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Help required for SAP backup

Former Member
0 Kudos

Hi

I was trying to take online backup of production server and face below problem. Please help

BR0051I BRBACKUP 7.00 (20)

BR0055I Start of database backup: belvilvc.ant 2013-08-10 08.25.28

BR0484I BRBACKUP log file: /oracle/JMP/sapbackup/belvilvc.ant

BR0477I Oracle pfile /oracle/JMP/102_64/dbs/initJMP.ora created from spfile /oracle/JMP/102_64/dbs/spfileJMP.ora

BR0280I BRBACKUP time stamp: 2013-08-10 08.25.30

BR0301E SQL error -1587 at location BrCtlCopy-1, SQL statement:

'/* BRBACKUP */ ALTER DATABASE BACKUP CONTROLFILE TO '/oracle/JMP/sapbackup/cntrlJMP.dbf''

ORA-01587: error during control file backup file copy

ORA-27091: unable to queue I/O

ORA-27072: File I/O error

HPUX-ia64 Error: 2: No such file or directory

Additional information: 4

Additional information: 3

Additional information: 112640

BR0320E Copying of control file to /oracle/JMP/sapbackup/cntrlJMP.dbf failed

BR0314E Collection of information on database files failed

BR0056I End of database backup: belvilvc.ant 2013-08-10 08.25.30

BR0280I BRBACKUP time stamp: 2013-08-10 08.25.30

BR0054I BRBACKUP terminated with errors

Accepted Solutions (0)

Answers (5)

Answers (5)

0 Kudos

Hello Chandan,


The command used there from BRBACKUP could be tested from sqlplus as well :

sqlplus "/ as sysoper"
alter database backup controlfile to '<path>/<filename>';
exit;

You can try to use different filesystems to create the copy of controlfile. It really looks lik the current file system path  "/oracle/JMP/sapbackup" is having the problem. Please try a different location and check.

I guess, it's either a filesystem privilegies issue or the owner of Oracle or BR* executables is not correctly set Please check SAP notes #113747 and #583861.

Regards,

Arun.

former_member188883
Active Contributor
0 Kudos

Hi Chandan Singh,

for async I/O, set the parameter to FILESYSTEMIO_OPTIONS = ASYNCH in initSID.ora file.

Take oracle restart and check the results.

Hope this helps.

Regards,

Deepak Kori

willi_eimler
Contributor
0 Kudos
Hi Chandan,
your problems looks like a permission problem.
could you please check if /oracle/JMP/sapbackup/ has the right permissions. And please check that brtools have right permissions.
 
jmpadm> cd /oracle/JMP/
jmpadm> ll | grep sapbackup
drwxr-xr-x   2 orajmp     dba          13312 Aug 12 10:20 sapbackup
jmpadm> cd /usr/sap/JMP/SYS/exe/run
jmpadm> ll br*
-rwsrwxr--   1 orajmp     sapsys     14856512 Jan 16  2012 brarchive
-rwsrwxr--   1 orajmp     sapsys     15340352 Jan 16  2012 brbackup
-rwsrwxr--   1 orajmp     sapsys     19597728 Jan 16  2012 brconnect
-rwxr-xr-x   1 jmpadm     sapsys     16207736 Jan 16  2012 brrecover
-rwxr-xr-x   1 jmpadm     sapsys     6804768 Jan 16  2012 brrestore
-rwxr-xr-x   1 jmpadm     sapsys     21691352 Jan 16  2012 brspace
-rwxr-xr-x   1 jmpadm     sapsys     9090728 Jan 16  2012 brtools
Best regards
Willi Eimler
AtulKumarJain
Active Contributor
0 Kudos

Hi Chandan,

Please check

http://scn.sap.com/thread/706669

http://scn.sap.com/thread/1930579

https://forums.oracle.com/thread/2231104

And please provide more information about this.

BR

Atul

Former Member
0 Kudos

Hi Chandan,

May i know what type of backup that you are using??

if you are using Tivoli Storage Manager backup

thoroughly check the parameter backup_root_dir in file init<sid>.sap file.

and if you are using the RMAN backup

kindly go through the last 2 pages of the following link

http://docs.oracle.com/cd/B28359_01/backup.111/b28270/rcmvalid.htm

Regards,

Sandeep.