Archive backup error
Hi,
we are taking archive backup for that i getting below error plz help me to resolve the error.
BR0002I BRARCHIVE 7.00 (32)
BR0006I Start of offline redo log processing: aecmkecv.cds 2010-02-02 10.51.45
BR0484I BRARCHIVE log file: /oracle/KBP/saparch/aecmkecv.cds
BR0280I BRARCHIVE time stamp: 2010-02-02 10.51.45
BR0301E SQL error -9925 at location BrInitOraCreate-2, SQL statement:
'CONNECT / AT PROF_CONN IN SYSOPER MODE'
ORA-09925: Unable to create audit trail file
IBM AIX RISC System/6000 Error: 13: Permission denied
Additional information: 9925
BR0303E Determination of Oracle version failed
BR0007I End of offline redo log processing: aecmkecv.cds 2010-02-02 10.51.45
BR0280I BRARCHIVE time stamp: 2010-02-02 10.51.46
BR0005I BRARCHIVE terminated with errors
kvl
Hi kvl
Check the parameter AUDIT_FILE_DEST. This will point to a directory which has to exist and be writable by the orasid account.
Do you want to have an audit trail for you SAP database? Are you ever going to us it? If not, another option is to turn it off with another parameter, audit_trail = none.
Regards
Doug
Similar Messages
-
Hi ,
Can any body help me. i taking backup using TCODE: DB13 i got follwing errors
Job log
Job started
Step 001 started (program RSDBAJOB, variant &0000000000025, user ID KUMARS)
Execute logical command BRARCHIVE On host blrsap002
Parameters:-u / -jid LOG__20070706121833 -c force -p initVMD.sap -s
BR0002I BRARCHIVE 7.00 (22)
BR0006I Start of offline redo log processing: advqhufa.sve 2007-07-06 12.18.42
BR0484I BRARCHIVE log file: E:\oracle\VMD\saparch\advqhufa.sve
BR0252W Function remove() failed for 'E:\oracle\VMD\102\database\sap.ora' at location BrInitOraCopy-7
BR0253W errno 13: Permission denied
BR0166I Parameter 'log_archive_dest' not found infile E:\oracle\VMD\102\database\initVMD.ora - default assumed
BR0280I BRARCHIVE time stamp: 2007-07-06 12.18.43
BR0008I Offline redo log processing for database instance: VMD
BR0009I BRARCHIVE action ID: advqhufa
BR0010I BRARCHIVE function ID: sve
BR0048I Archive function: save
BR0011I 2 offline redo log files found for processing, total size 59.521 MB
BR0112I Files will not be compressed
BR0130I Backup device type: disk
BR0106I Files will be saved on disk in directory:F:\SAPDEVBACKUP\ARC
BR0134I Unattended mode with 'force' active - no operator confirmation allowed
BR0202I Saving init_ora
BR0203I to F:\SAPDEVBACKUP\ARC\VMD ...
BR0278E Command output of 'E: && cd E:\oracle\VMD\102\database && E:\usr\sap\VMD\SYS\exe\uc\NTI386\brtools.exe -f copyfile F:\SA
Access is denied.
0 file(s) copied.
BR0280I BRARCHIVE time stamp: 2007-07-06 12.18.43
BR0279E Return code from 'E: && cd E:\oracle\VMD\102\database && E:\usr\sap\VMD\SYS\exe\uc\NTI386\brtools.exe -f copyfile F:\SAP
BR0222E Copying init_ora to/from F:\SAPDEVBACKUP\ARC\VMD failed due to previous errors
BR0016I 0 offline redo log files processed, totalsize 0.000 MB
BR0007I End of offline redo log processing: advqhufa.sve 2007-07-06 12.18.43
BR0280I BRARCHIVE time stamp: 2007-07-06 12.18.43
BR0005I BRARCHIVE terminated with errors
External program terminated with exit code 5
BRARCHIVE returned error status E
Job finished
Thanks
siva kumar
[email protected]Hi,
i think It seems to be a cause of incorrect authorizations/roles. Please check the following two methods
1)Make sure that directory or executables like SAPDBA,
BRBACKUP, BRARCHIVE, BRRESTORE, BRRECOVER, BRCONNECT
and BRTOOLS have correct authorizations
Please refer the snote: 113747.
2)Run the sapdaba role to update the proper authorizations
Oracle 10g: sqlplus /nolog @sapdba_role <SID>
you can get it from \usr\sap\<SID>\SYS\exe\run folder
Regards,
Venkat -
Archive Backup Failure in Quality Server
Hello Guru's
Since morning archive backup failure in our quality server.
I am attaching log for your reference, Please guide us to resolve this issue
BR0002I BRARCHIVE 6.40 (50)
BR0006I Start of offline redo log processing: aeardegy.svd 2009-05-28 07.08.28
BR0484I BRARCHIVE log file: /oracle/QBS/saparch/aeardegy.svd
BR0252W Function remove() failed for '/oracle/QBS/920_64/dbs/sap.ora' at location BrInitOraCreate-1
BR0253W errno 13: Permission denied
BR0252W Function fopen() failed for '/oracle/QBS/920_64/dbs/initQBS.ora' at location BrInitOraCopy-2
BR0253W errno 13: Permission denied
BR0101I Parameters
Name Value
oracle_sid QBS
oracle_home /oracle/QBS/920_64
oracle_profile /oracle/QBS/920_64/dbs/initQBS.ora
sapdata_home /oracle/QBS
sap_profile /oracle/QBS/920_64/dbs/initQBS.sap
backup_dev_type util_file
util_par_file /oracle/QBS/920_64/dbs/initQBS.utl
archive_dupl_del only
system_info oraqbs/oracbs bascop08 AIX 3 5 00396F7C4C00
oracle_info QBS 9.2.0.7.0 8192 423 5563906655
sap_info 640 SAPR3 QBS W1421187153 R3_ORA 0020121351
make_info rs6000_64 OCI_920 Oct 11 2008
command_line brarchive -u system/******** -c -d util_file -sd
BR0252E Function fopen() failed for '/oracle/QBS/saparch/archQBS.log' at location arch_last_get-1
BR0253E errno 13: Permission denied
BR0016I 0 offline redo log files processed, total size 0.000 MB
BR0252W Function fopen() failed for '/oracle/QBS/saparch/archQBS.log' at location BrCleanup-8
BR0253W errno 13: Permission denied
BR0121W Processing of log file /oracle/QBS/saparch/archQBS.log failed
BR0007I End of offline redo log processing: aeardegy.svd 2009-05-28 07.08.29
BR0280I BRARCHIVE time stamp: 2009-05-28 07.08.29
BR0005I BRARCHIVE terminated with errors
Thanks & Regards
ShishirHello Shishir,
It looks as if the issue is with the permissions of saparch directory,
Check the permissions of oracle/QBS/saparch/archQBS and /oracle/QBS/920_64 oracle_profile /oracle/QBS/920_64/dbs/initQBS.ora directories and compare with the production server
Also make sure that initQBS.ora is present in the location specified
Rohit -
SnapshotDB failed for archive backup
hi!
one server i manage had a power failure. now when i try to start the calendar service i get this error:
20070528154729 - 1 Fatal Error: SnapshotDB failed for archive backup at /var/opt/SUNWics5/csdb/archive/archive_20070528
20070528154729 - csstoredExit: Exiting with [-1].the whole log:
20070528154726 - caldb.berkeleydb.homedir.path = /var/opt/SUNWics5/csdb
20070528154726 - caldb.berkeleydb.archive.path = /var/opt/SUNWics5/csdb/archive
20070528154726 - caldb.berkeleydb.hotbackup.path = /var/opt/SUNWics5/csdb/hotbackup
20070528154726 - caldb.berkeleydb.archive.enable = 1
20070528154726 - caldb.berkeleydb.hotbackup.enable = 1
20070528154726 - caldb.berkeleydb.hotbackup.mindays = 3
20070528154726 - caldb.berkeleydb.hotbackup.maxdays = 6
20070528154726 - caldb.berkeleydb.hotbackup.threshold = 70
20070528154726 - caldb.berkeleydb.archive.mindays = 3
20070528154726 - caldb.berkeleydb.archive.maxdays = 6
20070528154726 - caldb.berkeleydb.archive.threshold = 70
20070528154726 - caldb.berkeleydb.circularlogging = no
20070528154726 - caldb.berkeleydb.archive.interval = 120
20070528154726 - alarm.msgalarmnoticercpt = [email protected]
20070528154726 - service.admin.sleeptime = 2
20070528154726 - local.serveruid = icsuser
20070528154726 - local.hostname = jespre.dominio.local
20070528154726 - service.http.calendarhostname = jespre.dominio.local
20070528154726 - Reading configuration file - Done
csstored is started
Calendar service(s) were started
20070528154728 - Notice: Store Archiving is Enabled
20070528154728 - Notice: Hot Backup is Enabled
20070528154728 - WARNING: Removing directory [archive_20061102] from [/var/opt/SUNWics5/csdb/archive] according to system settings.
20070528154728 - In backup directory [/var/opt/SUNWics5/csdb/archive] we had [6] days worth of backup
20070528154728 - According to the system settings, we must keep between [3] and [6] days of backup
20070528154728 - We now have [5] days of backup in [/var/opt/SUNWics5/csdb/archive]
20070528154728 - Creating directory [/var/opt/SUNWics5/csdb/archive/archive_20070528] 20070528154728 - ... success
20070528154729 - Checking condition for [/var/opt/SUNWics5/csdb/archive], threshold [70], DB [257031]KB
20070528154729 - Hotbackup on [/var/opt/SUNWics5/csdb/hotbackup] mounted on [/dev/dsk/c0d0s6]
20070528154729 - Archivebackup on [/var/opt/SUNWics5/csdb/archive] mounted on [/dev/dsk/c0d0s6]
20070528154729 - Checking condition for [/var/opt/SUNWics5/csdb/archive], threshold [70], DB [257031]KB
20070528154729 - Hotbackup on [/var/opt/SUNWics5/csdb/hotbackup] mounted on [/dev/dsk/c0d0s6]
20070528154729 - Archivebackup on [/var/opt/SUNWics5/csdb/archive] mounted on [/dev/dsk/c0d0s6]
20070528154729 - SnapshotDB: Creating archive copy at /var/opt/SUNWics5/csdb/archive/archive_20070528
20070528154729 - Run CheckpointDB prior to backing up the database files
20070528154729 - Running CheckpointDB: /opt/SUNWics5/cal/lib/../tools/unsupported/bin/db_checkpoint -1 -h /var/opt/SUNWics5/csdb 2> /tmp/csstored.checkpoint.out
20070528154729 - Running CheckpointDB: /opt/SUNWics5/cal/lib/../tools/unsupported/bin/db_checkpoint -1 -h /var/opt/SUNWics5/csdb 2> /tmp/csstored.checkpoint.out
20070528154729 - Copying database files to /var/opt/SUNWics5/csdb/archive/archive_20070528
20070528154729 - Copying database file ics50alarms.db to /var/opt/SUNWics5/csdb/archive/archive_20070528
20070528154729 - SnapshotDB - Copy failed to /var/opt/SUNWics5/csdb/archive/archive_20070528 for ics50alarms.db
20070528154729 - 1 Fatal Error: SnapshotDB failed for archive backup at /var/opt/SUNWics5/csdb/archive/archive_20070528
20070528154729 - csstoredExit: Exiting with [-1].any hint?long time ago, in a galaxy far away...
i discovered that csstored.pl doesn't play very well with spanish locale (not sure with other locale).
if i launch /opt/SUNWics5/cal/sbin/start-cal with this locale
LANG=es_ES.UTF-8
LC_CTYPE=es_ES.UTF-8
LC_NUMERIC=es_ES.UTF-8
LC_TIME="es_ES.UTF-8"
LC_COLLATE=es_ES.UTF-8
LC_MONETARY=es_ES.UTF-8
LC_MESSAGES=es.UTF-8
LC_ALL=
i get the error described before. the i just reset LANG and LC_ALL to C and all goes well.
thanks to truss for the inspiration. -
Backup error occured, Error code 3700 "hostfile_error"
HI,
We are trying to MaxDB database backup to tape and getting below error.
===================================================================================================
ERR
-24988,ERR_SQL: SQL error
-104,DBM command impossible at this time
3,Data backup failed
Servertask Info: because Error in backup task occured
Job 1 (Backup / Restore Medium Task) [executing] WaitingT204 Result=3700
Error in backup task occured, Error code 3700 "hostfile_error"
Backupmedium #1 (
.\pipe\backup) I/O Error
Backup error occured, Error code 3700 "hostfile_error"
===================================================================================================
I went through the previous threads regarding the same error but couldn't find a solution.
System Info is Win 2008, MaxDB version 7.7.07.14.
Here is the complete log, please suggest what can be done.
===================================================================================================
DBA Action starts:
Timestamp: 20110831100408 Function: sda Object: DATA
2011-08-31 10:04:08
Using environment variable 'TEMP' with value 'C:\Windows\TEMP' as directory for temporary files and pipes.
Using connection to Backint for MaxDB Interface.
2011-08-31 10:04:09
Checking existence and configuration of Backint for MaxDB.
Using environment variable 'BSI_ENV' with value 'G:\sapdb\data\wrk\MXP\bsi.env' as path of the configuration file of Backint
Reading the Backint for MaxDB configuration file 'G:\sapdb\data\wrk\MXP\bsi.env'.
Found keyword 'BACKINT' with value 'D:\sapdb\MXP\db\bin\backint.exe'.
Found keyword 'INPUT' with value 'G:\sapdb\data\wrk\backint\sapdb.in'.
Found keyword 'OUTPUT' with value 'G:\sapdb\data\wrk\backint\sapdb.out'.
Found keyword 'ERROROUTPUT' with value 'G:\sapdb\data\wrk\backint\sapdb.err'.
Found keyword 'PARAMETERFILE' with value 'G:\sapdb\data\wrk\MXP\maxdb_config.par'.
Found keyword 'ORIGINAL_RUNDIRECTORY' with value 'G:\sapdb\MXP\sapdata'.
Finished reading of the Backint for MaxDB configuration file.
Using 'D:\sapdb\MXP\db\bin\backint.exe' as Backint for MaxDB program.
Using 'G:\sapdb\data\wrk\backint\sapdb.in' as input file for Backint for MaxDB.
Using 'G:\sapdb\data\wrk\backint\sapdb.out' as output file for Backint for MaxDB.
Using 'G:\sapdb\data\wrk\backint\sapdb.err' as error output file for Backint for MaxDB.
Using 'G:\sapdb\data\wrk\MXP\maxdb_config.par' as parameter file for Backint for MaxDB.
Using '300' seconds as timeout for Backint for MaxDB in the case of success.
Using '300' seconds as timeout for Backint for MaxDB in the case of failure.
Using 'G:\sapdb\MXP\sapdata\dbm.knl' as backup history of a database to migrate.
Using 'G:\sapdb\MXP\sapdata\dbm.ebf' as external backup history of a database to migrate.
Checking availability of backups using backint's inquire function.
Check passed successful.
2011-08-31 10:04:09
Checking medium.
Check passed successfully.
2011-08-31 10:04:09
Preparing backup.
Setting environment variable 'BI_CALLER' to value 'DBMSRV'.
Setting environment variable 'BI_REQUEST' to value 'NEW'.
Setting environment variable 'BI_BACKUP' to value 'FULL'.
Constructed Backint for MaxDB call 'D:\sapdb\MXP\db\bin\backint.exe -u MXP -f backup -t file -p G:\sapdb\data\wrk\MXP\maxdb_
Created temporary file 'G:\sapdb\data\wrk\backint\sapdb.out' as output for Backint for MaxDB.
Created temporary file 'G:\sapdb\data\wrk\backint\sapdb.err' as error output for Backint for MaxDB.
Writing '
.\pipe\backup #PIPE' to the input file.
Prepare passed successfully.
2011-08-31 10:04:09
Starting database action for
the backup.
Requesting 'SAVE DATA QUICK TO '
.\pipe\backup' PIPE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'BackupMXP'' from db-kernel.
The database is working on the request.
2011-08-31 10:04:09
Waiting until database has prepared the backup.
Asking for state of database.
2011-08-31 10:04:09 Database is still preparing the backup.
Waiting 1 second ...
Done.
Asking for state of database.
2011-08-31 10:04:10 Database has finished preparation of the backup.
The database has prepared the backup successfully.
2011-08-31 10:04:10
Starting Backint for MaxDB.
Starting Backint for MaxDB process 'D:\sapdb\MXP\db\bin\backint.exe -u MXP -f backup -t file -p G:\sapdb\data\wrk\MXP\maxdb_
Process was started successfully.
Backint for MaxDB has been started successfully.
2011-08-31 10:04:10
Waiting for end of the backup operation.
2011-08-31 10:04:10 The backup tool is running.
2011-08-31 10:04:10 The database is working on the request.
2011-08-31 10:04:15 The backup tool is running.
2011-08-31 10:04:15 The database is working on the request.
2011-08-31 10:04:25 The backup tool is running.
2011-08-31 10:04:25 The database is working on the request.
2011-08-31 10:04:40 The backup tool is running.
2011-08-31 10:04:40 The database is working on the request.
2011-08-31 10:05:00 The backup tool is running.
2011-08-31 10:05:00 The database is working on the request.
2011-08-31 10:05:13 The backup tool process has finished work with return code 2.
2011-08-31 10:05:13 The database has finished work on the request.
Receiving a reply from the database kernel.
Got the following reply from db-kernel:
SQL-Code :-903
The backup operation has ended.
2011-08-31 10:05:13
Filling reply buffer.
Have encountered error -24920:
The backup tool failed with 2 as sum of exit codes. The database request failed with error -903.
Constructed the following reply:
ERR
-24920,ERR_BACKUPOP: backup operation was unsuccessful
The backup tool failed with 2 as sum of exit codes. The database request failed with error -903.
Reply buffer filled.
2011-08-31 10:05:13
Cleaning up.
Copying output of Backint for MaxDB to this file.
Begin of output of Backint for MaxDB (G:\sapdb\data\wrk\backint\sapdb.out)----
Reading parameter file G:\sapdb\data\wrk\MXP\maxdb_config.par.
Using staging area D:\TEMP\STAGE1 with a size of 1048576000 bytes.
Using staging area D:\TEMP\STAGE2 with a size of 1048576000 bytes.
Using 2 file per Backint for Oracle call.
Using C:\Program Files\Tivoli\TSM\tdp_r3\ora64\backint.exe as Backint for Oracle.
Using G:\sapdb\data\wrk\MXP\initMXP.utl as parameterfile of Backint for Oracle.
Using G:\sapdb\data\wrk\MXP\BackintHistory.txt as history file.
Using G:\sapdb\data\wrk\backint\backint1.in as input of Backint for Oracle.
Using G:\sapdb\data\wrk\backint\backint1.out as output of Backint for Oracle.
Using G:\sapdb\data\wrk\backint\backint1.err as error output of Backint for Oracle.
Using a maximal delay for a Backint for Oracle call of 3600 seconds.
Reading input file G:\sapdb\data\wrk\backint\sapdb.in.
Backing up pipe
.\pipe\backup.
Found 1 entry in the input file.
Starting the backup.
Starting pipe2file program(s).
Waiting for creation of temporary files.
1 temporary file is available for backup.
Calling Backint for Oracle at 2011-08-31 10:05:12.
Calling 'C:\Program Files\Tivoli\TSM\tdp_r3\ora64\backint.exe -u MXP -f backup -t file -p G:\sapdb\data\wrk\MXP\initMXP.
Backint for Oracle ended at 2011-08-31 10:05:13 with return code 2.
Backint for Oracle output:
Backint for Oracle output: Data Protection for SAP(R)
Backint for Oracle output:
Backint for Oracle output: Interface between BR*Tools and Tivoli Storage Manager
Backint for Oracle output: - Version 6, Release 1, Modification 0.0 for Win x64 -
Backint for Oracle output: Build: 358 compiled on Nov 4 2008
Backint for Oracle output: (c) Copyright IBM Corporation, 1996, 2008, All Rights Reserved.
Backint for Oracle output:
Backint for Oracle output: BKI2027I: Using TSM-API version 6.2.3.1 (compiled with 5.3.2.0).
Backint for Oracle output: BKI2000I: Successfully connected to ProLE on port tdpr3ora64.
Backint for Oracle output: BKI0005I: Start of program at: 08/31/11 10:05:12 .
Backint for Oracle output: BKI1216E: There are no backup management classes available.
Backint for Oracle output: BKI1215I: Average transmission rate was 0.000 GB/h (0.000 MB/sec).
Backint for Oracle output: BKI1227I: Average compression factor was 1.000.
Backint for Oracle output: BKI0020I: End of program at: 08/31/11 10:05:13 .
Backint for Oracle output: BKI0021I: Elapsed time: 01 sec .
Backint for Oracle output: BKI0024I: Return code is: 2.
Backint for Oracle output:
Backint for Oracle error output:
Finished the backup unsuccessfully.
#ERROR
.\pipe\backup
End of output of Backint for MaxDB (G:\sapdb\data\wrk\backint\sapdb.out)----
Removed Backint for MaxDB's temporary output file 'G:\sapdb\data\wrk\backint\sapdb.out'.
Copying error output of Backint for MaxDB to this file.
Begin of error output of Backint for MaxDB (G:\sapdb\data\wrk\backint\sapdb.err)----
Backint for Oracle was unsuccessful.
End of error output of Backint for MaxDB (G:\sapdb\data\wrk\backint\sapdb.err)----
Removed Backint for MaxDB's temporary error output file 'G:\sapdb\data\wrk\backint\sapdb.err'.
Removed the Backint for MaxDB input file 'G:\sapdb\data\wrk\backint\sapdb.in'.
Have finished clean up successfully.
SAVE/RESTORE request:
SAVE DATA CANCEL
SAVE/RESTORE request accepted:
OK
SAVE/RESTORE result:
ERR
-24988,ERR_SQL: SQL error
-104,DBM command impossible at this time
3,Data backup failed
Servertask Info: because Error in backup task occured
Job 1 (Backup / Restore Medium Task) [executing] WaitingT204 Result=3700
Error in backup task occured, Error code 3700 "hostfile_error"
Backupmedium #1 (
.\pipe\backup) I/O Error
Backup error occured, Error code 3700 "hostfile_error"
DBA Action ends:
Timestamp: 20110831100513 State: Failure
===================================================================================================Hi Markus,
Thanks for quick response. I did checked KNLMSG file and it has XML file kind of information where as dbm.prt has some information and here it is
=================================================================================================
2011-08-31 10:18:30 0x00009ecc INF 1 DBMSrvCo A DBM Server client connection was established at 2011-08-31 10:18:29 (client process has process ID 24352 on computer 10.1.47.21).
2011-08-31 10:18:30 0x00009ecc INF 283 DBMSrv Command 'auto_extend show' is being executed.
2011-08-31 10:18:30 0x00009ecc INF 419 DBMSrv Command 'auto_extend' has ended with return code 0.
2011-08-31 10:18:30 0x00009ecc INF 283 DBMSrv Command 'auto_update_statistics show' is being executed.
2011-08-31 10:18:31 0x00009ecc INF 419 DBMSrv Command 'auto_update_statistics' has ended with return code 0.
2011-08-31 10:18:41 0x00009ecc INF 283 DBMSrv Command 'backup_save "Backup" DATA RECOVERY' is being executed.
2011-08-31 10:18:42 0x00009ecc INF 1 DBMKnl Sending an administrative statement to the database
0x00009ecc INF 8 DBMKnl Statement: SAVE DATA QUICK TO '
.\pipe\backup' PIPE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'Backup'
2011-08-31 10:19:47 0x00009ecc ERR 3 DBMKnl Received the result of an administrative statement from the database
0x00009ecc ERR 9 DBMKnl Statement: SAVE DATA QUICK TO '
.\pipe\backup' PIPE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'Backup'
0x00009ecc ERR 10 DBMKnl Returncode: -903
0x00009ecc ERR 5 DBMKnl Errortext: Host file I/O error
2011-08-31 10:19:47 0x00009ecc ERR -24580 DBMSrv ERR_COMMAND_FAILED: Command 'backup_save' has ended and failed with return code -24920.
0x00009ecc ERR -24920 DBMSrv ERR_BACKUPOP: backup operation was unsuccessful
0x00009ecc ERR -24778 DBMSrv The backup tool failed with 2 as sum of exit codes. The database request failed with error -903.
2011-08-31 10:19:53 0x00009ecc INF 2 DBMSrvCo A DBM Server client connection was released (client process has process ID 24352 on computer 10.1.47.21).
2011-08-31 10:19:53 0x00009ecc INF 1 DBMKnl Sending an administrative statement to the database
0x00009ecc INF 8 DBMKnl Statement: SAVE DATA CANCEL
2011-08-31 10:19:53 0x00009ecc ERR 3 DBMKnl Received the result of an administrative statement from the database
0x00009ecc ERR 9 DBMKnl Statement: SAVE DATA CANCEL
0x00009ecc ERR 10 DBMKnl Returncode: -104
0x00009ecc ERR 5 DBMKnl Errortext: DBM command impossible at this time -
Hi,
On a Windows 2008 R2 we get a Windows Backup error while backupping System State (event id: 5, error code: '2155347997').
We tried *ALL* solutions found on Internet regarding the same issue (and we also applied the suggested hotfix KB2807849) but without success. So we DIGGED INTO VSS to see what is happening.
***1) First we saw that an USB printer had a problem and this resulted in
hundreds of entries in the following registry keys:
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StillImage\DeviceNameStore\Canon MF6500 Series #100010]
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StillImage\DeviceNameStore\Canon MF6500 Series #100011]
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StillImage\DeviceNameStore\Canon MF6500 Series #100012]
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StillImage\DeviceNameStore\{6BDD1FC6-810F-11D0-BEC7-08002BE2092F}\79590]
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\StillImage\DeviceNameStore\{6BDD1FC6-810F-11D0-BEC7-08002BE2092F}\79591]
***2) We completely removed ALL drivers/devices related to that printer (now the DeviceNameStore is empty and
pnputil -e returns no driver related to the printer)
***3) Using process monitor we saw that during vssadmin list writers the system is searching for the DLLs related to that printer AND SEEMS CAUGHT IN AN ENDLESS LOOP: this is an excerpt of the scan:
09:56:34,5205954 svchost.exe 324 RegSetValue HKLM\System\CurrentControlSet\services\VSS\Diag\System Writer\IDENTIFY (Enter) SUCCESS
09:57:18,2310377 svchost.exe 324 QueryDirectory C:\Windows\System32\spool\drivers\color\cnz005.icc NO SUCH FILE Filter: cnz005.icc
09:57:18,2312877 svchost.exe 324 QueryDirectory C:\Windows\System32\spool\drivers\color\cnf6500m.icc NO SUCH FILE Filter: cnf6500m.icc
09:57:18,2314854 svchost.exe 324 QueryDirectory C:\Windows\System32\cncmfp20.ini NO SUCH FILE Filter: cncmfp20.ini
09:57:18,2316416 svchost.exe 324 QueryDirectory C:\Windows\System32\cnclsi20.dll NO SUCH FILE Filter: cnclsi20.dll
... and so on
.... THE SAME FILES ARE REPEATED HUNDREDS OF TIMES!!!! ...
It seems that somewhere there is a catalog of system files which still contains the references to the (same) files used by the hundreds of devices that WERE present in the DeviceNameStore (see point ***1 above, but now it is empty), and the System
Writer continues to search/enumerate those files and fails.
How can I fix it ? Is there a way to "reset" the System Writer and "rebuild" (???) the correct files that it should backup? (in order to complete a successfull system state backup)
Can you help me?
Thank you in advance.
EDIT: some additional (useful?) information:
* we also ran chkdsk /f C:
* sfc /scannow completes without errors
* in the vssadmin list writers the "system writer" is missing (but - as said above - when we run it the associated process repeatedly search printer dll files in the System32 directory)
* perhaps those file are contained is some filemaps catalog ?!? Is there a way to "reset" them?!?
***EDIT 2***:
I found that the reference to those missing DLLs are in ***C:\Windows\inf\setupapi.ev3*** but if I move the file away the System Writer continues not being listed in vssadmin list writer (though the vssadmin command complete very fast).
This is what is happening:
svchost.exe 324 CloseFile C:\Windows\inf SUCCESS
svchost.exe 324 CloseFile C:\Windows\System32\DriverStore\infpub.dat SUCCESS
svchost.exe 324 CreateFile C:\Windows\System32\DriverStore\infpub.dat ACCESS DENIED
svchost.exe 324 CreateFile C:\Windows\System32\DriverStore\infstor.dat ACCESS DENIED
svchost.exe 324 CreateFile C:\Windows\System32\DriverStore\infstrng.dat ACCESS DENIED
svchost.exe 324 CreateFile C:\Windows\System32\DriverStore\drvindex.dat ACCESS DENIED
svchost.exe 324 CreateFile C:\Windows\System32\DriverStore\INFCACHE.0 NAME NOT FOUND
svchost.exe 324 CreateFile C:\Windows\System32\DriverStore\INFCACHE.1 ACCESS DENIED
svchost.exe 324 CreateFile C:\Windows\System32\DriverStore\INFCACHE.2 NAME NOT FOUND
svchost.exe 324 CreateFile C:\Windows\inf SUCCESS
svchost.exe 324 QueryBasicInformationFile C:\Windows\inf SUCCESS
svchost.exe 324 RegCloseKey HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Setup SUCCESS
svchost.exe 324 CreateFile C:\Windows\inf\setupapi.ev1 SUCCESS
svchost.exe 324 QueryStandardInformationFile C:\Windows\inf\setupapi.ev1 SUCCESS
svchost.exe 324 CreateFileMapping C:\Windows\inf\setupapi.ev1
svchost.exe 324 QueryStandardInformationFile C:\Windows\inf\setupapi.ev1 SUCCESS
svchost.exe 324 CreateFileMapping C:\Windows\inf\setupapi.ev1
svchost.exe 324 CreateFile C:\Windows\inf\setupapi.ev2 SUCCESS
svchost.exe 324 QueryStandardInformationFile C:\Windows\inf\setupapi.ev2
svchost.exe 324 CreateFileMapping C:\Windows\inf\setupapi.ev2
svchost.exe 324 QueryStandardInformationFile C:\Windows\inf\setupapi.ev2 SUCCESS
svchost.exe 324 CreateFileMapping C:\Windows\inf\setupapi.ev2
svchost.exe 324 CreateFile C:\Windows\inf\setupapi.ev3 SUCCESS
svchost.exe 324 QueryStandardInformationFile C:\Windows\inf\setupapi.ev3
svchost.exe 324 CreateFileMapping C:\Windows\inf\setupapi.ev3
svchost.exe 324 QueryStandardInformationFile C:\Windows\inf\setupapi.ev3
svchost.exe 324 CreateFileMapping C:\Windows\inf\setupapi.ev3 SUCCESS
svchost.exe 324 CreateFile C:\Windows\System32\drivers SUCCESS
svchost.exe 324 QueryDirectory C:\Windows\System32\drivers\acpi.sys SUCCESS
svchost.exe 324 QueryDirectory C:\Windows\System32\drivers\rdpbus.sys SUCCESS
svchost.exe 324 QueryDirectory C:\Windows\System32\drivers\i8042prt.sys SUCCESS
.... EVERYTHING IS OK UP TO HERE ...
svchost.exe 324 CloseFile C:\Windows\System32\drivers SUCCESS
svchost.exe 324 CreateFile C:\Windows\System32 SUCCESS
svchost.exe 324 QueryDirectory C:\Windows\System32\cncc6500.dll NO SUCH FILE Filter: cncc6500.dll
svchost.exe 324 QueryDirectory C:\Windows\System32\cnci6500.dll NO SUCH FILE Filter: cnci6500.dll
svchost.exe 324 QueryDirectory C:\Windows\System32\cncc6500.dll NO SUCH FILE Filter: cncc6500.dll
svchost.exe 324 QueryDirectory C:\Windows\System32\cnci6500.dll NO SUCH FILE Filter: cnci6500.dll
... !!!!!GET CAUGHT IN AN ENDLESS LOOP!!!!!!!! (System Writer probably ends for timeout)...
Is there a way to rebuild/modify that file C:\Windows\inf\setupapi.ev3
Perhaps I can delete the catroot2 directory?Hi,
Please check if there are number of files in Temporary ASP.NET folders under "C:\Windows\Microsoft.Net\Framework". If so, clear these files then restart the server to check the results.
In additional, you could try the steps below to troubleshoot the issue:
1. Give NETWORK SERVICE Read permissions on COM+ Event System.
a. Open the registry editor and navigate to HKLM\CurrentControlSet\Services\EventSystem.
b. Right click on the EventSystem and then select ‘Permissions’
c. Click on ‘ADD’ button and then type in ‘NETWORK SERVICE’ and give it READ permission.
d. Reboot the machine and then run the 'VSS admin list writers' to check if it shows up the 'system writer'.
2. If the step 1 doesn't work then move the contents of C:\Windows\winsxs\FileMaps to an alternate location. Then run the command 'VSS admin list writers' to check if it shows up the 'system writer'. Is so, some of those files maybe corrupted and we
need to identify them and replace the files from a healthy machine.
Regards,
Mandy
We
are trying to better understand customer views on social support experience, so your participation in this
interview project would be greatly appreciated if you have time.
Thanks for helping make community forums a great place. -
hi
As shown in the scenario (sc1) screencast at http://screencast.com/t/GA7OcgYZ
the JDeveloper 11.1.2.0.0 Version Application wizard can fail sometimes, showing a "File Backup Error" dialog, with the message
"Failed attempting to back up imported resource
D:\screencast\VersionAppLockedIssueApp-v0.01\VersionAppLockedIssueApp\Model.
Check that there are no file system explorers viewing files in this location and that none of the files are open in other applications before resuming."
This even occurs when there are no other processes (like Windows Explorer or an editor) using/locking the file.
It should be possible to reproduce the behaviour using the example application
at http://www.consideringred.com/files/oracle/2011/VersionAppLockedIssueApp-v0.01.zip
which is really nothing special I think, so it might also reproduce using another application.
First open the application and also open the file "browseEmployees.jsf" in design view.
After that, as it seems, the Version Application wizard fails.
Note that it might be relevant that I am using Windows 7, as I can imagine that this could behave differently when using JDeveloper on other operating systems.
Also note, if I try to ZIP the application folder (instead of using the Version Application wizard) after opening the file "browseEmployees.jsf" in design view, I get a message like "WARNING: The process cannot access the file because it is being used by another process.
: D:\screencast\VersionAppLockedIssueApp-v0.01\VersionAppLockedIssueApp\.data\00000000\je.lck ",
as can be seen in the scenario (sc2) screencast at http://screencast.com/t/rFiL47Bil
As it seems that the Version Application wizard has managed to commit the source files, one workaround could be to checkout the source in another location and continue working there.
Other suggestions to avoid this issue, or deal with it, are welcome.
questions:
- (q1) Can this "File Backup Error" behaviour for the Version Application wizard be reproduced?
- (q2) How can this "File Backup Error" behaviour for the Version Application wizard be explained?
many thanks
Jan Verveckenfyi
Today I noticed that there is a My Oracle Support note about this:
- note id 1353389.1 , "In JDeveloper11.1.2.0.0 the Version Application Wizard Failed with the Error: File Backup Error "
Its "Solution" section currently says:
"The problem is still investigated by development.
But there is a possible workaround for Bug 12912410 by unchecking the checkbox 'Perform Checkout' in step 5 of 6 in the wizard screen. "
regards
Jan -
Time machine backup error in Mavericks
I"m getting backup errors in Mavericks when it tries to back up to the Backups.backupdb folder in my 3TB external backup drive. This happens even when I turn Time Machine off!
This is the error I'm getting (taken from the console) when I manually start a time machine backup:
10/26/13 9:56:39.268 AM com.apple.backupd[18160]: Starting manual backup
10/26/13 9:56:40.826 AM com.apple.backupd[18160]: Backing up to /dev/disk2s2: /Volumes/Macbook Pro Backup 3TB/Backups.backupdb
10/26/13 9:56:46.069 AM com.apple.backupd[18160]: Error: (22) setxattr for key:com.apple.backupd.HostUUID path:/Volumes/Macbook Pro Backup 3TB/Backups.backupdb/Macbook Pro 25 size:37
10/26/13 9:56:46.070 AM com.apple.backupd[18160]: Backup failed with error 2: 2
Has anyone seen this? At this point, I haven't been able to back up anything after upgrading to Mavericks, and I really don't want to delete the backup folder and start over.
I thought it might be a permissions problem, so I tried to use the disk utility to verify this. I wasn't able to select verify or repair disk permissions. When I tried to verify the disk, I got a 'Live file system repair is not supported' error. I've never seen this before.
Any thoughts on all of this?I fixed this by hard booting, then repairing the disk. A restart didn't work.
-
I have 8 DVDs of a backup I did on my PC before I restored it. iTunes will backup the first DVD fine. When I put in my second DVD, I get the error "unknown error occurred (-69)". Also if I try to load the disc later, iTunes just freezes up until I eject the disc.
Edit: Also I tried to contact Apple but they actually have no way to contact them about backup errors.
Message was edited by: thaychrisI have exactly the same problem - 1st DVD worked fine, 2nd worked until 255 song out of 721 and the other 4 dvds just cause itunes and my whole laptop to crash Since I'd made the original dvd backup I did an incremental back up using cds - these have worked fine. Beginning to wonder if the dvds just hold too much data for itunes to be able to copy from dvd at one time. Let me know if you find out anything new and good luck. Thanks.
-
I cant update my iphone4 to IOS6 because of a backup error, -43.
Hmm... not quite sure what else I need to say. Just to re-state my question: I cant update my iphone4 to IOS6 because of a backup error, -43.
Hi, and welcome to the community!
So was this Spotify account originally created with facebook and not created with Spotify then linked to facebook? It sounds like it if you login with an email.
Can you log in on the Spotify web player?
Anthony -
ITunes[260:16443]: iTunes: Backup error -30
When I try to synchronize my iPhone I always have the save message : Unable to backup the iPhone...
When I look at the Console, I read the following message
iTunes[260:16443]: iTunes: Backup error -30
Could someone help me ?I had the same error and just fixed it.
I'd moved the backup files to an external drive then deleted them from the library, but even without old backups, the process failed.
I tried many of the suggestions I found in other threads, but it still wouldn't work.
Eventually I tried unchecking the "Encrypt iPhone Backup" My previous backups were encrypted with a password, so when I unchecked the box, I was prompted for that password, which let me remove the encryption.
I then rechecked the box, entered in a "new" password, but I used the same one as before. The back up ran and showed progress in a pop-up window. A few minutes later, it was done.
I've since tested it through the normal process and everything is working again.
Hope this helps. -
Wenever i try to install 2.0, i get backup error
guys, when i try to install the new 2.0 update, i get this backup error (-5000) which says that it like wont work, and if i continue it will erase like everything on my ipod? i click cancel cuz i think that would be horibble if it did that! what should i do?! because i want to use these apps like soon!!! please please help!
probably the continue would be faster and you can get your stuff back on both of them but the restore you would have to put you're settings back because you should'nt back up settings because it will ask you that. For your'e problems, yes, you should'nt back settings up
-
RMAN archive backup takes more than 1 hour.
Hello,
We execute the following command from HP Data Protector 5.50 in order to backup archives from an Oracle 8.1.7 database running in HP-UX 11.00:
run {
allocate channel 'dev_0' type 'sbt_tape'
parms 'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=inf,OB2BARLIST=Oracle_Archivers_Inf)';
allocate channel 'dev_1' type 'sbt_tape'
parms 'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=inf,OB2BARLIST=Oracle_Archivers_Inf)';
allocate channel 'dev_2' type 'sbt_tape'
parms 'ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=inf,OB2BARLIST=Oracle_Archivers_Inf)';
sql 'alter system switch logfile'
sql 'alter system archive log current'
backup
filesperset 1
format 'Oracle_Archivers_Inf<inf_%s:%t:%p>.dbf'
archivelog until time 'SYSDATE-2'
delete input;
backup
filesperset 1
format 'Oracle_Archivers_Inf<inf_%s:%t:%p>.dbf'
archivelog all;
This process takes more than 2 hours for just 3 GB and we don't think this is network issue.
Is our RMAN command doing more thinks than just archives backup?
Almost at the end of backup we get following message:
Default exp binary /INF/oracle/app/product/8.1.7/bin/exp/ is used for catalog export.
Does this message mean an export is done at the end of archive backup?
Note that message belongs it is more than 2 hours later.
Thanks in advance for your help.
Regards,
CarlesYes, it appears one of your utilities is doing an export backup, check HP Data Protector settings.
-- and/or -- you are having tape problems: ... type[b] 'sbt_tape' -
Backup error; datafiles is already in backup status
Dear Experts,
While we are starting online db backup, we are getting following errors;
BR0280I BRBACKUP time stamp: 2009-07-13 02.16.07
BR0319I Control file copy created: /oracle/TBP/sapbackup/cntrlTBP.dbf 34783232
BR0328E Database file /oracle/TBP/sapdata1/system_1/system.data1 of tablespace SYSTEM is already in backup status
BR0328E Database file /oracle/TBP/sapdata1/undo_1/undo.data1 of tablespace PSAPUNDO is already in backup status
BR0328E Database file /oracle/TBP/sapdata1/sysaux_1/sysaux.data1 of tablespace SYSAUX is already in backup status
BR0328E Database file /oracle/TBP/sapdata2/sr3_1/sr3.data1 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata3/sr3700_1/sr3700.data1 of tablespace PSAPSR3700 is already in backup status
BR0328E Database file /oracle/TBP/sapdata4/sr3usr_1/sr3usr.data1 of tablespace PSAPSR3USR is already in backup status
BR0328E Database file /oracle/TBP/sapdata4/sr3700_2/sr3700.data2 of tablespace PSAPSR3700 is already in backup status
BR0328E Database file /oracle/TBP/sapdata1/sr3_2/sr3.data2 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata2/sr3_3/sr3.data3 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata3/sr3_4/sr3.data4 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata4/sr3_5/sr3.data5 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata1/sr3_6/sr3.data6 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata3/sr3_7/sr3.data7 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata4/sr3_8/sr3.data8 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata2/sr3700_3/sr3700.data3 of tablespace PSAPSR3700 is already in backup status
BR0328E Database file /oracle/TBP/sapdata1/sr3_9/sr3.data9 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata2/sr3_10/sr3.data10 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata3/sr3_11/sr3.data11 of tablespace PSAPSR3 is already in backup status
BR0328E Database file /oracle/TBP/sapdata4/sr3_12/sr3.data12 of tablespace PSAPSR3 is already in backup status
BR0056I End of database backup: beazuchh.anf 2009-07-13 02.16.08
BR0280I BRBACKUP time stamp: 2009-07-13 02.16.08
I've tried to take datafiles out of backup mode with following commands ;
SQL> select * from v$backup;
FILE# STATUS CHANGE# TIME
1 ACTIVE 492340220 05-JUL-09
2 ACTIVE 492340220 05-JUL-09
3 ACTIVE 492340220 05-JUL-09
4 ACTIVE 492340220 05-JUL-09
5 ACTIVE 492340220 05-JUL-09
6 ACTIVE 492340220 05-JUL-09
7 ACTIVE 492340220 05-JUL-09
8 ACTIVE 492340220 05-JUL-09
9 ACTIVE 492340220 05-JUL-09
10 ACTIVE 492340220 05-JUL-09
11 ACTIVE 492340220 05-JUL-09
FILE# STATUS CHANGE# TIME
12 ACTIVE 492340220 05-JUL-09
13 ACTIVE 492340220 05-JUL-09
14 ACTIVE 492340220 05-JUL-09
15 ACTIVE 492340220 05-JUL-09
16 ACTIVE 492340220 05-JUL-09
17 ACTIVE 492340220 05-JUL-09
18 ACTIVE 492340220 05-JUL-09
19 ACTIVE 492340220 05-JUL-09
19 rows selected.
SQL> select 'alter database datafile '
2 || file# || ' end backup;'
3 from v$backup where status = 'ACTIVE';
'ALTERDATABASEDATAFILE'||FILE#||'ENDBACKUP;'
alter database datafile 1 end backup;
alter database datafile 2 end backup;
alter database datafile 3 end backup;
alter database datafile 4 end backup;
alter database datafile 5 end backup;
alter database datafile 6 end backup;
alter database datafile 7 end backup;
alter database datafile 8 end backup;
alter database datafile 9 end backup;
alter database datafile 10 end backup;
alter database datafile 11 end backup;
'ALTERDATABASEDATAFILE'||FILE#||'ENDBACKUP;'
alter database datafile 12 end backup;
alter database datafile 13 end backup;
alter database datafile 14 end backup;
alter database datafile 15 end backup;
alter database datafile 16 end backup;
alter database datafile 17 end backup;
alter database datafile 18 end backup;
alter database datafile 19 end backup;
when we execute above script we are getting following errors;
alter database datafile 1 end backup
ERROR at line 1:
ORA-01235: END BACKUP failed for 1 file(s) and succeeded for 0
ORA-01234: cannot end backup of file 1 - file is in use or recovery
ORA-01110: data file 1: '/oracle/TBP/sapdata1/system_1/system.data1'
alter database datafile 2 end backup
ERROR at line 1:
ORA-01235: END BACKUP failed for 1 file(s) and succeeded for 0
ORA-01234: cannot end backup of file 2 - file is in use or recovery
ORA-01110: data file 2: '/oracle/TBP/sapdata1/undo_1/undo.data1'
alter database datafile 3 end backup
ERROR at line 1:
ORA-01235: END BACKUP failed for 1 file(s) and succeeded for 0
ORA-01234: cannot end backup of file 3 - file is in use or recovery
ORA-01110: data file 3: '/oracle/TBP/sapdata1/sysaux_1/sysaux.data1'
alter database datafile 4 end backup
ERROR at line 1:
ORA-01235: END BACKUP failed for 1 file(s) and succeeded for 0
ORA-01234: cannot end backup of file 4 - file is in use or recovery
ORA-01110: data file 4: '/oracle/TBP/sapdata2/sr3_1/sr3.data1'
alter database datafile 5 end backup
ERROR at line 1:
ORA-01235: END BACKUP failed for 1 file(s) and succeeded for 0
ORA-01234: cannot end backup of file 5 - file is in use or recovery
ORA-01110: data file 5: '/oracle/TBP/sapdata3/sr3700_1/sr3700.data1'
How can we take datafile out of backup mode ?
Regards
AtakanHi,
You can take out tablespace from backp mode from below sql.
SQL>ALTER TABLESPACE <tablespace name> END BACKUP;
Check Re: backup problem
Hope this helps
Thanks
Sushil -
Log file sync during RMAN archive backup
Hi,
I have a small question. I hope someone can answer it.
Our database(cluster) needs to have a response within 0.5 seconds. Most of the time it works, except when the RMAN backup is running.
During the week we run one time a full backup, every weekday one incremental backup, every hour a controlfile backup and every 15 minutes an archival backup.
During a backup reponse time can be much longer then this 0.5 seconds.
Below an typical example of responsetime.
EVENT: log file sync
WAIT_CLASS: Commit
TIME_WAITED: 10,774
It is obvious that it takes very long to get a commit. This is in seconds. As you can see this is long. It is clearly related to the RMAN backup since this kind of responsetime comes up when the backup is running.
I would like to ask why response times are so high, even if I only backup the archivelog files? We didn't have this problem before but suddenly since 2 weeks we have this problem and I can't find the problem.
- We use a 11.2G RAC database on ASM. Redo logs and database files are on the same disks.
- Autobackup of controlfile is off.
- Dataguard: LogXptMode = 'arch'
Greetings,Hi,
Thank you. I am new here and so I was wondering how I can put things into the right category. It is very obvious I am in the wrong one so I thank the people who are still responding.
-Actually the example that I gave is one of the many hundreds a day. The respone times during the archive backup is most of the time between 2 and 11 seconds. When we backup the controlfile with it, it is for sure that these will be the response times.
-The autobackup of the controfile is put off since we already have also a backup of the controlfile every hour. As we have a backup of archivefiles every 15 minutes it is not necessary to also backup the controlfile every 15 minutes, specially if that even causes more delay. Controlfile is a lifeline but if you have properly backupped your archivefiles, a full restore with max 15 minutes of data loss is still possible. We put autobackup off since it is severely in the way of performance at the moment.
As already mentioned for specific applications the DB has to respond in 0,5 seconds. When it doesn’t happen then an entry will be written in a table used by that application. So I can compare the time of failure with the time of something happening. The times from the archivelog backup and the failure match in 95% of the cases. It also show that log file sync at that moment is also part of this performance issue. I actually built a script that I used for myself to determine out of the application what the cause is of the problem;
select ASH.INST_ID INST,
ASH.EVENT EVENT,
ASH.P2TEXT,
ASH.WAIT_CLASS,
DE.OWNER OWNER,
DE.OBJECT_NAME OBJECT_NAME,
DE.OBJECT_TYPE OBJECT_TYPE,
ASH.TIJD,
ASH.TIME_WAITED TIME_WAITED
from (SELECT INST_ID,
EVENT,
CURRENT_OBJ#,
ROUND(TIME_WAITED / 1000000,3) TIME_WAITED,
TO_CHAR(SAMPLE_TIME, 'DD-MON-YYYY HH24:MI:SS') TIJD,
WAIT_CLASS,
P2TEXT
FROM gv$active_session_history
WHERE PROGRAM IN ('yyyyy', 'xxxxx')) ASH,
(SELECT OWNER, OBJECT_NAME, OBJECT_TYPE, OBJECT_ID FROM DBA_OBJECTS) DE
WHERE DE.OBJECT_id = ASH.CURRENT_OBJ#
AND ASH.TIME_WAITED > 2
ORDER BY 8,6
- Our logfiles are 250M and we have 8 groups of 2 members.
- Large pool is not set since we use memory_max_target and memory_target . I know that Oracle maybe doesn’t use memory well with this parameter so it is truly a thing that I should look into.
- I looked for the size of the logbuffer. Actually our logbuffer is 28M which in my opinion is very large so maybe I should put it even smaller. It is very well possible that the logbuffer is causing this problem. Thank you for the tip.
- I will also definitely look into the I/O. Eventhough we work with ASM on raid 10 I don’t think it is wise to put redo logs and datafiles on the same disks. Then again, it is not installed by me. So, you are right, I have to investigate.
Thank you all very much for still responding even if I put this in the totally wrong category.
Greetings,
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