------Note: When calling the Db.fsyncunlock () and Db.fsynclock () commands, do not close the shell, because if you enable auth

Execute SQL Server database backup and SQL database backup using Windows batch processing commands Create mybackup. bat and enter the following content to directly run the script to start automatic database backup. You can also ad

Label:1. Data backup: Mongodump-h dbhost-d Dbname-o dbdirectory Parameter description: -H:mongdb server address, for example:127.0.0.1, of course, you can specify the port number:127.0.0.1:27017 -D: The database instance that needs to be backed up, for example:test -o: The data storage location of the backup, for example:c:\data\dump, of course, the directory nee

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Sections 3rd and 4 describe how to restore and restore a database from a consistent backup, but the disadvantage is that the database must be closed during the operation. Because in the actual environment, users and application systems are always using databases, and the database cannot be closed, how can we back up an

Regular mysql database backup and mysql Database Backup I recently used mysql backup and wrote a shell script for backup. #! /Bin/bash # define the backup

Java Backup Database tutorial four ways (MySQL tutorial, MSSQL database Backup)MySQL database backup things, and then studied how the Java language to invoke cmd command to implement mysqldump

options: -h, --host=hostname> mongodb host to connect to (setname/host1,host2 for replica sets) --port=port> server port (can also use --host hostname:port) authentication options: -u, --username=username> username for authentication -p, --password=password> password for authentication --authenticationDatabase=database-name> database that holds the user‘s

Error 3145 the database backup in the backup set is different from the existing database Online solutions are many, testing down are half-baked, mistakes or exist Groping in, resolved the 1. Create a new database with the same name as an existing

Perform backup operations with CentOS Footstep, use crontab to implement timing functions, and delete backups up to a specified number of daysSpecific operation:1. Creating a MongoDB Database backup directoryMkdir-p/home/backup/mongod_bak/-p/home/

Java implements Oracle database backup and oracle Database Backup Today, we will paste an Oracle database backup feature that has been implemented very early. This feature was designed at the university stage: Import java. io. fi

Tags: using strong file Data SP on C R databaseMongoDB database is also inseparable from the necessary maintenance, such as backup, recovery, import, export.In fact, backup and recovery is easier than import and export, and generally does not make mistakes, so most of the time using backup and recovery operations.1. Ba

Common commands for Mysql database backup and restoration, mysql Database Backup Common commands for backing up and restoring Mysql databases are the key to backing up and restoring Mysql databases. There are no commands and nothing can be done, let alone backup and restorat

environment variable):After executing the VIM ~/.BASHRC command, add the following MongoDB configuration to the bottom:After configuration, use source ~/.BASHRC to make the configuration effective, and then use mongod-version to check whether the configuration was successful:6: Start the MongoDB database, first create the Mo