cm security backup restore

to define the startup stand-alone tablespace in the configuration file.# VIM/ETC/MY.CNF650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/24/02/wKiom1NKtPOiuzPXAADS1Uukjpo387.jpg "title=" 1.jpg " alt= "Wkiom1nktpoiuzpxaads1uukjpo387.jpg"/>2:innobackupex only support InnoDB, MyISAM just copyPractical Walkthrough:First: Create a backup file to store the directory# Mkdir/mybackupSecond: Create an account with

advantages of cold backup are: 1, is very fast backup method (just copy files)2, easy to archive (simple copy can)3, easy to restore to a point in time (just copy the file back)4, can combine with the archiving method, do the database "best state" recovery. 5, low maintenance, high security. However, cold

Most system administrators have used a single key restore. Indeed, a single key backup and restore can help the administrator recover the questionable operating system in the shortest time content. You can also configure multiple restore points for the operating system. But then a key

For production data, the security of data is critical, and any loss of data can have serious consequences. Backup as a copy of the data, can effectively protect and restore dataReasons for data lossThe main reasons for data loss include the following categories:(1) Program error. For example, program abort or logic error, etc.(2) Human error. For example, a user

the continuous development of the information age, the continuous popularization of computers, the requirements of computer system security is more and more high, which is accompanied by a batch of system backup and restore software, with the freezing point to restore the system to

MYSQL Database Backup RestoreOne, database backupBacking up data is the most common operation for database management. To ensure the security of data in the database, data administrators need to perform regular data backups. Once the database has been compromised, it can be restored by a backed-up file. Therefore, data backup is a very important task.1.

1, on the management node for backup.ndb_mgm> Start Backup nowaitNdb_mgm> Node 3:backup 4 started from Node 1Node 3:backup 4 started from Node 1 completedstartgcp:43010 stopgcp:43013#Records: 2138 #LogRecords: 0data:53068 bytes log:0 bytesndb_mgm> shutdownNode 3:cluster shutdown initiatedNode 4:cluster shutdown initiatedNode 4:node shutdown completed.Node 3:node

master to, default comment --flush-logs: Refresh log --all-databases: backing up all libraries --databases db_name1,db_name2: backing up multiple libraries These are also common parameters For the InnoDB storage engineUse the --single-transaction parameter for hot spares without using-lock-all-tables locking Example: warm backup + Full backup + incremental

In the previous data backup and failover-file history, the information about the file history and how to use it are described, because this chapter revolves around the various data security and in case, so let's take a look at the backup and restore mechanism provided by Windows 8. For today's computers and consumer e

Tags: value type in file equals system disk FOREIGN KEY constraint UID logical differenceIn the software testing, the database is the necessary knowledge, holiday busy stealing busy, organized a little study notes, and discuss together.Read CatalogueBasic knowledge History of Database Database nouns SQL composition Basic operations Log on to database operations Database Remote Connection operation Database Detach operation Database offline, online op

MySQL backup and restore details under Centos 6.4We described in the previous article in CentOS 6.4 installation and configuration of MySQL, after installation in order to ensure the security of data so we also have to learn to back up and restore, backup and

Else Begin Select Top * * FROM News End Executive: Exec procnewsinsert ' 2009-05-10 11:36:43.810 ' Results: 15. Triggers A trigger is a special kind of stored procedure, which is the same as an event when the data is added, deleted, and changed at the same time. Create a new trigger: Script to write: EG1: Create Trigger Trigcategorydelete On Category After delete/* There are three kinds of insert,delete,update*/ As Begin SELECT * FROM deleted/* Delete the contents after deletion * * End GO P

class (method) for compressing ACCESS) Namespace EC{/// /// Database recovery and backup/// Public class SqlBackObject{Public SqlBackObject (){//// TODO: add the constructor logic here//} # Region SQL database backup/// /// SQL database backup/// /// /// /// /// /// Public static void SQLBACK (string ServerIP, string LoginName, string LoginPass, string DBName, s

-11 B A A DISK 1 1 NO tag20110725t111403PNS B 1 A DISK 25-jul-11 1 1 NO tag20110725t11140525-jul-11 B A A DISK 1 1 NO tag20110725t11142125-jul-11 B F A DISK 1 1 NO tag20110725t1114232. Restore the database:Sql>shutdown immediate;Sql>startup Mount;Rman>restore database from tag tag20110725t104645;rman> recover database from tag tag20110725t104645;rman> ALTER DATABASE open;B. Incomplete recovery:Sql>shutdown

tool for checking data consistency)|---> Mode consistency, using layman detection mode differencesThe MyISAM recovery process is an index rebuild of a given table, which is why a crash report on the MyISAM table is not given at system startup. Instead, the table is accessed through a given indexThe reason for the data. The *myisam-recover configuration option provides some properties that do not cause a crash for the MyISAM table. *mysql reboot for performance impact--innodb buffer pool, MyISAM

(); Response.Write (' "); } catch (Exception error) { Response.Write (Error. message); Response.Write (' "); } Finally { Con. Close (); } } protected void button2_click (object sender, EventArgs e) { String path = this. FileUpload1.PostedFile.FileName; Get backup path and database name String dbname = String. Empty; if (DropDownList1.Items.Count!= 0) { dbname = DropDownList1.SelectedValue.Trim (); } Else { dbname = TxtDbNam