............... wuwu .... all are lost. it is still a problem of your own. If it is not a misoperation, it will not lead to such a result.
This kind of thing should not happen at the same time. Let's get started with the question, how to back up data?
Let's talk about the classification of important materials (my personal classification)PasswordWebsite PasswordWebsite password, domain name password, space password, server user passwordDocument TypeImportant documents for personal work, su
Share a MySQL database shard backup script (original) and a mysql database shard backup script
Share a MySQL database shard backup script (original)
Development ideas:
1. path: Specify the backup location and define the path (first determine whether a directory exists and no directory exists). My path:/mysql/
Today an accident, I wrote the diary of the big half month the encrypted file is damaged and cannot be recovered. He decided to write a dedicated backup script file.
The main idea is to create a folder under current directory backup based on today's date, and then copy the files to that folder.
The script files are as follows:
Copy Code code as follows:
echo off
Echo ******** starts backing up
(1) Create an OS directory for storing backup Databases
(2) create a routine service
(3) configure the listener and Network Service name
(4) Prepare the parameter file of the primary database
(5) Prepare backup database parameter files
(6) copy relevant files to the backup host
(7) Enable the standby Database
Operations on the host where the database is copied:
Label:MongoDB database maintenance is inseparable from the necessary backup, recovery operations, and generally does not go wrong, so we use the most of the time using backup and recovery operations.
The principle of mongodump.exe backup is to get the current server snapshot through a single query and write the snapshot to disk, so this method is not saved in re
Tags: http io using AR for data SP Art onFull-ready batch processing under winBatch processing is used for game servers, rigorously tested, and formally used, primarily for full backup of the database, of course. It's just a backup of the numbers., as to how to transfer the data back-up remote server can invoke the FTP function, this script is not detailed, do not understandCan leave a message or email to [
Tags: database Oracle backup operations[Experiment-Video process] Simple and useful backup-oracle physical cold backup operation Mainly to the database to use the important files for targeted backup, data files, control files, online log files, archive log files, parameter files, password files, etc. Cold
Tags: log top blocks mod min remove PVC oca Tor The three most commonly used backup tools for MySQL are mysqldump, xtrabackup (Innobackupex tools), and Lvm-snapshot snapshots.The previous sections describe:MySQL Backup series (1)--Summary of backup scenariosMySQL Backup series (2)--mysqldump
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, Hot Backup mysqldump-u root-pmypasssecret cncounter> counters
2. Restore A Database
############
MySql backup and recovery, MySql backup and recovery
1. mysql backup:
Query the database to be backed up:
1: mysql -u root -psywu 2: 3: mysql> show databases; 4: +--------------------+ 5: | Database | 6: +--------------------+ 7: | information_schema | 8: | cdcol | 9: | mysql | 10: | performance_schema | 11: | phpm
This article mainly introduces how to use cold backup in the real environment of MySQL backup and recovery. if you need it, refer to the previous article (cold backup of MySQL backup and recovery. However, there is a problem. The data files we store are stored on the current local disk. if this disk fails, the data we
This script implements the following functions: 1. Backing up mysql databases online; 2. Saving backup logs to log files; 3. compressing data backup files; 4. Remotely ftp the compressed file to the backup server; 5. deleting data that has been backed up locally for more than seven days is mainly to prevent the abnormal growth of the disk space of the production
We can use the following method to set the fingerprint backup password:1. Click set in.2. Click lock screen and fingerprint in settings.3. Then we can find the unlock type on the page ].4. Enter the backup password of the fingerprint lock to verify your identity. The backup password of the fingerprint lock here is "hybrid password", so you need to enter
FTP (FILETRANSFERPROTOCOL) as a file transfer protocol, is a common way of backup, the benefits of the operation is simple, but FTP also has some insurmountable shortcomings, such as no backup version management, upload the existence of a binary selection problem. In the current development of cloud computing, SaaS applications based on data backup are increasing
Software name: Happy backup system reinstallation backup AssistantSoftware Version: V1.0 BetaRelease type: freeDevelopment Platform: Simplified Chinese Windows XPRunning platform: Simplified Chinese Windows XPResolution: 1024 × 768 (recommended)Color: Over 65536 colors
When you need to reinstall the Windows XP operating system, this software automatically backs up or recovers frequently used and easil
From: http://bbs.xiamenwcdma.com/space.php? Uid = 12
Update one-click installation and backup. It is difficult to manually uninstall and load the previous version. If you choose to restore the text message to uninstall and load during installation, the subsequent registry import will be invalid, So modify it.The other reason is that my first HD {Function onclick (){Function onclick (){Tagshow (Event)}}} "> Template, so release a new version.
Update re
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