Shell scripting for hot backup

Hi,
can you please give me shell scripting and it's explanation for taking hot backup. and which shell scripts are frequently use in real time.
thank a lot in advance.

HAve you ever heard about RMAN ? Much better than reinvent the wheel.
http://download.oracle.com/docs/cd/E11882_01/backup.112/e10642/rcmquick.htm
Nicolas.

Similar Messages

Shell script for DB backup

HI,
i have written some java code Database backup but there are some problems with that so now i need to write shell script for db backup.
what i was doing in java code i was running command like that
/usr/local/bin/tar cvzf /export/home/monitor/FILE_20091005.tar.gz FILES/*20091005.*which compress the all *20091005* files (myisam table files)
but after compression file doesn't extract
so i have to write shell script for that ..... can any body guide me how can i write that kind of script and put it in cron job.
thanks

soundar wrote:
Hi all,
I have migrated database from 8i to 10gr2.For Backup in 8i, we used a RMAN shell script (scheduled uding cron tab) to backup the database to Tape.(VERITAS BACKUP).
I am new to 10G.I checked out the options to backup the database using Oracle Enterprise manager DB console.
http://www.oracle.com/technology/obe/10gr2_db_single/ha/rman/rman_otn.htm#t1d
I am planning to take a test backup using the steps mentioned inthe above url.Could any one suggest whcih is the best option for database backup,eiether to use Oracle Enterprise manager DB console or thru RMAN shell script for backup..?
Edited by: soundar on Mar 9, 2010 10:53 PMDear soudar
I woudn't suggest you to work with EM if you want to be a professional DBA. Start learning RMAN and use CLI instead of GUI
Those who live by the GUI, die by the GUI

Shell script for RMAN backup

Hi,
on 10G R2 in AIX 6.1
I'm looking for Shell script for RMAN backup.
Moreover , if we should connect like this :
rman nocatalog target sys/password@myDB << EOF
backup as compressed backupset format '$savdir/ctl_%d_%T_%s_%p' current controlfile;
exit
EOFHow to avoid writting password in shell script ?
Thank you.

user522961 wrote:
Can you please tell me in case of having a catalog , how to connect to catalog without writting password in script ? I mean , how to write the following in a way without password :
#!/usr/bin/ksh
export ORACLE_SID=myDB
ORACLE_ENV_ASK=NO
. /usr/local/bin/oraenv
export savedir=/backups/myDB
rman target / << EOF
connect catalog rman/password@myrepository
backup as compressed backupset
format '$savdir/ctl_%d_%T_%s_%p'
include current controlfile;
exit
EOF:p

Shell script for export backup in oracle 11g

Hi,
Oracle version 11.2.0..
O/S-AIX
How to write shell script for export full backup in oracle 11g and also need to remove 2 days of old backup.
Regards,
Raju

How to write shell script for export full backup in oracle 11g
Do you mean that export is your backup strategy ? is your database running in noarchivelog mode ? if so, then why ? if not so, then why not RMAN ?
need to remove 2 days of old backup.
If that mean remove files older than 2 days, you can use something like this :
$ find <absolute directory path> -mtime +2 -exec rm {} \;

RMAN script for hot backup (looking for code critic) code attached.

Hello Guru's,
I have been having soem trouble running a successful hot full rman backup nightly.
We max our CPU load whenever our RMAN takes too long and conflicts with a Legato tape backup. I have a development server that I attempted to get a consistent backup time duration that is rock solid as to not conflict with the Legato backup time.
I just found out about duration with RMAN scripts here is my code:
#!/bin/bash
#rman backup script for daily hot whole database backup
at -f /hd1/rman_scripts/rman_backup 0600 tomorrow
rman target/
run {
allocate channel d1 device type disk format '/path/%U';
backup duration 1:00 partial minimize load database filesperset 1;
backup as BACKUPSET tag '%TAG' database;
backup as BACKUPSET tag '%TAG' archivelog all delete all input;
delete noprompt obsolete;
release channel d1;
exit
It completes the backup, but does not use the 1 hour allocated- it only uses 15 minutes on average and creates many files instead of normally three backup files.
Here is the results from querying the v$rman_status table for operation,status,start_time:
RMAN,FAILED, 17-OCT-06 0600
BACKUP,FAILED,17-OCT-06 0600
RMAN,FAILED,17-OCT-06 0606
BACKUP,COMPLETED,17-OCT-06 0606
BACKUP,COMPLETED,17-OCT-06 0606
BACKUP,FAILED,17-OCT-06 0615
RMAN,COMPLETED,17-OCT-06 1513
REPORT,COMPLETED,17-OCT-06 1513
DELETE,COMPLETED,17-OCT-06 1513
However, the timestamps of the backupset files it creates is:
06:15 and not 1513?????????????
RMAN appears to have only taken 15 minutes to create the files, why do I have a completed timestamp from v$rman_status of 1513???
Please advise and comment, I am just learning RMAN.

Try to remove the DURATION option in your script.
Here more details about that part.
http://download-east.oracle.com/docs/cd/B19306_01/backup.102/b14194/rcmsynta009.htm#i1010261
Bye, Aron

Shell Script for automatic backup

Hello Every one,
We have windows network and sun solaris sparc box. (both from Sun Box and from Windows machine I can communcate using Telnet.)
I wish to take data backup of a system having windows operating system, into
the sun solaris sparc box automatically by week end .
Can anyone help me with the shell script which does this operation.
Regards,
Dwarak

first of all, is there nfs running? and on windoze box, do u have any nfs client program running?
you cant transfer files frm the windoze machine via telnet..
once you can settle the above, what you can do is a simple copy script and put it in your crontab.

Shell script for cols backup

I wrote shell scriptevery thing is working like showning me names of datafiles
but now showing member of redo logs
and name of controlfile
#!/usr/bin/sh
TNS_ADMIN=/disk2/oracle/product/10.2.0/Db_1/network/admin
export TNS_ADMIN
ORACLE_HOME=/disk2/oracle/product/10.2.0/Db_1
export ORACLE_HOME
DEST=/disk2/PSFSTRN/PSFSTRN_BACK`date '+%Y%m%d'`
mkdir $DEST
sqlplus -s sys/testing@PSFSTRN as sysdba <<EOFSQL
set echo off
set feedback off
set heading off
set pagesize 500
spool coldbkup.sh
select 'cp '||file_name ||' /disk2/PSFSTRN' from dba_data_files;
select 'cp '||member||' /disk2/PSFSTRN' from v$logfile;
SELECT 'cp '||member||' g:\orclbkp'||to_char(sysdate,'ddmonyyyy')||'' from v$logfile order by member;
select 'cp '||name||' /disk2/PSFSTRN' from v$controlfile;
spool off
shutdown immediate;
exit;
EOFSQL
sh coldbkup.sh
sqlplus sys/testing@PSFSTRN as sysdba <<EOFSQL
startup
set echo on
set feedback on
EOFSQL

What issue are you facing, exactly? You said:
"I wrote shell scriptevery thing is working like showning me names of datafiles
but now showing member of redo logs
and name of controlfile"
That's what the script looks like it's supposed to do. Did you mean to say "not showing member of redo logs and name of controlfile" instead of "now"?

Can anybody provide AIX shell script for Oracle Apps R12 instance backup

Hi
Can anybody provide AIX shell script for Oracle Apps R12 instance backup? Manually, i am able to backup but i donot have shell script to schedule through crontab.
Help me please.
Thanks

Rman can be used for Database, not for Application tier. Again, I assumed you are looking for a script to backup the database. For the application tier, you can simply do a filesystem backup.
I still do not understand your concern? Is it about using crontab? If so, then check here --> man crontab <--

Need Help in creating Unix Shell Script for database

Would be appreciable if some one can help in creating unix shell script for the Oracle DB 10,11g.
Here is the condition which i want to implement.
1. Create shell script to create the database with 10GB TB SPACE and 3 groups of redo log file(Each 300MB).
2. Increase size of redolog file.
3. Load sample schema.
4. dump the schema.
5. Create empty db (Script should check if db already exists and drop it in this case).
6. Create backup using rman.
7. restore backup which you have backed up.

This isn't much of a "code-sharing" site but a "knowledge-sharing" site. Code posted me may be from a questioner who has a problem / issue / error with his code. But we don't generally see people writing entire scripts as responses to such questions as yours. There may be other sites where you can get coding done "for free".
What you could do is to write some of the code and test it and, if and when it fails / errors, post it for members to make suggestions.
But the expectation here is for you to write your own code.
Hemant K Chitale

Shell scripting for sftp command

Guy's
you may wondering how i can ask these question in this forum,actually it's related to abap,we have create
unix script that will upload file from remote sftp server
and put it into AL11 transcation (take any location from
your point of view),but instead of using shell script
that is having ftp the want to go for sftp,for your undersatnding following thing's i am working with
Tcode:sm69,sm49
function module:SXPG_COMMAND_EXECUTE
script that need to have sftp instead of ftp
Connecting to ftp server to get the file on the current server
SOURCE_FILE_NAME=TSPAR_`date +%Y%m%d`.txt
TARGET_FILE_NAME=TSPAR_`date +%Y%m%d`.txt
cd /interf/torrance/TCW/FI
ftp -nv << EOF
open 10.252.8.73
user sanju sanju
cd /home/sanju
get $SOURCE_FILE_NAME
EOF
cp SOURCE_FILE_NAME TARGET_FILE_NAME
rm SOURCE_FILE_NAME
note:above script is working ,but we want' sftp not ftp
don't try above script as such,because value's are
changed for sake of security

Try to execute same command using your OS .
ksh + x ( is for debugging ) shell script and see where its failing . I also did the same thing in last project as i have written 5 different shell scripts , for backup , append file , sending file to FTP location and then create email ...
Hope thisll help you
Thanks

Getting error while running script for online backup

Hi,
I am running a script for online backup but ended up with an the below error.
*ERROR* [Backup Worker Thread] com.day.crx.core.backup.Backup Failed to create temporary directory
Please help out in resolving this.
Thanks in Advnace.
Maheswar

Hi mahesh,
If you are using backup feature from crx console, I mean http://localhost:4502/crx/config/backup.jsp I can say that we had also some problems with this functionalities.
First off all what you need to check are the permissions, because when you check a source code there is line which creates a File object using a path specified by you to make a backup of repository.
File targetDir = new File(req.getParameter("targetDir", listDir.getParentFile().getAbsolutePath()));
You need to have sure that the proper read write access has been granted for this path.
Another issue is that maybe there was already prepared some hotfix if you are using CQ5.4. Please refer to the following link:
http://dev.day.com/content/kb/home/Crx/CrxSystemAdministration/CRXOnlineBackup.html
and also to this one:
http://dev.day.com/content/docs/en/crx/current/release_notes/overview.html which contains a hotfix number #34797 which was applied to backup.jsp file.
Regards,
kasq

Shell script for archive log transfer

hi
I dont want to reinvent the wheel.
I am looking for shell script for log shipping to provide standby db.
What I want to do is, get the last applied archived log number from alert.log
Copy the files from archive destination according to this value.
Cheers

If you don't want to re-invent the wheel you use Dataguard, no scripts.
And your script should use the dictionary, instead of some bs method to read the alert.
v$archived_log has all information!
Also as far as I know, the documentation describes manual standby.
So apparently you not only don't want to reinvent the wheel, but you want the script on a silver plate on your doorstep!
Typical attitude of most DBAs here. Use OTN for a permanent vacation.
Sybrand Bakker
Senior Oracle DBA

Shell script for below pl/sql script dbms_file_transfer

Please let me know how tt write the shell script for below pl/sql script dbms_file_transfer it is
I have trasfer the files from asm into filesystem .
it is working . but i have to put in the loop
begin
dbms_file_transfer.copy_file(
source_directory_object => 'src',
source_file_name => 'ncsn',
destination_directory_object => 'dest',
destination_file_name => 'ncsn');
end;
Edited by: user8680248 on 27/10/2009 20:55

user8680248 wrote:
Please let me know how tt write the shell script for below pl/sql script dbms_file_transfer it is
I have trasfer the files from asm into filesystem .
it is working . but i have to put in the loop
begin
dbms_file_transfer.copy_file(
source_directory_object => 'src',
source_file_name => 'ncsn',
destination_directory_object => 'dest',
destination_file_name => 'ncsn');
end;What database version?
What are you trying to do exactly?
It's working but you have to put it in a loop. Fine, what's the problem you are having?
begin
loop
    exit when ... whatever the exit condition is ...
    dbms_file_transfer.copy_file(
      source_directory_object => 'src',
      source_file_name => 'ncsn',
      destination_directory_object => 'dest',
      destination_file_name => 'ncsn');
end loop;
end;

Shell script for batch compilation of forms 10g on AIX 5.3L AS

Hi All,
Can anybody provide me the Shell script for batch compilation of forms 10g and reports 10g on AIX 5.3L AS?
Regards,
SAM

Hi Alex,
I tried with the below script as well as the one you had posted.
ORACLE_HOME=/opt/oracle/OraHome_3
export ORACLE_HOME
TNS_ADMIN=$ORACLE_HOME/network/admin
export TNS_ADMIN
LIBPATH=$ORACLE_HOME/lib32:$ORACLE_HOME/jdk/jre/bin:$ORACLE_HOME/jdk/jre/bin/cla
ssic:$LIBPATH
export LIBPATH
cd ../forms
for i in `ls *.pll`
do
echo Compiling Library $i ....
$ORACLE_HOME/bin/frmcmp module=$i userid=mydbuser/mydbuser@mydb
batch=yes module_type=library
compile_all=yes window_state=minimize
done
export ORACLE_HOME=/opt/oracle/OraHome_3
export ORACLE_TERM=vt220
export LD_LIBRARY_PATH=/opt/oracle/OraHome_3/lib:/opt/oracle/OraHome_3/jdk/jre/l
ib:/opt/oracle/OraHome_3/jdk/jre/lib/i386:
cd ../forms
for i in `ls *.pll`
do
echo "Compiling Library $i ...."
/opt/oracle/OraHome_3/bin/frmcmp module_type=form userid=mydbuser/mydbuser@mydb
module=$i batch=yes compile_all=no
window_state=minimize upgrade=no
done
echo "PLL Compilation done"
But there was a same kind of error thst turning up all the time.
Compiling Library Agf.pll ....
Forms 10.1 (Form Compiler) Version 10.1.2.0.2 (Production)
Forms 10.1 (Form Compiler): Release - Production
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
PL/SQL Version 10.1.0.4.2 (Production)
Oracle Procedure Builder V10.1.2.0.2 - Production
Oracle Virtual Graphics System Version 10.1.2.0.0 (Production)
Oracle Multimedia Version 10.1.2.0.2 (Production)
Oracle Tools Integration Version 10.1.2.0.2 (Production)
Oracle Tools Common Area Version 10.1.2.0.2
Oracle CORE 10.1.0.4.0 Production
FRM-10043: Cannot open file.
Form not created
I hence updated the permissions on the pll as below
-rwxrwxrwx 1 oracle oinstall 335872 May 19 16:31 Agf.pll
But the problem is still persisting.
My environment details are as below.
I am working on Win XP machine. Connected to my AS via telnet and xmanager. I have set my DISPLAY to my local IP.
Is there any thing more that I need to do? If so then let me know.
Regards,
SAM

Shell script for DB

Hi,
I have written shell script for below scenarios, can you please guide me to write this as correct way, requirment is,
1. i need to connect the database which is on unix server , but before connecting the DB some of the files needs to be removed from \tmp directory.
2. once removed the script need to connect the database and call the sql file which is in \tmp directory.
3. the output files will be stored in \tmp directory start with DB name.
4. finally csv files needs to be transferred to local windows with help of FTP. please find below the script
#!/bin/sh
rm -f /tmp/dbmon/DB1*
CONNSTRING=username/PASSWORD@service
sqlplus -s $CONNSTRING @/tmp/STATS.sql << EOF
EXIT;
EOF
HOST='xxxxx'
USER='xxxxx'
PASSWD='xxxxxx'
FILE='E:\STATS\DB1.*'
cd /tmp/dbmon
ftp -n -v $HOST << EOT
user $USER $PASSWD
prompt
mput $FILE
bye
EOT
EXIT;
EOF
Thanks
Edited by: ASP on Nov 18, 2011 4:45 PM

Hi ASP
It's always a good idea to write entries to timestamped log file without which you will never know where the script went wrong or failed.
This is not tested but just a small example
#!/bin/sh
export LOG_DIR=/tmp/log
export LOGFILE=$LOG_DIR/`basename $0`_${TIMESTAMP}.log
if [ ! -d $LOG_DIR ]
then
mkdir $LOG_DIR
fi
echo "Removing the temporary files from /tmp/dbmon at `date +%Y%m%d_%H:%M:%S`" | tee -a $LOG_FILE
rm -f /tmp/dbmon/DB1*
CONNSTRING=username/PASSWORD@service
echo "Run SQLPlus file" | tee -a $LOG_FILE
sqlplus -s $CONNSTRING @/tmp/STATS.sql << EOF
EXIT;
EOF
echo "Now FTP the files to windows box " | tee -a $LOG_FILE
HOST='xxxxx'
USER='xxxxx'
PASSWD='xxxxxx'
cd /tmp/dbmon
ftp -vn $HOST <<EOF
quote USER $USER
quote PASS $PASSWD
ascii
cd E:\STATS
mput DB1.*
bye
EOF

Shell scripting for hot backup

Similar Messages

Maybe you are looking for