Does RMAN in 10g Enterprise Have Backup with Compression ?

hi RMNA experts,
I use the Enterprise edition of 10g. Using RMAN for database backups.
Can you request compression in an RMAN backup - to get a smaller backup file?
Thanks, John

Yes you can. Here is the script.
run {
allocate channel ch1 device type disk;
backup as compressed backupset incremental level 0 format '/u03/rman_backup/RMAN_DBF_TST<%s:%t:%p>.bkp' database;
sql 'alter system archive log current';
backup as compressed backupset format '/u03/rman_backup/RMAN_ARCH_TST<%s:%t:%p>.bkp' archivelog all delete input;
backup as compressed backupset format '/u03/rman_backup/RMAN_CTL_TST<%s:%t:%p>.bkp' current controlfile;
Regards
Asif Kabir

Similar Messages

MSSQL 2008 R2 - 32bit, TSQL backup with compression, error: There is insufficient system memory in resource pool 'internal' to run this query

Hello,
I would like to ask you about advice.
We have MSSQL 2008 R2, 32 bit. Memory is 4GB, split into 2GB for Windows and 2GB for applications. Database has recovery model simple because we have replicated data into other servers ( 2 ). Contemporary we work with 2 servers. Max memory for MSSQL is 2048
MB.
We set the backup as follows:
USE MSDB
GO
DECLARE @JMENO_ZALOHY VARCHAR(120)
SELECT @JMENO_ZALOHY = 'E:\backup\BackupSQL\1 Pondeli\DAVOSAM_'+ convert( varchar(2), datepart( hh, getdate() ) ) + '00_DEN_DIFF.bak'
SELECT @JMENO_ZALOHY
BACKUP DATABASE [DAVOSAM]
TO DISK = @JMENO_ZALOHY
WITH INIT, DIFFERENTIAL, CHECKSUM, COMPRESSION
GO
Every second or third day in log there is error message: 'There is insufficient system memory in resource pool 'internal' to run this query' Accurate in time of backup. The error is still repeat, majority in working hours.
Today I have found out, that problem is probably in compression of backup. Because if I removed word: compression, a backup normally runs without error.
Question: Is my hypothesis correct that problem is in backup with compression?
Thank you David

Hello, today evening I have ran backup command bellow. All is OK. Probably MSSQL has cleaned memory. Next attempt I will try in peak next week.
Since time I have removed word compression, in error log is not any error.
I have checked memory as soon as memory gets on top, it is about 1.707 GB the MSSQL writes into log this messgages:
2014-03-14 15:00:04.63 spid89 Memory constraints resulted reduced backup/restore buffer sizes. Proceding with 7 buffers of size 64KB.
2014-03-14 15:00:08.74 Backup Database differential changes were backed up. Database: DAVOSAM, creation date(time): 2014/01/12(22:03:10), pages dumped: 16142, first LSN: 1894063:1673:284,
last LSN: 1894063:1792:1, full backup LSN: 1894053:15340:145, number of dump devices: 1, device information: (FILE=1, TYPE=DISK: {'E:\backup\BackupSQL\5 Patek\DAVOSAM_1500_DEN_DIFF.bak'}). This is an informational message. No user action is required.
2014-03-14 15:00:12.79 spid72 Memory constraints resulted reduced backup/restore buffer sizes. Proceding with 7 buffers of size 64KB.
2014-03-14 15:00:12.88 Backup Database differential changes were backed up. Database: WEBFORM, creation date(time): 2014/02/01(05:22:47), pages dumped: 209, first LSN: 125436:653:48, last
LSN: 125436:674:1, full backup LSN: 125435:689:36, number of dump devices: 1, device information: (FILE=1, TYPE=DISK: {'E:\backup\BackupSQL\5 Patek\WEBFORM_1500_DEN_DIFF.bak'}). This is an informational message. No user action is required.
After that the MSSQL reduced memory on 1.692.
USE MSDB
GO
DECLARE @JMENO_ZALOHY VARCHAR(120)
SELECT @JMENO_ZALOHY = 'E:\backup\BackupSQL\6 Sobota\DAVOSAM_'+ convert( varchar(2), datepart( hh, getdate() ) ) + '00_DEN_FULL.bak'
SELECT @JMENO_ZALOHY
BACKUP DATABASE [DAVOSAM]
TO DISK = @JMENO_ZALOHY
WITH INIT, CHECKSUM, COMPRESSION, MAXTRANSFERSIZE=65536
GO
E:\backup\BackupSQL\6 Sobota\DAVOSAM_2100_DEN_FULL.bak
(1 row(s) affected)
Processed 467240 pages for database 'DAVOSAM', file 'DavosAM_Data' on file 1.
Processed 2 pages for database 'DAVOSAM', file 'DavosAM_Log' on file 1.
BACKUP DATABASE successfully processed 467242 pages in 24.596 seconds (148.411 MB/sec).
select * from sys.dm_exec_connections
where net_packet_size > 8192
session_id most_recent_session_id connect_time net_transport protocol_type
protocol_version endpoint_id encrypt_option auth_scheme
node_affinity num_reads num_writes last_read last_write net_packet_size client_net_address
client_tcp_port local_net_address local_tcp_port
connection_id parent_connection_id most_recent_sql_handle
(0 row(s) affected)
SELECT SUM (pages_allocated_count * page_size_in_bytes)/1024 as 'KB Used', mo.type, mc.type
FROM sys.dm_os_memory_objects mo
join sys.dm_os_memory_clerks mc on mo.page_allocator_address=mc.page_allocator_address
GROUP BY mo.type, mc.type, mc.type
ORDER BY 1 DESC;
KB Used type type
29392 MEMOBJ_SORTTABLE MEMORYCLERK_SQLSTORENG
9392 MEMOBJ_SOSNODE MEMORYCLERK_SOSNODE
8472 MEMOBJ_SQLTRACE MEMORYCLERK_SQLGENERAL
5480 MEMOBJ_SECOLMETACACHE USERSTORE_SCHEMAMGR
5280 MEMOBJ_RESOURCE MEMORYCLERK_SQLGENERAL
5008 MEMOBJ_CACHEOBJPERM USERSTORE_OBJPERM
4320 MEMOBJ_SOSSCHEDULER MEMORYCLERK_SOSNODE
2864 MEMOBJ_PERDATABASE MEMORYCLERK_SQLSTORENG
2328 MEMOBJ_SQLCLR_CLR_EE MEMORYCLERK_SQLCLR
2288 MEMOBJ_SESCHEMAMGR USERSTORE_SCHEMAMGR
2080 MEMOBJ_SOSDEADLOCKMONITORRINGBUFFER MEMORYCLERK_SQLSTORENG
2008 MEMOBJ_LOCKBLOCKS OBJECTSTORE_LOCK_MANAGER
1584 MEMOBJ_CACHESTORETOKENPERM USERSTORE_TOKENPERM
1184 MEMOBJ_LOCKOWNERS OBJECTSTORE_LOCK_MANAGER
840 MEMOBJ_SNIPACKETOBJECTSTORE OBJECTSTORE_SNI_PACKET
760 MEMOBJ_SOSDEADLOCKMONITOR MEMORYCLERK_SQLSTORENG
752 MEMOBJ_SESCHEMAMGR_PARTITIONED USERSTORE_SCHEMAMGR
688 MEMOBJ_RESOURCEXACT MEMORYCLERK_SQLSTORENG
616 MEMOBJ_SOSWORKER MEMORYCLERK_SOSNODE
552 MEMOBJ_METADATADB MEMORYCLERK_SQLGENERAL
480 MEMOBJ_SRVPROC MEMORYCLERK_SQLCONNECTIONPOOL
424 MEMOBJ_SQLMGR CACHESTORE_SQLCP
400 MEMOBJ_SBOBJECTPOOLS OBJECTSTORE_SERVICE_BROKER
384 MEMOBJ_SUPERLATCH_BLOCK MEMORYCLERK_SQLSTORENG
384 MEMOBJ_RESOURCEDATASESSION MEMORYCLERK_SQLGENERAL
352 MEMOBJ_SOSSCHEDULERMEMOBJPROXY MEMORYCLERK_SOSNODE
328 MEMOBJ_SBMESSAGEDISPATCHER MEMORYCLERK_SQLSERVICEBROKER
320 MEMOBJ_METADATADB USERSTORE_DBMETADATA
296 MEMOBJ_INDEXSTATSMGR MEMORYCLERK_SQLOPTIMIZER
264 MEMOBJ_LBSSCACHE OBJECTSTORE_LBSS
224 MEMOBJ_XE_ENGINE MEMORYCLERK_XE
216 MEMOBJ_GLOBALPMO MEMORYCLERK_SQLGENERAL
208 MEMOBJ_PROCESSRPC USERSTORE_SXC
200 MEMOBJ_SYSTASKSESSION MEMORYCLERK_SQLCONNECTIONPOOL
200 MEMOBJ_REPLICATION MEMORYCLERK_SQLGENERAL
192 MEMOBJ_SOSSCHEDULERTASK MEMORYCLERK_SOSNODE
176 MEMOBJ_SQLCLRHOSTING MEMORYCLERK_SQLCLR
168 MEMOBJ_SYSTEMROWSET CACHESTORE_SYSTEMROWSET
128 MEMOBJ_RESOURCESUBPROCESSDESCRIPTOR MEMORYCLERK_SQLGENERAL
128 MEMOBJ_CACHESTORESQLCP CACHESTORE_SQLCP
128 MEMOBJ_RESOURCESEINTERNALTLS MEMORYCLERK_SQLSTORENG
120 MEMOBJ_BLOBHANDLEFACTORYMAIN MEMORYCLERK_BHF
120 MEMOBJ_SNI MEMORYCLERK_SNI
88 MEMOBJ_QUERYNOTIFICATON MEMORYCLERK_SQLOPTIMIZER
72 MEMOBJ_HOST MEMORYCLERK_HOST
72 MEMOBJ_INDEXRECMGR MEMORYCLERK_SQLOPTIMIZER
64 MEMOBJ_RULETABLEGLOBAL MEMORYCLERK_SQLGENERAL
56 MEMOBJ_SERVICEBROKER MEMORYCLERK_SQLSERVICEBROKER
56 MEMOBJ_REMOTESESSIONCACHE MEMORYCLERK_SQLGENERAL
56 MEMOBJ_PARSE CACHESTORE_PHDR
48 MEMOBJ_CACHESTOREBROKERTBLACS CACHESTORE_BROKERTBLACS
48 MEMOBJ_APPENDONLYSTORAGEUNITMGR MEMORYCLERK_SQLSTORENG
40 MEMOBJ_SBASBMANAGER MEMORYCLERK_SQLSERVICEBROKER
32 MEMOBJ_OPTINFOMGR MEMORYCLERK_SQLOPTIMIZER
32 MEMOBJ_SBTRANSPORT MEMORYCLERK_SQLSERVICEBROKERTRANSPORT
32 MEMOBJ_CACHESTOREBROKERREADONLY CACHESTORE_BROKERREADONLY
32 MEMOBJ_DIAGNOSTIC MEMORYCLERK_SQLGENERAL
32 MEMOBJ_UCS MEMORYCLERK_SQLSERVICEBROKER
24 MEMOBJ_STACKSTORE CACHESTORE_STACKFRAMES
24 MEMOBJ_CACHESTORESXC USERSTORE_SXC
24 MEMOBJ_FULLTEXTGLOBAL MEMORYCLERK_FULLTEXT
24 MEMOBJ_APPLOCKLVB OBJECTSTORE_LOCK_MANAGER
24 MEMOBJ_FULLTEXTSTOPLIST CACHESTORE_FULLTEXTSTOPLIST
24 MEMOBJ_CONVPRI CACHESTORE_CONVPRI
16 MEMOBJ_SQLCLR_VMSPY MEMORYCLERK_SQLCLR
16 MEMOBJ_VIEWDEFINITIONS MEMORYCLERK_SQLOPTIMIZER
16 MEMOBJ_SBACTIVATIONMANAGER MEMORYCLERK_SQLSERVICEBROKER
16 MEMOBJ_AUDIT_EVENT_BUFFER OBJECTSTORE_SECAUDIT_EVENT_BUFFER
16 MEMOBJ_HASHGENERAL MEMORYCLERK_SQLQUERYEXEC
16 MEMOBJ_SBTIMEREVENTCACHE MEMORYCLERK_SQLSERVICEBROKER
16 MEMOBJ_ASYNCHSTATS MEMORYCLERK_SQLGENERAL
16 MEMOBJ_BADPAGELIST MEMORYCLERK_SQLUTILITIES
16 MEMOBJ_QSCANSORTNEW MEMORYCLERK_SQLQUERYEXEC
16 MEMOBJ_SCTCLEANUP MEMORYCLERK_SQLGENERAL
16 MEMOBJ_XP MEMORYCLERK_SQLXP
8 MEMOBJ_SECURITY MEMORYCLERK_SQLGENERAL
8 MEMOBJ_CACHESTOREBROKERRSB CACHESTORE_BROKERRSB
8 MEMOBJ_EXCHANGEXID MEMORYCLERK_SQLGENERAL
8 MEMOBJ_CACHESTOREVENT CACHESTORE_EVENTS
8 MEMOBJ_CACHESTOREXPROC CACHESTORE_XPROC
8 MEMOBJ_DBMIRRORING MEMORYCLERK_SQLUTILITIES
8 MEMOBJ_SERVICEBROKERTRANSOBJ CACHESTORE_BROKERTO
8 MEMOBJ_CACHESTOREOBJCP CACHESTORE_OBJCP
8 MEMOBJ_CACHESTOREXMLDBELEMENT CACHESTORE_XMLDBELEMENT
8 MEMOBJ_ENTITYVERSIONINFO MEMORYCLERK_SQLSTORENG
8 MEMOBJ_AUDIT_MGR MEMORYCLERK_SQLGENERAL
8 MEMOBJ_EXCHANGEPORTS MEMORYCLERK_SQLGENERAL
8 MEMOBJ_DEADLOCKXML MEMORYCLERK_SQLSTORENG
8 MEMOBJ_CACHESTORETEMPTABLE CACHESTORE_TEMPTABLES
8 MEMOBJ_HTTPSNICONTROLLER MEMORYCLERK_SQLHTTP
8 MEMOBJ_CACHESTOREVIEWDEFINITIONS CACHESTORE_VIEWDEFINITIONS
8 MEMOBJ_CACHESTOREPHDR CACHESTORE_PHDR
8 MEMOBJ_CACHESTOREXMLDBTYPE CACHESTORE_XMLDBTYPE
8 MEMOBJ_CACHESTORE_BROKERUSERCERTLOOKUP CACHESTORE_BROKERUSERCERTLOOKUP
8 MEMOBJ_EVENTSUBSYSTEM MEMORYCLERK_SQLGENERAL
8 MEMOBJ_CACHESTOREBROKERDSH CACHESTORE_BROKERDSH
8 MEMOBJ_SOSDEADLOCKMONITORXMLREPORT MEMORYCLERK_SQLSTORENG
8 MEMOBJ_CACHESTOREXMLDBATTRIBUTE CACHESTORE_XMLDBATTRIBUTE
8 MEMOBJ_CACHESTOREBROKERKEK CACHESTORE_BROKERKEK
8 MEMOBJ_QPMEMGRANTINFO MEMORYCLERK_SQLQUERYEXEC
8 MEMOBJ_CACHESTOREQNOTIFMGR CACHESTORE_NOTIF
(101 row(s) affected)
David

RMAN merge backup with compression

Hi All,
Os : solaris 10
db: 10.2.0.4
as of now as per our backup strategy we are taking RMAN levle 0 weekly and daily incremental backup as compressed.
we are planning to take RMAN merge backup like below
For full backup on sunday
backup incremental level 0 AS COPY tag 'DEMO_MERGE_DB' database ;rest of the days
BACKUP INCREMENTAL LEVEL 1 FOR RECOVER OF COPY WITH TAG 'DEMO_MERGE_DB' DATABASE;My question is , while taking as merge is there any option to compress the backup.
i have gone through but dint see any info regarding this.
Please help...
Thanks in Advance
Mvk

merge backup , updated backup and image copy are these things are same or any difference inbetween..Image copy of backup copy of the data file
merge backup means that you take incremental backup of data and merge it with the image backup copy of the datafile so that backup copy is updated all the time and in case of recovery, you don't need to apply all archives since backup copy because his copy is already up to date till the time of last merge backup.
Now your image copy backup is an updated backup because it is keep on updated with the incremental backups using merge backup strategy.
Salman

Does iPod touch 4th gen. have update with iOS 7?

does iPod touch 4th gen. (old one like i bought mine in 2010 or 2011) have update with iOS 7? or is there any way to change from iOS 6 to iOS 7?
or is it just iOS 6 only for iPod touch 4th generation.

No iOS 7 for the 4th Gen...
See the very end of this link for Compatible Devices and Features...
http://www.apple.com/ios/ios7/features/

Does the iPad 2 still have issues with light bleeding/yellowing?

Hi,
I placed an order for an iPad 2 back in April but cancelled the order when I heard about initial quality control issues such as light bleeding/yellowing. However, I am keen to buy a iPad 2. Could anyone who bought an iPad 2 more recently (say, since mid May) advise whether they too have had these issues? I can't afford to spend £500+ on a device that doesn't work like it's supposed to.
Thanks!
Tony

Hi there Tony!
All iPads should work as expected, to have a fault with one is usually a random, and rare event. Your iPad will probably be perfect, only a few out of a very large number have defects.
However, if your iPad does not meet your standards when you purchase it, I would take it to the local Apple Store. You receive a 1 year limited warranty, and they will be happy to replace it if any defects occur.
Hope that put your mind at rest.

HT1222 Does the ipod 4th generation have siri with the ios 6.1 update?

In the iOS 6.1 update details it says,
"Purchase movie tickets through Fandango with Siri (USA only)".
Does this mean the update comes with siri?

Nope, Siri is not available on the 4th generation

Does any one out there have problems with all in ones. Mine never last more than 6 months

I have had numerous printers/fax/scanners and they only last 4 to 6 months. I would think for the money you have to pay for them they would last longer. Something that cost 500 dollars should last more than 4 months

What is it that does not last? Do your printers go wrong in the same way?
From a printing standpoint, the number of total printed pages is a good way to measure the life of a printer instead of in days, weeks or months.
I was an HP employee.
Please mark the post that solves your problem as "Accepted Solution"

TS3276 why does apple deny that they have trouble with some hotel wireless connections that prevent us from sending mail?

This morning I had no trouble sending mail from ALB. Then I did have trouble at the Marriott in Baltimore. This is a recurrent issue. Some hot spots work fine, some only allow me to retrieve mail, but not send any. More than frustartiong as it denies me working ability with mail on the road!

I have noticed this too because I work a lot overseas and live out of many hotels. This is not just a Mail issue but also with Outlook, and it has to do with your outgoing port configurations. It's not Apple's fault it is the ISP behind the wifi and some of these ports are blocked for whatever reason. The only thing that I do is try different mail accounts, ie Yahoo, Google, Mac, until you find one that works. Sounds stupid but that's the only way that
I can keep communicating back to the US.

Why does apple ipad and iphone have problems with comcast?

We attempt to send pictures through our comcast wifi account and gets to about 90%and freezes. Have reset modem, and router, have turned off phone and reset it. Have switched to 4G then pictures will send. Only has problem when connected to wifi. As my ipad is wifi, I cannot send pictures at all with it.
Did not have this problem until iOS 6 update.
Any suggestions?

My iPad and other devices have no problems with Comcast, but I didn't get my WiFi router from them. If you did, your router may need a firmware update, or you may need to get a different model of router.
Regards.

Solaris x86 with Oracle RAC 10g Enterprise Edition Release 10.2.0.3.0

Hello,
Maybe you can help me (new on RMAN backup) in doing this.
I have configured a single Oracle 10g database to have backup with RMAN with following steps:
1. $ mkdir $ORACLE_BASE/rman_scripts
2. $ mkdir $ORACLE_BASE/logs
3. $ mkdir $ORACLE_BASE/tracking
4. $ mkdir $ORACLE_BASE/c_backup
5. $ sqlplus sys/<password> as sysdba
6. SQL> alter system set db_recovery_file_dest_size = 50G scope=both;
7. SQL> alter system set db_recovery_file_dest='${ ORACLE_BASE}/flash_recovery_ area' scope=both;
8. SQL> alter system set log_archive_dest_10='location= use_db_recovery_file_dest';
9. SQL> shutdown immediate
10. SQL> startup nomount
11. SQL> alter database archivelog;
12. SQL> alter database open;
13. SQL> alter database enable block change tracking using file '${ORACLE_BASE}/tracking/rman_ change_track.f';
14. $ rman target /
15. RMAN> CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK
TO '/var/opt/oracle/flash_ recovery_area/ORCL/c_backup/% F';
16. RMAN> CONFIGURE CONTROLFILE AUTOBACKUP ON;
17. RMAN> CONFIGURE BACKUP OPTIMIZATION ON;
18. RMAN> CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 7 DAYS;
19. RMAN> exit
I need to configure incremental backup with RMAN on a two node Solaris x86 with Oracle RAC 10g Enterprise Edition Release 10.2.0.3.0 installation.
We also use ASM to store database files, and have Oracle software installed on separate file systems (two Oracle roots for Node1 and Node2).
I have following questions:
1) where to put Flash Recovery Area (FRA)?
I saw recommendations to put FRA on the ASM, is this the best way to do it?
2) Can I put FRA on another file system (not on the ASM) which is available only from Node1? This way I can save space on the ASM.
3) Is it possible/recommended to run RMAN from Node1 only?
Below is the script used to run RMAN on the normal Oracle database (without RAC) which I need to change :
=============================================================================================
2.0 Oracle backup script: /opt/app/oracle/rman_scripts/backup.sh
Use this for daily backups, possiblly as a cron job.
Once a week run this: /opt/app/oracle/rman_scripts/backup.sh FULL
All other days of the week: /opt/app/oracle/rman_scripts/backup.sh INCREMENTAL
Note: You may have to change ORACLE_SID, ORACLE_BASE below to match your database.
=============================================================================================
#!/usr/bin/ksh
ORACLE_SID=orcl
ORACLE_BASE=/opt/app/oracle
ORACLE_HOME=${ORACLE_BASE}/product/10.2.0/db_1
PATH=${ORACLE_HOME}/bin:/usr/bin
LOGDIR=${ORACLE_BASE}/logs
LOGFILE=${LOGDIR}/rman.log
if [[ $# < 1 ]]
then
echo "usage: backup.sh FULL|INCREMENTAL"
exit;
fi
BACKUPTYPE=${1}
full='FULL'
incremental='INCREMENTAL'
if [[ $BACKUPTYPE == $full ]]
then
$ORACLE_HOME/bin/rman target / nocatalog log ${LOGFILE} append << eof
run {
backup database;
SQL 'alter system archive log current';
backup archivelog all;
delete noprompt obsolete;
exit;
eof
echo ''
fi
if [[ $BACKUPTYPE == $incremental ]]
then
$ORACLE_HOME/bin/rman target / nocatalog log ${LOGFILE} append << eof
run {
backup database;
backup incremental level 1 database;
SQL 'alter system archive log current';
backup archivelog all;
delete noprompt obsolete;
exit;
eof
echo ''
fi

Hi [email protected],
Q1) where to put Flash Recovery Area (FRA)?
A1) With RAC: on the shared storage
I saw recommendations to put FRA on the ASM, is this the best way to do it?
If you want your backups to be available for both nodes you have to use shared storage or tape using an mml library.
So if you want to use the FRA for rman backups and the database is on ASM just make ASM the standard for the FRA as well.
Q2) Can I put FRA on another file system (not on the ASM) which is available only from Node1? This way I can save space on the ASM.
A2) Than you cannot recover in case Node1 is down. Best would be to send your storage admin to a training course so he can manage the clustered raw devices needed for ASM.
Q3) Is it possible/recommended to run RMAN from Node1 only?
A3) No see A2.
Regards,
Tycho

Problem with Oracle 10g Enterprise Manager DB control scheduled backup

Hi
DB is - Oracle Database 10g Enterprise edition-10.2.0.1.0
OS is - Windows Server 2003, Enterprise edition, Service Pack - 2
I have scheduled daily backup from DB control, some backup didn't completed.
Status of backup was - "Suspended on Agent Unreachable"
While try scheduling new backup job from DB control, it is giving error.
Error - Connection to host as user <user_name> failed: IOException in sending Request :: Connection refused: connect
Anyone has any clue regarding this? please help.

Hi,
Have a read of this thread which talks about the same issue and its solution.
Oracle 10g EM DB console Host Preferred Credentials for Windows
And if you are finding issues in the entering the Host credentials itself, you may need to log on as batch job. Follow thiese steps,
+1. Go to control panel/administrative tools+
a. click on "local security policy"
b. click on "local policies"
c. click on "user rights assignments"
d. double click on "log on as a batch job"
e. click on "add" and add the user that was entered in the "normal username" or "privileged username" section of the EM Console.
+2. Go to the Preferences link in the EM GUI+
a. click on Preferred Credentials (link on the left menu)
b. under "Target Type: Host" click on "set credentials"
c. enter the OS user who has logon as a batch job privilege into the "normal username" and "normal password" fields
+3. Test the connection+
a. while in the Set Credentials window, click on "Test"
From http://www.orafaq.com/forum/t/89472/0/
HTH
Aman....

HT1296 Having a problem with new iphone 5c. have backup iphone 4 and trying to move info to iphone 5c. is not working. when plugging into computer backups from iphone 5c which does not have contacts on it. what am I missing?

I have backuped my iphone 4 on itunes.
plugged in iphone 5c- automatically backups the new phone and gets rid of the obackup on the iphone 4
How to transfer information from iphone 4 to iphone 5c

Is your 5C already setup? If so, you'll have to erase it before you can restore the backup of your iPhone 4 to it: Settings>General>Reset>Erase All Content & Settings.

Scheduled backups with Enterprise Manager

Hi all,
I have shceduled a full backup with Entreprise Manager 10g. Previusly I went to Backup settings and I have specified the path. The test executed sucssesfully.
Then, once the backup was executed, it fails, but I can see any log from the Enterprise Manager on Backup Reports. Does somene know where I can find the backup logs?
Thanks in advance!
Víctor.

When u r using oracle EM to schedule the backup it is actually using RMAN at the backend so you should provide the location of the backup log file aswell, only then it will generate the log file.
The following are the command line RMAN parameters in which log is one of them,
target
catalog
nocatalog
cmdfile
LOG
trace
append
debug
msgno
send
pipe
timeout
checksyntax

RMAN-05556: not all datafiles have backups that can be recovered to SCN

Oracle 11.2.0.2 SE-One
Oracle Linux 5.6 x86-64
Weekly refresh of a test db from prod, using rman DUPLICATE DATABASE, failed with “RMAN-05556: not all datafiles have backups that can be recovered to SCN”
Background Summary:
Weekly inc 0 backup of production starts on Sunday at 0100, normally completes around 1050. Includes backups of archivelogs
Another backup of just archivelogs runs on Sunday at 1200, normally completes NLT 1201.
On the test server, the refresh job starts on Sunday at 1325. In the past this script used a set until time \"to_date('`date +%Y-%m-%d` 11:55:00','YYYY-MM-DD hh24:mi:ss')\"; -- hard-coded for ‘today at 11:55’.
For a variety of reasons I decided to replace this semi-hard coding of the UNTIL with a value determined by querying the rman catalog, getting the completion time of the inc 0 backup. This tested out just fine in my vbox lab, even when I deliberately drove some updates and log switches during the period the backup was running. But the first time to go live I got the above reported error.
Details:
The key part of the inc 0 backup is this (run from a shell script)
export BACKUP_LOC=/u01/backup/dbprod
$ORACLE_HOME/bin/rman target=/ catalog rman/***@rmcat<<EOF
configure backup optimization on;
configure default device type to disk;
configure retention policy to recovery window of 2 days;
crosscheck backup;
crosscheck archivelog all;
delete noprompt force obsolete;
delete noprompt force expired backup;
delete noprompt force expired archivelog all;
configure controlfile autobackup on;
configure controlfile autobackup format for device type disk to '$BACKUP_LOC/%d_%F_ctl.backup';
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT   '$BACKUP_LOC/%U.rman' MAXPIECESIZE 4096 M;
sql "alter system archive log current";
show all;
backup as compressed backupset archivelog all delete all input format "$BACKUP_LOC/%U.alog";
backup as compressed backupset incremental level 0 database tag tag_dbprod;
sql "alter system archive log current";
backup as compressed backupset archivelog all delete all input format "$BACKUP_LOC/%U.alog";
list recoverable backup;
EOF
The archivelog-only backup (runs at noon) looks like this:
export BACKUP_LOC=/u01/backup/dbprod
$ORACLE_HOME/bin/rman target=/ catalog rman/***@rmcat<<EOF
configure backup optimization on;
configure default device type to disk;
configure retention policy to recovery window of 2 days;
crosscheck backup;
crosscheck archivelog all;
delete noprompt force obsolete;
delete noprompt force expired backup;
delete noprompt force expired archivelog all;
configure controlfile autobackup on;
configure controlfile autobackup format for device type disk to '$BACKUP_LOC/%d_%F_ctl.backup';
CONFIGURE CHANNEL DEVICE TYPE DISK FORMAT   '$BACKUP_LOC/%U.rman' MAXPIECESIZE 4096 M;
sql "alter system archive log current";
show all;
backup as compressed backupset archivelog all delete all input format "$BACKUP_LOC/%U.alog";
list recoverable backup;
EOF
And the original refresh looked like this:
>> a step to ftp the backups from the prod server to the test server, and some other housekeeping <<, then
cd /backup/dbtest
echo "connect catalog rman/***@rmcat" > /backup/dbtest/dbtest_refresh.rman
echo "connect target sys/*******@dbprod" >> /backup/dbtest/dbtest_refresh.rman
echo "connect auxiliary /"             >> /backup/dbtest/dbtest_refresh.rman
echo "run {"                           >> /backup/dbtest/dbtest_refresh.rman
echo "set until time \"to_date('`date +%Y-%m-%d` 11:55:00','YYYY-MM-DD hh24:mi:ss')\";" >> /backup/dbtest/dbtest_refresh.rman
echo "duplicate target database to DBTEST;" >> /backup/dbtest/dbtest_refresh.rman
echo "}" >> /backup/dbtest/dbtest_refresh.rman
So, my mod to the refresh was
bkup_point=`sqlplus -s rman/***@rmcat <<EOF1
set echo off verify off feedback off head off pages 0 trimsp on
select to_char(max(completion_time),'yyyy-mm-dd hh24:mi:ss')
from rc_backup_set_details
where db_name='DBPROD'
and backup_type='D'
and incremental_level=0
exit
EOF1`
cd /backup/dbtest
echo "connect catalog rman/***@rmcat"     > /backup/dbtest/dbtest_refresh.rman
echo "connect target sys/*******@dbprod"    >> /backup/dbtest/dbtest_refresh.rman
echo "connect auxiliary /"                >> /backup/dbtest/dbtest_refresh.rman
echo "run {"                              >> /backup/dbtest/dbtest_refresh.rman
echo "set until time \"to_date('${bkup_point}','YYYY-MM-DD hh24:mi:ss')\";" >> /backup/dbtest/dbtest_refresh.rman
echo "duplicate target database to DBTEST;" >> /backup/dbtest/dbtest_refresh.rman
echo "}"                                  >> /backup/dbtest/dbtest_refresh.rman
Now the fun begins.
First, an echo in the refresh script confirmed the ‘bkup_point’:
=======================================================
We will restore to 2013-08-25 10:41:38
=======================================================
Internally, rman reset the ‘until’ as follows:
executing command: SET until clause
Starting Duplicate Db at 25-Aug-2013 15:35:44
allocated channel: ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: SID=162 device type=DISK
contents of Memory Script:
   set until scn 45633141350;
Examining the result of LIST BACKUP (the last step of all of my rman scripts) the full backup shows this:
BS Key Type LV Size       Device Type Elapsed Time Completion Time
5506664 Full 61.89M     DISK        00:00:03     25-Aug-2013 02:11:32
        BP Key: 5506678   Status: AVAILABLE Compressed: NO Tag: TAG20130825T021129
Piece Name: /u01/backup/dbprod/DBPROD_c-3960114099-20130825-00_ctl.backup
SPFILE Included: Modification time: 24-Aug-2013 22:33:08
SPFILE db_unique_name: DBPROD
Control File Included: Ckp SCN: 45628880455   Ckp time: 25-Aug-2013 02:11:29
BS Key Type LV Size       Device Type Elapsed Time Completion Time
5507388 Incr 0 206.03G    DISK        08:30:00     25-Aug-2013 10:41:30
List of Datafiles in backup set 5507388
File LV Type Ckp SCN    Ckp Time             Name
1    0 Incr 45628880495 25-Aug-2013 02:11:38 +SMALL/dbprod/datafile/system.258.713574775
>>>>>>>>> snip lengthy list <<<<<<<<<
74   0 Incr 45628880495 25-Aug-2013 02:11:38 +SMALL/dbprod/event_i2.dbf
Backup Set Copy #1 of backup set 5507388
Device Type Elapsed Time Completion Time      Compressed Tag
DISK        08:30:00     25-Aug-2013 10:41:36 YES        TAG_DBPROD
    List of Backup Pieces for backup set 5507388 Copy #1
    BP Key Pc# Status      Piece Name
    5507391 1   AVAILABLE   /u01/backup/dbprod/eeoi55iq_1_1.rman
    >>>>>>>>>>>>> snip lengthy list <<<<<<<<<<<
    5507442 52 AVAILABLE   /u01/backup/dbprod/eeoi55iq_52_1.rman
Notice the slight difference in time between what is reported in the LIST BACKUP and what was reported by my query to the catalog.
Continuing with the backup list, the second archivelog backup in the script generated six backupsets. The fifth set showed:
BS Key Size       Device Type Elapsed Time Completion Time
5507687 650.19M DISK        00:02:18     25-Aug-2013 10:54:53
        BP Key: 5507694   Status: AVAILABLE Compressed: YES Tag: TAG20130825T104156
Piece Name: /u01/backup/dbprod/ekoi643j_1_1.alog
List of Archived Logs in backup set 5507687
Thrd Seq     Low SCN    Low Time             Next SCN   Next Time
1    1338518 45632944587 25-Aug-2013 05:58:18 45632947563 25-Aug-2013 05:58:20
    >>>>>>>>>>>>> snip lengthy list <<<<<<<<<<<
1    1338572 45633135750 25-Aug-2013 10:08:21 45633140240 25-Aug-2013 10:08:24
1    1338573 45633140240 25-Aug-2013 10:08:24 45633141350 25-Aug-2013 10:30:06
1    1338574 45633141350 25-Aug-2013 10:30:06 45633141705 25-Aug-2013 10:41:51
1    1338575 45633141705 25-Aug-2013 10:41:51 45633141725 25-Aug-2013 10:41:55
Notice the availability of the archivelogs including the referenced scn.
Investigation of the ftp portion of the refresh script confirmed that all backup pieces were copied from the prod server.
So what am I overlooking? Having reverted back to the original script to get the refresh completed,

HemantKChitale wrote:
So, technically, you only need the database and archivelogs backed up by the database script and not the noon run of the archivelog backup.
backup as compressed backupset archivelog all delete all input format "$BACKUP_LOC/%U.alog";
backup as compressed backupset incremental level 0 database tag tag_dbprod;
sql "alter system archive log current";
backup as compressed backupset archivelog all delete all input format "$BACKUP_LOC/%U.alog";
Yet, why does backupset 5 of the noon archivelog backup show archivelogs from 10:30 to 10:40 if they had been deleted by the database backup script which has a delete input ? It is as if the database backup script did NOT delete the archivelogs and the noon run was the one to backup the archivelogs (again ?)
No, that is from the morning full backup. Note the 'Completion Time" of 25-Aug-2013 10:54:53
However, the error message seems to point to a datafile. Why would reverting the recovery point to 11:55 make a difference, I wonder.
As do I.
Also puzzling to me are the times associated with the completion of the backups. I don't recall ever having to scrutinize a backup listing this closely so I'm sure it's just a matter of filling in some gaps in my understanding, but I noticed this. The backup report (list backup;) shows this for the inc 0 backup:
BS Key Type LV Size
Device Type Elapsed Time Completion Time
5507388 Incr 0 206.03G
DISK
08:30:00
25-Aug-2013 10:41:30   ------- NOTE THE COMPLETION TIME ----
List of Datafiles in backup set 5507388
File LV Type Ckp SCN
Ckp Time
Name
1
0 Incr 45628880495 25-Aug-2013 02:11:38 +SMALL/dbprod/datafile/system.258.713574775
------ SNIP ------
74   0 Incr 45628880495 25-Aug-2013 02:11:38 +SMALL/dbprod/event_i2.dbf
Backup Set Copy #1 of backup set 5507388
Device Type Elapsed Time Completion Time
Compressed Tag
DISK
08:30:00
25-Aug-2013 10:41:36 YES
TAG_DBPROD   ------- NOTE THE COMPLETION TIME ----
List of Backup Pieces for backup set 5507388 Copy #1
BP Key Pc# Status
Piece Name
5507391 1   AVAILABLE   /u01/backup/dbprod/eeoi55iq_1_1.rman
------ SNIP ------
5507442 52 AVAILABLE   /u01/backup/dbprod/eeoi55iq_52_1.rman
Then the autobackup of the control file immediatly following:
BS Key Type LV Size
Device Type Elapsed Time Completion Time
5507523 Full
61.89M
DISK
00:00:03
25-Aug-2013 10:41:47   ------- NOTE THE COMPLETION TIME ----
BP Key: 5507587   Status: AVAILABLE Compressed: NO Tag: TAG20130825T104144
Piece Name: /u01/backup/dbprod/DBPROD_c-3960114099-20130825-01_ctl.backup
SPFILE Included: Modification time: 25-Aug-2013 05:57:15
SPFILE db_unique_name: DBPROD
Control File Included: Ckp SCN: 45633141671   Ckp time: 25-Aug-2013 10:41:44
Then the archivelog backup immediately following (remember, this created a total of 5 backupset, I'm showing number 4)
BS Key Size
Device Type Elapsed Time Completion Time
5507687 650.19M
DISK
00:02:18
25-Aug-2013 10:54:53   ------- NOTE THE COMPLETION TIME ----
BP Key: 5507694   Status: AVAILABLE Compressed: YES Tag: TAG20130825T104156
Piece Name: /u01/backup/dbprod/ekoi643j_1_1.alog
List of Archived Logs in backup set 5507687
Thrd Seq
Low SCN
Low Time
Next SCN   Next Time
1
1338518 45632944587 25-Aug-2013 05:58:18 45632947563 25-Aug-2013 05:58:20
------ SNIP ------
1
1338572 45633135750 25-Aug-2013 10:08:21 45633140240 25-Aug-2013 10:08:24
1
1338573 45633140240 25-Aug-2013 10:08:24 45633141350 25-Aug-2013 10:30:06
1
1338574 45633141350 25-Aug-2013 10:30:06 45633141705 25-Aug-2013 10:41:51
1
1338575 45633141705 25-Aug-2013 10:41:51 45633141725 25-Aug-2013 10:41:55
and the controlfile autobackup immediately following:
BS Key Type LV Size
Device Type Elapsed Time Completion Time
5507984 Full
61.89M
DISK
00:00:03
25-Aug-2013 10:55:07   ------- NOTE THE COMPLETION TIME ----
BP Key: 5508043   Status: AVAILABLE Compressed: NO Tag: TAG20130825T105504
Piece Name: /u01/backup/dbprod/DBPROD_c-3960114099-20130825-02_ctl.backup
SPFILE Included: Modification time: 25-Aug-2013 05:57:15
SPFILE db_unique_name: DBPROD
Control File Included: Ckp SCN: 45633142131   Ckp time: 25-Aug-2013 10:55:04
and yet, querying the rman catalog
SQL> select to_char(max(completion_time),'yyyy-mm-dd hh24:mi:ss')
2 from rc_backup_set_details
3 where db_name='DBPROD'
4 and backup_type='D'
5 and incremental_level=0
6 ;
TO_CHAR(MAX(COMPLET
2013-08-25 10:41:38
SQL>
which doesn't match (to the second) the completion time of either the full backup or the associated controlfile autobackp.
Hemant K Chitale
I hope this posts in a readable, understandable manner. I really struggeled with the 'enhanced editor', which I normally use. When I pasted in blocks from the rman report, it kept trying to make some sort of table structure out of it .... guess I'll have to follow that up with a question in the Community forum ....

How to update host username/password in RMAN - 10g Enterprise manager bkp

Hi,
We have RMAN - 10g Enterprise manager scheduled.
Last week we changed OS - Oracle password.
Now backups are failing.
Please let me know where to update Host username/password details in 10g Enterprise manager...

it is showing sys credentials only.
I see the following tips in Enterprise manager.
"Normal credentials are used by Enterprise Manager functions that need operating system access but do not require administrator privileges. Privileged credentials are used by functions that do need administrator privileges. Database functions and jobs that require host credentials do not use the credentials set on this page; they instead use database-specific host credentials set on the Database Preferred Credentials page."
Please let me know where can i set database-specific host credentials ?
Message was edited by:
user589334

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