Files in FRA
Hi oracle's guru!
I need some advices and directions to learn.
I'm going to use FRA.
1. can i specific file formats for database backup files and control files? I run backup database plus archivelogs and there are 5 files with random names (rman generates itself). Can i add any tag for them?
2. Why i have 4 files instead 2? my database is not big enough. XE with default schemas.
regards,
rustam
Hi Jörg,
that depends on several settings. Thanks, i got it now.
For example: If you use filesperset 1 than only 1 file will be included in a backupset.If you have 4 tablespaces it will > create 4 backupsets. XE per default has system, sysaux, undo, users - 4 tablespaces. In addition if you open > channels then 4 backupsets are generated.I didnt change this value so i think default value is 3, coz created new tablespace and even add new datafiles and always got 3 backupsets. I read in oracle document that:
Specifies the maximum number of input files in each backup set. If you set FILESPERSET = n, then RMAN never includes more than n files in a backup set. The default for FILESPERSET is the lesser of these two values: 64, number of input files divided by the number of channels. For example, if you back up 100 datafiles by using two channels, RMAN sets FILESPERSET to 50.
RMAN always attempts to create enough backup sets so that all allocated channels have work to do. An exception to the rule occurs when there are more channels than files to back up. For example, if RMAN backs up two datafiles+ when three channels are allocated and FILESPERSET = 1, then one channel is necessarily idle.+
So i can manage the number of backupsets, right? How much should i have? many files with min sizes or some files with big size?
Hi Hemant K Chitale,
Ok, thanks a lot. I didnt know that i can create controlfile in FRA. What is the benefit of this strategy?
controlfile backups / autobackups would be in BACKUPPIECE.but in another folder and not with backupsets folder, right? coz my database backupsets are in ...\FRA\XE\BACKUPSET\ and backupset of controlfiles are in ...\FRA\XE\AUTOBACKUP\
regards and thanks,
rustam
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Automatic Deletion of Files in FRA
Ok, I am about fired up right now. I have read over and over how Oracle will reclaim space in the FRA if it is running low yet I can't reproduce this behavior to save my life.
- I have archive logging enabled.
- I am using the FRA.
- I have a recovery window of 1 day set.
- I have full incremental (level 0) backups for the past three days.
- I am also backing up archivelogs and have "all not backed up" specified as well.
"report obsolete" does indeed report the backups that fall outside of my recovery window correctly. When I run another backup I receive the following:
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All I have at this moment is a strong desire to repeat the word "derp" over and over. Can someone explain what I am missing (or perhaps misconstruing) or point me at some docs that clearly spell this out for me?
Or is it simply that what is being stated implies that I run the following to cause Oracle to "automatically delete files" to create space for new FRA additions:
allocate channel for maintenance type disk;
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Cheers!
Edited by: 909736 on Feb 14, 2013 11:10 AMAlrighty then... I think this paints the appropriate picture:
select file_type, space_used*percent_space_used/100/1024/1024 used, space_reclaimable*percent_space_reclaimable/10 /1024/1024 reclaimable, frau.number_of_files from v$recovery_file_dest rfd, v$flash_recovery_area_usage frau;
FILE_TYPE USED RECLAIMABLE NUMBER_OF_FILES
CONTROL FILE 0 0 0
REDO LOG 0 0 0
ARCHIVED LOG 8277.5077 0 36
BACKUP PIECE 3864.931 2938.875 13
IMAGE COPY 0 0 0
FLASHBACK LOG 0 0 0
FOREIGN ARCHIVED LOG 0 0 0
7 rows selected.So it appears that I cannot create new backups due to the Archived Logs being ineligible for space reclamation and NOT the backupsets.
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Hi,
I have below script to generate RMAN full backup on given path in FORMAT directory, still RMAN genarate one .bkp file on FRA.
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below file was generated on FRA
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backup database plus archivelog FORMAT '/export/home/nfs_bak/lims/backup/ndb/backup_%d_DB_%D%M%Y_%U_%s' delete all input;
resync catalog;
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DELETE NOPROMPT EXPIRED ARCHIVELOG ALL;Oracle : 11gR2
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Starting backup at 05-AUG-10
current log archived
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=194 device type=DISK
allocated channel: ORA_DISK_2
channel ORA_DISK_2: SID=225 device type=DISK
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=26 RECID=24 STAMP=726199910
channel ORA_DISK_1: starting piece 1 at 05-AUG-10
channel ORA_DISK_1: finished piece 1 at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/backup_NDB_DB_05082010_16lkhrj8_1_1_38 tag=TAG20100805T021152 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
channel ORA_DISK_1: deleting archived log(s)
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_05/o1_mf_1_26_65nok6fb_.arc RECID=24 STAMP=726199910
Finished backup at 05-AUG-10
Starting backup at 05-AUG-10
using channel ORA_DISK_1
using channel ORA_DISK_2
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=+DATA/lims/ndb/system01.dbf
input datafile file number=00002 name=+DATA/lims/ndb/sysaux01.dbf
input datafile file number=00006 name=+DATA/lims/ndb/datafile/ndb_cellmap_idx_tbs_01.dbf
input datafile file number=00008 name=+DATA/lims/ndb/datafile/ndb_fingerprint_tbs_idx_01.dbf
input datafile file number=00010 name=+DATA/lims/ndb/datafile/ndb_sys_idx_tbs_01.dbf
channel ORA_DISK_1: starting piece 1 at 05-AUG-10
channel ORA_DISK_2: starting full datafile backup set
channel ORA_DISK_2: specifying datafile(s) in backup set
input datafile file number=00005 name=+DATA/lims/ndb/datafile/ndb_cellmap_tbs_01.dbf
input datafile file number=00007 name=+DATA/lims/ndb/datafile/ndb_fingerprint_tbs_01.dbf
input datafile file number=00009 name=+DATA/lims/ndb/datafile/ndb_sys_tbs_01.dbf
input datafile file number=00003 name=+DATA/lims/ndb/undotbs01.dbf
input datafile file number=00004 name=+DATA/lims/ndb/users01.dbf
channel ORA_DISK_2: starting piece 1 at 05-AUG-10
channel ORA_DISK_1: finished piece 1 at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/backup_NDB_DB_05082010_17lkhrj9_1_1_39 tag=TAG20100805T021153 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:06:46
channel ORA_DISK_2: finished piece 1 at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/NDB/backupset/2010_08_05/o1_mf_nnndf_TAG20100805T021153_65nokdyo_.bkp tag=TAG20100805T021153 comment=NONE
channel ORA_DISK_2: backup set complete, elapsed time: 00:06:56
Finished backup at 05-AUG-10
Starting backup at 05-AUG-10
current log archived
using channel ORA_DISK_1
using channel ORA_DISK_2
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=27 RECID=25 STAMP=726200330
channel ORA_DISK_1: starting piece 1 at 05-AUG-10
channel ORA_DISK_1: finished piece 1 at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/backup_NDB_DB_05082010_19lkhs0b_1_1_41 tag=TAG20100805T021851 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
channel ORA_DISK_1: deleting archived log(s)
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_05/o1_mf_1_27_65noyb7m_.arc RECID=25 STAMP=726200330
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Starting Control File and SPFILE Autobackup at 05-AUG-10
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RMAN> RUN
2> {
3> allocate channel channel1 device type disk format '/export/home/nfs_bak/lims/backup/ndb/backup_%d_DB_%D%M%Y_%U_%s';
4> backup database plus archivelog delete all input;
5> release channel channel1;
6> }
7> resync catalog;
8> report schema;
9> list backup;
10> crosscheck backup;
11> crosscheck backupset;
12> delete noprompt expired backup;
13> delete noprompt obsolete;
14> crosscheck archivelog all;
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16>
starting full resync of recovery catalog
full resync complete
allocated channel: channel1
channel channel1: SID=98 device type=DISK
Starting backup at 05-AUG-10
current log archived
channel channel1: starting archived log backup set
channel channel1: specifying archived log(s) in backup set
input archived log thread=1 sequence=20 RECID=18 STAMP=726148869
input archived log thread=1 sequence=21 RECID=19 STAMP=726175480
input archived log thread=1 sequence=22 RECID=20 STAMP=726185922
input archived log thread=1 sequence=23 RECID=21 STAMP=726195156
input archived log thread=1 sequence=24 RECID=22 STAMP=726197409
channel channel1: starting piece 1 at 05-AUG-10
channel channel1: finished piece 1 at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/backup_NDB_DB_05082010_12lkhp52_1_1_34 tag=TAG20100805T013010 comment=NONE
channel channel1: backup set complete, elapsed time: 00:00:07
channel channel1: deleting archived log(s)
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_04/o1_mf_1_20_65m3p0rz_.arc RECID=18 STAMP=726148869
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_04/o1_mf_1_21_65mxonbz_.arc RECID=19 STAMP=726175480
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_04/o1_mf_1_22_65n7vtog_.arc RECID=20 STAMP=726185922
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_05/o1_mf_1_23_65njwhld_.arc RECID=21 STAMP=726195156
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_05/o1_mf_1_24_65nm31ko_.arc RECID=22 STAMP=726197409
Finished backup at 05-AUG-10
Starting backup at 05-AUG-10
channel channel1: starting full datafile backup set
channel channel1: specifying datafile(s) in backup set
input datafile file number=00005 name=+DATA/lims/ndb/datafile/ndb_cellmap_tbs_01.dbf
input datafile file number=00001 name=+DATA/lims/ndb/system01.dbf
input datafile file number=00002 name=+DATA/lims/ndb/sysaux01.dbf
input datafile file number=00007 name=+DATA/lims/ndb/datafile/ndb_fingerprint_tbs_01.dbf
input datafile file number=00006 name=+DATA/lims/ndb/datafile/ndb_cellmap_idx_tbs_01.dbf
input datafile file number=00008 name=+DATA/lims/ndb/datafile/ndb_fingerprint_tbs_idx_01.dbf
input datafile file number=00009 name=+DATA/lims/ndb/datafile/ndb_sys_tbs_01.dbf
input datafile file number=00003 name=+DATA/lims/ndb/undotbs01.dbf
input datafile file number=00010 name=+DATA/lims/ndb/datafile/ndb_sys_idx_tbs_01.dbf
input datafile file number=00004 name=+DATA/lims/ndb/users01.dbf
channel channel1: starting piece 1 at 05-AUG-10
channel channel1: finished piece 1 at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/backup_NDB_DB_05082010_13lkhp5a_1_1_35 tag=TAG20100805T013018 comment=NONE
channel channel1: backup set complete, elapsed time: 00:06:55
Finished backup at 05-AUG-10
Starting backup at 05-AUG-10
current log archived
channel channel1: starting archived log backup set
channel channel1: specifying archived log(s) in backup set
input archived log thread=1 sequence=25 RECID=23 STAMP=726197834
channel channel1: starting piece 1 at 05-AUG-10
channel channel1: finished piece 1 at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/backup_NDB_DB_05082010_14lkhpia_1_1_36 tag=TAG20100805T013714 comment=NONE
channel channel1: backup set complete, elapsed time: 00:00:01
channel channel1: deleting archived log(s)
archived log file name=/export/home/nfs_bak/lims/backup/ndb/NDB/archivelog/2010_08_05/o1_mf_1_25_65nmj9y9_.arc RECID=23 STAMP=726197834
Finished backup at 05-AUG-10
Starting Control File and SPFILE Autobackup at 05-AUG-10
piece handle=/export/home/nfs_bak/lims/backup/ndb/db11g_c-1074407344-20100805-00 comment=NONE
Finished Control File and SPFILE Autobackup at 05-AUG-10
released channel: channel1 -
Difference between ASM Disk Group, ADVM Volume and ACFS File system
Q1. What is the difference between an ASM Disk Group and an ADVM Volume ?
To my mind, an ASM Disk Group is effectively a logical volume for Database files ( including FRA files ).
11gR2 seems to have introduced the concepts of ADVM volumes and ACFS File Systems.
An 11gR2 ASM Disk Group can contain :
ASM Disks
ADVM volumes
ACFS file systems
Q2. ADVM volumes appear to be dynamic volumes.
However is this therefore not effectively layering a logical volume ( the ADVM volume ) beneath an ASM Disk Group ( conceptually a logical volume as well ) ?
Worse still if you have left ASM Disk Group Redundancy to the hardware RAID / SAN level ( as Oracle recommend ), you could effectively have 3 layers of logical disk ? ( ASM on top of ADVM on top of RAID/SAN ) ?
Q3. if it is 2 layers of logical disk ( i.e. ASM on top of ADVM ), what makes this better than 2 layers using a 3rd party volume manager ( eg ASM on top of 3rd party LVM ) - something Oracle encourages against ?
Q4. ACFS File systems, seem to be clustered file systems for non database files including ORACLE_HOMEs, application exe's etc ( but NOT GRID_HOME, OS root, OCR's or Voting disks )
Can you create / modify ACFS file systems using ASM.
The oracle toplogy diagram for ASM in the 11gR2 ASM Admin guide, shows ACFS as part of ASM. I am not sure from this if ACFS is part of ASM or ASM sits on top of ACFS ?
Q5. Connected to Q4. there seems to be a number of different ways, ACFS file systems can be created ? Which of the below are valid methods ?
through ASM ?
through native OS file system creation ?
through OEM ?
through acfsutil ?
my head is exploding
Any help and clarification greatly appreciated
JimQ1 - ADVM volume is a type of special file created in the ASM DG. Once created, it creates a block device on the OS itself that can be used just like any other block device. http://docs.oracle.com/cd/E16655_01/server.121/e17612/asmfilesystem.htm#OSTMG30000
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Q3 - ADVM is specifically developed to extend the characteristics of ASM for use by general OS applications. It understands the database performance characteristics and is tuned to work well in that situation. Because it is developed in house, it takes advantage of the ASM design model. Additionally, rather than having to contact multiple vendors for support, your support is limited to calling Oracle, a one-stop shop.
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Q5 - several ways:
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3) Use 'asmcmd' to create a volume, and 'mkfs' to format the ACFS file system.
Here is information on ASMCA, with examples:
http://docs.oracle.com/cd/E16655_01/server.121/e17612/asmca_acfs.htm#OSTMG94348
Information on command line tools, with examples:
Basic Steps to Manage Oracle ACFS Systems -
DNG conv. 8.2 /Panasonic DMC-GX 7/RW 2 files ?
Ver. 8.2 do not recognize RW 2 files from GX7. ( I use Elements 11 and Windows 7 )
Thank you for your answer, but I am even more confused!
I develop Raw files in Elements 11.
The DNG converter is located under : program files(x86)/ Adobe (where also Elements 11 is stored )
With my former camera ( Panasonic DMC-GX 1 ) the development of Raw-files was performing without problems in Elements editing program.
The download of ver.8.2 is o.k. and was placed automatically in the same place as the former version. ( I re-downloaded a couple of times to be sure)
But the converter do not read the files !
Fra: JimHess [email protected]
Sendt: 4. desember 2013 17:54
Til: ilangmoe
Emne: DNG conv. 8.2 /Panasonic DMC-GX 7/RW 2 files ?
Re: DNG conv. 8.2 /Panasonic DMC-GX 7/RW 2 files ?
created by JimHess <http://forums.adobe.com/people/JimHess> in Digital Negative (DNG) - View the full discussion <http://forums.adobe.com/message/5899943#5899943 -
After renaming data file it failes during database open
Hi,
I took RMAN full back.
Then i renamed datafile then restored and recovered. It goes fine.
But during the daabase open it fails with
ORA-01113: file 6 needs media recovery
ORA-01110: data file 6: '+OBTDG1/qa112asm/datafile/users02.dbf'
Any specific reason for that?
=======================================================
Recovery Manager: Release 11.2.0.1.0 - Production on Thu Jul 22 01:19:30 2010
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
RMAN> backup database;
connected to target database: QA112ASM (DBID=3746246770)
RMAN>
Starting backup at 22-JUL-10
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=145 device type=DISK
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=+OBTDG1/qa112asm/datafile/system01.dbf
input datafile file number=00003 name=+OBTDG1/qa112asm/datafile/rbs01.dbf
input datafile file number=00002 name=+OBTDG1/qa112asm/datafile/sysaux01.dbf
input datafile file number=00004 name=+OBTDG1/qa112asm/datafile/temp01.dbf
input datafile file number=00005 name=+OBTDG1/qa112asm/datafile/tools01.dbf
input datafile file number=00006 name=+OBTDG1/qa112asm/datafile/users01.dbf
input datafile file number=00007 name=+OBTDG1/qa112asm/datafile/vindx.dbf
channel ORA_DISK_1: starting piece 1 at 22-JUL-10
channel ORA_DISK_1: finished piece 1 at 22-JUL-10
piece handle=/qa/obj/oracle/obt/output/QA112ASM/obt_standby_03_protection_tui/dttmp/back08ljcr97_1_1 tag=TAG20100722T011934 co
mment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
including current control file in backup set
including current SPFILE in backup set
channel ORA_DISK_1: starting piece 1 at 22-JUL-10
channel ORA_DISK_1: finished piece 1 at 22-JUL-10
piece handle=/qa/obj/oracle/obt/output/QA112ASM/obt_standby_03_protection_tui/dttmp/back09ljcra0_1_1 tag=TAG20100722T011934 co
mment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
Finished backup at 22-JUL-10
RMAN> shutdown immediate
Oracle instance shut down
RMAN> startup mount
connected to target database (not started)
Oracle instance started
database mounted
Total System Global Area 275615744 bytes
Fixed Size 2168944 bytes
Variable Size 184551312 bytes
Database Buffers 83886080 bytes
Redo Buffers 5009408 bytes
RMAN>run(
*run {*
set newname for datafile '+OBTDG1/QA112ASM/users01.dbf' to '+OBTDG1/QA112ASM/users02.dbf' ;
restore datafile '+OBTDG1/QA112ASM/users01.dbf';
recover datafile '+OBTDG1/QA112ASM/users01.dbf' noredo;
switch datafile '+OBTDG1/QA112ASM/users02.dbf' ;
RMAN>
2> 3> 4> 5> 6>
executing command: SET NEWNAME
Starting restore at 22-JUL-10
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=137 device type=DISK
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 00006 to +OBTDG1/QA112ASM/datafile/users02.dbf
channel ORA_DISK_1: reading from backup piece /qa/obj/oracle/obt/output/QA112ASM/obt_standby_03_protection_tui/dttmp/back08ljc
r97_1_1
channel ORA_DISK_1: piece handle=/qa/obj/oracle/obt/output/QA112ASM/obt_standby_03_protection_tui/dttmp/back08ljcr97_1_1 tag=T
AG20100722T011934
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:00:01
Finished restore at 22-JUL-10
Starting recover at 22-JUL-10
using channel ORA_DISK_1
Finished recover at 22-JUL-10
datafile 6 switched to datafile copy
input datafile copy RECID=2 STAMP=724987222 file name=+OBTDG1/qa112asm/datafile/users02.dbf
RMAN> alter database open;
RMAN>
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of alter db command at 07/22/2010 01:20:23
ORA-01113: file 6 needs media recovery
ORA-01110: data file 6: '+OBTDG1/qa112asm/datafile/users02.dbf'
=======================================================
Edited by: user13310502 on Jul 23, 2010 4:49 AMas you can see..
RMAN> sql "alter tablespace andreas offline";
sql statement: alter tablespace andreas offline
RMAN> run
2> {
3> set newname for datafile 8 to '+FRA';
4> restore datafile 8;
5> recover datafile 8;
6> switch datafile 8;
7> }
executing command: SET NEWNAME
Starting restore at 23-JUL-10
using channel ORA_DISK_1
channel ORA_DISK_1: starting datafile backupset restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
restoring datafile 00008 to +FRA
channel ORA_DISK_1: reading from backup piece +FRA/remtest/backupset/2010_07_23/nnndf0_tag20100723t135242_0.3112.725118763
channel ORA_DISK_1: restored backup piece 1
piece handle=+FRA/remtest/backupset/2010_07_23/nnndf0_tag20100723t135242_0.3112.725118763 tag=TAG20100723T135242
channel ORA_DISK_1: restore complete, elapsed time: 00:00:01
Finished restore at 23-JUL-10
Starting recover at 23-JUL-10
using channel ORA_DISK_1
starting media recovery
media recovery complete, elapsed time: 00:00:00
Finished recover at 23-JUL-10
datafile 8 switched to datafile copy
input datafile copy recid=7 stamp=725118807 filename=+FRA/remtest/datafile/andreas.3113.725118805
RMAN> sql "alter tablespace andreas online";
sql statement: alter tablespace andreas online
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03009: failure of sql command on default channel at 07/23/2010 13:53:33
RMAN-11003: failure during parse/execution of SQL statement: alter tablespace andreas online
ORA-01113: file 8 needs media recovery
ORA-01110: data file 8: '+FRA/remtest/datafile/andreas.3113.725118805'
RMAN> run
2> {
3> set newname for datafile 8 to '+FRA';
4> restore datafile 8;
5> switch datafile 8;
6> recover datafile 8;
7> }
executing command: SET NEWNAME
Starting restore at 23-JUL-10
using channel ORA_DISK_1
channel ORA_DISK_1: restoring datafile 00008
input datafile copy recid=8 stamp=725118807 filename=+DATA/remtest/datafile/andreas.349.725036143
destination for restore of datafile 00008: +FRA
channel ORA_DISK_1: copied datafile copy of datafile 00008
output filename=+FRA/remtest/datafile/andreas.3114.725118849 recid=9 stamp=725118849
Finished restore at 23-JUL-10
datafile 8 switched to datafile copy
input datafile copy recid=10 stamp=725118850 filename=+FRA/remtest/datafile/andreas.3114.725118849
Starting recover at 23-JUL-10
using channel ORA_DISK_1
starting media recovery
media recovery complete, elapsed time: 00:00:01
Finished recover at 23-JUL-10
RMAN> sql "alter tablespace andreas online";
sql statement: alter tablespace andreas online -
Multiplexing Online redo logs, archive logs, and control files.
Currently I am only multiplexing my control files and online redo logs, My archive logs are only going to the FRA and then being backed up to tape.
We have to replace disks that hold the FRA data. HP says there is a chance we will have to rebuild the FRA.
As my archive logs are going to the FRA now, can I multiplex them to another disk group? And if all of the control files, online redo logs and archive logs are multiplexed to another disk group, when ASM dismounts the FRA disk group due to insufficient number of disks, will the database remain open and on line.
If so then I will just need to rebuild the ASM volumes, and the FRA disk group and bring it to the mount state, correct?
Thanks!You can save your online redo logs and archive logs anywhere you want by making use of of init params create_online_log_dest and log_archive_dest_n. You will have to create new redo log groups in the new location and drop the ones in the FRA. The archive logs will simply land wherever you designate with log_archive_dest_n parameters. Moving the control files off FRA is a little trickier because you will need to restore your controlfile to a non-FRA destination and then shutdown your instance, edit the control file param to reflect changes and restart.
I think you will be happier if you move everything off the FRA diskgroup before dismounting it, and not expecting the db to automagically recover from the loss of files on the FRA. -
Hi,
I have the .pl file it is not calling any where by the program,but it is transfering the oracle viewoutput file to another data_top.
how is it possible.
can any body explain me the below file how it is working.
Thanks in advance.
this is the code in the .pl file:
#!/usr/bin/perl
# Author: Stian H. Larssen (Indal Haugseth)
# Created: 2008-06-25
# Description: Removes newline characters when line ends with given string.
# Changelog
# 16.11.2008 Stian Indal Haugseth
# - Write to temp file while processing. Move/rename temp file to
# destination file when finished.
# 16.11.2008 Stian Indal Haugseth
# - Moved init of temp file variable to remove errormassege when not having
# any arguments.
use strict;
use warnings;
use Getopt::Std;
my %option = ();
getopts("dp:", \%option);
my $line = '';
my $in_file_arg = $ARGV[0];
my $out_file_arg = $ARGV[1];
my $replace_string = "¤#¤";
my $time_start = time();
my $temp_dir_name = 'temp';
my $out_dir;
my $out_file_name;
my @system_args;
if ($option{p}) {
$replace_string = $option{p};
if ((!$in_file_arg) || (!$out_file_arg)) {
print STDERR "Syntaks: $0 -dp <mønster> <kildefil> <utfil>\n";
print STDERR "Parameter -d vil slette kildefil etter kjøring.\n";
print STDERR "Parameter -p <mønster> lar endre søkemønster.\n";
exit 1;
print "Script startet : ". localtime($time_start) ."\n";
# If $out_file_arg contains any slash, split file name and directory name.
if ($out_file_arg =~ m/\//) {
($out_dir, $out_file_name) = $out_file_arg =~ m/(.*\/)(.*)$/; # split dir and filename
if ((!$out_dir) || (!$out_file_name)) {
print STDERR "Klarte ikke splitte fil/mappe fra $out_file_arg, script stoppet\n";
exit 1;
} else {
# File name does not contain any slashes, set default directory to ./ and use $out_file_arg as file name.
$out_dir = './';
$out_file_name = $out_file_arg;
# Create temp file variable after parameter check to remove errormessage when $out_file_arg not initialized
my $out_tmp_file = $out_file_name.'_tmp_'.$$; # Adding tmpPID to temp file
my $out_tmp_dir = $out_dir.$temp_dir_name; # Concatenate temp dir name to out dir
if (!-e $in_file_arg) {
print STDERR "Fant ikke filen $in_file_arg, script stoppet\n";
exit 1;
if (!-r $in_file_arg) {
print STDERR "Har ikke rettigheter til å lese filen $in_file_arg, script stoppet\n";
exit 1;
# Create temp dir.
if (-d $out_tmp_dir) {
if (!-W $out_tmp_dir) {
print STDERR "Har ikke skriverettigheter til midlertidig mappe $out_tmp_dir, script stoppet\n";
exit 1;
} else {
# Mode removed from mkdir command due bug in old perl version 5.005_03.
mkdir $out_tmp_dir or die "Kunne ikke opprette midlertidig mappe $out_tmp_dir, script stoppet";
open (INFILE, "<"Kunne ikke åpne kildefilen $in_file_arg, script stoppet";
# create or replace file with +>
open (OUTFILE, "+>", $out_tmp_dir.'/'.$out_tmp_file) or die "Kunne ikke åpne midlertidig målfil ".$out_dir.$out_tmp_file.", script stoppet";
print 'Skriver midlertidig fil '.$out_tmp_dir.'/'.$out_tmp_file.".\n";
while (<INFILE>) {
$line = $_;
$line =~ s/$replace_string\n//;
print OUTFILE $line;
close (INFILE);
close (OUTFILE);
@system_args = ("/bin/mv", $out_tmp_dir.'/'.$out_tmp_file, $out_file_arg);
system(@system_args) == 0 or die 'Klarer ikke flytte '.$out_tmp_dir.'/'.$out_tmp_file.' til '.$out_file_arg.', returkode '.$?.', script stoppet';
print "MÃ¥lfil $out_file_arg opprettet.\n";
if ($option{d}) {
unlink($in_file_arg) or die "Klarer ikke slette kildefilen $in_file_arg, script stoppet";
print "Kildefil $in_file_arg slettet!\n";
print "Script utført : ". localtime(time()) . "\n";
print "Script kjøretid: ". (time - $time_start) . " sekunder.\n";i found..
[http://www.koders.com/cpp/fidB6E67F2C1853CEA7457A9152C7F65CC3543B536B.aspx|http://www.koders.com/cpp/fidB6E67F2C1853CEA7457A9152C7F65CC3543B536B.aspx]
That file is not jni.h. It has nothing to do with the question and comes from a source which is very dubious when it comes to Java programming. -
Installed Oracle 11g R2. Configured ASM +DATA (for data files) and FRA (for backups).
If the FRA diskgroup (which is non-raided) stops working due to the disk failure, assume all other disks (OS and DATA) are still operating normally, will the Oracle database can still be used/accessed by the user?MORE INFO to add:
Ideally, the FRA should be on RAID 1. But due to the configuration limitation, I can only use one disk for FRA and the spare one for holding the multiplexing files such as REDO, CONTROL, and ARCHIVE.
By this way, DATA (Two ASM disks + raid 1), FRA (One ASM disk, non-raid), and Multiplexing (one regular disk, non-raid).
DATA (redo log + control + others) --> multiplexes to --> Multiplex Disk (mentioned above to hold redo log + control)
FRA (archive + all other backups) --> multiplexes to --> Multiplex Disk (mentioned above to hold archive)
Like to hear your opinion and comments.
P.S. The FRA will hold the backups only, nothing else. And DATA (Two ASM disks + raid 1) will hold the regular oracle data files + redo, control and other related files, nothing else.
Edited by: scottjhn on Aug 27, 2012 3:18 PM -
Never have files in I:\oracle\flash_recovery_area\dbname\ARCHIVELOG?
Hello,
My flash recovery area I:\oracle\flash_recovery_area\dbname\ARCHIVELOG for archivelogs never has any files in it? However, there are always files in I:\oracle\flash_recovery_area\dbname\AUTOBACKUP and I:\oracle\flash_recovery_area\dbname\BACKUPSET.
fyi. I see new files like ARC27946_0704276183.001 created in the folder i:\oracle\product\11.1.0\db_1\RDBMS. Not sure why these files are never written to the flash recovery area?
thanks for any help.
server setup
11g 11.1.0.6.0 on windows 2003 server
rman settings
RMAN configuration parameters for database with db_unique_name DBNAME are:
CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 3 DAYS;
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BZIP2'; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO 'I:\ORACLE\ORA11G\DATABASE\SNCFDBNAME.ORA'; # default
Output from daily backup
C:\Scheduled Batches>RMAN NOCATALOG TARGET SYS/DBNAME @'FULLBACKUPDATABASE.TXT'
Recovery Manager: Release 11.1.0.6.0 - Production on Fri Mar 25 02:00:00 2011
Copyright (c) 1982, 2007, Oracle. All rights reserved.
connected to target database: DBNAME (DBID=1451743730)
using target database control file instead of recovery catalog
RMAN> run
2> {
3> backup database tag=database_full_backup;
4> backup archivelog all delete input tag=achivelog_backup;
5> crosscheck backup;
6> delete expired backup;
7> delete noprompt obsolete;
8> }
9> exit;
Starting backup at 25-MAR-11
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=134 device type=DISK
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00005 name=I:\ORACLE\DATABASE\DBNAME\PWRPLANT.DBF
input datafile file number=00004 name=I:\ORACLE\DATABASE\DBNAME\USERS01.DBF
input datafile file number=00006 name=I:\ORACLE\DATABASE\DBNAME\PWRPLANT_IDX.DBF
input datafile file number=00003 name=I:\ORACLE\DATABASE\DBNAME\UNDOTBS01.DBF
input datafile file number=00001 name=I:\ORACLE\DATABASE\DBNAME\SYSTEM01.DBF
input datafile file number=00002 name=I:\ORACLE\DATABASE\DBNAME\SYSAUX01.DBF
channel ORA_DISK_1: starting piece 1 at 25-MAR-11
channel ORA_DISK_1: finished piece 1 at 25-MAR-11
piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\BACKUPSET\2011_03_25\O1_MF_NNNDF_DATABASE_FULL_BACKUP_6RRPF24V_.BKP tag=DATABASE_FULL_BACKUP comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:12:26
Finished backup at 25-MAR-11
Starting backup at 25-MAR-11
current log archived
using channel ORA_DISK_1
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=900 RECID=11736 STAMP=746618219
input archived log thread=1 sequence=901 RECID=11737 STAMP=746635454
input archived log thread=1 sequence=902 RECID=11738 STAMP=746646971
input archived log thread=1 sequence=903 RECID=11739 STAMP=746662367
input archived log thread=1 sequence=904 RECID=11740 STAMP=746662655
input archived log thread=1 sequence=905 RECID=11741 STAMP=746662661
input archived log thread=1 sequence=906 RECID=11742 STAMP=746662669
input archived log thread=1 sequence=907 RECID=11743 STAMP=746662673
input archived log thread=1 sequence=908 RECID=11744 STAMP=746662675
input archived log thread=1 sequence=909 RECID=11745 STAMP=746662678
input archived log thread=1 sequence=910 RECID=11746 STAMP=746662679
input archived log thread=1 sequence=911 RECID=11747 STAMP=746662681
input archived log thread=1 sequence=912 RECID=11748 STAMP=746662692
input archived log thread=1 sequence=913 RECID=11749 STAMP=746662698
input archived log thread=1 sequence=914 RECID=11750 STAMP=746662706
input archived log thread=1 sequence=915 RECID=11751 STAMP=746662903
input archived log thread=1 sequence=916 RECID=11752 STAMP=746662943
input archived log thread=1 sequence=917 RECID=11753 STAMP=746672536
input archived log thread=1 sequence=918 RECID=11754 STAMP=746676769
channel ORA_DISK_1: starting piece 1 at 25-MAR-11
channel ORA_DISK_1: finished piece 1 at 25-MAR-11
piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\BACKUPSET\2011_03_25\O1_MF_ANNNN_ACHIVELOG_BACKUP_6RRQ51QL_.BKP tag=ACHIVELOG_BACKUP comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:26
channel ORA_DISK_1: deleting archived log(s)
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00900_0744612227.001 RECID=11736 STAMP=746618219
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00901_0744612227.001 RECID=11737 STAMP=746635454
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00902_0744612227.001 RECID=11738 STAMP=746646971
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00903_0744612227.001 RECID=11739 STAMP=746662367
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00904_0744612227.001 RECID=11740 STAMP=746662655
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00905_0744612227.001 RECID=11741 STAMP=746662661
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00906_0744612227.001 RECID=11742 STAMP=746662669
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00907_0744612227.001 RECID=11743 STAMP=746662673
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00908_0744612227.001 RECID=11744 STAMP=746662675
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00909_0744612227.001 RECID=11745 STAMP=746662678
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00910_0744612227.001 RECID=11746 STAMP=746662679
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00911_0744612227.001 RECID=11747 STAMP=746662681
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00912_0744612227.001 RECID=11748 STAMP=746662692
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00913_0744612227.001 RECID=11749 STAMP=746662698
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00914_0744612227.001 RECID=11750 STAMP=746662706
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00915_0744612227.001 RECID=11751 STAMP=746662903
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00916_0744612227.001 RECID=11752 STAMP=746662943
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00917_0744612227.001 RECID=11753 STAMP=746672536
archived log file name=I:\ORACLE\DATABASE\DBNAME\ARC00918_0744612227.001 RECID=11754 STAMP=746676769
Finished backup at 25-MAR-11
Starting Control File and SPFILE Autobackup at 25-MAR-11
piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\AUTOBACKUP\2011_03_25\O1_MF_S_746676812_6RRQ6C33_.BKP comment=NONE
Finished Control File and SPFILE Autobackup at 25-MAR-11
using channel ORA_DISK_1
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\BACKUPSET\2011_03_24\O1_MF_NNNDF_DATABASE_FULL_BACKUP_6RP21SC6_.BKP RECID=692 STAMP=746589641
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\AUTOBACKUP\2011_03_24\O1_MF_S_746591286_6RP3OQPF_.BKP RECID=693 STAMP=746591303
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\BACKUPSET\2011_03_24\O1_MF_ANNNN_ACHIVE_BAK_6RP3Q7YQ_.BKP RECID=694 STAMP=746591351
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\AUTOBACKUP\2011_03_24\O1_MF_S_746591438_6RP3TH79_.BKP RECID=695 STAMP=746591455
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\BACKUPSET\2011_03_24\O1_MF_NNNDF_DATABASE_FULL_BACKUP_6RQHZJDS_.BKP RECID=696 STAMP=746636672
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\BACKUPSET\2011_03_25\O1_MF_NNNDF_DATABASE_FULL_BACKUP_6RRPF24V_.BKP RECID=697 STAMP=746676018
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\BACKUPSET\2011_03_25\O1_MF_ANNNN_ACHIVELOG_BACKUP_6RRQ51QL_.BKP RECID=698 STAMP=746676785
crosschecked backup piece: found to be 'AVAILABLE'
backup piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\DBNAME\AUTOBACKUP\2011_03_25\O1_MF_S_746676812_6RRQ6C33_.BKP RECID=699 STAMP=746676827
Crosschecked 8 objects
using channel ORA_DISK_1
RMAN retention policy will be applied to the command
RMAN retention policy is set to recovery window of 3 days
using channel ORA_DISK_1
no obsolete backups found
Recovery Manager complete.
C:\Scheduled Batches>REM SEND AN EMAIL TO DBAs
SQL*Plus: Release 11.1.0.6.0 - Production on Fri Mar 25 02:14:15 2011
Copyright (c) 1982, 2007, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Release 11.1.0.6.0 - Productionwhen I run the command "RMAN> backup archivelog all delete input tag=achivelog_backup;". I get different results in different databases.
problem database only puts files in FRA/backupset
Starting backup at 25-MAR-11
current log archived
using channel ORA_DISK_1
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=919 RECID=11755 STAMP=746704813
input archived log thread=1 sequence=920 RECID=11756 STAMP=746722527
channel ORA_DISK_1: starting piece 1 at 25-MAR-11
channel ORA_DISK_1: finished piece 1 at 25-MAR-11
piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\PWRPROD\BACKUPSET\2011_03_25\O1_MF_ANNNN_ACHIVELOG_BACKUP_6RT3VO50_.BKP tag=A
CHIVELOG_BACKUP comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:07
channel ORA_DISK_1: deleting archived log(s)
archived log file name=I:\ORACLE\DATABASE\PWRPROD\ARC00919_0744612227.001 RECID=11755 STAMP=746704813
archived log file name=I:\ORACLE\DATABASE\PWRPROD\ARC00920_0744612227.001 RECID=11756 STAMP=746722527
Finished backup at 25-MAR-11
Starting Control File and SPFILE Autobackup at 25-MAR-11
piece handle=I:\ORACLE\FLASH_RECOVERY_AREA\PWRPROD\AUTOBACKUP\2011_03_25\O1_MF_S_746722572_6RT3W9XF_.BKP comment=NONE
Finished Control File and SPFILE Autobackup at 25-MAR-11"
*good database puts files in FRA/ARCHIVELOG and FRA/BACKUPSET with the same RMAN config?*
Starting backup at 25-MAR-11
current log archived
using channel ORA_DISK_1
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=27943 RECID=53801 STAMP=746647205
input archived log thread=1 sequence=27944 RECID=53803 STAMP=746651004
input archived log thread=1 sequence=27945 RECID=53805 STAMP=746661637
input archived log thread=1 sequence=27946 RECID=53807 STAMP=746664032
input archived log thread=1 sequence=27947 RECID=53809 STAMP=746679433
input archived log thread=1 sequence=27948 RECID=53811 STAMP=746690613
input archived log thread=1 sequence=27949 RECID=53814 STAMP=746690737
input archived log thread=1 sequence=27950 RECID=53816 STAMP=746698415
input archived log thread=1 sequence=27951 RECID=53818 STAMP=746703697
input archived log thread=1 sequence=27952 RECID=53820 STAMP=746709013
input archived log thread=1 sequence=27953 RECID=53822 STAMP=746722121
input archived log thread=1 sequence=27954 RECID=53824 STAMP=746723124
channel ORA_DISK_1: starting piece 1 at 25-MAR-11
channel ORA_DISK_1: finished piece 1 at 25-MAR-11
piece handle=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\BACKUPSET\2011_03_25\O1_MF_AN
NNN_ACHIVELOG_BACKUP_6RT4F956_.BKP tag=ACHIVELOG_BACKUP comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:15
channel ORA_DISK_1: deleting archived log(s)
archived log file name=C:\ORACLE\PRODUCT\11.1.0\DB_1\RDBMS\ARC27943_0704276183.0
01 RECID=53801 STAMP=746647205
archived log file name=C:\ORACLE\PRODUCT\11.1.0\DB_1\RDBMS\ARC27944_0704276183.0
01 RECID=53803 STAMP=746651004
archived log file name=C:\ORACLE\PRODUCT\11.1.0\DB_1\RDBMS\ARC27945_0704276183.0
01 RECID=53805 STAMP=746661637
archived log file name=C:\ORACLE\PRODUCT\11.1.0\DB_1\RDBMS\ARC27946_0704276183.0
01 RECID=53807 STAMP=746664032
archived log file name=C:\ORACLE\PRODUCT\11.1.0\DB_1\RDBMS\ARC27947_0704276183.0
01 RECID=53809 STAMP=746679433
archived log file name=C:\ORACLE\PRODUCT\11.1.0\DB_1\RDBMS\ARC27948_0704276183.0
01 RECID=53811 STAMP=746690613
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\ARCHIVELOG\2011_03_
25\O1_MF_1_27949_6RS4S01O_.ARC RECID=53814 STAMP=746690737
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\ARCHIVELOG\2011_03_
25\O1_MF_1_27950_6RSD8X5B_.ARC RECID=53816 STAMP=746698415
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\ARCHIVELOG\2011_03_
25\O1_MF_1_27951_6RSKFZMB_.ARC RECID=53818 STAMP=746703697
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\ARCHIVELOG\2011_03_
25\O1_MF_1_27952_6RSPN313_.ARC RECID=53820 STAMP=746709013
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\ARCHIVELOG\2011_03_
25\O1_MF_1_27953_6RT3FQV3_.ARC RECID=53822 STAMP=746722121
archived log file name=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\ARCHIVELOG\2011_03_
25\O1_MF_1_27954_6RT4F456_.ARC RECID=53824 STAMP=746723124
Finished backup at 25-MAR-11
Starting Control File and SPFILE Autobackup at 25-MAR-11
piece handle=C:\ORACLE\FLASH_RECOVERY_AREA\MWFPROD\AUTOBACKUP\2011_03_25\O1_MF_S
_746723145_6RT4FWOB_.BKP comment=NONE
Finished Control File and SPFILE Autobackup at 25-MAR-11 -
How to copy the ASM files on host filesystem.
Hello All,
There is a question come up in my mind that can we perform the copy/delete/move of ASM files to the host filesystem while the ASM instance is down.
For instance... To copy the file ASM file through AMCMD utility when the ASM instance is running.
ASMCMD> cp spfilenode.ora /u01
copying +DATA/NODE/spfilenode.ora -> /u01/spfilenode.ora
Now my question is, Can I copy/delete/move that file on OS filesystems when the ASM instance is down.
regards,
rohitHi,
1- Copy from ASM to FileSystem using cp command.
2- Copy from ASM to FileSystem using DBMS_FILE_TRANSFER.
1) In the first method, when I copy one file, I took more than 1 minute, so the following script would take me more than 1 days (I guess so).
#!/bin/ksh
# This script copies files from FRA on ASM to local disk
ORACLE_SID=+ASM2
ASMLS=/vasgatedb/app/vsgbkp/asm_ls.txt ##{ASM files list}
BKP=+data/vsgdb/vsgbkp/`date +%Y_%m_%d` ##{source location of files}
LOCALBACKUPDIR=/vasgatedb/app/vsgbkp ##{destination filesystem}
LOG=/vasgatedb/app/vsgbkp/asm_log.txt ##{log file}
# Get the list of files
$ORACLE_HOME/bin/asmcmd > $ASMLS <<EOF
ls $BKP
exit
EOF
# Clean the list by removing "ASMCMD>"
sed -i 's/ASMCMD> //g' $ASMLS
##cat $ASMLS
echo `date` > $LOG
# Copy files one by one
for FILENAME in `cat $ASMLS`
do
if [[ ! -f $LOCALBACKUPDIR/${FILENAME} ]]
then
$ORACLE_HOME/bin/asmcmd >> $LOG <<EOF
cp $BKP/$FILENAME $LOCALBACKUPDIR
EOF
fi
done
echo `date` >> $LOG
2) The second method, DBMS_FILE_TRANSFER took me less than 1 second to copy one file completely.
sys@VSGDB> set timing on
sys@VSGDB> exec dbms_file_transfer.COPY_FILE('asm_dir','level_0_vsgdb_9998_813844797.bkp','fs_dir','level_0_vsgdb_9998_813844797.bkp');
PL/SQL procedure successfully completed.
Elapsed: 00:00:00.38 -
TSPITR - Recover a Dropped Tablespace aborting due dependency over XDB.
I found an issue using TSPITR to Recover a Dropped Tablespace when XML DB (XDB) is installed on a different tablespace from "SYSAUX".
During execution of TSPITR RMAN use Data Pump to export/import Tablespace Metadata as Data Pump has dependency over XDB views and related objects and XDB is installed on a set of tablespace not included on dummy database then EXPDP fails.
Errors raised ORA-39123, ORA-00376, ORA-01110.
I didn't found any limitation about XDB location on documentation or MoS.
This looks like a Oracle Bug.
See this:
XDB installed on TABLESPACE XDB.
SQL> select owner,tablespace_name
from dba_segments
where owner='XDB'
GROUP BY owner,tablespace_name ;
OWNER TABLESPACE_NAME
XDB XDBDropping Tablespace SOE.
SQL> select to_char(sysdate,'dd-mm-yyyy hh24:mi:ss') actual_date from dual;
ACTUAL_DATE
17-12-2012 11:57:44
SQL> drop tablespace SOE including contents and datafiles;
Tablespace dropped.Restoring Dropped Tablespace.
RMAN> list backup tag TAG20121217T112226;
List of Backup Sets
===================
BS Key Type LV Size Device Type Elapsed Time Completion Time
69 Full 995.61M DISK 00:02:41 17-12-2012 11:25:07
BP Key: 69 Status: AVAILABLE Compressed: YES Tag: TAG20121217T112226
Piece Name: +DG_16M/prod/backupset/2012_12_17/nnndf0_tag20121217t112226_0.286.802264947
List of Datafiles in backup set 69
File LV Type Ckp SCN Ckp Time Name
1 Full 1628648 17-12-2012 11:22:26 +DS8000_DG/prod/datafile/system.349.799325249
2 Full 1628648 17-12-2012 11:22:26 +DS8000_DG/prod/datafile/sysaux.348.799325249
3 Full 1628648 17-12-2012 11:22:26 +DS8000_DG/prod/datafile/undotbs1.347.799325251
4 Full 1628648 17-12-2012 11:22:26 +DS8000_DG/prod/datafile/users.335.799325251
5 Full 1628648 17-12-2012 11:22:26 +DS8000_DG/prod/datafile/audit_aux.287.799330083
6 Full 1628648 17-12-2012 11:22:26
7 Full 1628648 17-12-2012 11:22:26 +DS8000_DG/prod/datafile/xdb.311.801410833
RMAN>
run{
SET NEWNAME FOR DATAFILE 6 TO "+DS8000_DG";
RECOVER TABLESPACE SOE
UNTIL TIME "to_date('17-12-2012 11:55:00','dd/mm/yyyy hh24:mi:ss')"
AUXILIARY DESTINATION '/u01/app/oracle/flash_recovery_area01/stage_area_tspitr';
executing command: SET NEWNAME
Starting recover at 17-12-2012 12:01:29
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=18 device type=DISK
RMAN-05026: WARNING: presuming following set of tablespaces applies to specified point-in-time
List of tablespaces expected to have UNDO segments
Tablespace SYSTEM
Tablespace UNDOTBS1
Creating automatic instance, with SID='FCox'
initialization parameters used for automatic instance:
db_name=PROD
db_unique_name=FCox_tspitr_PROD
compatible=11.2.0.0.0
db_block_size=8192
db_files=200
sga_target=280M
processes=50
db_create_file_dest=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr
log_archive_dest_1='location=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr'
#No auxiliary parameter file used
starting up automatic instance PROD
Oracle instance started
Total System Global Area 292278272 bytes
Fixed Size 2220880 bytes
Variable Size 109055152 bytes
Database Buffers 176160768 bytes
Redo Buffers 4841472 bytes
Automatic instance created
List of tablespaces that have been dropped from the target database:
Tablespace SOE
contents of Memory Script:
# set requested point in time
set until time "to_date('17-12-2012 11:55:00','dd/mm/yyyy hh24:mi:ss')";
# restore the controlfile
restore clone controlfile;
# mount the controlfile
sql clone 'alter database mount clone database';
# archive current online log
sql 'alter system archive log current';
# avoid unnecessary autobackups for structural changes during TSPITR
sql 'begin dbms_backup_restore.AutoBackupFlag(FALSE); end;';
executing Memory Script
executing command: SET until clause
Starting restore at 17-12-2012 12:01:46
allocated channel: ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: SID=16 device type=DISK
channel ORA_AUX_DISK_1: starting datafile backup set restore
channel ORA_AUX_DISK_1: restoring control file
channel ORA_AUX_DISK_1: reading from backup piece +DG_16M/prod/autobackup/2012_12_17/s_802265113.276.802265115
channel ORA_AUX_DISK_1: piece handle=+DG_16M/prod/autobackup/2012_12_17/s_802265113.276.802265115 tag=TAG20121217T112513
channel ORA_AUX_DISK_1: restored backup piece 1
channel ORA_AUX_DISK_1: restore complete, elapsed time: 00:00:05
output file name=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/controlfile/o1_mf_8dy9ghpz_.ctl
Finished restore at 17-12-2012 12:01:52
sql statement: alter database mount clone database
sql statement: alter system archive log current
sql statement: begin dbms_backup_restore.AutoBackupFlag(FALSE); end;
contents of Memory Script:
# set requested point in time
set until time "to_date('17-12-2012 11:55:00','dd/mm/yyyy hh24:mi:ss')";
# set destinations for recovery set and auxiliary set datafiles
set newname for clone datafile 1 to new;
set newname for clone datafile 3 to new;
set newname for clone datafile 2 to new;
set newname for clone tempfile 1 to new;
set newname for datafile 6 to
"+DS8000_DG";
# switch all tempfiles
switch clone tempfile all;
# restore the tablespaces in the recovery set and the auxiliary set
restore clone datafile 1, 3, 2, 6;
switch clone datafile all;
executing Memory Script
executing command: SET until clause
executing command: SET NEWNAME
executing command: SET NEWNAME
executing command: SET NEWNAME
executing command: SET NEWNAME
executing command: SET NEWNAME
renamed tempfile 1 to /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_temp_%u_.tmp in control file
Starting restore at 17-12-2012 12:01:58
using channel ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: starting datafile backup set restore
channel ORA_AUX_DISK_1: specifying datafile(s) to restore from backup set
channel ORA_AUX_DISK_1: restoring datafile 00001 to /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_system_%u_.dbf
channel ORA_AUX_DISK_1: restoring datafile 00003 to /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_undotbs1_%u_.dbf
channel ORA_AUX_DISK_1: restoring datafile 00002 to /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_sysaux_%u_.dbf
channel ORA_AUX_DISK_1: restoring datafile 00006 to +DS8000_DG
channel ORA_AUX_DISK_1: reading from backup piece +DG_16M/prod/backupset/2012_12_17/nnndf0_tag20121217t112226_0.286.802264947
channel ORA_AUX_DISK_1: piece handle=+DG_16M/prod/backupset/2012_12_17/nnndf0_tag20121217t112226_0.286.802264947 tag=TAG20121217T112226
channel ORA_AUX_DISK_1: restored backup piece 1
channel ORA_AUX_DISK_1: restore complete, elapsed time: 00:09:15
Finished restore at 17-12-2012 12:11:13
datafile 6 switched to datafile copy
input datafile copy RECID=5 STAMP=802267873 file name=+DS8000_DG/prod/datafile/soe.487.802267321
datafile 1 switched to datafile copy
input datafile copy RECID=6 STAMP=802267873 file name=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_system_8dy9gs09_.dbf
datafile 3 switched to datafile copy
input datafile copy RECID=7 STAMP=802267873 file name=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_undotbs1_8dy9ov17_.dbf
datafile 2 switched to datafile copy
input datafile copy RECID=8 STAMP=802267873 file name=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_sysaux_8dy9hxsc_.dbf
contents of Memory Script:
# set requested point in time
set until time "to_date('17-12-2012 11:55:00','dd/mm/yyyy hh24:mi:ss')";
# online the datafiles restored or switched
sql clone "alter database datafile 1 online";
sql clone "alter database datafile 3 online";
sql clone "alter database datafile 2 online";
sql clone "alter database datafile 6 online";
# recover and open resetlogs
recover clone database tablespace "SOE", "SYSTEM", "UNDOTBS1", "SYSAUX" delete archivelog;
alter clone database open resetlogs;
executing Memory Script
executing command: SET until clause
sql statement: alter database datafile 1 online
sql statement: alter database datafile 3 online
sql statement: alter database datafile 2 online
sql statement: alter database datafile 6 online
Starting recover at 17-12-2012 12:11:14
using channel ORA_AUX_DISK_1
starting media recovery
archived log for thread 1 with sequence 15 is already on disk as file +DG_16M/prod/archivelog/2012_12_17/thread_1_seq_15.277.802267317
channel ORA_AUX_DISK_1: starting archived log restore to default destination
channel ORA_AUX_DISK_1: restoring archived log
archived log thread=1 sequence=14
channel ORA_AUX_DISK_1: reading from backup piece +DG_16M/prod/backupset/2012_12_17/annnf0_tag20121217t112512_0.264.802265113
channel ORA_AUX_DISK_1: piece handle=+DG_16M/prod/backupset/2012_12_17/annnf0_tag20121217t112512_0.264.802265113 tag=TAG20121217T112512
channel ORA_AUX_DISK_1: restored backup piece 1
channel ORA_AUX_DISK_1: restore complete, elapsed time: 00:00:01
archived log file name=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr/1_14_801941068.dbf thread=1 sequence=14
channel clone_default: deleting archived log(s)
archived log file name=/u01/app/oracle/flash_recovery_area01/stage_area_tspitr/1_14_801941068.dbf RECID=141 STAMP=802267877
archived log file name=+DG_16M/prod/archivelog/2012_12_17/thread_1_seq_15.277.802267317 thread=1 sequence=15
media recovery complete, elapsed time: 00:00:01
Finished recover at 17-12-2012 12:11:19
database opened
contents of Memory Script:
# make read only the tablespace that will be exported
sql clone 'alter tablespace SOE read only';
# create directory for datapump import
sql "create or replace directory TSPITR_DIROBJ_DPDIR as ''
/u01/app/oracle/flash_recovery_area01/stage_area_tspitr''";
# create directory for datapump export
sql clone "create or replace directory TSPITR_DIROBJ_DPDIR as ''
/u01/app/oracle/flash_recovery_area01/stage_area_tspitr''";
executing Memory Script
sql statement: alter tablespace SOE read only
sql statement: create or replace directory TSPITR_DIROBJ_DPDIR as ''/u01/app/oracle/flash_recovery_area01/stage_area_tspitr''
sql statement: create or replace directory TSPITR_DIROBJ_DPDIR as ''/u01/app/oracle/flash_recovery_area01/stage_area_tspitr''
Performing export of metadata...
EXPDP> Starting "SYS"."TSPITR_EXP_FCox":
EXPDP> ORA-39123: Data Pump transportable tablespace job aborted
ORA-00376: file 7 cannot be read at this time
ORA-01110: data file 7: '+DS8000_DG/prod/datafile/xdb.311.801410833'
Removing automatic instance
shutting down automatic instance
database closed
database dismounted
Oracle instance shut down
Automatic instance removed
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_temp_8dyb0qok_.tmp deleted
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/onlinelog/o1_mf_3_8dyb0kfp_.log deleted
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/onlinelog/o1_mf_2_8dyb0fm9_.log deleted
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/onlinelog/o1_mf_1_8dyb07xv_.log deleted
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_sysaux_8dy9hxsc_.dbf deleted
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_undotbs1_8dy9ov17_.dbf deleted
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/datafile/o1_mf_system_8dy9gs09_.dbf deleted
auxiliary instance file /u01/app/oracle/flash_recovery_area01/stage_area_tspitr/PROD/controlfile/o1_mf_8dy9ghpz_.ctl deleted
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 12/17/2012 12:12:19
RMAN-06962: Error received during export of metadata
RMAN-06965: Datapump job has stopped
RMAN-06960: EXPDP> Job "SYS"."TSPITR_EXP_FCox" stopped due to fatal error at 12:12:02
RMAN>If I drop tablespace SOE and XDB on Target database and try to restore both (SOE,XDB) export will succeeds but during IMPORT Metadata RMAN will faill due XDB dependency.
In my view, they (mean Oracle) need find way to include XDB Tablespace at DUMMY database only to export (EXPDP) Metadata purposes.
If someone get a workaround for this error will be grateful.
P.S: This is not a Production environment and will soon open a SR on Oracle Support.Hi Michael,
I did not find solution to use TSPITR to recover dropped tablespace if XML DB is installed in a non-default tablespace (i.e outside of SYSAUX).
As far I could understand, the only way to perform this RESTORE is using the old fashion. By creating clone database excluding all unnecessary tablespace, exporting and importing metadata from desired tablespace manually.
Since Oracle has not solved the issue I created my own workaround.
@All
If someone is able to use TSPITR to restore dropped tablespace when XDB is installed in a non-default tablespace, please let me know!!!
The procedure below is supported on All Oracle Version since 10.1 until 11.2.
I DON'T RECOMMEND to create AUXILIARY (clone) database using the same server from TARGET because you can damage the TARGET database.
On this example I'm using same server.
See this example:
### ON TARGET DATABASE
SQL> select count(1) SEG_COUNT from dba_segments where tablespace_name='SOE';
SEG_COUNT
32
SQL> ! date
Wed Dec 19 15:08:11 GMT-02:00 2012
SQL> drop tablespace soe including contents and datafiles;
Tablespace dropped.
### CHECK TABLESPACE TO BE EXCLUDED FROM RESTORE
SQL> select tablespace_name
from dba_tablespaces
where tablespace_name not in ('SYSTEM','SYSAUX','UNDOTBS1','SOE','XDB','TEMP');
TABLESPACE_NAME
USERS
AUDIT_AUX
### CHECK BACKUP ON TARGET DATABASE
RMAN> list backup completed between "sysdate-1" and "sysdate";
List of Backup Sets
===================
BS Key Type LV Size Device Type Elapsed Time Completion Time
95 Full 986.56M DISK 00:03:18 19-12-2012 14:41:59
BP Key: 95 Status: AVAILABLE Compressed: YES Tag: TAG20121219T143840
Piece Name: /fra/PROD/backupset/2012_12_19/o1_mf_nnndf_TAG20121219T143840_8f3vdn3q_.bkp
List of Datafiles in backup set 95
File LV Type Ckp SCN Ckp Time Name
1 Full 1675258 19-12-2012 14:38:42 +DS8000_DG/prod/datafile/system.349.799325249
2 Full 1675258 19-12-2012 14:38:42 +DS8000_DG/prod/datafile/sysaux.348.799325249
3 Full 1675258 19-12-2012 14:38:42 +DS8000_DG/prod/datafile/undotbs1.347.799325251
4 Full 1675258 19-12-2012 14:38:42 +DS8000_DG/prod/datafile/users.335.799325251
5 Full 1675258 19-12-2012 14:38:42 +DS8000_DG/prod/datafile/audit_aux.287.799330083
6 Full 1675258 19-12-2012 14:38:42
7 Full 1675258 19-12-2012 14:38:42 +DS8000_DG/prod/datafile/xdb.311.801410833
BS Key Size Device Type Elapsed Time Completion Time
96 1.16M DISK 00:00:00 19-12-2012 14:42:08
BP Key: 96 Status: AVAILABLE Compressed: YES Tag: TAG20121219T144208
Piece Name: /fra/PROD/backupset/2012_12_19/o1_mf_annnn_TAG20121219T144208_8f3vm0k3_.bkp
List of Archived Logs in backup set 96
Thrd Seq Low SCN Low Time Next SCN Next Time
1 8 1675198 19-12-2012 14:38:25 1675365 19-12-2012 14:42:07
BS Key Type LV Size Device Type Elapsed Time Completion Time
97 Full 7.52M DISK 00:00:02 19-12-2012 14:42:11
BP Key: 97 Status: AVAILABLE Compressed: NO Tag: TAG20121219T144209
Piece Name: /fra/PROD/autobackup/2012_12_19/o1_mf_s_802449729_8f3vm2cc_.bkp
SPFILE Included: Modification time: 19-12-2012 14:36:30
SPFILE db_unique_name: PROD
Control File Included: Ckp SCN: 1675376 Ckp time: 19-12-2012 14:42:09
RMAN>
### PREPARING ENV
cp $ORACLE_HOME/dbs/orapwprod $ORACLE_HOME/dbs/orapwtspitr
cd $ORACLE_HOME/dbs
## Creating INIT from TSPITR Instance
vi inittspitr.ora
DB_NAME=prod
DB_UNIQUE_NAME=tspitr
CONTROL_FILES=/stage_area_tspitr/PROD/controlfile/control01.ctl
REMOTE_LOGIN_PASSWORDFILE=exclusive
COMPATIBLE =11.2.0
DB_BLOCK_SIZE=8192
memory_target=700M
streams_pool_size=100M
### creating stage area to deploy database
mkdir -p /fra/stage_area_tspitr/PROD
cd /fra/stage_area_tspitr/PROD
mkdir controlfile datafile onlinelog
#### RESTORING DATABASE TSPITR
export ORACLE_SID=tspitr
$ rman target /
RMAN> startup nomount
Oracle instance started
Total System Global Area 730714112 bytes
Fixed Size 2225088 bytes
Variable Size 553651264 bytes
Database Buffers 167772160 bytes
Redo Buffers 7065600 bytes
RMAN> restore controlfile from '/fra/PROD/autobackup/2012_12_19/o1_mf_s_802449729_8f3vm2cc_.bkp';
Starting restore at 19-12-2012 15:16:27
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=146 device type=DISK
channel ORA_DISK_1: restoring control file
channel ORA_DISK_1: restore complete, elapsed time: 00:00:03
output file name=/fra/stage_area_tspitr/PROD/controlfile/control01.ctl
Finished restore at 19-12-2012 15:16:31
RMAN> startup mount
database is already started
database mounted
released channel: ORA_DISK_1
### REPORT SCHEMA TO GET DATAFILE NUMBER TO BE RESTORED
RMAN> report schema;
RMAN-06139: WARNING: control file is not current for REPORT SCHEMA
Report of database schema for database with db_unique_name TSPITR
List of Permanent Datafiles
===========================
File Size(MB) Tablespace RB segs Datafile Name
1 700 SYSTEM *** +DS8000_DG/prod/datafile/system.349.799325249
2 600 SYSAUX *** +DS8000_DG/prod/datafile/sysaux.348.799325249
3 200 UNDOTBS1 *** +DS8000_DG/prod/datafile/undotbs1.347.799325251
4 5 USERS *** +DS8000_DG/prod/datafile/users.335.799325251
5 100 AUDIT_AUX *** +DS8000_DG/prod/datafile/audit_aux.287.799330083
6 0 SOE *** +DS8000_DG/tspitr/datafile/soe.368.802445265
7 100 XDB *** +DS8000_DG/prod/datafile/xdb.311.801410833
List of Temporary Files
=======================
File Size(MB) Tablespace Maxsize(MB) Tempfile Name
1 385 TEMP 32767 +DS8000_DG/prod/tempfile/temp.300.799325437
RMAN>
### GET LOGFILE NAME to RENAME to new location.
$ sqlplus / as sysdba
SQL> select member from v$logfile;
MEMBER
+DS8000_DG/prod/onlinelog/group_1.330.802352807
+DS8000_DG/prod/onlinelog/group_2.331.802352815
+DS8000_DG/prod/onlinelog/group_3.321.802352821
run {
set newname for datafile 1 to '/fra/stage_area_tspitr/PROD/datafile/datafiles_%U';
set newname for datafile 2 to '/fra/stage_area_tspitr/PROD/datafile/datafiles_%U';
set newname for datafile 3 to '/fra/stage_area_tspitr/PROD/datafile/datafiles_%U';
set newname for datafile 7 to '/fra/stage_area_tspitr/PROD/datafile/datafiles_%U';
set newname for datafile 6 to "+DS8000_DG";
restore datafile 1,2,3,7,6 from tag 'TAG20121219T143840' ;
switch datafile 1;
switch datafile 2;
switch datafile 3;
switch datafile 7;
switch datafile 6;
switch tempfile all;
set until time "to_date('19-12-2012 14:42:00','dd-mm-yyyy hh24:mi:ss')";
recover database SKIP TABLESPACE "USERS", "AUDIT_AUX" delete archivelog;
## Renaming ONLINELOG
sql "alter database rename file ''+DS8000_DG/prod/onlinelog/group_1.330.802352807'' to ''/fra/stage_area_tspitr/PROD/onlinelog/group1.rdo''";
sql "alter database rename file ''+DS8000_DG/prod/onlinelog/group_2.331.802352815'' to ''/fra/stage_area_tspitr/PROD/onlinelog/group2.rdo''";
sql "alter database rename file ''+DS8000_DG/prod/onlinelog/group_3.321.802352821'' to ''/fra/stage_area_tspitr/PROD/onlinelog/group3.rdo''";
alter database open resetlogs;
executing command: SET NEWNAME
executing command: SET NEWNAME
Starting restore at 19-12-2012 15:32:13
using channel ORA_DISK_1
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 /fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-SYSTEM_FNO-1
channel ORA_DISK_1: restoring datafile 00002 to /fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-SYSAUX_FNO-2
channel ORA_DISK_1: restoring datafile 00003 to /fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-UNDOTBS1_FNO-3
channel ORA_DISK_1: restoring datafile 00007 to /fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-XDB_FNO-7
channel ORA_DISK_1: restoring datafile 00006 to +DS8000_DG
channel ORA_DISK_1: reading from backup piece /fra/PROD/backupset/2012_12_19/o1_mf_nnndf_TAG20121219T143840_8f3vdn3q_.bkp
channel ORA_DISK_1: piece handle=/fra/PROD/backupset/2012_12_19/o1_mf_nnndf_TAG20121219T143840_8f3vdn3q_.bkp tag=TAG20121219T143840
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:12:35
Finished restore at 19-12-2012 15:44:48
datafile 1 switched to datafile copy
input datafile copy RECID=6 STAMP=802453489 file name=/fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-SYSTEM_FNO-1
datafile 2 switched to datafile copy
input datafile copy RECID=8 STAMP=802453489 file name=/fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-SYSAUX_FNO-2
datafile 3 switched to datafile copy
input datafile copy RECID=10 STAMP=802453489 file name=/fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-UNDOTBS1_FNO-3
datafile 7 switched to datafile copy
input datafile copy RECID=12 STAMP=802453489 file name=/fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-XDB_FNO-7
datafile 6 switched to datafile copy
input datafile copy RECID=14 STAMP=802453489 file name=+DS8000_DG/tspitr/datafile/soe.304.802452733
renamed tempfile 1 to /fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-TEMP_FNO-1 in control file
executing command: SET until clause
Starting recover at 19-12-2012 15:44:49
using channel ORA_DISK_1
Executing: alter database datafile 4 offline
Executing: alter database datafile 5 offline
starting media recovery
archived log for thread 1 with sequence 8 is already on disk as file +DS8000_DG/prod/onlinelog/group_2.331.802352815
archived log file name=+DS8000_DG/prod/onlinelog/group_2.331.802352815 thread=1 sequence=8
media recovery complete, elapsed time: 00:00:02
Finished recover at 19-12-2012 15:44:55
sql statement: alter database rename file ''+DS8000_DG/prod/onlinelog/group_1.330.802352807'' to ''/fra/stage_area_tspitr/PROD/onlinelog/group1.rdo''
sql statement: alter database rename file ''+DS8000_DG/prod/onlinelog/group_2.331.802352815'' to ''/fra/stage_area_tspitr/PROD/onlinelog/group2.rdo''
sql statement: alter database rename file ''+DS8000_DG/prod/onlinelog/group_3.321.802352821'' to ''/fra/stage_area_tspitr/PROD/onlinelog/group3.rdo''
database opened
## Exporting Tablespace Metadata
RMAN >
run {
sql 'alter tablespace SOE read only';
# create directory for datapump export
sql "create or replace directory TSPITR_DIROBJ_DPDIR as ''/fra/stage_area_tspitr''";
# grant on directory to SYSTEM
sql "grant read,write on directory TSPITR_DIROBJ_DPDIR to system";
# exporting metadata
host "expdp system/oracle@localhost:1521/tspitr DIRECTORY=TSPITR_DIROBJ_DPDIR DUMPFILE=exp_transport_soe.dmp TRANSPORT_FULL_CHECK=Y TRANSPORT_TABLESPACES=SOE";
using target database control file instead of recovery catalog
sql statement: alter tablespace SOE read only
sql statement: create or replace directory TSPITR_DIROBJ_DPDIR as ''/fra/stage_area_tspitr''
sql statement: grant read,write on directory TSPITR_DIROBJ_DPDIR to system
Export: Release 11.2.0.3.0 - Production on Wed Dec 19 15:53:02 2012
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, Oracle Label Security, OLAP,
Data Mining, Oracle Database Vault and Real Application Testing options
Starting "SYSTEM"."SYS_EXPORT_TRANSPORTABLE_01": system/********@localhost:1521/tspitr DIRECTORY=TSPITR_DIROBJ_DPDIR DUMPFILE=exp_transport_soe.dmp TRANSPORT_FULL_CHECK=Y TRANSPORT_TABLESPACES=SOE
Processing object type TRANSPORTABLE_EXPORT/PLUGTS_BLK
Processing object type TRANSPORTABLE_EXPORT/TABLE
Processing object type TRANSPORTABLE_EXPORT/INDEX/INDEX
Processing object type TRANSPORTABLE_EXPORT/INDEX/FUNCTIONAL_INDEX/INDEX
Processing object type TRANSPORTABLE_EXPORT/CONSTRAINT/CONSTRAINT
Processing object type TRANSPORTABLE_EXPORT/INDEX_STATISTICS
Processing object type TRANSPORTABLE_EXPORT/INDEX/STATISTICS/FUNCTIONAL_INDEX/INDEX_STATISTICS
Processing object type TRANSPORTABLE_EXPORT/CONSTRAINT/REF_CONSTRAINT
Processing object type TRANSPORTABLE_EXPORT/TABLE_STATISTICS
Processing object type TRANSPORTABLE_EXPORT/POST_INSTANCE/PLUGTS_BLK
Master table "SYSTEM"."SYS_EXPORT_TRANSPORTABLE_01" successfully loaded/unloaded
Dump file set for SYSTEM.SYS_EXPORT_TRANSPORTABLE_01 is:
/fra/stage_area_tspitr/exp_transport_soe.dmp
Datafiles required for transportable tablespace SOE:
+DS8000_DG/tspitr/datafile/soe.304.802452733
Job "SYSTEM"."SYS_EXPORT_TRANSPORTABLE_01" successfully completed at 15:54:28
host command complete
## Stop Database and destroy it to make sure that Datafile 6 will not be used by this database;
RMAN>
run {
shutdown immediate;
## removing controlfile and SYSTEM Tablespace to make sure that database will not be opened
host "rm -f /fra/stage_area_tspitr/PROD/controlfile/control01.ctl /fra/stage_area_tspitr/PROD/datafile/datafiles_data_D-PROD_TS-SYSTEM_FNO-1";
database closed
database dismounted
Oracle instance shut down
host command complete
## TARGET Database
## Plugging Tablespace on TARGET database.
$ export ORACLE_SID=prod
$ rman target /
run {
# create directory for datapump import
sql "create or replace directory TSPITR_DIROBJ_DPDIR as ''/fra/stage_area_tspitr''";
# grant on directory to SYSTEM
sql "grant read,write on directory TSPITR_DIROBJ_DPDIR to system";
host "impdp system/oracle@localhost:1521/prod DIRECTORY=TSPITR_DIROBJ_DPDIR DUMPFILE=exp_transport_soe.dmp TRANSPORT_DATAFILES=''+DS8000_DG/tspitr/datafile/soe.304.802452733''";
sql "alter tablespace soe read write";
sql statement: create or replace directory TSPITR_DIROBJ_DPDIR as ''/fra/stage_area_tspitr''
sql statement: grant read,write on directory TSPITR_DIROBJ_DPDIR to system
Import: Release 11.2.0.3.0 - Production on Wed Dec 19 16:09:30 2012
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, Oracle Label Security, OLAP,
Data Mining, Oracle Database Vault and Real Application Testing options
Master table "SYSTEM"."SYS_IMPORT_TRANSPORTABLE_01" successfully loaded/unloaded
Starting "SYSTEM"."SYS_IMPORT_TRANSPORTABLE_01": system/********@localhost:1521/prod DIRECTORY=TSPITR_DIROBJ_DPDIR DUMPFILE=exp_transport_soe.dmp TRANSPORT_DATAFILES=+DS8000_DG/tspitr/datafile/soe.304.802452733
Processing object type TRANSPORTABLE_EXPORT/PLUGTS_BLK
Processing object type TRANSPORTABLE_EXPORT/TABLE
Processing object type TRANSPORTABLE_EXPORT/INDEX/INDEX
Processing object type TRANSPORTABLE_EXPORT/INDEX/FUNCTIONAL_INDEX/INDEX
Processing object type TRANSPORTABLE_EXPORT/CONSTRAINT/CONSTRAINT
Processing object type TRANSPORTABLE_EXPORT/INDEX_STATISTICS
Processing object type TRANSPORTABLE_EXPORT/INDEX/STATISTICS/FUNCTIONAL_INDEX/INDEX_STATISTICS
Processing object type TRANSPORTABLE_EXPORT/CONSTRAINT/REF_CONSTRAINT
Processing object type TRANSPORTABLE_EXPORT/TABLE_STATISTICS
Processing object type TRANSPORTABLE_EXPORT/POST_INSTANCE/PLUGTS_BLK
Job "SYSTEM"."SYS_IMPORT_TRANSPORTABLE_01" successfully completed at 16:10:03
host command complete
sql statement: alter tablespace soe read write
### Recompiling Invalid Objects and Checking objects from tablespace SOE
$ sqlplus / as sysdba
SQL> @$ORACLE_HOME/rdbms/admin/utlrp.sql
TIMESTAMP
COMP_TIMESTAMP UTLRP_BGN 2012-12-19 16:10:34
OBJECTS WITH ERRORS
0
ERRORS DURING RECOMPILATION
0
Function created.
PL/SQL procedure successfully completed.
Function dropped.
PL/SQL procedure successfully completed.
SQL> select count(1) SEG_COUNT from dba_segments where tablespace_name='SOE';
SEG_COUNT
32
SQL> SELECT COUNT(1) OBJ_INVALID FROM DBA_OBJECTS WHERE STATUS != 'VALID';
OBJ_INVALID
0
## PERFORM A FULL BACKUP AFTER RESTORE TABLESPACE.Regards,
Levi Pereira -
Disk are not appearing in DBCA
i have windows xp oracle 11g standard edition release one.
When i use DBCA for ASM instacne it does not show me disk within 'create disk group' page, i have raw disk and stamped wth ASM.
Initially it was showing me those raw and asm stamped disk as candidate for creating diskgroup within 'create disk group' page using DBCA , but for test purpose i have dropped those raw partion and recreat those raw partion ,stamped with ASM asmtoolg but now unable to see those candidate disk within 'create disk group' page using DBCA.
how can i reslove that issue please let me know.### If you using RAC -> Don't Create FRA on OS/file system local, Please create on Share Storage
If you need to backup database on ASM... you have to use RMAN. You told ... you created FRA on none ASM . That's mean by default you can backup database to disk (rman) to FRA (none ASM).
And after that ... you can use 'cp' os command to copy files on FRA to anywhere.
By the way.... One way to copy datafiles(online) you have to use RMAN ....if offline but use ASM, you have to use RMAN too...
If you use 11G asm you can use "asmcmd" to copy files in ASM to none ASM.
Example:
$ asmcmd
ASMCMD> cp file01/txt /tmp/
copying +Vol1/db/file01.txt -> /tmp//file01.txt
Good Luck. -
Dear All
I have take (Oracle 10.2.0) complete backup using RMAN, Now i lost media (HardDisk) and cannot recover existing database.
Please guide me how i can register and recover database on new server using two days old full RMAN backup.
Backup on DVD is doing this script.
RMAN> RUN { ALLOCATE CHANNEL C1 TYPE DISK;
BACKUP DATABASE FORMAT 'F:\RMAN\SID_%d_%T_%s';
Thanks
Edited by: Naeem Sheeraz on Dec 20, 2008 3:04 PMYou have to install the same version of oralce with same directory structure and with same instance name on other machine.
You may create the old instance by OS laterz after installing the oracle.
C:\>oradim -new -sid orcl
Instance created.
after instance creation ,create password file by using orapwd utility
C:\>orapwd file=C:\oracle\product\10.1.0\Db_2\database\PWDorcl.ora password=sys
put alls backup files from FRA which is in tape cartridge to its respected location.
Connect to RMAN
C:\>rman
Recovery Manager: Release 10.1.0.2.0 - Production
Copyright (c) 1995, 2004, Oracle. All rights reserved.
RMAN> connect target sys/sys
connected to target database (not started)
RMAN>
RMAN> startup force nomount
startup failed: ORA-01078: failure in processing system parameters
LRM-00109: could not open parameter file 'C:\ORACLE\PRODUCT\10.1.0\DB_2\DATABASE
\INITORCL.ORA'
trying to start the Oracle instance without parameter files ...
Oracle instance started
Total System Global Area 113246208 bytes
Fixed Size 787708 bytes
Variable Size 61602564 bytes
Database Buffers 50331648 bytes
Redo Buffers 524288 bytesput the previous backup within the same location as it was an old machine
If you have autobackup on configuration then
RMAN> restore spfile from 'yoursspfilebackup'
2> ;
Starting restore at 09-APR-08
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=29 devtype=DISK
channel ORA_DISK_1: autobackup found: C:\oracle\product\10.1.0\flash_recovery_ar
ea\ORCL\AUTOBACKUP\2008_04_09\O1_MF_S_651605789_3ZSG2GHX_.BKP
channel ORA_DISK_1: SPFILE restore from autobackup complete
Finished restore at 09-APR-08
RMAN> shutdown immediate
Oracle instance shut down
C:\>rman
Recovery Manager: Release 10.1.0.2.0 - Production
Copyright (c) 1995, 2004, Oracle. All rights reserved.
RMAN> connect target sys/sys
connected to target database (not started)
RMAN> startup
Oracle instance started
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of startup command at 04/09/2008 18:17:41
ORA-00205: error in identifying controlfile, check alert log for more info
RMAN> restore controlfile from autobackup
2> ;
Starting restore at 09-APR-08
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=160 devtype=DISK
recovery area destination: C:\oracle\product\10.1.0\flash_recovery_area
database name (or lock name space) used for search: ORCL
channel ORA_DISK_1: autobackup found in the recovery area
channel ORA_DISK_1: autobackup found: C:\ORACLE\PRODUCT\10.1.0\FLASH_RECOVERY_AR
EA\ORCL\AUTOBACKUP\2008_04_09\O1_MF_S_651605800_3ZSG2SLS_.BKP
channel ORA_DISK_1: controlfile restore from autobackup complete
output filename=C:\ORACLE\PRODUCT\10.1.0\ORADATA\ORCL\CONTROL01.CTL
output filename=C:\ORACLE\PRODUCT\10.1.0\ORADATA\ORCL\CONTROL02.CTL
output filename=C:\ORACLE\PRODUCT\10.1.0\ORADATA\ORCL\CONTROL03.CTL
Finished restore at 09-APR-08
RMAN> startup mount
database is already started
database mounted
RMAN> restore database;
RMAN> recover database;Khurram
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