offsite data backup storage and disaster recovery

--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 MongodumpUse Mongodump to make a library or table-level backup of MongoDBBacking Up the

This article we share with you a simple and rough redis data backup and recovery method, there is an example of migrating Redis data on different hosts, and a key point of backup script implementation, hoping to help everyone. Example Goal: Copy Redis

REMinit→ Both occupies designated したファイルが have といった, on the books きするREMnorecovery→ Connect Yobitsugi first データベースへの both save Yobitsugi じるREMreplace→ のデータベースを on the books きするSetBKUPPATH={PATH1}Sqlcmd-s (local) \{servicename}-u {user}-p {password}-q "BACKUP DATABASE {DBNAME} to disk= '%bkuppath%\{backfilename}.ba K ' with INIT, NORECOVERY, REPLACE >%bkuppath%\Backup. logPauseSetBKUPPATH={PATH1}SetDBPATH={P

1. Create full database backup 2. Construct test data under the test2 user 3. Simulate file loss: log on to and close the database as sysdba, and try to restart the database. 4. Execute recovery: Enter the RMAN command line Environment You can see from the above: Restore data file 7 (you can also specify th

The Redis SAVE command is used to create a backup of the current database.GrammarThe basic syntax for the Redis Save command is as follows: Redis 127.0. 0.1:6379> SAVE Instance Redis 127.0. 0.1:6379> SAVE Ok This command will create the Dump.rdb file in the Redis installation directory. Recovering dataIf you need to recover data, simply move the

When dealing with databases, it is inevitable that data backup and recovery will occur. The following are the instructions used. I will leave them here for the time being. Data backup: E: \ mongodb-win32-x86_64-2.2.1 \ bin> export dump.exe -- db CpsCommodityInfo E: \ table

Label:Friends who often use php+mysql are generally managed by phpMyAdmin to manage the database. Some daily debugging development work, the use of phpMyAdmin is really convenient. But when we need to export hundreds of trillion or even a few g of the database, phpMyAdmin will be very card. Even if you want to import large amounts of data, phpMyAdmin is completely unable to complete. Because phpMyAdmin is based on a PHP Web page, it is not possible to

of these two types of files is available (if ibdata1 does not have frm files, you still remember that the table structure should be restored after you create a new table ). Now let's take a look at how it is restored? 1. Stop MySQL Service Right-click your computer and choose services and applications> services> mysql> stop 2. Delete the data folder in the original MySQL database Find the MySQL folder under programdata, go to MySQL server, and del

Monitor the Data Backup recovery progress (EXPDP/IMPDP/RMAN) 1. view the EXPDP/IMPDP progress 1. When you export data, if the data volume is large, some people may be anxious in the middle, but they may want to see how the progress is. You can see it using two views: Col own

For how recovery works, see the first blog on the Restoration topic:Http://fly1116.blog.51cto.com/8301004/1337681For a brief introduction to the fly. sh script used in the restoration process and other scripts, see the second blog on the Restoration topic:Http://fly1116.blog.51cto.com/8301004/1338316If the database is not in the archive State and there is no backup, you can use the operating system command

Tags: mysql data backup and recoveryMySQL Data backup:1 Data backup method:Way classification:Physical backup: Direct copy of library or corresponding file, file owner/group must be MyS

storing snapshot files in the Dump.rdb file of the current directory (configurable get dir to view), and you can specify the storage path and file name of the snapshot file by configuring Dir and dbfilename two parameters, respectively. Redis implementation of snapshots Redis uses the fork function to copy a copy of the current process (the parent process), the parent process continues to receive and process commands from the client, and the child pr

To back up the database:pg_dump-h localhost-u root demo02 >/home/arno/dumps/demo02.bakTo recover a database:psql-h localhost-u root-d Demo Backup table:pg_dump-h localhost-u root demo02-t books >/home/arno/dumps/books.bakRecovery table:psql-h localhost-u root-d demo-t Books Psql Copy to/from usage:1. Need to log in to the database using Postgres Super User psql-u postgres-d demo022. Saved/Read folders need to give Postgres user permission to read and

-12-02t15:34:53.202+0800 done Dumping TESTDB.TB2 (110002 documents)2015-12-02t15:34:54.265+0800 done Dumping TESTDB.TB1 (110002 documents)2015-12-02t15:34:54.543+0800 [...] testdb.ta1 101/1000 (. .....)......01 (0.1%)2015-12-02t15:34:55.819+0800 writing testdb.ta1 metadata to F:\DbSoft\mongodb\export_file\dump1.dat\testdb\ta1.metadata.json2015-12-02t15:34:55.820+0800 done Dumping Testdb.ta1 (100001 documents)F:\dbsoft\soft\master\bin>mongodump/host 127.0.0.1:50000/d testdb/c tb3/o F: \dbsoft\mon

only store the data in the hbase table at the moment when the snapshot is saved. snapshots do not support incremental data after the snapshot; Ii. Export table export and copy table copytable Hbase's table export tool is a built-in function that enables data to easily import sequencefiles under the HDFS directory from hbase. It creates a map reduce task, the cl

Mongoexport export JSON or CSV format Mongoimport Import JSON or CSV Mongodump Export binary Bson structure data and index information Mongorestore Importing binary files Mongoexport-h 主机--port 端口号-u 用户名-p 密码-d 库名-c 表名-f field1，field..... 导出的字段-q 查询条件 -o 导出文件名--csv 等同于 --type=csv 导出csv格式，一定要指定-f 导出字段才能导出csvExample: Export the my_id mongoexport -u test -p 64823723zk -d test -c my -q {my_id:{‘$lt‘:200}} --type=csv -f _id,username,a -o m

Label:Export the data with the mysqldump command and import the data with the MySQL command.Export:Shell>mysqldump-h host-uroot-proot srcdbname (database name) [Tables (table name)] > Data.sql Import:Shell>mysql-h Host-uroot-proot Destdbname This way, the library needs to be built first, if you want to automatically build the library, using the--database parameters, examples:mysqldump-h localhost--port 3316

/bin/mongodump--host= "10.124.156.224"--port=27019-d $i-o/home/mongodb.bak/mongom3/tmp/$ I.dump >/dev/nullDoneCd/home/mongodb.bak/mongom3Tar zcf $time. mongodbM3_27019.dump.tar.gz tmp/2>/tmp/mongo.error.log mv $time. mongodbm3_27019. Dump.tar.gz tar rm-rf tmp/* >/dev/nullId= ' echo ' show dbs; ' | /usr/local/mongod3.2/bin/mongo 10.124.156.217:30000--shell|grep ' a[0-9]\{13\} ' |awk-f ' ' {print '} 'For I in $idDo/usr/local/mongod3.2/bin/mongodump--host= "10.124.156.217"--port=30000-d $i-o/home

/home/svn/repos> svn_bak Upload the backup files to a directory of the new linux host, such as/root/ 2. install svn and apache in the new linux environment and configure 1. run the following command to install svn:View plaincopy to clipboardprint? Yum install subversion Yum install httpd Yum install mod_dav_svn Yum install subversion yum install httpd yum install mod_dav_svn 2. create a repository folderView plaincopy to clipboardprint? Mkdir/ho

Original: 100 Cluster Storage Systems and real-time data backup, real-time Cluster Server description Internet IP (NAT) Intranet IP (NAT) Host NameApache web Server 10.0.0.7/24 172.16.1.7/24 web02Nginx web Server 10.0.0.8/24 172.16.1.8/24 web01NFS storage server 10.0.0.31/24 172.16.1.31/24 nfs01Rsync