RMAN and rman backup
Original script, zombie
Http://blog.csdn.net/ashic/article/details/46311573
-H: View help information
[Oracle @ gc1 ~] $ Sh backup. sh-h
The following information teach you how to use this script
Backup. sh -- full
Backup. sh -- incr0 <RMAN_HOME>
Backup. sh -- incr1 <RMAN_HOME>
THE <RMAN_HOME> is the place where you want to store the backup
After you set the RMAN_HOME, The script will create the following directory:
-- 2015_06_01
| -- Archlog -- This directory store your archivelog backup
| -- Ctlfile -- This directory store your controlfile bakcup
| -- Data -- This directory store your backup
| -- Incr0 -- This is your incr0 backupset
-- Log -- This is your backup log directory
| -- Dbbak. log -- This log records the backup start and finish time points
| -- Incr0_2015-06-01.log -- This your backup log records the rman output information
Backup. sh -- help
Usage:
Backup. sh -- full <rman full backup>
Backup. sh -- incr0 <incremental 0 bakcup>
Backup. sh -- incr1 <incremental 1 backup>
Backup. sh -- help
#! /Bin/bash
Cmd = $1
Script_name = 'basename $0'
RMAN_HOME = $2/'date + % Y _ % m _ % d'
Print_usage (){
Echo "Usage :"
Echo "$ script_name -- full <rman full backup>"
Echo "$ script_name -- incr0 <incremental 0 bakcup>"
Echo "$ script_name -- incr1 <incremental 1 backup>"
Echo "$ script_name -- help }
Print_help (){
Echo "The script was written by FAN"
Echo "The following information teach you how to use this script"
Echo "$ script_name -- full"
Echo "$ script_name -- incr0 <RMAN_HOME>"
Echo "$ script_name -- incr1 <RMAN_HOME>"
Echo "THE <RMAN_HOME> is the place where you want to store the backup"
Echo "After you set the RMAN_HOME, The script will create the following directory :"
Echo "-- 2015_06_01"
Echo "| -- archlog -- This directory store your archivelog backup"
Echo "| -- ctlfile -- This directory store your controlfile bakcup"
Echo "| -- data -- This directory store your backup"
Echo "| -- incr0 -- This is your incr0 backupset"
Echo "-- log -- This is your backup log directory"
Echo "| -- dbbak. log -- This log records the backup start and finish time points"
Echo "| -- incr0_2015-06-01.log -- This your backup log records the rman output information"
Echo "$ script_name -- help"
Print_usage
}
Full (){
# ----------------------- Script env -----------------------
Local LOGFILE = $ RMAN_HOME/$ datedir/log/dbbak. log
Local LOGDATE = 'date + % Y-% m-% d'
Local RMANLOG = $ RMAN_HOME/$ datedir/log/full _ $ {LOGDATE}. log
If [! -D $ {RMAN_HOME}];
Then mkdir-p $ RMAN_HOME
Mkdir $ RMAN_HOME/archlog
Mkdir $ RMAN_HOME/ctlfile
Mkdir $ RMAN_HOME/data
Mkdir $ RMAN_HOME/log
Mkdir $ RMAN_HOME/data/full
Fi
If [! -F $ {LOGFILE}];
Then touch $ {LOGFILE}
Fi
If [! -F $ {RMANLOG}];
Then touch $ {RMANLOG}
Fi
# ------------- Start backup -----------------
Echo "--------------------------- Rman full backup -------------------------" >$ {LOGFILE}
Echo "backup_full start time:" 'date + % Y-% m-% d _ % H: % M: % s' >>$ {LOGFILE}
Echo "---------------------- Rman Database backup_full ------------" 'date + % Y-% m-% d _ % H: % M: % s' >$ {RMANLOG}
$ ORACLE_HOME/bin/rman target/<EOF >$ {RMANLOG}
Run
{
Delete noprompt obsolete;
Crosscheck archivelog all;
Delete noprompt expired archivelog all;
Allocate channel c1 type disk MAXPIECESIZE 5g;
Allocate channel c2 type disk MAXPIECESIZE 5g;
Allocate channel c3 type disk MAXPIECESIZE 5g;
Allocate channel c4 type disk MAXPIECESIZE 5g;
Allocate channel c5 type disk MAXPIECESIZE 5g;
Backup as compressed backupset database tag 'fullbackup 'filesperset 3 format' $ RMAN_HOME/data/full/db_full _ % T _ % d _ % t _ % s _ % p. rbck 'include current controlfile;
Backup as compressed backupset format' $ RMAN_HOME/archlog/arch_full _ % T _ % d _ % t _ % s _ % p. rbck 'archivelog all delete input;
Backup current controlfile format '$ RMAN_HOME/ctlfile/ctl _ % d _ % T _ % s _ % p _ % t. rbck ';
Crosscheck backup;
Delete noprompt expired backup;
Release channel c1;
Release channel c2;
Release channel c3;
Release channel c4;
Release channel c5;
}
Exit;
EOF
Echo "backup_full finish! Check in: "$ {RMANLOG }>> {LOGFILE}
Echo "backup_full end time:" 'date + % Y-% m-% d _ % H: % M: % s' >>$ {LOGFILE}
Echo "--------------------------------- full_end -----------------------------------" >$ {LOGFILE}
# End of file
Echo "Full backup complete, your backup are in $ RMAN_HOME"
}
Incr0 (){
# ----------------------- Script env -----------------------
Local LOGFILE = $ RMAN_HOME/$ datedir/log/dbbak. log
Local LOGDATE = 'date + % Y-% m-% d'
Local RMANLOG = $ RMAN_HOME/$ datedir/log/incr0 _ $ {LOGDATE}. log
If [! -D $ {RMAN_HOME}];
Then mkdir-p $ RMAN_HOME
Mkdir $ RMAN_HOME/archlog
Mkdir $ RMAN_HOME/ctlfile
Mkdir $ RMAN_HOME/data
Mkdir $ RMAN_HOME/data/incr0
Mkdir $ RMAN_HOME/log
Fi
If [! -F $ {LOGFILE}];
Then touch $ {LOGFILE}
Fi
If [! -F $ {RMANLOG}];
Then touch $ {RMANLOG}
Fi
# ------------- Start incr0 backup -----------------
Echo "------------------------- Rman incr0 backup -------------------------" >$ {LOGFILE}
Echo "backup_incr0 start time:" 'date + % Y-% m-% d _ % H: % M: % s' >>$ {LOGFILE}
Echo "---------------------- Rman Database backup_incr0 ------------" 'date + % Y-% m-% d _ % H: % M: % s' >$ {RMANLOG}
$ ORACLE_HOME/bin/rman target/<EOF >$ {RMANLOG}
Run
{
Delete noprompt obsolete;
Crosscheck archivelog all;
Delete noprompt expired archivelog all;
Allocate channel c1 type disk MAXPIECESIZE 5g;
Allocate channel c2 type disk MAXPIECESIZE 5g;
Allocate channel c3 type disk MAXPIECESIZE 5g;
Allocate channel c4 type disk MAXPIECESIZE 5g;
Allocate channel c5 type disk MAXPIECESIZE 5g;
Backup as compressed backupset incremental level 0 database tag 'encr0backup' filesperset 3 format' $ RMAN_HOME/data/incr0/db_full _ % T _ % d _ % t _ % s _ % p. rbck 'include current controlfile;
Backup as compressed backupset format' $ RMAN_HOME/archlog/arch_full _ % T _ % d _ % t _ % s _ % p. rbck 'archivelog all delete input;
Backup current controlfile format '$ RMAN_HOME/ctlfile/ctl _ % d _ % T _ % s _ % p _ % t. rbck ';
Crosscheck backup;
Delete noprompt expired backup;
Release channel c1;
Release channel c2;
Release channel c3;
Release channel c4;
Release channel c5;
}
Exit;
EOF
Echo "backup_incr0 finish! Check in: "$ {RMANLOG }>> {LOGFILE}
Echo "backup_incr0 end time:" 'date + % Y-% m-% d _ % H: % M: % s' >>$ {LOGFILE}
Echo "--------------------------------- incr0_end -----------------------------------" >$ {LOGFILE}
# End of file
Echo "Incremental 0 backup complete, your backup are in $ RMAN_HOME"
}
Incr1 (){
# ----------------------- Script env -----------------------
Local LOGFILE = $ RMAN_HOME/$ datedir/log/dbbak. log
Local LOGDATE = 'date + % Y-% m-% d'
Local RMANLOG = $ RMAN_HOME/$ datedir/log/incr1 _ $ {LOGDATE}. log
If [! -D $ {RMAN_HOME}];
Then mkdir-p $ RMAN_HOME
Mkdir $ RMAN_HOME/archlog
Mkdir $ RMAN_HOME/ctlfile
Mkdir $ RMAN_HOME/data
Mkdir $ RMAN_HOME/data/incr1
Mkdir $ RMAN_HOME/log
Fi
If [! -F $ {LOGFILE}];
Then touch $ {LOGFILE}
Fi
If [! -F $ {RMANLOG}];
Then touch $ {RMANLOG}
Fi
# ------------- Start incr1 backup -----------------
Echo "------------------------- Rman incr1 backup -------------------------" >$ {LOGFILE}
Echo "backup_incr1 start time:" 'date + % Y-% m-% d _ % H: % M: % s' >>$ {LOGFILE}
Echo "---------------------- Rman Database backup_incr1 ------------" 'date + % Y-% m-% d _ % H: % M: % s' >$ {RMANLOG}
$ ORACLE_HOME/bin/rman target/<EOF >$ {RMANLOG}
Run
{
Delete noprompt obsolete;
Crosscheck archivelog all;
Delete noprompt expired archivelog all;
Allocate channel c1 type disk MAXPIECESIZE 5g;
Allocate channel c2 type disk MAXPIECESIZE 5g;
Allocate channel c3 type disk MAXPIECESIZE 5g;
Allocate channel c4 type disk MAXPIECESIZE 5g;
Allocate channel c5 type disk MAXPIECESIZE 5g;
Backup as compressed backupset incremental level 1 database tag 'encr1backup' filesperset 3 format' $ RMAN_HOME/data/incr1/db_full _ % T _ % d _ % t _ % s _ % p. rbck 'include current controlfile;
Backup as compressed backupset format' $ RMAN_HOME/archlog/arch_full _ % T _ % d _ % t _ % s _ % p. rbck 'archivelog all delete input;
Backup current controlfile format '$ RMAN_HOME/ctlfile/ctl _ % d _ % T _ % s _ % p _ % t. rbck ';
Crosscheck backup;
Delete noprompt expired backup;
Release channel c1;
Release channel c2;
Release channel c3;
Release channel c4;
Release channel c5;
}
Exit;
EOF
Echo "backup_incr1 finish! Check in: "$ {RMANLOG }>> {LOGFILE}
Echo "backup_incr1 end time:" 'date + % Y-% m-% d _ % H: % M: % s' >>$ {LOGFILE}
Echo "--------------------------------- incr1_end -----------------------------------" >$ {LOGFILE}
# End of file
Echo "Incremental 1 backup complete, your backup are in $ RMAN_HOME"
}
Case "$ cmd" in
-- Help)
Print_help
;;
-H)
Print_help
;;
-- H)
Print_help
;;
-- Full)
Full
;;
-- Incr0)
Incr0
;;
-- Incr1)
Incr1
;;
Esac
