evault backup

Simple backup policy for small and medium-sized sites is based on drupal's small and medium-sized websites. We can use the backup_migrate module, which provides the regular backup function, backup time, number of backups retained, and so on, after the configuration is complete, execute cron regularly to make the backup

Logical backupA logical backup is a backup SQL statement that performs a backup of the SQL statement to reproduce the database data at the time of recovery.Tool: MysqldumpCharacteristics:1. Strong portability2. Backup and recovery takes a long time and does not apply to large business systemsPhysical backupPhysical

Tags: blank database target MySQL periodichttp://hongge.blog.51cto.com/ Backups of MySQL databases in a production environment are recurring operations, so it is common to write script implementations that periodically execute backup scripts through Crond scheduled tasks mysqldump Backup scenarios: Sunday 1 o'clock in the morning full-Library backup From Monday t

SQLite tutorial (9): online backup and sqlite tutorial online backup I. Common backup: The following method is a simple and commonly used SQLite database backup method, as shown in the following steps:1) Use the SQLite API or Shell tool to add a shared lock to the source database file.2). Use the Shell tool (cp or copy

Implementation of Mysql real-time backup and mysql real-time backup Currently, mature real-time backup is based on synchronization log events. How can a single machine implement Incremental backup? The dual-host mechanism can be used, which is very simple. The implementation steps are as follows:Mysql version: mysql4.0

I. Preface Logical backup and physical backup have their own advantages and disadvantages. Generally, physical Backup recovery is fast, occupies a large amount of space, and logical backup is slow and occupies a small amount of space. The recovery cost of logical backup is h

2.1"Cloud Backup" feature introduction 2.1.1 uses the "Cloud Backup" feature on the computer side Click the Pea pod in the lower right corner "backup"-"Backup to Cloud" and select what you need to back up. Tip: This feature requires you to log into the Pea pod account. 2.1.2 uses the "Cloud

Backup type: A full backup contains all the used data file blocks. A level 0 incremental backup is equivalent to a full backup marked Level 0. The cumulative Level 1 incremental backup contains only the blocks that have been modified since the last incremental 0-level

This article describes how Oracle uses odu to verify rman backup to process command instances for truncate object backup. If you need rman backup, you can refer to this article. By Digging data files before and after rman backup through odu, we know the rman backup process,

Today, there is no doubt about the importance of data protection for both individuals and businesses. Once the data has problems, such as lost, stolen, damaged, the consequences will be grim. For example, the site was attacked, the content was tampered with, but found no backup, unable to recover, which will affect the normal operation of the site, serious will lead to the closure of the site. So do a good job of data storage

1,Database backup TypesAccording to the database size backup, there are four types, respectively applied to different occasions, the following brief introduction:1.1Full BackupThis is the way most people use it to back up the entire database, including all database objects, such as user tables, system tables, indexes, views, and stored procedures. But it takes more time and space, so it's generally recommen

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

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 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 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

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

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 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