"Requirements description"The Windows Server R2 System state is backed up and you need to keep the system state backup data for three days, but we find that Windows Server Backup is not able to create multiple backup schedules, cannot set the number of backup copies saved, etc."Workaround" If you've used Windows Server
Major server hardware vendors (such as IBM and HP) provide good data protection policies (hardware or software ). redundant Array of Independent Disks is a good data protection method. for SQL Server, a detailed data backup plan can be developed through the maintenance plan.
Data backup policy (full backup, differential ba
A Some advantages of RMAN backup
1. RMAN detects and reports corrupted blocks of data.
2. RMAN can connect to the backup database without having to put the table space into hot backup mode. Additional build redo logs are generated during hot backup.
3. RMAN automatically tracks new data files and tablespaces so that
First, use the percona-xtrabackup tool to perform full backup of the database, and then perform Incremental backup of the data after each database data update.
First, use the percona-xtrabackup tool to perform full backup of the database, and then perform Incremental backup of the data after each database data update.
2014-07-27 BaoxinjianI. Summary
1. Cold BackupA cold backup database is a backup of all critical files, including data files, control files, and online redo log files, to be copied to another location after the database is closed.In addition, cold backups can include backups of parameter files and password files, but these two backups can be selected as needed.Cold
Mysql backup script and delete the backup file bitsCN.com from the previous five days
USER = root # Database username
PASSWORD = cucrzmysql # database user PASSWORD
# DATABASE = idssr # DATABASE name
For DATABASE in 'ls/mysql/data/mysql/| grep idss' # DATABASE name
Do
# WEBMASTER = 849699940@qq.com # administrator email address to send backup failure message remi
Regular oracle database backup and oracle Database Backup
Currently, we need to design a batch of processing files to achieve full backup on Monday, Incremental backup on Tuesday, Friday, and Incremental backup on Thursday and Sunday. In addition, the daily data of the previ
The major server hardware vendors (IBM,HP, etc.) provide good data protection policies (hardware or software). A well known RAID disk array (redundant array of independent disks) is a good way to protect data. In the case of SQL Server , a detailed data backup plan can be developed through a maintenance plan.
Data backup strategy (full backup, differential
Cold Backup Introduction: Cold Backup database is to back up all critical files including data files, control files, online redo log files, and copy them to another location after shutting down the database. In addition, cold backups can include backups of parameter files and password files, but these two backups can be selected as needed. , cold backup is actual
Label:Introduction Xtrabackup 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. Characteristics:(1) The backup process is fast and reliable;(2) The backup process does not interrupt the executing transaction;(3) Can save dis
the introduction Several advanced applications of the WINDOWS2008 server Backup program. Mainly want to include network incremental backup, backup notification, space management and so on.Commercial backup software, in addition to having a nice management interface, also includes some very critical features, where netw
Full backup + Incremental backup completes time-to-point restoreFirst, some gratitude.Backup type:Hot backup, warm backup, cold backupHot backup, read/write not affected;Warm backup: Only read operation can be performed;Cold
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 one of the key files copied to another location.
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
MySQL backup and recovery-cold backup-What is cold backup-General cold backup is to stop database services, such as MySQL and Oracle, and then back up the data directory using the copy, package, or compression commands. If the data is abnormal, you can recover the data through back
Oracle automatic backup script and Oracle backup script
If you don't talk much about it, paste the Code directly. The specific code is as follows:
#! /Bin/sh #*********************************** * ****************************** # File: oraclebak. sh # Creation Date: 17:57:32 # Last Modified: 17:57:34 # Script Function: oracle backup script # execution method: 1.
Data processing becomes more and more important and critical in modern enterprise operations, and may even become a bottleneck of enterprise development. the importance of data protection is self-evident. if an enterprise does not have a good data protection solution or strategy, once important data is lost, the consequences will be disastrous, with economic losses.
Data processing becomes more and more important and critical in modern enterprise operations, and may even become a bottleneck of e
One, separate backup1. Classic backup of the whole library: backup as compressed backupset database include current controlfile plus archivelog Delete all input;2, tablespace:backup tablespace name;3, Data files: Backup datafile N; (N: Specific data file number select File_name,file_id,tablespace_name from Dba_data_files;)4, Control files:
Tags: clean disk rm-rf mtime option Insert Add tle submithttp://blog.csdn.net/mchdba/article/details/51527081 The MySQL version is the 5.7.10-log community version and needs to be backed up, but after a long backup time, the disk is not enough, so you need to clean up the specified old backup collection. 1,mysqldump Backup ScriptsBackup script for, there are sev
#!/bin/bash##description: the script function, cycle in weeks; Friday full backup, Saturday No backup, Sunday to Thursday differential backup;# due to work needs, do not implement compression packaging method, using CP full backup, rsync differential backup;# to use this s
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