OAS 10.1.2.0.2 backup and database.... archivelog

Hello!
I documentation I read that to create consist cold backup i need to set database in infrastructur to use archive log? But why? When i doing cold backup why i need to enable archive log?
Reagards - Marcin

0lkpa98n_1_1 with no extension ? What is that format? Rman? Or...?Looks like an RMAN backup file, like the following :
RMAN> backup as compressed backupset tablespace users
2> format '/tmp/%U';
Starting backup at 16-SEP-09
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=2191 devtype=DISK
channel ORA_DISK_1: starting compressed full datafile backupset
channel ORA_DISK_1: specifying datafile(s) in backupset
input datafile fno=00004 name=/home/oracle/base/oradata/db102/users01.dbf
channel ORA_DISK_1: starting piece 1 at 16-SEP-09
channel ORA_DISK_1: finished piece 1 at 16-SEP-09
piece handle=/tmp/08kpd3h2_1_1 tag=TAG20090916T143721 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
Finished backup at 16-SEP-09
RMAN>

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Backup and database export fails

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Helpless again,
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Greg,
You need to push planning application into maintenance mode or stop planning server -- to stop users logging/entering data through forms
If you have single planning app or all apps can go down during nightly process then just stop planning server by calling stopplanning.cmd( not sure about file name)
after you nightly process is done call startplanning.cmd
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then you need to change few values in your application Relational repository ( its not recommended by Oracle)
LOGIN_LEVEL='0' - For all Users
LOGIN_LEVEL='2' - For Administrators
you need to change Login_level value to '2' to move app into maintenance mode..
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just add above mentioned steps based on your requirement
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System datafile block corruption - no backups and database in NOARCHIVELOG mode

Dear All,
Database version - oracle 11.1 Enterprise
OS - RHELinux 5.8
What are the options of recovering from physical block corruption when there are no backup available to perform block media recovery?
V$DATABASE_BLOCK_CORRUPTION reports two segments corrupted (please see attached image for details).
1 table in system datafile - sys_fba_barrierscn
1 index - (applicaiton index)
What are my options?
I know there is a possibility that the database will not restart after a shutdown due to corruption in system tablespace.
Database is in noarchivelog mode. So online backups are not possible and there aren't any full backups either.
I am thinking of below,
1. Run dbms_repair with fix_block_corruption. - Still database startup might fail?
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Appreciate your suggestions and advises.
Thanks
Stefan

Thanks Sybrand,
Agree with your first two suggestions .
Also scheduled a expdp job tonight. (Only backup like thing they had was a expdp cron, but until today all the large tables were failing due to small undo_retention).
Yes. Flashback is not used. So hopefully it will not affect the a database restart i guess?
Related to dbms_repair, I was referring to - http://askdba.org/weblog/2010/08/physical-corruption-ora-1578-part-3/.
Where DBMS_REPAIR.FIX_CORRUPT_BLOCKS and DBMS_REPAIR.SKIP_CORRUPT_BLOCKS used.
Which i think will not use any redo.
Thanks
Stefan

Backup and delete archivelogs on primary

Hi,
I have a primary db ( 11.2) and physical standby
I understand that I should backup archive logs on primary once a while in case the logs doesn’t get shipped on time and I loss the primary db including logs that have not been shipped.. !is that’s correct?
I want to configure rman to run couple of times a day but my concern is that I don’t want rman to remove those archivelogs ( delete input ) unless they have been shipped an applied to standby. How can I configure rman so it only deletes if logs are applied to standby?
Thanks

Set RMAN setting on Primary DB :
RMAN> CONFIGURE ARCHIVELOG DELETION POLICY TO APPLIED ON ALL STANDBY;
follow this forum discussion.hope this helps.
backup physical standby delete arch

My datafile was lost No backup and No archivelog mode

Hi,
My data file was lost in physical Location but it show's at logical side(Tablespace),
I have no backup of physical or logical . How can i recover or how can i drop or how can i offline perticular datafile to avoid the work on tablespace.
Could u plz give to us to u valuable suggestion
Thanks & regards,
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Are you running on Linux?
Check this one, maybe it helps;
Linux way of Flashback; how to restore back a dropped datafile
http://tonguc.wordpress.com/2007/09/04/linux-way-of-flashback-how-to-restore-back-a-dropped-datafile/

Please tell me the step by step process of backup and full restore

Dear all,
we are using ecc5 and windows and oracle 9i I am going to apply support package .Please tell me the step by step process of backup and full restore . I am using DB13 for backup. Please suggest.
Regards,
Shiva

Hi,
Login as <SID>adm user & run the following command
brrestore -b <backup logfilelogfile> -m full
this command restore the backup.
you can find backup logfile in /oracle/<SID>/sapbackup/.ant or .aft .
For backup using brtools follow the following procedure:-
Run Brtools Than you get the following option
1 = Database backup
2 - Archivelog backup
3 - Database copy
4 - Non-database backup
5 - Verification of database backup
6 - Verification of archivelog backup
7 + Additional functions
8 - Reset input values
Standard keys: c - cont, b - back, s - stop, r - refr, h - help
BR662I Enter your choice:
1
BR280I Time stamp 2008-04-04 18.41.57
BR663I Your choice: '1'
BR280I Time stamp 2008-04-04 18.41.57
BR657I Input menu 15 - please check/enter input values
BRBACKUP main options for backup and database copy
1 - BRBACKUP profile (profile) ....... [initPRD.sap]
2 - Backup device type (device) ...... [tape]
3 ~ Tape volumes for backup (volume) . []
4 # BACKINT/Mount profile (parfile) .. []
5 - Database user/password (user) .... [system/*******]
6 - Backup type (type) ............... [online]
7 - Back up disk backup (backup) ..... [no]
8 # Delete disk backup (delete) ...... [no]
9 ~ Files for backup (mode) .......... [all]
Standard keys: c - cont, b - back, s - stop, r - refr, h - help
BR662I Enter your choice:
3
BR280I Time stamp 2008-04-04 18.42.25
BR663I Your choice: '3'
BR280I Time stamp 2008-04-04 18.42.25
BR681I Enter string value for "volume" (scratch|<tape_vol>|<tape_vol
PRDB04
BR280I Time stamp 2008-04-04 18.43.06
BR683I New value for "volume": 'PRDB04'
BR280I Time stamp 2008-04-04 18.43.06
BR657I Input menu 15 - please check/enter input values
BRBACKUP main options for backup and database copy
1 - BRBACKUP profile (profile) ....... [initPRD.sap]
2 - Backup device type (device) ...... [tape]
3 ~ Tape volumes for backup (volume) . [PRDB04]
4 # BACKINT/Mount profile (parfile) .. []
5 - Database user/password (user) .... [system/*******]
6 - Backup type (type) ............... [online]
7 - Back up disk backup (backup) ..... [no]
8 # Delete disk backup (delete) ...... [no]
9 ~ Files for backup (mode) .......... [all]
Standard keys: c - cont, b - back, s - stop, r - refr, h - help
BR662I Enter your choice:
c
BR280I Time stamp 2008-04-04 18.43.46
BR663I Your choice: 'c'
BR259I Program execution will be continued...
BR280I Time stamp 2008-04-04 18.43.46
BR657I Input menu 16 - please check/enter input values
Additional BRBACKUP options for backup and database copy
1 - Confirmation mode (confirm) ....... [yes]
2 - Query mode (query) ................ [no]
3 - Compression mode (compress) ....... [hardware]
4 - Verification mode (verify) ........ [no]
5 - Fill-up previous backups (fillup) . [no]
6 - Parallel execution (execute) ...... [0]
7 - Additional output (output) ........ [no]
8 - Message language (language) ....... [E]
9 - BRBACKUP command line (command) ... [-p initPRD.sap -d tape -v
Standard keys: c - cont, b - back, s - stop, r - refr, h - help
BR662I Enter your choice:
c
BR280I Time stamp 2008-04-04 18.44.29
BR663I Your choice: 'c'
BR259I Program execution will be continued...
BR291I BRBACKUP will be started with options '-p initPRD.sap -d tape
E'
BR280I Time stamp 2008-04-04 18.44.29
BR670I Enter 'c[ont]' to continue, 'b[ack]' to go back, 's[top]' to
c
BR280I Time stamp 2008-04-04 18.45.13
BR257I Your reply: 'c'
BR259I Program execution will be continued...
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
BR051I BRBACKUP 6.20 (113)
BR189W Expiration period equal 0 - backup volumes could be immediate
BR055I Start of database backup: bdxpzadt.ant 2008-04-04 18.45.13
BR319I Control file copy was created: /oracle/PRD/sapbackup/cntrlPRD
BR280I Time stamp 2008-04-04 18.45.13
BR057I Backup of database: PRD
BR058I BRBACKUP action ID: bdxpzadt
BR059I BRBACKUP function ID: ant
BR110I Backup mode: ALL
BR077I Database file for backup: /oracle/PRD/sapbackup/cntrlPRD.dbf
BR061I 25 files found for backup, total size 45884.883 MB
BR143I Backup type: online
BR113I Files will be compressed by hardware
BR130I Backup device type: tape
BR102I Following backup device will be used: /dev/rmt0.1
BR103I Following backup volume will be used: PRDB04
BR280I Time stamp 2008-04-04 18.45.13
BR256I Enter 'c[ont]' to continue, 's[top]' to cancel the program:
c
BR280I Time stamp 2008-04-04 18.45.50
BR257I Your reply: 'c'
BR259I Program execution will be continued...
BR208I Volume with name PRDB04 required in device /dev/rmt0.1
BR210I Please mount BRBACKUP volume, if you have not already done so
BR280I Time stamp 2008-04-04 18.45.50
BR256I Enter 'c[ont]' to continue, 's[top]' to cancel the program:
c
BR280I Time stamp 2008-04-04 18.46.26
BR257I Your reply: 'c'
BR259I Program execution will be continued...
BR280I Time stamp 2008-04-04 18.46.26
BR226I Rewinding tape volume in device /dev/rmt0 ...
BR351I Restoring /oracle/PRD/sapbackup/.tape.hdr0
BR355I from /dev/rmt0.1 ...
BR241I Checking label on volume in device /dev/rmt0.1
BR280I Time stamp 2008-04-04 18.46.26
BR226I Rewinding tape volume in device /dev/rmt0 ...
BR202I Saving /oracle/PRD/sapbackup/.tape.hdr0
BR203I to /dev/rmt0.1 ...
BR209I Volume in device /dev/rmt0.1 has name PRDB04
BR202I Saving init_ora
BR203I to /dev/rmt0.1 ...
BR202I Saving /oracle/PRD/920_64/dbs/initPRD.sap
BR203I to /dev/rmt0.1 ...
Let me know If you have any problem regarding backup & restore
karan

How to calculate storage space for archive log files and database backups?

Hi all,
I have a 1.8 terabyte Oracle 9i database and need to plan for how much additional disk space I will need to perform nightly backups and for archivelog files. Is there a script or formula available that can help me estimate how much required disk space I will need to hold a days worth of archived logs as well as a nightly export dump file and a full hot RMAN backup on disk?
Thanks!

I'm not sure how to estimate the size of your backups, especially if you use incrementals. However, the space required for archive logs will be equal to the amount of REDO your DB generates. I would count the number of log switches per day with a query like the following:
select trunc(first_time), count(*)
from v$log_history
group by trunc(first_time)
I would then take the average and multiply this count by the size of your redo log files (assuming they are all the same size).

Backup and Restore

Hello,
Can some one tel me when I restore my database from backup
and I have 3 weeks of archive logs in the database.
Will it restore all of these archive logs also ?
Just as the way I had the database before my restore ?
Also doing a restore validate from my RC backups can some tell me correct syntax to do this
and do I need to shutdown the instance to perform this check ?
Thanks..

Dont go with yours own policy involve yours managment for in housing the number of backups to drag yours database back.
It depends on yours backup policy ,how far behind you will need to restore the database , if yours closing process performed at the end of month 30th then probably to revert yours closing process you need to restore the backup till before the start of closing process.It alls depend on yours company policies ,how yours management can claim to revert back the database,there are cases where company required to revert back the database till before two days then you need to adhere retention policy for 2 days and keep at least two days backup.
In all cases there is recommneded to keep last two current day’s backup should be at hard disk (FRA flash recovery Area), oracle recommended tip is to always keep yours FRA far away from yours Database location possibly keep it at hard another hard drive, if possible keep this hard drive with separate controller.if you don’t keep any backup at hard disk then it will increase yours downtime in case of hard disk failure or any failure which should not be for a good DBA,you will have to have move last current backup from tape cartridge to hard disk (i.e. FRA) which will take x hours/mins to be restored at hard disk (i.e.FRA), keeping at least one last current backup at hard disk will save yours time from tape to hard disk. But if you keep 2 last current backup then it would be safer in case of any mishap with last current backup, you will be able to restore prior backup to last current one backup and then apply two days log for example
If you keep two last current backup at hard disk (FRA)
JAN 1
JAN 2
JAN 3<----------hard disk fail
You will restore Jan 2 backup but unfortunately yours 2nd Jan backup corrupted for any reason then you can go with 1st Jan backup, you will restore 1st Jan backup apply archive log till before the hard disk failure.
If you don’t keep last two backup just keep only last current backup ,in any case yours last current backup corrupted then again you will have to have move last current backup from tape cartridge to hard disk (i.e. FRA) which will take x hours/mins to be restored at hard disk (i.e. FRA),if you came across that tape cartridge last current moved backup also not restorable from tape cartridge then
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http://oraware.blogspot.com/2008/07/fra-capacity-planning.htmlKhurram

OAS 10.1.2 Backup and Restore to a new box

Using the OAS backup/recovery utility, can one restore it to a totally new box with new hostname, ip etc...
Basically instead of installing a brand new OAS/portal can we utilize the jar and restore it instead?

To clarify further. these are the steps i performed.
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2. Used exp command to get a dump of portal and its schemas. ( as suggested in Ch:11)
This listed out only the 'PORTAL','PORTAL_APP','PORTAL_DEMO','PORTAL_PUBLIC' schemas.
Not sure about the ones under INFRA
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Do i install a new OAS/Portal on the new host now and import these files in the new schema?
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Backup and Recovery Tool does not record backup

When I run the Backup and Recovery Tool backup on my OAS mid-tier (Portal/BI), the backup fails because it is unable to start the wireless service, which I am not using.
This would not be a big deal, except the Tool does not record the backup, so I cannot select it to restore.
Is there a way to force the Tools to recognize these backups or stop the Tools from attempting to start the wireless component?

dmctl have an option to backup the configuration only, I dont remember if that's available for that version,but you can check running dcmctl command without parameters, it would show a big list.
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Greetings.

I restored my ipod from a previous backup and I lost all of my photos but it still displays that I have 200 whatever photos, I just cant veiw them. Please help me.

I restored my ipod from a previous backup and lost my photos. The funny thing is, the photo app says that I still have 200 something photos I just can't view them. My iPod says: Unlock your iPod to view your photos.-What does this mean? How can I fix it?

After you restore from backup, you MUST sync to restore your iTunes content. No iTunes content is included in the iPhone backup. Your apps should be in your iTunes library, just sync them back to your phone. If for some reason your apps are not in your library, you can re-download them for free:
http://support.apple.com/kb/ht2519

How can I move the download backups and backups folder to a new location

I am using Lightroom 4.3 on a windows 7 64 windows computer with two hard drives. One dedicated to running programs and the larger one for storage of all my other stuff. Well my backups and download backups folders are on the smaller drive and I need to move them to the other larger drive. Can I do this without totally freaking Lightroom out? Thank you so much for your help.

I am not familiar with the technical term "freaking Lightroom out", however, Lightroom doesn't care where the backups are. You can do anything you want with them, and Lightroom will work fine.

How do i use the recovery disks and backup and restore my laptop in a new HDD without losing OS lic?

I am running a HP-DV6 6090ee laptop with windows 7 Home Premium 64bit OS. This problem started from last evening.
I am getting a "Smart Hard disc error" error message before boot and ater booting windows saying that my HDD is having problems and i need to backup and check the hdd.
After checking i found that i have a corrupted hdd and i am going to replace with a new one.
I need to know the following :
> How do i restore my windows license and my antivirus license in the new hdd?
> i dont currently have a OEM HP OS cd. can i use any windows 7 cd??
> at what stage should i use the recovery disk i created from the recovery partition be used? Whats its specific use?
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A

See these 2 Links...
Syncing to a New Computer...
https://discussions.apple.com/docs/DOC-3141
Recovering your iTunes library from your iPod or iOS device
https://discussions.apple.com/docs/DOC-3991

HT4528 My apps store will not go online with verizon network, but on wifi it works. I am on an iphone 4, verizon. I tried to do a complete, backup and restore on the phone 1 day before i noticed this problem, The backup finished the RESTORE would fail c

My apps store will not go online with verizon network, but on wifi it works. I am on an iphone 4, verizon. I tried to do a complete, backup and restore on the phone 1 day before i noticed this problem, The backup finished but the RESTORE would fail I had an error, could not access Apple server ( some server name I cant remember).
I have plenty of space available on the iphone,
8gb free,
ios version- 6.1.3 ( 10B329)
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I tried doing my backup restore on the same computer as I once did a year ago. and THis time I cant do the restore on the iphone.
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Settings > General > Reset > Reset Network Settings.
Basic troubleshooting is reset, restart, restore (first from backup then as new). Try each of these in order until the issue is resolved.
If the issue continues, contact the carrier to troubleshoot the network connectivity issues.

Updated to an iphone 4s from iphone 4. Did backup and sync but some apps have not been copied to the 4s although they do show up on the iphone4. How can I get my missing apps?

Updated to an iphone 4s from iphone 4. Did backup and sync but some apps have not been copied to the 4s although they do show up on the iphone4. How can I get my missing apps?

Download Past Purchases
http://support.apple.com/kb/HT2519
Log into iTunes using the account the Purchase was made with... Click on Buy... and a notice will come up saying you already have it... do you wish to download it again... Click Yes...

OAS 10.1.2.0.2 backup and database.... archivelog

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