restore mongodb from backup

MongoDB Standalone:To back up all libraries:Mongodump--host 10.10.7.33:27019--gzip--OUT/HOME/MONGODB/0415_BFTo back up the specified library:Mongodump--host 10.10.10.251:21100-d dbname--gzip-out/home/mongodb/bjdata2Restore recovery:Mongorestore--host Replica backup of the set cluster:Backup Data set:mongodump -h"ttlsa/

relatively simple, and we introduce the second scenario, which takes the form of a command To facilitate testing, we first delete the database Entering commands in the MongoDB shell installed, would zero-out data files MongoDB shell version:3.0.4 connecting to:test > Use Runoob swit Ched to DB Runoob > > Db.collections runoob.collections > Show Collections col Flatjson Leveljson postcollection posts runoob

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. Back Up MongoDBMongodump-h ruiyip-d Dataname-o/

Tags: mon instance dump--database God images ack span1.mongodb BackupThe Mongodump command can use a list of available options.This command backs up only the specified database, in the specified path Grammar Description Example Mongodump--host host_name--port port_number This command will specify the Mongod instance to back up all the databases. Mongodump--host yiibai.com--port 27017 M

Label:MongoDB data backup and restore is mainly divided into two kinds, one is for the library of Mongodump and Mongorestore, one is for the table in the library mongoexport and Mongoimport. One, Mongodump backup database 1, Common command grid Mongodump-h IP--port Port-u user name-p password-d database-o file exists path If there are no users, you can remove-u a

user--type csv--headerline--fileUser_csv.datConnected to:127.0.0.1Imported 3 objects[Email protected] bin]#Parameter description:-type indicates the file format to import-headerline The first row is not imported because the first row is a column name-file indicates the file path to importAttention:CSV format is good, mainstream database support export to CSV format, so this format is very beneficial to heterogeneous data migrationData backup Mongodum

Label:Synchronousecho offSettime_dir=%date:~0,4%-%date:~5,2%-%date:~8,2%Setbak_dir=mongo_na_world_svn2win_%time_dir%Setmongo_dir=e:\mongodb\mongodb-win32-i386-2.2.3 Setfromdb=Db_eragon_game_na_world%mongo_dir%\bin\mongodump.exe-h192.168.102.237-D%fromdb%-O%bak_dir%mkdir tmp_dir xcopy%bak_dir%\%fromdb%\cf_*Tmp_dir%mongo_dir%\bin\mongorestore.exe-h192.168.102.237-D db_eragon_game_na_world_w0--drop--Directory

Five: MongoDB import, export, backup, restore, user authorizationOne: Data export, data importAs a DBA (administrator), you often encounter the need to import and export data, as described in the following utilities (bring-your-own):1: Data import MongoexportExport files in CSV format./mongoexport-d test-c User1-o/tmp/user1.out--Specify the location and filename

Company database migration, so add a bit of knowledge:1 Import and export of collectionsCommand-line help Mongoexport--helpExportExport Newsserver database under News collectionmongoexport-d newsserver-c News-o D:\data\news.jsonSame as above, but specify only partial fields (Id,title)mongoexport-d newsserver-c news-f _id,title-o D:\data\news.jsonIf you need user rights authentication, you need to specify the user and password,-u (--user) followed by the set user name, the password set by-pMongoe

Tags: MONGO backup restoreMongoDB Data BackupIn MongoDB we use the Mongodump command to back up MongoDB data. The command can export all data to the specified directory.The Mongodump command allows you to specify the server to which the exported data can be dumped by parameter.GrammarThe mongodump command script syntax is as follows:>mongodump-h dbhost-d Dbname-o

-collection Note the place Mongoimport before the import, the new database does not have the same XX table can be imported successfully; Mongoexport and Mongoimport The order of each parameter input is not strict; For a replica set, the data export of Mongoexport can be a primary node in a replica set, or it can be a secondary node; For a replica set, the data import of Mongoimport must be a primary node; For the export of large data volume, there is no production pro

For the system, we can have a lot of ways to back up (restore) the system or file, the reason is to do the backup, is to be in the system or file damage, the timely recovery, reduce the loss to a minimum. Of course, the importance of backup is important for enterprise servers. Let's discuss in detail today how to use dump and

In a SQL Server database, backup and restore are only performed on the server, the backed up data files are on the server, and the restored data files are only available on the server, when the SQL Server client is started on a non-server machine. The client can also be used to back up and restore the database, but this operation is essentially on the server, the

Tags: full backup incremental backup data restoreScenario: Sunday full Backup, Monday, Tuesday incremental backup, Wednesday problems, found after a few minutes;Installation of the database: yum install mariadb-server-y systemctl start mariadb yum Install percona-xtrabackup-24-2.4.9-1.el7.x86_64.rpm Default Instant i

Differential backup: Back up data based on full backup. Because the tar command cannot implement differential backup, this article explains how to use the dump and restore commands. Of course, the dump and restore commands can also implement full

WIN2003 IIS--> Right---> All Tasks--> backup/Restore Configuration After backup, the files are saved in the%windir%\system32\inetsrv\metaback directory ... backing up IIS settingsIIS itself has the ability to back up and restore IIS settings. You need to back up IIS before you res