Douts in oracle 8i backups

hi,
my doubt is while taking backups in oem
mode it is showing authentication error
the error code is vni-2015.how to rectify it.
what are the correct steps for performance
tuning and how it can be improved.
srikanth.v

If memory serves, multiple block sizes were not supported until 9i. I believe the answer is no. Once the database standard block size is defined, you can't simply change the block size without recreating the database with new block size of any oracle version so far.
Jaffar

Similar Messages

Error using Oracle Suggested Backup

Hi, I am a first time DBA. A new 10g database has just been installed and I have just set up Oracle Suggested Backup in Enterprise Manager for the first time. The first run failed and this is the output log:
Any help or suggestion is sincerely appreciated.
Thanks.
Output Log
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Jan 5 02:00:19 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL> SQL> Connected.
SQL> SQL> SQL> Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> SQL> Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Jan 5 02:00:37 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL> SQL> Connected to an idle instance.
SQL> SQL> ORACLE instance started.
Total System Global Area 293601280 bytes
Fixed Size          1248600 bytes
Variable Size          100663976 bytes
Database Buffers     184549376 bytes
Redo Buffers          7139328 bytes
Database mounted.
SQL> Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
Recovery Manager: Release 10.2.0.1.0 - Production on Fri Jan 5 02:00:42 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
RMAN>
connected to target database: ATCFGENP (DBID=36478235, not open)
using target database control file instead of recovery catalog
RMAN>
echo set on
RMAN> run {
2> allocate channel oem_disk_backup device type disk;
3> recover copy of database with tag 'ORA$OEM_LEVEL_0';
4> backup incremental level 1 cumulative copies=1 for recover of copy with tag 'ORA$OEM_LEVEL_0' database;
5> }
allocated channel: oem_disk_backup
channel oem_disk_backup: sid=156 devtype=DISK
Starting recover at 05-JAN-07
no copy of datafile 1 found to recover
no copy of datafile 2 found to recover
no copy of datafile 3 found to recover
no copy of datafile 4 found to recover
no copy of datafile 5 found to recover
no copy of datafile 6 found to recover
no copy of datafile 7 found to recover
no copy of datafile 8 found to recover
no copy of datafile 9 found to recover
R_DAT1.DBF
output filename=D:\ORACLE\PRODUCT\10.2.0\FLASH_RECOVERY_AREA\ATCFGENP\DATAFILE\O1_MF_WAIVER_D_2SVY0K24_.DBF tag=ORA$OEM_LEVEL_0 recid=8 stamp=611028161
channel oem_disk_backup: datafile copy complete, elapsed time: 00:00:01
channel oem_disk_backup: starting incremental level 1 datafile backupset
channel oem_disk_backup: specifying datafile(s) in backupset
including current control file in backupset
including current SPFILE in backupset
channel oem_disk_backup: starting piece 1 at 05-JAN-07
released channel: oem_disk_backup
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ==============
RMAN-00571: ===========================================================
RMAN-03009: failure of backup command on oem_disk_backup channel at 01/05/2007 02:02:46
ORA-19809: limit exceeded for recovery files
ORA-19804: cannot reclaim 7127040 bytes disk space from 2147483648 limit
RMAN> exit;
Recovery Manager complete.
SQL*Plus: Release 10.2.0.1.0 - Production on Fri Jan 5 02:02:47 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL> SQL> Connected.
SQL> SQL>
Database altered.
SQL> Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options

Your Flashback Recovery Area is not sized properly, follow the suggestions as given by the error message:
Error:     ORA-19804 (ORA-19804)
Text:     cannot reclaim %s bytes disk space from %s limit
Cause:     Oracle cannot reclaim disk space of specified bytes from the
     DB_RECOVERY_FILE_DEST_SIZE limit.
Action:     There are five possible solutions: 1) Take frequent backup of
     recovery area using RMAN. 2) Consider changing RMAN retention
     policy. 3) Consider changing RMAN archivelog deletion policy. 4)
     Add disk space and increase DB_RECOVERY_FILE_DEST_SIZE. 5) Delete
     files from recovery area using RMAN.
Werner

Oracle Secure Backup 10.3.0.3.0 in Windows 2003 with IBM Tape Not Working

Hi,
I am currently implementing Oracle Secure Backup. My environment is this:
OS: Windows Server 2003 (32Bit) for all servers
Database: Oracle Database 11.2.0.1.0
Tape Library: IBM-ULT 3580-TD4
I will have to configure 2 machines to work with OSB: server01 and server02.
Server01:
This serves as the client, admin, mediaserver
Server02:
This will serve as the client, admin
When I log in to Server01, in the device manager, I can see the Tape Drives (no warnings, no questions marks) so I think it's good.
When I log in to Server02, in the device manager, there are no Tape Drives seen. Is is ok or shall i configure the IBM Tape drives to be also accessible since this is just the client, admin host?
Also I have noticed that when I installed the OSB in Server02 (client,admin), when I am on the SCSI Devices, i dont see any tape device (since its not in the device manager). Because of this i cannot start OSB Services and cannot add this host to the mediaserver.
Also, I am having issues Configuring the Library and the devices. I have read the official documentation completely but i think its very general and it does not present the detailed step-by-step process in installing and configuring OSB.
When I issued: lsdev -lvg in the mediaserver , I can read an error: Warning: bus info unknown or drive not installed.
Help is very much appreciated. Thanks a lot guys!

I have resolved the issue. Ill close this thread. :))

Error while starting Oracle Secure Backup Service on Windows

Hi,
I've installed an Oracle 10gR2 database, and an OSB on a Windows XP (SP2) machine, and when trying to start the service (Oracle Secure Backup Services) I got the following error :
"Unknown():Unable to load dynamic library'./php_osb.dll'-The operating system cannot run %1"
This error message pops up 2-3 times, and I cannot login to OSB web page.
My database works ok, but I cannot "test" OSB
Anyone else had the same problem? Any ideas ?
Thanks,
Panagiotis

Hi-- could you please describe your administrative domain?
I need to know the operating systems on each of the
clients and the OSB admin server. Also, does 'obtool' CLI
tool work? Do any of the machines act as an apache webserver
for another application? Is there any other backup service
running on any of the machines?
thanks,
Judy
I noticed that when re-installing the OSB without the
Administrative Server (only Media Server and Client)
I got no errors at all (but still cannot connect from
another Administratice Server to my machine)

How to install and configure oracle secure backup(osb-10.4.0.3.0_linux.x64) in linux

Hello,
We are planning to install and configure Oracle Secure Backup Version 10.4 in Linux server. I had searched documents and i have not find any relevant steps to install and configure in OEL 6.2.
Can anyone please suggest me how to install and configure OSB.
Regards,
Anil

Hi
Installing OSB on Oracle Linux is just the same as installing on any other supported linux and is described in Installation and Configuration guide. Just stick with the directories and procedure described in install guide and you should be fine.
For media server choose a physical host due to performance considerations. I think it is mentioned in docs somewhere.
Regards,
Mitja

Oracle Secure Backup is not Appeared in EM

Dear Sir,
i have tried to show Oracle Secure Back in my EM as described in its Admin Guide
a. Navigate to the ORACLE_HOME/hostname_SID/sysman/config directory
and open the emoms.properties file in a text editor.
b. Set osb_enabled=true and save the file.
c. Stop the Oracle Enterprise Manager Database Control console as follows:
emctl stop dbconsole
d. Restart the Oracle Enterprise Manager Database Control console as follows:
emctl start dbconsole
But after this setting i am not able to see any thing in my EM.
Any one has idea baout it, what reason it may be.....
I can access my Oracle Secure Backup by
https://<host name>:1158/....
Any Body has any idea, please help
Regards
Muhammad Hafeez

There is a separate forum for Oracle Secure Backup, You will get better response if you post it there.
Secure Backup
Daljit Singh

Oracle RAC and Oracle Secure Backup Express

I am building a new RAC environment - 7-Nodes on Linux.
We are very interested in reviewing Oracle Secure Backup, possible Oracle Secure Backup Express.
My understanding about Oracle Secur eBackup Express is it is licensed "free" as long as you are working with a single tape drive.
Does anyone know - does this apply to RAC as well?
Thanks

Please refer to the OSB licensing document for
specific differences between OSB-XE and OSB:
http://download-west.oracle.com/docs/cd/B32520_01/doc/
license.101/b25528/toc.htm
In general, we recommend you backup each RAC node to
insure all local files are protected which would mean
the OSB-XE edition would not be recommended since
OSB-XE is backup of one server.Thank you - I will review this.
.. and your White Papers regarding performance were just what I was looking for.

Oracle Secure Backup- Error during configuration on Linux server

Dear Gurus
We are trying to configure Oracle Secure backup with the Oracle StorageTek tape library, on the Oracle Linux server for testing purposes..
We are getting the following errors when we run the command to configure "discoverdev -ic -h orasecbak":
Checking each library to associate discovered drive(s) with DTE...
Assigning DTE 1 in library ora-sec-bk_lib_2 for drive ora-sec-bk_tape_1 with serial number: HUJ4411YD9
Error: dte2 didn't report serial number to ora-sec-bk_lib_2 library
Assigning DTE 1 in library ora-sec-bk_lib_1 for drive ora-sec-bk_tape_2 with serial number: HUJ4411YD9
Error: dte2 didn't report serial number to ora-sec-bk_lib_1 library
The tape library is connected to the server using two fiber connections..thats why the sg_map -i -x is giving output twice for the same serial number...
.we installed Oracle Secure Backup 12.1
Regards,
Misbah

What about disk space on your database server, is that OK? How about free RAM on all the systems?
You can also check other kernel settings to see if you are running out of kernel message buffer space or shared memory.
Thanks
Rich

Oracle secure backup "lsbackup " not showing in obtool

hi!
i am using oracle secure backup with virtual tape drive....
lsdev -lvlib:
Device type: library (virtual)
Model: [none]
Serial number: 82206a7c
In service: yes
Debug mode: no
Barcode reader: default (hardware-selected)
Barcodes required: no
Auto clean: no
Clean interval: (not set)
Clean using emptiest: no
Ejection type: auto
Min writable volumes: 0
UUID: d9916f34-cdec-102c-a9cf-000c2912137c
Attachment 1:
Host: osb
Raw device: /vlib
vt:
Device type: tape (virtual)
Model: [none]
Serial number: 96627110
In service: yes
Library: vlib
DTE: 1
Automount: yes
Error rate: 8
Query frequency: [undetermined]
Debug mode: no
Blocking factor: (default)
Max blocking factor: (default)
Current tape: [unknown]
Use list: all
Drive usage: 1 minute, 9 seconds
Cleaning required: no
UUID: f2efc426-cdec-102c-a9cf-000c2912137c
Attachment 1:
Host: osb
Raw device: /vt
its working fine i use rman and took two backups....but i dont know where are they....on os i have two directory vlib(library) and one more was created 'vt'(tape drive).i know backups are in vlib but how to check them..through obtool ...it shows nothing..
please help.......
BACKUP 1:
RMAN> run
2> {
3> allocate channel ch1 device type sbt;
4> backup datafile 4;
5> release channel ch1;
6> }
using target database control file instead of recovery catalog
allocated channel: ch1
channel ch1: sid=130 devtype=SBT_TAPE
channel ch1: Oracle Secure Backup
Starting backup at 22-DEC-09
channel ch1: starting full datafile backupset
channel ch1: specifying datafile(s) in backupset
input datafile fno=00004 name=/u01/app/oracle/product/10.2.0/oradata/orcl/users01.dbf
channel ch1: starting piece 1 at 22-DEC-09
channel ch1: finished piece 1 at 22-DEC-09
piece handle=0nl1h7ao_1_1 tag=TAG20091222T061656 comment=API Version 2.0,MMS Version 10.3.0.1
channel ch1: backup set complete, elapsed time: 00:00:25
Finished backup at 22-DEC-09
released channel: ch1
BACKUP 2 .......
RMAN> run
2> {
3> allocate channel ch1 device type 'SBT_TAPE';
4> backup datafile 3;
5> backup datafile 2;
6> release channel ch1;
7> }
allocated channel: ch1
channel ch1: sid=130 devtype=SBT_TAPE
channel ch1: Oracle Secure Backup
Starting backup at 22-DEC-09
channel ch1: starting full datafile backupset
channel ch1: specifying datafile(s) in backupset
input datafile fno=00003 name=/u01/app/oracle/product/10.2.0/oradata/orcl/sysaux01.dbf
channel ch1: starting piece 1 at 22-DEC-09
channel ch1: finished piece 1 at 22-DEC-09
piece handle=0ol1h7nq_1_1 tag=TAG20091222T062354 comment=API Version 2.0,MMS Version 10.3.0.1
channel ch1: backup set complete, elapsed time: 00:00:45
Finished backup at 22-DEC-09
Starting backup at 22-DEC-09
channel ch1: starting full datafile backupset
channel ch1: specifying datafile(s) in backupset
input datafile fno=00002 name=/u01/app/oracle/product/10.2.0/oradata/orcl/undotbs01.dbf
channel ch1: starting piece 1 at 22-DEC-09
channel ch1: finished piece 1 at 22-DEC-09
piece handle=0pl1h7p7_1_1 tag=TAG20091222T062439 comment=API Version 2.0,MMS Version 10.3.0.1
channel ch1: backup set complete, elapsed time: 00:00:25
Finished backup at 22-DEC-09
released channel: ch1
Edited by: Muhammad.Usman on Dec 22, 2009 8:51 PM

The configuration you have described is not supported. If you want to use a VTL you will need to purchase one from a supported VTL supplier.
OSB does not provide its own VTL.
Rich

Unable to see Oracle Secure Backup Selections in EM (10g-10.2.0.1)

I cannot see the Oracle Secure Backup choices on the maintenance tab page.
I see Backup/Recovery and Backup/Recovery Settings but no third column Oracle Secure Backup.
I logon to EM as SYS.
Any ideas ?
Thanks

If you go to the maintenance tab on your EM, are there a couple of links under "Oracle Secure Backup" heading. I don't have this showing on my page. If I look at any of the Oracle demo pages I see it.
Like I said it is a feature of 10gR2....which I have.

How to perform a Oracle-Offline-Backup started from within SAP in Cluster

Hello,
I didn't find a solution on web (at SAP/SUN/newsgroups) for the following problem:
environment
- offline-backup of Oracle-database (database of an SAP-R/3 ERP-system)
- Sun Cluster 3.1 environment (SUNW.oracle_server:3.1, SUNW.oracle_listener:3.1, SUNW.sap_ci_v2)
- backup should be started from within the SAP R/3 scheduler (SAP transaction: db13)
- Oracle-RMAN-backup with Legato networker 7.1
- SID of SAP-system: Q22
problem
When SAP starts the backup-job (scheduler: db13, type: Full database offline backup >> option: offline_force) the brbackup commands shuts down the database and starts RMAN-backup. But then the Sun Cluster sees that the database is down and starts it up. This action of the cluster crashes the backup.
Now I found a tricky solution for that problem:
1.
Install sudo because the following script will not be run as root...
2.
run visudo and add this line (the scheduler db13 uses the OS-user <SID>adm)
q22adm ALL=NOPASSWD: /usr/cluster/bin/
3.
make a shell-script which should reside on a global mount:
/sapmnt/Q22/MB/offline_backup_Q22.sh
#!/bin/sh
/usr/local/bin/sudo /usr/cluster/bin/scswitch -n -j Q22db-srv
sleep 10
/usr/sap/Q22/SYS/exe/run/brbackup -u / -c force -t offline_force -m full -p initQ22rmanoffline.sap
/usr/local/bin/sudo /usr/cluster/bin/scswitch -e -j Q22db-srv
4.
edit the table sapr3.sxpgcotabe in the Oracle-database and add an entry like:
NAME: ZOFFLINEBACKUP_Q22
OPSYSTEM: ANYOS
OPCOMMAND: /sapmnt/Q22/MB/offline_backup_Q22.sh
this is not possible via SAP, use Oracle-tools!
5.
edit table sdbac via SAP-transaction se16, select DBSYS=ORACLE and add an entry like:
SHORTCUT ZOFF
DBSYS ORACLE
OPSYS *
LANGUAGE E
SHORTNAM FullOffClu
LONGNAME Full database offline backup >SunCluster
HOST $DBHOST
CTYPE EXT
CNAME ZOFFLINEBACKUP_Q22
6. Schedule the offline-backup via SAP-transaction (new type available: Full database offline backup >SunCluster)
I hope that maybe helps someone...
cu, Otmar

You may find further informations here:
www.oracle-10g.de

Checkpoints in Oracle Secure backup....

hi!
My question is that does Oracle Secure backup has "checkpoint " option...???.
Basically when we are backing very large databases so any error could accoured so we should define "checkpoint" so in case of some network or any other error , we can restart that backup from last checkpoint.
Please .....reply .....

The following policies exists under operations
obtool lsp operations .....
fullbackupcheckpointfrequency 8 GB [default]
incrbackupcheckpointfrequency 2 GB [default]
I'm not clear if this is just for Filesystem backups though, or if it works for RMAN too.
Rich

Oracle Secure Backup Installation

Hi all,
It is the first time I am installing and configuring an Oracle Secure Backup. I have installed Oracle Secure Backup 10.4.0.3 at the Administrative sever (windows 7x64) just to test it before I install it to the production server (windows server 2003). The problem is the following:
After the installation I try to login to the webtool with the Admin user as described in the documentation. I enter the Admin password I set in the installation but it throws a login incorrect error. I know the password is the correct one as I have also tried to paste it from a notepad.
What should I check?
Thank you in advance.

The username is admin with a lowercase a, see if that helps. Otherwise you should check the log files for the webserver to see where the problem might be.
Are you putting your admin server on a Windows machine for a specific reason? It's fully supported but that won't give you the best performance, I'd suggest you run a Linux admin/meda server.
Thanks
Rich

Oracle Secure Backup with partitioned SL3000

A Client has a partitioned SL3000 tape library with two Access Expansion Modules, T10000D drives, LTO6 drives and dual robotics.
Three Partitions - one for SAMFS including one AEM - this partition works fine.
Two partitions created for OSB - one for LTO6 and media and the other for T10000D and media due to mixed media not supported in OSB.
OSB 12.1 has been implemented, device configuration has been completed and verified. Library inventory completes successfully, when a test backup is started no media mounts to the tape drives. MTX utility for Linux has been implemented for test purposes - successful mounts using MTX was performed - a library inventory was then done using OSB and completed successfully identifying the media mounted in the drive that was initiated by MTX, a successful unload was then done using OSB.
We are unable to mount media using OSB.
Here is a output of devdump from OSB:
ob> dumpdev prd-mgmt2_tape_4
Oracle Secure Backup hardware error log for "prd-mgmt2_tape_4", version 1
      STK T10000D, prom/firmware id 4.07, serial number 579004000975
Tue Mar 31, 2015 at 12:05:31.057 (SAST) devtype: 26
   obexec: prd-mgmt2:/dev/sg4, args to wst__exec: handle=0x0
      accessed via host prd-mgmt2: Linux 2.6.32-431.3.1.el6.x86_64 #1 SMP Fri Jan 3 09:13:42 PST 2014
      op=0 (nop), buf=0x00, count=1 (0x1), parm=0x00
   cdb: 00 00 00 00 00 00 tur
   sense data:
      70 00 02 00 00 00 00 12 00 00 00 00 00 00 00 00
      00 00 00 00 00 00 40 01 00 00
         ec=0, sk=not ready, asc=0, ascq=0
         error is: unknown check condition
         flags: (none)
   returned status: code=unknown check condition,
      resid=0 (0x0), checks=0x0 []
Tue Mar 31, 2015 at 12:05:38.142 (SAST) devtype: 26
   obrobotd: /dev/sg4, args to wst__exec: handle=0x1
      accessed via host prd-mgmt2
      op=8 (rewind), buf=0x00, count=0 (0x0), parm=0x00
   cdb: 01 00 00 00 00 00 rewind
   sense data:
      70 00 02 00 00 00 00 12 00 00 00 00 00 00 00 00
      00 01 00 00 00 00 40 01 00 00
         ec=0, sk=not ready, asc=0, ascq=0
         error is: unknown check condition
         flags: (none)
   returned status: code=unknown check condition,
      resid=0 (0x0), checks=0x0 []
Tue Mar 31, 2015 at 12:29:31.060 (SAST) devtype: 26
   obexec: /dev/sg4, args to wst__exec: handle=0x0
      accessed via host prd-mgmt2
      op=0 (nop), buf=0x00, count=1 (0x1), parm=0x00
   cdb: 00 00 00 00 00 00 tur
   sense data:
      70 00 02 00 00 00 00 12 00 00 00 00 00 00 00 00
      00 00 00 00 00 00 40 01 00 00
         ec=0, sk=not ready, asc=0, ascq=0
         error is: unknown check condition
         flags: (none)
   returned status: code=unknown check condition,
      resid=0 (0x0), checks=0x0 []

I have resolved the issue. Ill close this thread. :))

Installation of Oracle Secure Backup 10.3.0.3 on RedHat EL6.2 x8664

Hi , My comany has got a new server to run RHEL6.2 x8664,
and Oracle Secure Backup 10.3.0.3 should be hosted in that machine.
when i begin installation , the installer quickly exit with errors:
Welcome to Oracle's setup program for Oracle Secure Backup. This
program loads Oracle Secure Backup software from the CD-ROM to a
filesystem directory of your choosing.
This CD-ROM contains Oracle Secure Backup version 10.3.0.3.0_LINUX64.
Please wait a moment while I learn about this host...mach_arch: Undefined variable.
ERROR: can't determine sufficient info about this machine to continue.
WHAT'S THE MATTER OF IT?

OSB 10.3 is not supported on Oracle Linux 6. The steps you've listed in that post render your installation unsupported.
You should install OSB 10.4.0.3.0 which is fully supported.
Thanks
Rich

Douts in oracle 8i backups

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