vmdk backup

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[Backup and recovery] creates a backup set.

This exercise uses RMAN to create backup sets for various database objects. (1) Use RMAN to connect to the database through operating system authentication in the default NOCATALOG mode. In operation This exercise uses RMAN to create backup sets for various database objects. (1) Use RMAN to connect to the database through operating system authentication in the default NOCATALOG mode. In operation This ex

MySQL backup and recovery (2) Almost Hot Backup Based on LVM

LVM (LogicalVolumeManagement logical volume Management) achieves almost hot backup principle: the snapshot volume of LVM can be used to save the instantaneous state of the database at a certain time point. You only need to back up the snapshot at that time. LVM LVM (LogicalVolumeManagement logical volume Management) achieves almost hot backup principle: the snapshot volume of LVM can be used to save the ins

Beckham _ mysql database backup and recovery, _ mysql Database Backup

Beckham _ mysql database backup and recovery, _ mysql Database BackupMysql database backup and recoveryBrief:I. Database Backup2. database recoveryI. Database Backup 1. Simple backup Description: Incremental backup and overall backup

11g active data guard for backup database rman backup

The 11g active data guard implements rman backup for the standby database, so that the database can be backed up without affecting the external services of the primary database. The test is as follows: SQL> select OPEN_MODE, PROTECTION_MODE, PROTECTION_LEVEL, DATABASE_ROLE from v $ database; OPEN_MODE PROTECTION_MODE PROTECTION_LEVEL DATABASE_ROLE----------------------------------------------------------------------------READ ONLY WITH APPLY MAXIMUM A

Summary of database backup and Restoration Technology of the IT Ninja Turtles, and backup of the Ninja Turtles Database

Summary of database backup and Restoration Technology of the IT Ninja Turtles, and backup of the Ninja Turtles Database 1. exp/imp (export and import the library and unload the database) 1.1 Basic commands 1. Get help $ Exp help = y $ Imp help = y2. Three ways of working (1) Interactive Mode $ Exp // enter the required parameters as prompted (2) Command Line $ Exp user/pwd @ dbname file =/oracle/test. dmp

Scripts for SVN backup and recovery, remote backup based on rsync, and logging

SVN server: 192.168.40.110Backup server: 192.168.40.162Local backup on SVN server1. Full-scale backup#vim/data/shell/backup_svn.sh#!/bin/sh#path= $PATH:/usr/local/subversion/binexportpath# Define time variables for file name suffix date=$ (date+%f) #定义SVN库目录变量SVN_DIR_docs =/data/repositories/docs svn_dir_tools=/data/repositories /tools #定义备份文件存放目录变量SVN_BAK_DIR =/data/bak/ #初始化版本号, the full library

Scripts for SVN backup and recovery, remote backup based on rsync, and logging

SVN server: 192.168.40.110Backup server: 192.168.40.162Local backup on SVN server1. Full-scale backup#vim/data/shell/backup_svn.sh#!/bin/sh#path= $PATH:/usr/local/subversion/binexportpath# Define time variables for file name suffix date=$ (date+%f) #定义SVN库目录变量SVN_DIR_docs =/data/repositories/docs svn_dir_tools=/data/repositories /tools #定义备份文件存放目录变量SVN_BAK_DIR =/data/bak/ #初始化版本号, the full library

Simple and practical MySQL database backup web file backup

Installing Percona-xtrabackuphttp://990487026.blog.51cto.com/10133282/1759237[emailprotected]:/backup#catxtrabackup.sh #!/bin/bash Backdir=/backup/mysql Web_page_ Backdir=/backup/user=r**t pass=a**********t logfile=innobackupex.log #备份网页文件 mytime= ' date+ "%F_%H-%M-%S" ' cd nbsp;/var/www/tar-zcf${mytime}_html.tar.gzhtml/mv${mytime}_html.tar.gz $web _page_backdir

Small Drupal database backup and large site MySQL backup policy sharing _ MySQL

To prevent data loss caused by web server faults, database backup is very important to avoid major losses. This article analyzes and studies the backup policies for small Drupal sites and the mysql backup policies for large sites. For small and medium-sized websites based on drupal, we can use the backup_migrate module, which provides the regular

Mysql backup, Incremental backup and restoration programs in linux

A linux mysql full backup, Incremental backup and recovery script implementation program. If you need it, you can refer to it and make it a regular backup. A linux mysql full backup, Incremental backup and recovery script implementation program. If you need it, you can refer

Multi-Backup vs. Symantec Nbu backup software

Multi-Backup Symantec NBU backup software backup using Hyperindex technology to achieve large backup index , can back up massive file data Permanent incremental backup adopt the traditional C/s structure, the architecture is single

Mysqlmysqldump data backup and incremental backup _ MySQL

Mysqlmysqldump data backup and incremental backup mysqldump BitsCN.com this article mainly describes how to use shell to implement full mysql and incremental backup. Incremental Backup copies the mysql-bin.00000 * to the specified directory at Monday-sat, while full backup u

After a log backup chain is interrupted, does it need to be restarted from a full backup?

In general, we understand that after the logbackup chain is broken, a complete backup is required before a new log backup starts. In fact, it is not necessarily necessary to complete the backup, and differential backup is also possible. First, let's test: Create a database for full

iOS8 directory Backup and import tutorial on backup and import of Iphone6 address Book

One, the Address book backup If you have not used icloud account to sync, now temporarily need to export contacts and no Apple account, that can be done with third-party tool software, such as synchronization assistant. The backup operation of the address Book can be implemented under the contact interface of the synchronization assistant. icloud account to synchronize

Small Drupal database backup and large site Mysql backup strategy sharing _mysql

Small and medium site simple backup strategy Based on Drupal's small and medium line website, we can use the Backup_migrate module, which provides the function of the regular backup, the backup time, how many backup and so on, and so on, after setting up, the regular cron can back

Restoring a database backup in a failed backup set for a server is different from an existing database

Tags: database backup restoreRestoring a database backup to a server failed backup set unlike an existing database today, a database backup is restored in SQL Server R2 and an error is encountered. Restoring a database backup in a failed

MySQL backup and recovery (2) Almost Hot Backup Based on LVM

LVM (LogicalVolumeManagement logical volume Management) achieves almost hot backup principle: the snapshot volume of LVM can be used to save the instantaneous state of the database at a certain time point. You only need to back up the snapshot at that time. LVM snapshot principle: After lvm creates a snapshot volume for a volume, the snapshot volume serves as another access point for the original volume. LVM (Logical Volume Management) achieves almost

Mysql mysqldump data backup and Incremental Backup

This article describes how to use shell to implement full and incremental mysql backup. Incremental backup copies the mysql-bin.00000 * to the specified directory at Monday-Sat, while full backup uses mysqldump to export all the databases at every Sunday, and will delete the last week left by the mysq-bin.00000 *. Then, the mysql

Linux VPS backup tutorial automatic and scheduled backup of database/website files

I wrote two blog posts on VPS security settings in a few days. In fact, no matter how secure we are, backing up VPS data in a timely manner is the most important thing. Because the VPS is different from the host, the host may often be backed up by the service provider on our behalf. Most of the operations and security of VPS require us to be responsible for this. Even if many VPS provide daily backup services, but there are too many uncertain factors.

Online business backup + regularly delete backup files +MD5 encryption

650) this.width=650; "title=" Backup server. jpg "alt=" wkiol1uekpdxoxg1aad_i46aoda854.jpg "src=" http://s3.51cto.com/ Wyfs02/m00/5c/97/wkiol1uekpdxoxg1aad_i46aoda854.jpg "/>[Email protected] 192.168.1.20]# cat/server/scripts/beifen.sh#!/bin/ship=$ (Ifconfig |awk-f ' [:]+ ' nr==2 {print $4} ')Path= "/backup/$IP"[!-D $Path] mkdir $Path-Pmubiao= "/app"#backupTar zcf $Path/www_$ (date +%f). TAR.GZ/APPLICATION

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