chronos backup

I have always wanted to share with you my experiences and experiences on how to automate O M of business systems in windows, but I have never been able to do so due to time and work. Now we have posted a simple automated and timed script for online hot-standby db2 data to learn and make progress together. @ Echo offREM Create by fengzhanhai on 2010.12.23 Used by backup database db2REM --- tasks: Run at 24 o'clock every nightREM scheduled task command

Oracle RMAN backup and restoration, and mongolerman backup RMANYou can perform Incremental Backup: databases, tablespaces, and data files. Only usedBlockCan be backed upBackup set Ing between tablespaces and data files:Dba_data_files/v $ datafile_header InNoarchivelogMode, you can useRMANBackupRead-onlyAndOfflineTablespace ORACLE RMANDowntime

My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome. My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome. Job backup, not a

Job backup, not a backup database, is a backup job. My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome. It is best to synchronize jobs. This is also the first step. Save the job as a file. After that, I im

Job backup, not a backup database, is a backup job.My method is to export a job as a file for backup, because when your server is too large to maintain, many of your jobs become very problematic and very troublesome.It is best to synchronize jobs. This is also the first step. Save the job as a file. After that, I imagi

Logical backup (Data migration):Backup in Logical StructureMove data across usersMoving databases across databasesSave the original data state for the testVersion upgrade of a databaseConsiderations for Logical Export:EXP program in the directory found the same name file will be directly overwritten, do not prompt!!Exp cannot back up empty table with no segmentsBe sure to note the character set when perform

The message "whether the local message password is lost or the chat record is backed up" is displayed. If yes, the message "saved on Q/msgbak/msgex_20090418163057.db" is displayed ". In this case, a file msgbak/msgex_20090418163057.db is generated after the backup (20090418163057 indicates the date on which the record is lost ), generally, it is stored in the msgbak folder (for example, C:/program files/qq2008 Pro/12345678/msgbak) of the QQ installati

Tags: full backup incremental backup data restoreScenario: Sunday full Backup, Monday, Tuesday incremental backup, Wednesday problems, found after a few minutes;Installation of the database: yum install mariadb-server-y systemctl start mariadb yum Install percona-xtrabackup-24-2.4.9-1.el7.x86_64.rpm Default Instant i

Learning and mastering how to use NBU to back up the file system is just the beginning for a data administrator. Because for most enterprises, buy NBU is mainly to back up the data of the enterprise database, protect the data security of the database, and then ensure the safe operation of the enterprise application. As a result, database backups for Oracle, DB2, and Sybase will be rolled out from this article. Brief Introduction to Oracle Backup: Simp

1. Enter the Yun Yu virtual machine backup system and select "Backup/Restore"-"virtual machine backup" to create a new backup task.2. Under H3C CAs virtualization type tick the virtual machine that you want to back up, the selected virtual machine appears under selected virtual machine, scroll to the bottom of the page

Original: SQL Server Backup and Recovery series backup and restore in four capacity modesI. OverviewIn the first section of the SQL Server backup and recovery series, there is knowledge about backup and restore in bulk mode. This article focuses on the most common backup and

Oracle rman backup and RestorationRMAN supports Incremental Backup: databases, tablespaces, and data files.Only used blocks can be backed up as backup setIng between tablespaces and data files: dba_data_files/v $ datafile_headerIn noarchivelog mode, you can use RMAN to back up the read-only and offline tablespaces.Oracle rman downtime backup:BackupRMAN is connect

Configure swap space and file system backup, and configure swap space backup 1. Overview of swap space: Swap Space is a mechanism used by Linux to temporarily supplement physical memory to provide more memory Space. Swap Space is helpful for computers with limited memory, but cannot replace physical memory, because it is located on the hard disk, the access speed of the hard disk is several orders of magnit

1. Full database backup: Divided into archive and non-archive by archive mode Archive mode Open state, non-consistent backup Off state, can be divided into consistency and non-conformance Non-archive mode Open, non-consistent backup invalid Shutdown status, consistent backup, non-consistent

I. OverviewIn the first section of the SQL Server backup and recovery series, there is knowledge about backup and restore in bulk mode. This article focuses on the most common backup and restore modes in bulk mode "full backup + differential backup + log

During the Rman machine recovery process, I first made an incomplete recovery, and then recovered when prompted by the error:Starting restore at 29-dec-15Using channel Ora_disk_1RMAN-00571: ===========================================================RMAN-00569: =============== ERROR MESSAGE, STACK follows ===============RMAN-00571: ===========================================================Rman-03002:failure of Restore command at 12/29/2015 16:56:34Rman-06026:some Targets not found-aborting resto

For Oracle databases, only physical and logical backups Physical Backup: A backup process that copies the operating system files that actually make up the database from one place to another, usually from disk to tape. Logical backup: Is the process of extracting data from a database in a SQL language and coexisting it in a binary file. The first class is a phys

Use backup-manager on Linux for system backup, wiibackupmanager Whether simple or not, we have the opportunity to understand the importance of backup. Considering that the backup method is really versatile, you may want to know how to effectively select the right tools and appropriate policies for your system. In this

Symantec backup software for VMware, Hyper-V virtual machines, file servers, sql/oracle database backup softwareThe main components are: core versions (cores); agents (agent); options (option)core version (cores)It is commonly referred to as the backup main program, and the computer on which the backup main program is

Tags: xtrabackup incremantalXtrabackup User Guide InnoDB Data Backup toolXtrabackup is a innodb to do data backup tools, Support Online hot backup ( backup without affecting the data read and write, that is, no lock), is a commercial backup tool InnoDB hotbackup a good alter