Delete pending archive logs
HelloMy oracle database is 11.2.0.2 RDBMS RAC on RHEL 5. 6
We have recently established physics of the standby database. How to remove archive logs waiting for physical standby mode?
Hello;
There is a little different to do this. I would consider these notes:
How to ensure that RMAN is NOT delete archived logs that have not yet shipped to standby [394261.1 ID]
RMAN removes records of logs on the primary database not applied pending physical [ID 1324759.1]
Configure RMAN to purge the archivelogs after application on hold [728053.1 ID]
You can use an RMAN script to do this:
echo "Starting RMAN..."
$ORACLE_HOME/bin/rman target / catalog user/password@rcatalog << EOF
delete noprompt ARCHIVELOG UNTIL TIME 'SYSDATE-8';
exit
EOF
Best regards
mseberg
Tags: Database
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Thank you very muchThe ArchiveLogs allow you RollForward a backup restored to a specific point in time.
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http://docs.Oracle.com/CD/E11882_01/backup.112/e10642/rcmconfb.htm#CHDCFHBG
I quote:
Archived recovery logs can be deleted automatically by the database or RMAN command initiated by the user. Only newspapers in the field of quick recovery can be deleted automatically by the database.
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http://www.oraclefaq.NET/2007/10/18/archive-log-automatically-getting-deleted-from-Oracle-10G-database-with-OMF/
This can also help:
http://docs.Oracle.com/CD/B19306_01/backup.102/b14192/rpfbdb001.htm
http://umardba.blogspot.com/2010/03/maintenance-of-archivelogs-on-standby.html
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We just kept our backups in this way the DBA in the past want to see newspapers archived as opposed to it while a backupset.
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Welcome to OTN!
Archivelogs with RMAN backup is a better option. When the archives are supported by RMAN, RMAN would be aware of the backup items which are required at the time of the recovery archives. You don't have to do it manually.
On the disk space, you can delete the archives once they were saved by RMAN.
RMAN > delete any backup archivelog entry;
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If you have a dataguard configured, you can set the deletion policy 'applied on Eve', which removes the archives as and when they are applied to the database ensures there by the management of disk space again.
RMAN > configure archivelog political of deletion to applied pending;
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[oracle@rac ~]$ ls -l /u01/backup/
total 400280
-rw-r----- 1 oracle oinstall 10158080 Jan 20 07:23 c-1428943247-20160120-01
-rw-r----- 1 oracle oinstall 10158080 Jan 20 08:04 c-1428943247-20160120-02
-rw-r----- 1 oracle oinstall 10158080 Jan 20 08:05 c-1428943247-20160120-03
-rw-r----- 1 oracle oinstall 10158080 Jan 20 08:06 c-1428943247-20160120-04
-rw-r----- 1 oracle oinstall 10158080 Jan 20 08:08 c-1428943247-20160120-05
-rw-r----- 1 oracle oinstall 10158080 Jan 20 08:08 c-1428943247-20160120-06
-rw-r----- 1 oracle oinstall 10158080 Jan 20 08:09 c-1428943247-20160120-07
-rw-r----- 1 oracle oinstall 10158080 Jan 20 08:32 c-1428943247-20160120-08
-rw-r----- 1 oracle oinstall 296337408 Jan 20 07:23 DB_FULL_ORCL_20160120_s89_p1
-rw-r----- 1 oracle oinstall 1130496 Jan 20 07:23 DB_FULL_ORCL_20160120_s90_p1
-rw-r----- 1 oracle oinstall 2266624 Jan 20 07:23 DB_FULL_ORCL_20160120_s91_p1
-rw-r----- 1 oracle oinstall 4073984 Jan 20 07:23 DB_FULL_ORCL_20160120_s92_p1
-rw-r----- 1 oracle oinstall 11201536 Jan 20 07:23 DB_FULL_ORCL_20160120_s93_p1
-rw-r----- 1 oracle oinstall 1130496 Jan 20 08:05 DB_INC_ORCL_20160120_s100_p1
-rw-r----- 1 oracle oinstall 146944 Jan 20 08:05 DB_INC_ORCL_20160120_s101_p1
-rw-r----- 1 oracle oinstall 884736 Jan 20 08:06 DB_INC_ORCL_20160120_s103_p1
-rw-r----- 1 oracle oinstall 1130496 Jan 20 08:06 DB_INC_ORCL_20160120_s104_p1
-rw-r----- 1 oracle oinstall 82432 Jan 20 08:06 DB_INC_ORCL_20160120_s105_p1
-rw-r----- 1 oracle oinstall 294912 Jan 20 08:07 DB_INC_ORCL_20160120_s107_p1
-rw-r----- 1 oracle oinstall 1130496 Jan 20 08:07 DB_INC_ORCL_20160120_s108_p1
-rw-r----- 1 oracle oinstall 18944 Jan 20 08:08 DB_INC_ORCL_20160120_s109_p1
-rw-r----- 1 oracle oinstall 155648 Jan 20 08:08 DB_INC_ORCL_20160120_s111_p1
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-rw-r----- 1 oracle oinstall 647168 Jan 20 08:09 DB_INC_ORCL_20160120_s115_p1
-rw-r----- 1 oracle oinstall 1130496 Jan 20 08:09 DB_INC_ORCL_20160120_s116_p1
-rw-r----- 1 oracle oinstall 8704 Jan 20 08:09 DB_INC_ORCL_20160120_s117_p1
-rw-r----- 1 oracle oinstall 2203648 Jan 20 08:04 DB_INC_ORCL_20160120_s95_p1
-rw-r----- 1 oracle oinstall 1130496 Jan 20 08:04 DB_INC_ORCL_20160120_s96_p1
-rw-r----- 1 oracle oinstall 1899008 Jan 20 08:04 DB_INC_ORCL_20160120_s97_p1
-rw-r----- 1 oracle oinstall 327680 Jan 20 08:05 DB_INC_ORCL_20160120_s99_p1And
RMAN> list backup summary;
List of Backups
===============
Key TY LV S Device Type Completion Time #Pieces #Copies Compressed Tag
------- -- -- - ----------- --------------- ------- ------- ---------- ---
80 B 0 A DISK 20-JAN-16 1 1 YES DB_FULL
81 B 0 A DISK 20-JAN-16 1 1 YES DB_FULL
82 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_FULL
83 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_FULL
84 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_FULL
85 B F A DISK 20-JAN-16 1 1 NO TAG20160120T072332
86 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
87 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
88 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_INC
89 B F A DISK 20-JAN-16 1 1 NO TAG20160120T080440
90 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
91 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
92 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_INC
93 B F A DISK 20-JAN-16 1 1 NO TAG20160120T080545
94 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
95 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
96 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_INC
97 B F A DISK 20-JAN-16 1 1 NO TAG20160120T080657
98 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
99 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
100 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_INC
101 B F A DISK 20-JAN-16 1 1 NO TAG20160120T080801
102 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
103 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
104 B A A DISK 20-JAN-16 1 1 YES ARCL_BKP_INC
105 B F A DISK 20-JAN-16 1 1 NO TAG20160120T080844
106 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
107 B 1 A DISK 20-JAN-16 1 1 YES DB_INC
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RMAN> show all;
RMAN configuration parameters for database with db_unique_name ORCL are:
CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS;
CONFIGURE BACKUP OPTIMIZATION ON;
CONFIGURE DEFAULT DEVICE TYPE TO DISK;
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u01/backup/%F';
CONFIGURE DEVICE TYPE DISK PARALLELISM 2 BACKUP TYPE TO BACKUPSET;
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT '/u01/backup/backup_df%t_s%s_s%p';
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/u01/app/oracle/product/11.2.0/dbhome/dbs/snapcf_orcl.f'; # default- Thirdly, i removed all file in /u01/app/oracle/oradata/orcl/*. then restore control file from the newest backup control file (saturday backup) + restore database. Seem nothing's wrong here.
RMAN> restore controlfile from '/u01/backup/c-1428943247-20160120-08';
Starting restore at 20-JAN-16
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=18 device type=DISK
allocated channel: ORA_DISK_2
channel ORA_DISK_2: SID=20 device type=DISK
channel ORA_DISK_2: skipped, AUTOBACKUP already found
channel ORA_DISK_1: restoring control file
channel ORA_DISK_1: restore complete, elapsed time: 00:00:09
output file name=/u01/app/oracle/oradata/orcl/control01.ctl
output file name=/u01/app/oracle/flash_recovery_area/orcl/control02.ctl
Finished restore at 20-JAN-16
RMAN> alter database mount;
database mounted
released channel: ORA_DISK_1
released channel: ORA_DISK_2
RMAN> restore database;
Starting restore at 20-JAN-16
Starting implicit crosscheck backup at 20-JAN-16
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=20 device type=DISK
allocated channel: ORA_DISK_2
channel ORA_DISK_2: SID=18 device type=DISK
Crosschecked 29 objects
Finished implicit crosscheck backup at 20-JAN-16
Starting implicit crosscheck copy at 20-JAN-16
using channel ORA_DISK_1
using channel ORA_DISK_2
Finished implicit crosscheck copy at 20-JAN-16
searching for all files in the recovery area
cataloging files...
no files cataloged
using channel ORA_DISK_1
using channel ORA_DISK_2
channel ORA_DISK_1: starting datafile backup set restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
channel ORA_DISK_1: restoring datafile 00001 to /u01/app/oracle/oradata/orcl/system01.dbf
channel ORA_DISK_1: restoring datafile 00002 to /u01/app/oracle/oradata/orcl/sysaux01.dbf
channel ORA_DISK_1: restoring datafile 00003 to /u01/app/oracle/oradata/orcl/undotbs01.dbf
channel ORA_DISK_1: restoring datafile 00004 to /u01/app/oracle/oradata/orcl/users01.dbf
channel ORA_DISK_1: restoring datafile 00005 to /u01/app/oracle/oradata/orcl/example01.dbf
channel ORA_DISK_1: reading from backup piece /u01/backup/DB_FULL_ORCL_20160120_s89_p1
channel ORA_DISK_1: piece handle=/u01/backup/DB_FULL_ORCL_20160120_s89_p1 tag=DB_FULL
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:01:15
Finished restore at 20-JAN-16-Fourth, the problem here, I got the database;
.. .every oky until this line...starting media recovery
channel ORA_DISK_1: starting archived log restore to default destination
channel ORA_DISK_1: restoring archived log
archived log thread=1 sequence=15
channel ORA_DISK_1: reading from backup piece /u01/backup/DB_INC_ORCL_20160120_s117_p1
channel ORA_DISK_1: piece handle=/u01/backup/DB_INC_ORCL_20160120_s117_p1 tag=ARCL_BKP_INC
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:00:01
archived log file name=/u01/app/oracle/flash_recovery_area/ORCL/archivelog/2016_01_20/o1_mf_1_15_c9xsyx9k_.arc thread=1 sequence=15
unable to find archived log
archived log thread=1 sequence=1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 01/20/2016 08:50:22RMAN-06054: media recovery requesting unknown archived log for thread 1 with sequence 1 and starting SCN of 1205841
The error said that it is impossible to find the archived log thread = 1 sequence = 1. Then I check it with this command always there (oh, I'm wrong?)RMAN> list backup of archivelog all;
List of Backup Sets
===================
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
82 2.16M DISK 00:00:00 20-JAN-16
BP Key: 82 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_FULL
Piece Name: /u01/backup/DB_FULL_ORCL_20160120_s91_p1
List of Archived Logs in backup set 82
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 1 1154833 20-JAN-16 1177422 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
83 3.88M DISK 00:00:00 20-JAN-16
BP Key: 83 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_FULL
Piece Name: /u01/backup/DB_FULL_ORCL_20160120_s92_p1
List of Archived Logs in backup set 83
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 1 1162729 20-JAN-16 1188784 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
84 10.68M DISK 00:00:01 20-JAN-16
BP Key: 84 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_FULL
Piece Name: /u01/backup/DB_FULL_ORCL_20160120_s93_p1
List of Archived Logs in backup set 84
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 2 1177422 20-JAN-16 1201833 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
88 1.81M DISK 00:00:01 20-JAN-16
BP Key: 88 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_INC
Piece Name: /u01/backup/DB_INC_ORCL_20160120_s97_p1
List of Archived Logs in backup set 88
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 3 1201833 20-JAN-16 1204844 20-JAN-16
1 4 1204844 20-JAN-16 1204893 20-JAN-16
1 5 1204893 20-JAN-16 1204958 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
92 143.00K DISK 00:00:00 20-JAN-16
BP Key: 92 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_INC
Piece Name: /u01/backup/DB_INC_ORCL_20160120_s101_p1
List of Archived Logs in backup set 92
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 6 1204958 20-JAN-16 1205034 20-JAN-16
1 7 1205034 20-JAN-16 1205253 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
96 80.00K DISK 00:00:00 20-JAN-16
BP Key: 96 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_INC
Piece Name: /u01/backup/DB_INC_ORCL_20160120_s105_p1
List of Archived Logs in backup set 96
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 8 1205253 20-JAN-16 1205354 20-JAN-16
1 9 1205354 20-JAN-16 1205433 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
100 18.00K DISK 00:00:00 20-JAN-16
BP Key: 100 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_INC
Piece Name: /u01/backup/DB_INC_ORCL_20160120_s109_p1
List of Archived Logs in backup set 100
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 10 1205433 20-JAN-16 1205519 20-JAN-16
1 11 1205519 20-JAN-16 1205559 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
104 128.00K DISK 00:00:00 20-JAN-16
BP Key: 104 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_INC
Piece Name: /u01/backup/DB_INC_ORCL_20160120_s113_p1
List of Archived Logs in backup set 104
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 12 1205559 20-JAN-16 1205624 20-JAN-16
1 13 1205624 20-JAN-16 1205739 20-JAN-16
BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
108 8.00K DISK 00:00:00 20-JAN-16
BP Key: 108 Status: AVAILABLE Compressed: YES Tag: ARCL_BKP_INC
Piece Name: /u01/backup/DB_INC_ORCL_20160120_s117_p1
List of Archived Logs in backup set 108
Thrd Seq Low SCN Low Time Next SCN Next Time
---- ------- ---------- --------- ---------- ---------
1 14 1205739 20-JAN-16 1205796 20-JAN-16
1 15 1205796 20-JAN-16 1205840 20-JAN-16
If i ignore it and open the database, just my table in full backup come back but rows was not restored. I'm sure the problem is my archive log backup but i don't know how to solve it. Plz help me.Sorry for a long post.
> 1 and from the 1205841 SNA sequence
The SCN that indicates Oracle is above the range of SNA that you have in the ArchiveLog backups for sequence 1 to 15 (15 sequence ends at 1205840).
The message
channel ORA_DISK_1: restoring archives Journal
Archives journal thread = 1 sequence = 15
channel ORA_DISK_1: backup/u01/backup/DB_INC_ORCL_20160120_s117_p1 piece reading
channel ORA_DISK_1: piece handle = / u01/backup/DB_INC_ORCL_20160120_s117_p1 tag = ARCL_BKP_INC
indicates that he has restored the sequence up to 15
You can check the log file alert database instance for messages on the fact of recovery.
He is now asking sequence #1 it seems you did a RESETLOGS after sequence #15.
Note: If you have NOT issued a COMMIT after the line is INSERTED in the table 'Day', the recovery of the database will have no * transactions * to retrieve. An uncomitted transaction is cancelled.
Hemant K Collette
-
Data Guard - RMAN removing archive log
Hello
I ' v DataGuard with physical standby.
I do a backup only on the primaries. Both sites have ther separate backup systems.
I ' v FRA and configured archivelog deletion with RMAN configuration:
on primary: CONFIGURE ARCHIVELOG DELETION POLICY TO NONE;
standby: CONFIGURE ARCHIVELOG DELETION POLICY to APPLY ON STANDBY;
It works fine but I think what if scenarios and I'v qestion on best practices for backup after the transition of role management. Let's say that for some reason, as i'v in switch mode sleep for a few days and the backup will be posible to watch (now primary) database. What would be the steps/reconfiguration appropriate to do?
1 should I reconfigure RMAN?
change of new primary to: CONFIGURE ARCHIVELOG DELETION POLICY TO NONE;
change back to sleep again: CONFIGURE ARCHIVELOG DELETION POLICY to APPLY ON STANDBY;
2. make full backup
Hello
1. you can refer to the oracle documentation: http://docs.oracle.com/cd/B28359_01/backup.111/b28270/rcmconfb.htm#CHDCFHBG
section: "all archived Redo Log deletion policy."
Document provides the best algorithm to analysis of work
You can use the
CONFIGURE ARCHIVELOG DELETION POLICY BACKED UP
integer
TIMES TO DEVICE TYPE
command to allow a policy of removal of archived newspaper. This configuration specifies that archived newspapers are eligible for deletion only when the specified number of archived log backups exist on the specified device type.If the deletion policy is configured with the
BACKED UP
integer
TIMES
clause, then aBACKUP ARCHIVELOG
, the command copy newspapers, unlessinteger
already exist on the specified device type backups. Ifinteger
are backups of logs, then theBACKUP ARCHIVELOG
command ignores the newspapers. In this way, the deletion of archived newspaper policy works as a defaultNOT BACKED UP
integer
TIMES
clause on theBACKUP ARCHIVELOG
command. Note that you can override the deletion policy by specifying theFORCE
option on theBACKUP
command.The deletion of archived newspaper policy has also options specific to an environment Data Guard. , then RMAN can delete logs after they have been applied to all destinations remote mandatory. If you specify
SHIPPED TO STANDBY
, for example, then RMAN can remove log files when they were transferred to all destinations of mandatory relief.2. the paper provides good information, just to check and decide easily based on the functionality of the database role you can configure.
It will be useful.
-Thank you
Pavan Kumar N
-
can't understand why an extract of the database restore fails (missing archive logs)
Dear,
I'm completely back up my database ensures every night with following statement.
full backup AS BACKUPSET COMPRESSED ORCL_FULL_STBY format database tag ' / oradata/archive/fast_recovery_area/%d_%T_%s_%p_FULL_STBY' more tag ORCL_FULL_STBY archivelog delete all entries;
I wanted to check with 'restore... Preview' if my backup is good enough to restore the database from scratch.
result = failed!
Reason:
"any backup log archived for thread 1 with sequence 65 and YVERT departure from 49020676 found to restore."I have read the documentation oracle and articles for days, but I did not understand that even though I take online backup yesterday if I want to restore my database today I still need archival newspapers last month?
can you please review my analysis and tell me where I am doing wrong?
for example a piece from my last backup;
Time of accomplishment BS key Type LV size device Type elapsed time
------- ---- -- ---------- ----------- ------------ ---------------
1008 full 199.25 M DISK 00:04:44 October 8, 15
BP key: 1010 situation: AVAILABLE Tablet: YES Tag: ORCL_FULL_STBY
Item name: / oradata/archive/fast_recovery_area/QIPDB1_20151008_1057_1_FULL_STBY
List of defined backup data files 1008
Name of file LV Type cash SNA cash time
---- -- ---- ---------- --------- ----
50570723 full 1 8 October 15 /oradata/data/qipdb1/system01.dbf
4 integer 50570723 8 October 15 /oradata/data/qipdb1/users01.dbfas you can see "Cash SNA" is 50570723 so tells me that my understanding if restore these backups I need archived newspapers on top of the YVERT.
for me the best candidate isTime of accomplishment time BS key size Device Type
------- ---------- ----------- ------------ ---------------
65,25 M 1004 00:01 DRIVE: 24 OCTOBER 8, 15
BP key: 1006 situation: AVAILABLE Tablet: YES Tag: ORCL_FULL_STBY
Part name: /oradata/archive/fast_recovery_area/QIPDB1_STBY/backupset/2015_10_08/o1_mf_annnn_ORCL_FULL_STBY_c1dkfw9k_.bkpList of newspapers archived in backup set 1004
The next time that THRD Seq YVERT low low time next YVERT
---- ------- ---------- --------- ---------- ---------
1 79 50310555 7 OCTOBER 15 50570723 8 OCTOBER 15
BUT out of "restore...". Preview' RMAN stil tells me thatany backup log archived for thread 1 with sequence 65 and YVERT departure from 49020676 found to restore
any backup log archived for thread 1 with sequence 66 and YVERT departure from 49020693 found to restore
any backup log archived for thread 1 with sequence 67 and YVERT departure from 49020696 found to restore
any backup log archived for thread 1 with sequence 68 and YVERT departure from 49020761 found to restore
any backup log archived for thread 1 with sequence 69 and YVERT departure from 49020836 found to restore
any backup log archived for thread 1 with sequence 70 and YVERT departure from 49020919 found to restore
any backup log archived for thread 1 with sequence 71 and YVERT departure from 49021021 found to restore
any backup log archived for thread 1 with sequence 72 and YVERT departure from 49155291 found to restore
any backup log archived for thread 1 with sequence 73 and YVERT departure from 49324912 found to restore
any backup log archived for thread 1 with sequence 74 and YVERT departure from 49498102 found to restoreWhen I look at V$ ARCHIVED_LOG I see seems indeed to these archived logs removed for cause of "more tag ORCL_FULL_STBY archivelog delete all entries ' that they have been deleetd after saving.
and because of my retention policy and script; I remove the logs also archived backups that are more than 2 days.S SEQUENCE # FIRST_CHANGE # NEXT_CHANGE #.
- ---------- ------------- ------------
65 49020676 49020693 D
A 49020693 OF 49020676 65
D 68 49020761 49020836
66 49020693 49020696 D
67 49020696 49020761 D
69 49020836 49020919 D
70 49020919 49021021 D
49155291 49021021 71 D
72 49155291 49324912 D
D 73 49324912 49498102
74 49498102 49632131 DI still don't understand why rman complains of the archived logs that are for an older sequence (SNA) as my last backup
because I was assuming that the concerned newspapers archived should have already applied to these files of data, right?My final goal is to deliver below for the case that we have lost everything.
Run {}
restore the database;
recover the database;
}Thanks in advance,
HalitHi guys,.
I found the root cause and workaround
RMAN-06025 - RMAN RESTORE DATABASE OVERVIEW to the backup site asks former newspaper (Doc ID 1599013.1)
CAUSE Checkpoint_change# standby controlfile not refreshed properly. BUG 15876029 - RESTORE PREVIEW ASKING OLD ARCHIVE LOG IN STANDBY DATABASE Closed as DUPLICATE of BUG 8740124 - CURRENT STANDBY REDO LOG GROUP SHOULD BE INCLUDED IN THE DATABASE BACKUP BY RMAN SOLUTION 1) Workaround is to recreate the standby controlfile. OR 2) upgrade to 11.2.0.4 or above where Bug 8740124 is fixed OR 3) check for availability of patch 8740124
-
With the help of 11.2.0.4.0
I am trying to mux the newspapers archived (duplicate); However, do not know if I'm doing things.
I followed this http://docs.oracle.com/cd/B28359_01/server.111/b28310/archredo004.htm and made the following
LOG_ARCHIVE_DEST_1 = 'LOCATION=Z:\FlashRecoveryArea\archlogs\'
LOG_ARCHIVE_DEST_2 = '
LOCATION=\\backupserver\archlogs_location
'I thought I was doing the right thing with handwritten copies in both places when I run
"alter newspaper archive of the current system. However, to take a closer look, looks like maybe it's different.
Z:\FlashRecoveryArea\
archlogs has the logs archived LOG_1_68_xxxx. ARC and LOG_1_71_xxxx. ARC\\backupserver\archlogs_location archived LOG_1_69_xxxx newspapers. ARC, LOG_1_70_xxxx. ARC and LOG_1_71_xxxx. ARC
I misunderstood the document? This is not duplication of archived newspapers?
Thank you
I think your problem is the backup archivelog and remove that happens at the same time as the journal was cheating (i.e. newspaper is too slow).
Just do this - see crossouts and "BOLD" text 'everything '...
RUN
{
SQL "alter session set nls_date_format = 'MON-DD-YYYY HH24:MI:SS' ';"
overlap archivelog all;
cross-checking of backup;
SQL 'alter system archive log current';
SQL 'alter system archive log current';
backup
(database FORMAT '\backupserver\full\FULLBKUP_%d.DBID%I.%T.%s.%p.rman')
more all archivelog delete all input FORMAT '\\backupserver\full\ARCHLOGBKUP_%d.%e.DBID%I.%T.%s.%p.rman' TAG = "FULLBKUP_PLUS_ARCHLOG";
window recovery obsolete report of 5 days;
delete noprompt obsolete recovery window of 5 days;
SPFile FORMAT '\\backupserver\full\SPFILE_BKUP_%d.DBID%I.%T.%s.%p.rman' label backup = "BKUP_SPFILE";
SQL 'alter controlfile backup database path as "\\backupserver\full\ctlfilePROD.txt" RE-USE";
SQL "' create pfile =" \\backupserver\full\pfile_PROD.ora "of spfile"; "
SQL 'alter system archive log current';
SQL 'alter system archive log current';
backup FORMAT '\\backupserver\full\ARCHLOGBKUP_%d.%e.DBID%I.%T.%s.%p.rman' archivelog delete all all the entries TAG = "BKUP_ARCHLOG";
backup current controlfile FORMAT '\\backupserver\full\CTLFILE_BKUP_%d.DBID%I.%T.%s.%p.rman' TAG = "BKUP_CTLFILE";
}
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