rman 定时增量全备

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[oracle@tiger script]$ crontab -l
0 0 * * 0,3 /u01/rman/script/rman_db_inr0.sh
0 0 * * 1,2,4-6 /u01/rman/script/rman_db_inr1.sh

[oracle@tiger script]$

[oracle@tiger script]$ cat rman_db_inr0.sh
source /home/oracle/.bash_profile
export ORACLE_HOME=/u01/oracle/product/11.2.0.4/
export ORACLE_SID=TIGER
rman target / cmdfile=/u01/rman/script/rman_db_inr0.rcv msglog=/u01/rman/script/rman_arch0_`date +%Y-%m-%d`.log
[oracle@tiger script]$

[oracle@tiger script]$ cat rman_db_inr0.rcv
run {
crosscheck backup;
delete noprompt expired backup;
crosscheck archivelog all;
delete noprompt expired archivelog all;
delete noprompt archivelog all completed before 'SYSDATE-7';

allocate channel c1 type disk;
allocate channel c2 type disk;
allocate channel c3 type disk;
allocate channel c4 type disk;
backup INCREMENTAL LEVEL 0 tag db_incr0_bak
filesperset 4
format '/u01/rman/%d_incr0_%s_%T' database;
release channel c1;
release channel c2;
release channel c3;
release channel c4;
sql 'alter system archive log current';
#delete noprompt obsolete;
}
backup format '/u01/rman/%d_arch_%s_%T' archivelog all;
backup format '/u01/rman/%d_cont_%s_%T' current controlfile;
backup format '/u01/rman/%d_spfile_%s_%T' spfile;
delete noprompt backup completed before 'sysdate-14';
exit;
[oracle@tiger script]$

[oracle@tiger script]$ cat rman_db_inr1.sh
source /home/oracle/.bash_profile
export ORACLE_HOME=/u01/oracle/product/11.2.0.4/
export ORACLE_SID=TIGER
rman target / cmdfile=/u01/rman/script/rman_db_inr1.rcv msglog=/u01/rman/script/rman_arch1_`date +%Y-%m-%d`.log
[oracle@tiger script]$

[oracle@tiger script]$ cat rman_db_inr1.rcv
run {
crosscheck backup;
delete noprompt expired backup;
crosscheck archivelog all;
delete noprompt expired archivelog all;
delete noprompt archivelog all completed before 'SYSDATE-7';

allocate channel c1 type disk;
allocate channel c2 type disk;
allocate channel c3 type disk;
allocate channel c4 type disk;
backup INCREMENTAL LEVEL 1 tag db_incr0_bak
filesperset 4
format '/u01/rman/%d_incr0_%s_%T' database;
release channel c1;
release channel c2;
release channel c3;
release channel c4;
sql 'alter system archive log current';
#delete noprompt obsolete;
}
backup format '/u01/rman/%d_arch_%s_%T' archivelog all;
backup format '/u01/rman/%d_cont_%s_%T' current controlfile;
backup format '/u01/rman/%d_spfile_%s_%T' spfile;
delete noprompt backup completed before 'sysdate-14';
exit;
[oracle@tiger script]$

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