casper backup

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

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

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

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.

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

First modify the script for necessary configuration, and then run it as the root user. 1. first, the first parameter is used for remote backup. 2. local parameter for local backup 3. parameter-free remote backup note: you need to add a user to the Mysql user on another host .. where you need to configure: # definehostandmysqlpasswordREMOTE_HOST # modify the scrip

Mysql-overall backup and incremental backup Overall backup: Back up the entire table, entire database, or even all databases. Incremental Backup: Back up data within a certain range. 1. overall backup: Back up a table: For tables whose storage engine is myisam, you can dire

How to restore files backed up with "Easy backup" in the Win10 system, win10 easy backup In the article "how to back up files in Windows 10 System", I explained the file backup method, But how should I restore the files backed up with the "Easy backup" software? This article describes how to restore the

Manually back up archived logs 1. database01 [Oraprod @ db01 scripts] $ pwd/Usr/tivoli/scripts[Oraprod @ db01 scripts] $ ls1. txt nohup. out oraicr0.sh scheoraicr0.shBKlog null oraicr1.sh scheoraicr0.sh. testBKlog.tar oraarch. sh oraicr1.sh. orig scheoraicr1.shDBArchivelogBK. sh oraarch. sh. BK091206 oraicr1v. sh scheoraicr1.sh. testDBArchivelogBK1130.sh oraarch. sh. yt oraicr2.sh scheoraicr1v. shDBFileBK_full.sh oraarch2.sh recover. sh scheoraicr2.shBackup20130428.log oraarchyzz. sh refull. sh

First, find out what full backup, Incremental backup, and differential backup are. In short, it can be understood as follows: Full backup: Back up all files once. Incremental Backup: the difference between this backup and the

Mysql-overall backup and Incremental Backup Overall backup: Back up the entire table, entire database, or even all databases. Incremental Backup: Back up data within a certain range. 1. Overall backup: Back up a table: For tables whose storage engine is myisam, you can dir

One-hot standby In the last two articles (MySQL backup and recovery for cold backup, MySQL backup and recovery for the real environment for cold backup), we mentioned the use of cold backup in the cold backup and real environment.

(1) remote TELNET to back up data to the SHLL script of the tape drive Lgmfcm:/u01/Oracle/CIC/BACKUP] cat TAPE_BACKUP.sh:$ {OK = 0 }$ {FAIL = 1 }$ {CANCEL = 3}: $ {MM = 'date + % m '}: $ {DD = 'date + % d '}: $ {YY = 'date + % y '}: $ {DEVFILn = '/dev/rmt/0cn '}: $ {FLOG =/u01/oracle/CIC/LOG/TAPE_bk _ $ {MM }$ {DD}. log}: $ {FLST =/u01/oracle/CIC/LOG/TAPE_bk _ $ {MM }$ {DD}. lst}:$ {HOST = 'uname-n '}./U01/oracle/CIC/

Manually back up archived logs 1. database01 [Oraprod @ db01 scripts] $ pwd/Usr/tivoli/scripts[Oraprod @ db01 scripts] $ ls1. txt nohup. out oraicr0.sh scheoraicr0.shBKlog null oraicr1.sh scheoraicr0.sh. testBKlog.tar oraarch. sh oraicr1.sh. orig scheoraicr1.shDBArchivelogBK. sh oraarch. sh. BK091206 oraicr1v. sh scheoraicr1.sh. testDBArchivelogBK1130.sh oraarch. sh. yt oraicr2.sh scheoraicr1v. shDBFileBK_full.sh oraarch2.sh recover. sh scheoraicr2.shBackup20130428.log oraarchyzz. sh refull. sh

A few days wrote two use VPS security Settings blog, in fact, regardless of how we set up security, timely backup of the VPS data is the most important. Because the VPS and host different, host may be a lot of time the service provider for our backup, VPS operations and security most need our own responsibility, even if many VPS provide daily backup services, but

There are currently two major tools available for physical hot provisioning: Ibbackup and Xtrabackup, Ibbackup is expensive to authorize, and Xtrabackup is more powerful and open source than IbbackupXtrabackup provides two command-line tools:Xtrabackup: Data dedicated to backing up the InnoDB and XTRADB engines;Innobackupex: This is a Perl script that calls the Xtrabackup command during execution to implement backup InnoDB, or to back up objects of th

How to use Innobackupex1. Full backup parameters a full backup address is fully backed up to the/data/mysql/back_up/all_testdb_20140612 directoryInnobackupex--user=root--password=123456--no-timestamp/data/mysql/back_up/all_testdb_20140612Now the full backup directory is/data/mysql/back_up/all_testdb_201406122. Incremental backupFirst timeSH incremental_backup.sh/

Label:MySQL backup faq:how do I backup a MySQL database? I can ' t speak about backing up MySQL databases that is modified twenty-four hours a day seven days a week MySQL databases I currently work with, there is always times if I can guarantee that there won ' t is any SQL inserts, D Eletes, or UPDATEs occurring, so I find it's really easy-to-perform a MySQL backup