commvault backup

Tags: action start nal first open amp from Percona font1 Overview1.1 IntroductionXtrabackup is a MySQL database backup tool provided by Percona, officially described, which is the world's only one by one open source tools that enable hot provisioning of InnoDB and XTRADB databases.PXB (Percona xtrabackup) is a physical backup, is based on a copy file backup,

Cold backup (off, slow, time point recovery)Cold backup occurs when the database is shut down normally. When the database is shut down normally, it will provide us with a complete database. Cold backup is a way to copy key files to another location. Cold backup is the fastest and safest way to back up database informat

Today, I will introduce you to the implementation of offline backup in oracle databases and some precautions when using offline backup in oracle databases. Let's take a look. Cold backup is a physical backup of database files. It is usually performed after the database is shut down normally through a shutdown normal or

Here we discuss the backup of the Linux operating system.In the production environment, customers will be required to do a system-wide data backup for a recovery after a system crash. This includes backup recovery of operating system data.As a production environment, customers will require backup uninterrupted business

MySQL backup and crontab regular backup in Linux 1. back up a database ######################################## ########################### Back up a database ########## ######################################## ################# root user, create the backup directory mkdir-p/usr/local/cncounter/mysql_dumpcd/usr/local/cncounter/mysql_dump # export the database, h

MySQL backup and recovery-cold backup bitsCN.com Cold backup for MySQL backup and recovery 1. what is cold backup? In one sentence, cold backup refers to stopping database services, such as MySQL and Oracle, and then backing u

Considering that data is backed up on the local machine, once the machine's hard disk fails, the data cannot be taken out. Remote manual data backup is time-consuming and time-consuming. The best way is to use scripts to implement remote automatic mutual backup. However, a password is required for remote login through SSH or file copying through scp. To overcome this problem, you first need to implement SSH

Oracle cold backup script: setfeedbackoffsetheadingoffsetverifyoffsettrimspooloffsetechooffsettimeoffsettimin Oracle cold backup script: set feedback off set heading off set verify off set trimspool off set echo off set time off set timin Oracle cold backup script: Set feedback offSet heading offSet verify offSet trimspool offSet echo offSet time offSet timi

Control files are used to record and maintain databases. When the database is restored, the server process and background process need to read various backup-related information from the control file. If the control file is corrupted, the backup information will be lost. Although the use of diverse control files can prevent Control File Corruption, control files should be backed up on a regular basis due to

Below is a MySQL backup instance, which is tested and passed in Ubuntu. The task is a local backup. It can be used on the server side.#! /Bin/bash Echo "backupmysql V1.0" ### Date stamp ###Datestamp = $ (date + % Y-% m-% d) ### Path ###Startdir =/home/user/mysqlbackup ### Bakfile prefix ###Fileprefix = SQL Echo "sqldump is starting .." ### Bakup command ####Mysqldump-uuser-ppassword-l databasename> $ startd

SharePoint Data Protection (I) backup site set and sharepoint backupZookeeper Site Collection Backup Data is undoubtedly the most important for enterprises. As SharePoint becomes more and more information and document centers, it is also necessary to protect its data. SharePoint has built-in functions to back up and restore SharePoint data, allowing administrators to back up and restore data without

Tags: log root ide parameter grep count Oldboy file nodMysqldump-u User name-p password Mysqldump-h 127.0.0.1-u root-p3003--events-p mysql >/tmp/mysql.bak.sql # # #因为mys Qldump default is not to back up the event table, only add the--events will be resolved plus Egrep-v "#|\*|--|^$"/tmp/mysql.bak.sql ############### #查看导出的表信息 Mysql-h 127.0.0.1-uroot-p ' 123456 '-p3003-e "use Mysql;drop table db;" # #通过命令删除mysql下的db表.Mysql-h 127.0.0.1-uroot-p ' 123456 '-p3003 mysql mysql-uroot-h10.10.0.37-p3320-

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

History of the simplest MySQL Data Backup and restoration tutorial (medium) (), mysql Data Backup Data backup and Restoration: Basic concepts: BackupSave the existing data or records in another copy; RestoreTo restore the data to the backup status. Why do we need to back up and restore Data? Prevents data loss and prot

MSSQL Server 2005 Restore Database Bak files, Web sites using Virtual host site will often encounter, in general, the host has an online management program, but sometimes not, you need to restore the local backup SQL database. In this case, MSSQL Server 2008 will also appear, sometimes the "backup set of database backup and the existing XX database is different"

Mongolerman backup script and automatic deletion of duplicate backup files #!/bin/shsource /home/oracle/.bash_profileif [ -z $1 ]then echo "Please Input a number,Usage: 0|1|2" exitelse RMAN_LEVEL=$1fiexport ORACLE_SID=xxxxexport TODAY=`date '+%Y%m%d'`export RMAN_DIR=/backup/archivelog/rman/$ORACLE_SID/$TODAY-$RMAN_LEVELmkdir -p $RMAN_DIRcd $RMAN_DIRLogFile=ora

Share a php MYSQL backup class library and a phpmysql backup class library. Share a php class library for MYSQL backup. the phpmysql backup class library just needs to study how to back up the database and share a php class library for MYSQL backup? Php ****** share a php cl

This article mainly describes the actual steps for starting a backup in the DB2 backup test. If you are interested in the actual steps for starting a backup in the DB2 backup test, you can click to view the following articles. The following is a detailed description of the articles. I hope you can learn from them. DB2,

I used to think that the full backup of SQL Server only backs up the data in the database and does not contain logs. In fact, this is an error. Using RESTOREHEADERONLY can help us verify (msdb. db I used to think that the full backup of SQL Server only backs up the data in the database and does not contain logs. In fact, this is an error. Using RESTOREHEADERONLY can help us verify (msdb. db I used to

after the measurement product deploys the service end, because the service side has each kind of encapsulation encrypted attachment, the file and so on data, in order to safeguard the security of the information, in addition to establish the high availability backup mechanism, we can through the batch script, unifies to the system plan to carry on the local or the offsite backup, takes the capacity situatio