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-
First, the introduction of rsync
Rsync is a data mirroring Backup tool under the Linux system that enables you to back up local system data over the network to any remote host, and Rsync has the following characteristics:
Can be mirrored to save the entire directory tree and file system
Data can be incrementally syn
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.
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 fa
Http://www.tektea.com/archives/2163.html.In one of the Linux OS backups: Online backup of Linux operating system data using LVM snapshots, we introduce the method of using LVM snapshot to realize the online backup of operational system, and LVM snapshot can realize the backup of the online operating system
then simply add the IP and port from the server to this serverTo add a replica set to the primary server:Rs.add (' From server IP: Port ')Successfully added two slave servers:Note: Above as long as no error on the successful addition, you can see the lower left corner of the cursor:mserver:primary> that it is the primary serverAt this point: at the end of the configuration in the master server, switch to execute from server: Rs.slaveok () This command is done.After the primary server is initial
Openerp data backup and recovery, openerp backup and recoveryBack up the entire database:Use the backup file to restore the database:Notes:
It is best to write a script to automatically back up data
If you do not stop openerp When deleting a database, a prompt is displ
The 11g active data guard implements rman backup for the standby database, so that the database can be backed up without affecting the external services of the primary database.
The test is as follows:
SQL> select OPEN_MODE, PROTECTION_MODE, PROTECTION_LEVEL, DATABASE_ROLE from v $ database;
OPEN_MODE PROTECTION_MODE PROTECTION_LEVEL DATABASE_ROLE-------------------------------------------------------------
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
// data directory backup# Mkdir-p/var/lib/mysql // recreate the data directory// -- The apply-log command is used to start the mysql service on a backup.# Innobackupex -- defaults-file =/etc/my. cnf -- user = root -- apply-log/home/tank/
Previously thoughtSqlserverA full backup only backs up database data and does not contain logs. In fact, this is an error. UseRestoreheaderonlyCan help us verify (MSDB.DBO.Backupset also contains the corresponding information).
Restore headeronlyReturns the result set that contains all backup header information of all ba
In a physical server, running data backups at the same time may not be a problem because physical servers have sufficient idle resources, but for VMware virtual architectures, idle resources are fully exploited and multiple backup operations may block physical servers. Thus, after virtualization, you should modify the backup manual to avoid excessive duplicatio
Generally, you can manually back up the websites in the VPS. Generally, the old man prefers to back up a website once a week. This frequency should be quite good. The "automatic and timed backup of database/website Files" method shared yesterday is more suitable for data, it cannot be maintained in front of the computer for a long time.
For example, some friends often go on a business trip. When they com
SDO is an abbreviation of Service data Object Interface (Obiect), as the name implies to provide service data access interface, service data is some real-time requirements are not high data
WCF Service (WebService)
Web Services is a proven cross-firewall communication method, which is stable and widely recognized. In general, you need to specify the corresponding interfaces for the scattered crud operations and faithfully call them in Silverlight.
Reasons for use: projects that require database interaction operations directly through services (weakening the business logic section ).
To avoid this problem, you must always moni
itunes scan will show unknown of incomplete backup data caused by the registration code overrun, this is to back up the collation of data, we look at the deletion method.
The first step, if we use itunes may not be deleted, but we can use the Apple recovery Guru, we open the software and then click the "Help" icon.
Second step, and then click "Open ITunes
With the advent of the 4G era, the enterprise data is facing explosive growth, the traditional enterprise data backup service has been unable to meet the needs of most enterprises because of the problem of backward backup and expensive b
In general we use the manual backup VPS site on it. Generally old left like 1 weeks to back up the site, such frequency should still be good, for yesterday to share the "database/website files Automatic Timing Backup" method is more important for data, and can not be maintained in front of the computer for a long time.
For example, some friends often travel, ba
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. dbo. backupset also contains the relevant information ).
Restore headeronly returns the result set that contains all the backup headers of all
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