We run a 10.2.0.4 database and the rest 11.2.0.3. All databases are on RHEL 5.7.
Our backups are via RMAN, with the data files, controlfiles and spfile saved to disk, then each day, it is copied off site to a backup server.
My question is around logs archiving and RMAN. Our current situation is: -We do not save the logs to archive via RMAN. for example: backup of the list of the archivelog all; gives "specification does not match backups in the repository. -We set the archive_lag_target so archiving logs is produced every 30 minutes. -a cron job running on a remote server runs periodically to synchronize data (rsync server) the directory of archives with a remote control. -daily archive logs on the server host are bzip. Purge of these newspapers is scheduled for more than 3 days rman 'window of recovery '.
I'm interested in feedback as to if our strategy around archiving logs is correct or not.
Should we be backup logs archiving via RMAN? Are there potential problems with our approach? 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.
Curious to know what others are doing.
Hello
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;
This supports the archivelogs and then remove the archives from the disk.
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;
Any source that I use the left speaker is much lower than the left. If I put my finger on the right I can feel the pressure of air pushed but not by the left. Is it an iPhone defective 7?
Hello, TopDog16!
Welcome to congratulations on getting a new iPhone and Apple support communities 7. From what I see in your post, you have any questions on the stereo speakers in your new iPhone. I would be happy to help you with that!
Indeed, your iPhone has holes on both right and left sides on the lower edge (on each side of the connector of the Lightning). The holes on the right are only speaker on this edge of the phone, however. The other speaker in the pair is at the top of the phone, where the cut is, just above the screen. Check here to see if sound comes out.
This page has a large diagram of the iPhone of 7 speakers (in the section entitled "Buttons and external connectors"): iPhone 7 - technical specifications
.. .my assistant just support brings up an empty window when I click on the button check the HP compatibility: Microsoft button works fine.
My PC is a 700-060ea stock, product number: E5F24EA #ABU running win 8 64-bit. I don't know why the Support Assistant no longer works properly, but I would like to know if it is safe to move to Win 8.1. I noticed that the last 800 come with 8.1.
Someone help please? Thank you.
Your a
Hi Tom,
There are posted 8.1 Windows drivers for your PC. It should be safe to upgrade. I want to download drivers first in a folder but do not install thenm until after that the upgrade completed. Don't forget to back up your critical data and make the external HP recovery media in case something goes wrong.
RUN { SET up this THAT TIME = "to_date('2012-01-01:00:00:00','YYYY-MM-DD:HH24:MI:SS')"; RESTORE THE FILE DATA 1; }
--------------------------- ORA-19870: error reading backup total /mnt/hgfs/2012_01_01/o1_mf_nnndf_TAG20120101T050005_7hzm1qc4_.bkp ORA-19612: datafile 1 not restored because of missing or corrupted data switch to the previous backup
--------------------------
RMAN > RESTORE DATAFILE 1 to this THAT TIME = "to_date('2012-01-01:00:00:00','YYYY-MM-DD:HH24:MI:SS')" Overview.
From restoration to January 10, 12 using channel ORA_DISK_1 using the ORA_DISK_2 channel using the ORA_DISK_3 channel
RMAN-00571: =========================================================== RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =. RMAN-00571: =========================================================== RMAN-03002: failure of the restore command at the 13:11:19 10/01/2012 RMAN-06026: some targets not found - abandonment of restoration RMAN-06023: no backup or copy of datafile 1 found to restore
--------------------------------
RMAN > LIST BACKUP OF THE DATA 1 Summary file;
Backup list =============== S LV TY Device Type delay #Pieces compressed #Copies Tag key ------- -- -- - ----------- --------------- ------- ------- ---------- --- 40969 A DISC 1 1 JANUARY 12 1 no TAG20120101T050005
----------------------------------
and when I write "backup list '; output is here where I can see datafile 1...
Time of accomplishment BS key Type LV size device Type elapsed time ------- ---- -- ---------- ----------- ------------ --------------- 40969 full 32,28 G DISC 02:07:15 1st January 12 BP key: situation 28432: AVAILABLE Tablet: NO Tag: TAG20120101T050005 Part name: /mnt/hgfs/2012_01_01/o1_mf_nnndf_TAG20120101T050005_7hzm1qc4_.bkp List of defined backup data files 40969 Name of file LV Type cash SNA cash time ---- -- ---- ---------- --------- ---- 25035430765 full 1 1 January 12 /oradata1/ISPRODDB11/datafile/o1_mf_system_331jc17w_.dbf 2 full 25035430765 /oradata1/ISPRODDB11/datafile/o1_mf_undotbs1_331jc19r_.dbf 1 January 12 4 integer 25035430765 /oradata1/ISPRODDB11/datafile/o1_mf_users_331jc1b2_.dbf 1 January 12 35 full 25035430765 /oradata1/ISPRODDB11/datafile/sap.dbf 1 January 12 56 full 25035430765 /oradata2/ISPRODDB11/datafile/TBS_UYS05.dbf 1 January 12
------------------------------
and the incarnation of the list;
RMAN > LIST INCARNATION;
List of Incarnations of the database DB key Inc key STATE ID DB name DB reset reset time SNA ------- ------- -------- ---------------- --- ---------- ---------- 1 1 ISPRODDB 4210711725 PARENT 1 19 DECEMBER 06 2 2 ISPRODDB 4210711725 RUNNING 564488 26 APRIL 07
I m able to restore all data files but datafile 1 (system) and 3 (sysaux)... I don't know what to do...
828193 wrote: When I put until 2012-01-01 12:00
From back to January 10, 12 using channel ORA_DISK_1 using the ORA_DISK_2 channel using the ORA_DISK_3 channel RMAN-00571: =========================================================== RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =. RMAN-00571: =========================================================== RMAN-03002: failure of the command recover at the 15:28:53 10/01/2012 RMAN-06094: datafile 1 must be restored.
so, if I want to restore a datafile to 2012-01-01 00:00 I need previous backupset? right?
Fix. Has done restoration work when you set the until to 2012-01-01 12:00?
Hello gurus, I have a problem with RMAN, I'm trying to 'Cloning' an Oracle Instance with RMAN database and I have several errors, but I checkk all Forums and documentation I have 2 servers in 10.2.1 in Solaris and other in 10.2.4 on Linux And I'm running in my 1Mode of the server as follows: RMAN target connection. connection Assistant sys/manager@TESTDB10_SITE2.world run { allocate auxiliary channels ch1 type disk; the value of newname for datafile 1 to ' / u02/oradata/EVTM/system/system01.dbf'; the value of newname for datafile 2 to ' / u02/oradata/EVTM/system/undotbs01.dbf'; the value of newname for datafile 3 to ' / u02/oradata/EVTM/system/sysaux01.dbf'; the value of newname for datafile 4 to ' / u01/oradata/EVTM/data/users01.dbf'; the value of newname for datafile 5 to ' / u01/oradata/EVTM/data/tbs_tpaper_data_01.dbf'; the value of newname for datafile 6 to ' / u03/oradata/EVTM/index/tbs_tpaper_idx.dbf'; the value of newname for datafile 8 to ' / u01/oradata/EVTM/data/users02.dbf'; the value of newname for datafile 7 to ' / u01/oradata/EVTM/data/perfstat_01.dbf'; the value of newname for datafile 9 to ' / u01/oradata/EVTM/data/tbs_evtm_quest01.dbf'; the value of newname for tempfile 1 to ' / u02/oradata/EVTM/system/temp01.dbf'; duplicate target database to EVTM PFILE = ' / u01/app/oracle/product/10.2/dbs/initEVTM.ora' nofilenamecheck LOGFILE Group 1 ('/ u01/oradata/EVTM/rdo/redo1m1.log',) ' / u01/oradata/EVTM/rdo/redo1m2.log', U01/oradata/EVTM/RDO/redo1m3.log') SIZE the 51200 K,. Group 2 ('/ u01/oradata/EVTM/rdo/redo2m1.log',) ' / u01/oradata/EVTM/rdo/redo2m2.log', U01/oradata/EVTM/RDO/redo2m3.log') SIZE the 51200 K,. Group 3 ('/ u01/oradata/EVTM/rdo/redo3m1.log',) ' / u01/oradata/EVTM/rdo/redo3m2.log', U01/oradata/EVTM/RDO/redo3m3.log') SIZE the 51200 K; }
and I get the error:
channel ch1: reading of the backup/backup/ORA_BACKUP_EVTM/EVTM_291020091029_full_3aksvk4q_1_1 element ORA-19870: error reading backup total/backup/ORA_BACKUP_EVTM/EVTM_291020091029_full_3aksvk4q_1_1 ORA-19505: impossible to identify the file ' / backup/ORA_BACKUP_EVTM/EVTM_291020091029_full_3aksvk4q_1_1. ORA-27037: unable to get file status Linux-x86_64 error: 2: no such file or directory Additional information: 3 switch to the previous backup
output channel: ch1 RMAN-00571: =========================================================== RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =. RMAN-00571: =========================================================== RMAN-03002: failure of Db in dual at 2009-10-29 16:08:29 RMAN-03015: an error has occurred in the script stored memory Script RMAN-06026: some targets not found - abandonment of restoration RMAN-06023: no backup or copy of file 9 found to restore RMAN-06023: no backup or copy of datafile 8 found to restore RMAN-06023: no backup or copy of 7 found to restore
Question? Is it possible to duplicate/clone of Soalris in Linux? :-)))))
Is it possible to duplicate/clone of Soalris in Linux? :-)))))
You can not use the command DUPLICATE between platforms (see duplicate restrictions in the documentation). It is possible to perform a cross-platform via RMAN transport. This process is also explained in the documentation.
Werner
You have an additional complication, patch levels are different. Perhaps datapump here is a better solution - depending on the size of the database.
And I hope that Solaris on x 86-64 (no SPARC), otherwise the next complication.
DB version: 11.2.0.4.0, not the RAC environment, single instances
That's happened? My My db catalog rman session did not survive? Why the error happened at 09:00 (and not 17:00)? Why the session called the catalog rman during switching of the data files?
Can someone explain it to me?
Thank you!
Hello
The connection of the RMAN catalog remains inactive during the backup/restore process, once rman completes the task and try to activate the connection it gets error.
What is expected as you said the rebooted server. If this happens because of the expiration time, we went with the parameter net expire_time to maintain the connection.
I am using oracle 10 g R2 database and try to make a clone of the orcl database source on the same machine but with the structure of different directory with the name of test.
When I run the command duplicate to create the test database, then the following error message is generted:
D:\>rman target sys@orcl nocatalog auxiliary /
Recovery Manager: Release 10.2.0.1.0 - Production on Fri Nov 11 12:13:26 2011
Copyright (c) 1982, 2005, Oracle. All rights reserved.
target database Password:
connected to target database: ORCL (DBID=1264668332)
using target database control file instead of recovery catalog
connected to auxiliary database: TEST (not mounted)
RMAN> @script.txt
RMAN> Run {
2> Allocate channel C1 type disk;
3> allocate auxiliary channel 'adisk_0' type DISK;
4> duplicate target database to "test";
5> #BACKUP INCREMENTAL LEVEL 1 DATABASE;
6> #BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE;
7> #BACKUP INCREMENTAL LEVEL 0 DATABASE;
8> #delete obsolete;
9> }
allocated channel: C1
channel C1: sid=140 devtype=DISK
allocated channel: adisk_0
channel adisk_0: sid=157 devtype=DISK
Starting Duplicate Db at 11-NOV-11
contents of Memory Script:
{
set until scn 12926250;
set newname for datafile 1 to
"D:\TEST\ORADATA\SYSTEM01.DBF";
set newname for datafile 2 to
"D:\TEST\ORADATA\UNDOTBS01.DBF";
set newname for datafile 3 to
"D:\TEST\ORADATA\SYSAUX01.DBF";
set newname for datafile 4 to
"D:\TEST\ORADATA\USERS01.DBF";
set newname for datafile 5 to
"D:\TEST\ORADATA\EXAMPLE01.DBF";
set newname for datafile 6 to
"D:\TEST\ORADATA\GL.DBF";
restore
check readonly
clone database
;
}
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
executing command: SET NEWNAME
Starting restore at 11-NOV-11
channel adisk_0: starting datafile backupset restore
channel adisk_0: specifying datafile(s) to restore from backup set
restoring datafile 00001 to D:\TEST\ORADATA\SYSTEM01.DBF
restoring datafile 00002 to D:\TEST\ORADATA\UNDOTBS01.DBF
restoring datafile 00003 to D:\TEST\ORADATA\SYSAUX01.DBF
restoring datafile 00004 to D:\TEST\ORADATA\USERS01.DBF
restoring datafile 00005 to D:\TEST\ORADATA\EXAMPLE01.DBF
restoring datafile 00006 to D:\TEST\ORADATA\GL.DBF
channel adisk_0: reading from backup piece D:\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2011_11_07\O1_MF_NNND0_TAG20111107T220822_7CJ
P
channel adisk_0: restored backup piece 1
piece handle=D:\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2011_11_07\O1_MF_NNND0_TAG20111107T220822_7CJ44MH4_.BKP tag=TAG20111107T220
channel adisk_0: restore complete, elapsed time: 00:01:46
Finished restore at 11-NOV-11
sql statement: CREATE CONTROLFILE REUSE SET DATABASE "TEST" RESETLOGS ARCHIVELOG
MAXLOGFILES 16
MAXLOGMEMBERS 3
MAXDATAFILES 100
MAXINSTANCES 8
MAXLOGHISTORY 292
LOGFILE
GROUP 1 ( 'D:\TEST\ORADATA\REDO01.LOG' ) SIZE 50 M REUSE,
GROUP 2 ( 'D:\TEST\ORADATA\REDO02.LOG' ) SIZE 50 M REUSE,
GROUP 3 ( 'D:\TEST\ORADATA\REDO03.LOG' ) SIZE 50 M REUSE
DATAFILE
'D:\TEST\ORADATA\SYSTEM01.DBF'
CHARACTER SET WE8MSWIN1252
contents of Memory Script:
{
switch clone datafile all;
}
executing Memory Script
datafile 2 switched to datafile copy
input datafile copy recid=1 stamp=766930525 filename=D:\TEST\ORADATA\UNDOTBS01.DBF
datafile 3 switched to datafile copy
input datafile copy recid=2 stamp=766930525 filename=D:\TEST\ORADATA\SYSAUX01.DBF
datafile 4 switched to datafile copy
input datafile copy recid=3 stamp=766930526 filename=D:\TEST\ORADATA\USERS01.DBF
datafile 5 switched to datafile copy
input datafile copy recid=4 stamp=766930526 filename=D:\TEST\ORADATA\EXAMPLE01.DBF
datafile 6 switched to datafile copy
input datafile copy recid=5 stamp=766930526 filename=D:\TEST\ORADATA\GL.DBF
contents of Memory Script:
{
set until scn 12926250;
recover
clone database
delete archivelog
;
}
executing Memory Script
executing command: SET until clause
Starting recover at 11-NOV-11
channel adisk_0: starting incremental datafile backupset restore
channel adisk_0: specifying datafile(s) to restore from backup set
destination for restore of datafile 00001: D:\TEST\ORADATA\SYSTEM01.DBF
destination for restore of datafile 00002: D:\TEST\ORADATA\UNDOTBS01.DBF
destination for restore of datafile 00003: D:\TEST\ORADATA\SYSAUX01.DBF
destination for restore of datafile 00004: D:\TEST\ORADATA\USERS01.DBF
destination for restore of datafile 00005: D:\TEST\ORADATA\EXAMPLE01.DBF
destination for restore of datafile 00006: D:\TEST\ORADATA\GL.DBF
channel adisk_0: reading from backup piece D:\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2011_11_09\O1_MF_NNND1_TAG20111109T223628_7CO
P
channel adisk_0: restored backup piece 1
piece handle=D:\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2011_11_09\O1_MF_NNND1_TAG20111109T223628_7COGJZVT_.BKP tag=TAG20111109T223
channel adisk_0: restore complete, elapsed time: 00:00:07
channel adisk_0: starting incremental datafile backupset restore
channel adisk_0: specifying datafile(s) to restore from backup set
destination for restore of datafile 00001: D:\TEST\ORADATA\SYSTEM01.DBF
destination for restore of datafile 00002: D:\TEST\ORADATA\UNDOTBS01.DBF
destination for restore of datafile 00003: D:\TEST\ORADATA\SYSAUX01.DBF
destination for restore of datafile 00004: D:\TEST\ORADATA\USERS01.DBF
destination for restore of datafile 00005: D:\TEST\ORADATA\EXAMPLE01.DBF
destination for restore of datafile 00006: D:\TEST\ORADATA\GL.DBF
channel adisk_0: reading from backup piece D:\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2011_11_10\O1_MF_NNND1_TAG20111110T221428_7CR
P
channel adisk_0: restored backup piece 1
piece handle=D:\FLASH_RECOVERY_AREA\ORCL\BACKUPSET\2011_11_10\O1_MF_NNND1_TAG20111110T221428_7CR1MQFO_.BKP tag=TAG20111110T221
channel adisk_0: restore complete, elapsed time: 00:00:16
starting media recovery
archive log thread 1 sequence 524 is already on disk as file D:\FLASH_RECOVERY_AREA\ORCL\ARCHIVELOG\2011_11_11\O1_MF_1_524_7CS
C
archive log filename=D:\FLASH_RECOVERY_AREA\ORCL\ARCHIVELOG\2011_11_11\O1_MF_1_524_7CSG2HVT_.ARC thread=1 sequence=524
media recovery complete, elapsed time: 00:00:14
Finished recover at 11-NOV-11
contents of Memory Script:
{
shutdown clone;
startup clone nomount ;
}
executing Memory Script
database dismounted
Oracle instance shut down
connected to auxiliary database (not started)
Oracle instance started
Total System Global Area 230686720 bytes
Fixed Size 1248236 bytes
Variable Size 67109908 bytes
Database Buffers 155189248 bytes
Redo Buffers 7139328 bytes
sql statement: CREATE CONTROLFILE REUSE SET DATABASE "TEST" RESETLOGS ARCHIVELOG
MAXLOGFILES 16
MAXLOGMEMBERS 3
MAXDATAFILES 100
MAXINSTANCES 8
MAXLOGHISTORY 292
LOGFILE
GROUP 1 ( 'D:\TEST\ORADATA\REDO01.LOG' ) SIZE 50 M REUSE,
GROUP 2 ( 'D:\TEST\ORADATA\REDO02.LOG' ) SIZE 50 M REUSE,
GROUP 3 ( 'D:\TEST\ORADATA\REDO03.LOG' ) SIZE 50 M REUSE
DATAFILE
'D:\TEST\ORADATA\SYSTEM01.DBF'
CHARACTER SET WE8MSWIN1252
released channel: C1
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of Duplicate Db command at 11/11/2011 12:16:21
RMAN-06136: ORACLE error from auxiliary database: ORA-01503: CREATE CONTROLFILE failed
ORA-01504: database name 'TEST' does not match parameter db_name 'orcl'
RMAN> **end-of-file**
RMAN>
Script.txt
Run {
Allocate channel C1 type disk;
allocate auxiliary channel 'adisk_0' type DISK;
duplicate target database to "test";
}
Kindly help?
Published by: Moazzam November 11, 2011 12:22
Your definition of the Windows service uses a different inittest.ora or spfiletest.ora - not the one that you have edited.
Your problem is related with the password file, you must create the file password for the auxiliary instance using orapwd utility. You must create and try again,
I use TDE tablespace encriptación and backup is performed (no encriptación rman). I deleted the database and try to restore the backup. I get the error when you try to restore the database with rman restore database.
I intend to clone my PROD database to create a database of emergency with RMAN, the situation in the present case, it is that I want to use the same db_name so create spfile scp to the target server, run a level 0 backup dB, create the same file structure as well, but I'm confused because when I connect to RMAN to perform cloning as you can see...
RMAN> run {
allocate auxiliary channel c1 device type disk;
allocate channel c2 device type disk;
duplicate target database to 'prod1';
}
-Is it possible that crushes my source PROD1 database
-C' is ok, if I run the clone with the database of the source open with few users working? Even he will operate a backup, this will obviously have a performance impact but also the integrity of the data? I'm not sure what other files of this procedure will be used in clonning.
-Should I enter into channel c2 backup full path to the source server?
I want to duplicate a database with RMAN, different host, a different database without RMAN Duplicate Technic.
I HOST1 with a database DB1 and HOST2 with a DB2 database
I have a complete backup of the DB1 in host HOST2. How can I use this backup to clone the database?
Thank you
see the links: -. http://kamranagayev.WordPress.com/2010/03/29/RMAN-video-tutorial-series-performing-disaster-recovery-with-RMAN/ (Video Tutorial) http://oracleinstance.blogspot.com/2010/08/disaster-recovery-using-RMAN-demo.html http://gavinsoorma.com/recovery-scenarios/
Hello.. I have model S50 - B - 15 p with 10 Windows installed. I never checked if the backlit keyboard worked on Windows 8.1, as soon as I got it I have upgraded to Windows 10. I have installed all the drivers for the Toshiba Windows 10 upgrade page
How to burn an ISO (which is a bootable CD/DVD) to a USB port? I usually burn ISO files bootable CD or DVD with NERO6, 7. Now, I would like to burn on a USB key. Ideas on a good and stable program?