Tags: mysql backup and restoreBackup and restore of MySQLBackup: CopyRAID1,RAID10: Guaranteed hardware corruption without termination of business, no guarantee of logical destructionBackup type:Hot backup, warm backup and cold backupHot backup: Read, write is not affected by
MSSQL is a Microsoft company's database management system, this article will detail the MSSQL2000 database backup and restore functions.
1, first please ensure that your backup file is Bak file, and backup files can be normal restore.
2, open "Enterprise Manager" → "Databa
On the MySQL database backup and restore method, here is the first to refer to the Backup tool: Mysqlhotcopy, using the Mysqlhotcopy tool for quick backup, then data restore, using the MySQL command restore, and finally need to ex
/ Wkiol1ttbbvt4c6baaep50f9i_a479.jpg "border=" 0 "/>650) this.width=650; "height=" 386 "title=" image "style=" margin:0px;border:0px;padding-top:0px;padding-right:0px; Padding-left:0px;background-image:none; "alt=" image "src=" http://s3.51cto.com/wyfs02/M02/59/77/ Wkiom1ttbm-cjabpaae_vtvecpc061.jpg "border=" 0 "/>26. Return to WSB main interface, at which time the file recovery is complete, but there are some warnings, if there is similar information in the production environment, you need to r
Normal size Data backup restore we can use commands and scripts. 、
1. Use the command to implement the backup
Database backup is important. If you do a regular backup, you can restore the data to the last normal state in the eve
carriage return, you can restore the system to its normal state according to the wizard on the screen.
2. Backup operating system with clone software
Ghost is currently the most commonly used cloning software, it can be hard disk or hard disk partition into a mirrored file or exact copy to another hard disk and partition. Restoring a mirrored file to a hard disk partition or hard disk ensures that the da
When we setup source control server, we should always make a backup and restore plan for it. This article are to describe how to backup and restore a for TFS Express instance from one server to another server.This blog is a Chinese version, for Chinese version please check below URL:Http://www.cnblogs.com/aspnetx/p/457
When we setup source control server, we should always make a backup and restore plan for it. This article are to describe how to backup and restore a for TFS Express instance from one server to another server.This blog is a Chinese version, for Chinese version please check below URL:Http://www.cnblogs.com/aspnetx/p/
, and it doesn't affect our data backup.# mysqldump--databases--single-transaction mydb test--flush-logs--master-data=2 >/tmp/mysql.sql--fulsh-logs: The purpose of the scrolling day is to record the operation of data changes between backups and the next backup so that we can revert to the time of the last data change at a time when the database is damaged and restored.We can demonstrate the mysqldump+ binar
Tags: successful SEL product create user extend Dblink cal Sele DMIRecently the company switched the original database server. Not before the whole piece, but also a bunch of degrees Niang. After a constant groping, finally succeeded. Now it is hard to record this hardship, to facilitate their later access to the same time, to facilitate the students with similar needs reference. We are switching total: ERP, LOS, WMS three systems. These three systems are all in the same instance as a result of
-fullback-$(date +%F).sql2. View the binary log
Restore time:--flush-logs, here as long as the view from the beginning of the file can be, each time after scrolling from 154 onwards, there are 4,123 two operations, 4 rollback, 123 is an empty commandChange MASTER to master_log_file= ' master-bin.000023 ', master_log_pos=154;
3. Export Binary Log[[emailprotected] data]# cp /www/data/mysql/log-bin/master-bin.00002{3,4} ./[[emailprotected]
Copy Address: Https://www.linuxyw.com/download/xtrabackup.pdfhttp://www.linuxyw.comemail:[emailprotected] Xtrabackup to MySQL database backup and restore this document, just a simple study of the next, for the database full and ready to add, the effect is good because there is no demand for this software, so, the document is not perfect, and so there is time, and then to improve it this document information
based on the incremental backup that has been created for the first time (the--incremental-basedir points to the backup, which is a differential backup)[Email protected] ~]# Innobackupex--defaults-file=/etc/my.cnf--user=backup--password=backuppassword--incremental /data/incremental/--incremental-basedir=/data/incremen
Reprint Please specify source: http://blog.csdn.net/l1028386804/article/details/47091281At present, some software in Android phone can realize the backup and restore operation of SMS. This blog post is to show you how to implement the backup and restore operation of Android SMS. Well, I believe that you are more intere
--Go from blog http://blog.csdn.net/abaowu/article/details/611386--the whole thinking forward and reverse--Backup ideas--Full backup mysqldump > file path--incremental backup take advantage of Linux copy mysqlbin-log files, copy those new files, then use to perform the restore operation--Recovery ideasSimilarly, you ca
convenient, flexible, and easy-to-access offline choice. Creating offline storage for your SQL Server backup is as easy as modifying your existing scripts/jobs. Offline storage is usually far away from the location of the formal database to prevent a single disaster from affecting the location of both the offline database and the formal database. You can also restore the
Backup and restore are most important when you are transporting a database. Today, we tested backup and restore using Pg_dumpall.
Backup Restore method: Pg_dump and Pg_restore, first carefully explain these two commands
Back up
For production data, the security of data is critical, and any loss of data can have serious consequences. Backup as a copy of the data, can effectively protect and restore dataReasons for data lossThe main reasons for data loss include the following categories:(1) Program error. For example, program abort or logic error, etc.(2) Human error. For example, a user or administrator mistakenly operates(3) the c
Most system administrators have used a single key restore. Indeed, a single key backup and restore can help the administrator recover the questionable operating system in the shortest time content. You can also configure multiple restore points for the operating system.
But then a key
copy can)
3, easy to restore to a point in time (just copy the file back)
4, can be combined with the archiving method, do the database "best state" recovery.
5, low maintenance, high safety.
However, cold backup also has the following disadvantages:
1, when used alone, can only provide to "a point in time" recovery.
2, the implementation of the entire process of
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