Introduction:
Continuing with my backup articles (part two of my Amanda series coming soon ...), I thought I wowould tell you about how I do my remote backups. the program I use is rdiff-backup, with a Perl script to sort out e-mail Notification and logfile generation. I will take you through my script and show you how to enable SSH passwordless access using publ
timed TasksDaily 0 O'Clock 1 o'clock Execute file Check script[[email protected] script]# crontab-l0 1 * * */etc/zabbix/script/file_check.sh >/dev/null 2>1For the eighth step, if you do not want to push the monitoring message with a timed task, you can create a new monitoring item:1. New Monitoring Item2. Modify the configuration fileModifying a configuration file zabbix_agentd.conf[Email protected] zabbix]# View zabbix_agentd.confuserparameter=file.check.send,/etc/zabbix/script/file_check.shRe
CentOS Remote Backup Using rsync
This article provides a quick way to back up the most common things in a typical Web host scenario: website files and database data. We will set up a complete daily backup of the folder of a website and copy the data to a remote server (this can also work on another VPS ). We will also
Label:First, backgroundWhen MySQL builds a database of historical data (Master/slave), it can be restored by backing up the historical data on the Master server and using the backup file in Slave, which is the advantage of being able to build the environment more quickly. Because the backup file can be compressed, sub-package, and can use FTP and other tools to e
recovery policies need to be developed based on the actual situation.
What data does MySQL Backup need to back up?
It mainly includes data, configuration files, binary logs, and transaction logs.II. Introduction of backup tools: 2.1 MySQL backup tools:
Mysqldump: Logical backup
Usually when the current control file is lost, or if the current control file is inconsistent with the control file that needs to be recovered, we need to recreate a control file or use the Unsingbackup Controlfile method to recover the control file. Simply put, as long as the backup control file is inconsistent with the current control file to restore the database, you need to use the Unsingbackup Controlfile method, and once you use the method, you
The following articles mainly describe the actual database recovery operations of DB2 Based on logs and full backup files, the following is a description of the actual operations performed by DB2 to recover the Database Based on logs and full backup files. We hope this will help you in your future studies.
Databases, l
Computers have become one of the important sources of information for every office worker. How can we ensure that these important information is not broken down at critical moments? If your data is destroyed after a power outage, you will be crazy! So how can we back up enterprise files? I believe that multi-backup is a trusted assistant, because I am also using
Learning Python encountered a backup problem, which is documented below.Use Python to back up files under Windows.There are a few places to be aware of:1. Need to download 7 zip:http://www.7-zip.org/download.html to download the corresponding version according to your own system2. The folder name in the 7 Zip installation path cannot appear spaces, in my case the default is installed under C:\Program Files.
Xtrabackup is a physical backup tool that supports the INNODB and XTRADB storage engines, and it has the following features:(1) The backup process is fast and reliable;(2) The backup process does not interrupt the transaction being performed;(3) can save disk space and traffic based on functions such as compression;(4) Automatic implementation of
Now most of the virtual host has automatic backup function, but sometimes can not rely on the host is not, if the host is black, even backup files can not be restored, then cry miserably, so that people are inferior to rely on their own. Today 111cn.net teaches everybody how to give back to own website, here uses Hostgator this foreign space to say.
Backups are
I. Backup Type and other description: 1.1 whether the server will continue to provide service points during Backup:
Hot Backup: read/write during Backup is not affected
Warm backup: only read operations can be performed during Backup
scheduled task to run the script at timed650) this.width=650; "title=" image "style=" border-top:0px;border-right:0px;background-image:none;border-bottom:0 px;padding-top:0px;padding-left:0px;border-left:0px;margin:0px;padding-right:0px; "border=" 0 "alt=" image "src=" Http://s3.51cto.com/wyfs02/M01/85/8F/wKiom1eof7ijFaDsAAGxY2--jn4223.png "height=" 284 "/>Finally, let's talk about SQL database restore if you encounter a prompt that the database is using
Rman> Backup current controlfile tag= ' bak_ctlfile ' format= '/home/oracle/backup/bak_ctl_%u_%t ';alter system switch logfile;alter system switch logfile;alter system switch logfile;Switch multiple times, cut out several archivelog files, delete one of themRM O1_mf_1_3_cpk5wloy_.arcThen delete the control fileRm/u01/app/oracle/oradata/orcl/control01.ctlRm/u01/ap
How to prevent the Enterprise computer file loss is a lot of computer users have a headache, the use of Filegee Enterprise files synchronous backup system for file timing, real-time automatic backup can timely and effectively prevent the emergence of enterprise computer file loss. Now small make up to tell you how to regularly back up
Before using Windows Server for file backups, Syncfolders is often used to implement incremental backups of files. Now the company's backup server replaced by the CentOS system, want to implement incremental backup thought of rsync. But previously in the study only used RSYNC-AV, unable to achieve incremental
into a. bat file (except the brackets) and execute this file in the daily scheduled execution plan,
Copy codeThe Code is as follows: C: \ WINDOWS \ system32 \ xcopy Z: \ b-b-car.com D: \ b-b-car.combak/y/e
(Confirmation is not required for y: \ replacement,
Copy codeThe Code is as follows: set mmdd = % date :\~ 0, 4% % date :\~ 5, 2% % date :\~ 8, 2%
C: \ WINDOWS \ system32 \ xcopy Z: \ b-b-car.com D: \ b
'. SQL 'Big data backup file segmentation and merge for several GB big data backup files, if we encounter many problems during the data import process, and want to avoid inserting duplicate records, you need to split the file and extract the database table structure. Www.2cto.com uses the software “SQLDumpSplitter.exe to cut the exported data
MySQL backup solution-amp; gt; (using mysqldump and binlog binary logs) mysqldump
BitsCN.com
MySQL backup solution --> (using mysqldump and binlog binary logs)
As data increases and the innodb storage engine is compatible with the future, the mysqldump full backup + increm
environment variables and add:Export LD_LIBRARY_PATH =/opt/oracle/10g \:/opt/oracle/10g/network/lib
Database Connection example:The following is a script for Hot Backup of data files in an archive database.#! /Bin/env python#-*-Coding: UTF-8 -*-# Modified: 20101012-23:25:43 by nich4@msn.com# Filename: hotbak. py#Import subprocessImport cx_OracleImport OS
Db_username = 'sys'Db_passwd = 'oracle123'Db_sid = '
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