it is pipe .please find details of medium_getall
for complte data backup we are using templete BackData2
/db2/SID/sapdb/programs/bin/dbmcli on SID>medium_getall
OK
BackLog\mem1 /db2/SID/sapdb/data/files/pipe_mem5 PIPE LOG 0 8 NO NO 20120927073425 20120927103249 BACK 0
CompleteF\mem1 /db2/SID/sapdb/data/files/complete FILE DATA 0 8 YES NO 20120927073436 20120927110440 NONE 0
BackData2\mem1 /db2/SID/sapdb/data/files/pipe_mem1 PIPE DATA 0 8 NO NO 20150216103203 20150216103203 BACK 0
logF /db2/SID/sapdb/data/backup/SID_LOG FILE LOG 0 8 YES NO 20150224071028 20150224071028 NONE 0
we are taking backup using tool backint for maxdb and it will store tapes using comvault
please find dbm.ebl logs
*** DBA Action starts:
Timestamp: 20150302000001 Function: sda Object: DATA
2015-03-02 00:00:01
Setting environment variable 'TEMP' for the directory for temporary files and pipes to default ''.
Using environment variable 'TMP' with value '/var/tmp' as directory for temporary files and pipes.
Using MaxDB Kernel Process.
Using connection to Backint for MaxDB Interface.
2015-03-02 00:00:01
Checking existence and configuration of Backint for MaxDB.
Using configuration variable 'BSI_ENV' = '/commvault/opt/simpana/SapMaxDbAgent/backint.conf' as path of the configuration fi
Setting environment variable 'BSI_ENV' for the path of the configuration file of Backint for MaxDB to configuration value '/
Reading the Backint for MaxDB configuration file '/commvault/opt/simpana/SapMaxDbAgent/backint.conf'.
Found keyword 'BACKINT' with value '/commvault/opt/simpana/SapMaxDbAgent/backint'.
Found keyword 'INPUT' with value '/commvault/opt/simpana/SapMaxDbAgent/in'.
Found keyword 'OUTPUT' with value '/commvault/opt/simpana/SapMaxDbAgent/out'.
Found keyword 'ERROROUTPUT' with value '/commvault/opt/simpana/SapMaxDbAgent/err'.
Found keyword 'PARAMETERFILE' with value '/commvault/opt/simpana/SapMaxDbAgent/param'.
Found keyword 'TIMEOUT_SUCCESS' with value '300'.
Found keyword 'TIMEOUT_FAILURE' with value '300'.
Finished reading of the Backint for MaxDB configuration file.
Using '/commvault/opt/simpana/SapMaxDbAgent/backint' as Backint for MaxDB program.
Using '/commvault/opt/simpana/SapMaxDbAgent/in' as input file for Backint for MaxDB.
Using '/commvault/opt/simpana/SapMaxDbAgent/out' as output file for Backint for MaxDB.
Using '/commvault/opt/simpana/SapMaxDbAgent/err' as error output file for Backint for MaxDB.
Using '/commvault/opt/simpana/SapMaxDbAgent/param' 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 '/sapdb/SID/data/wrk/SID/dbm.knl' as backup history of a database to migrate.
Using '/sapdb/SID/data/wrk/SID/dbm.ebf' as external backup history of a database to migrate.
Checking availability of backups using backint's inquire function.
Check passed successful.
2015-03-02 00:00:01
Checking medium.
Check passed successfully.
2015-03-02 00:00:01
Preparing backup.
Exporting configuration variable 'LD_LIBRARY_PATH' with value '/commvault/opt/simpana/Base'.
Exporting configuration variable 'SHLIB_PATH' with value '/commvault/opt/simpana/Base'.
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 '/commvault/opt/simpana/SapMaxDbAgent/backint -u SID -f backup -t file -p /commvault/opt/
Created temporary file '/commvault/opt/simpana/SapMaxDbAgent/out' as output for Backint for MaxDB.
Created temporary file '/commvault/opt/simpana/SapMaxDbAgent/err' as error output for Backint for MaxDB.
Writing '/db2/SID/sapdb/data/files/pipe_mem1 #PIPE' to the input file.
Prepare passed successfully.
2015-03-02 00:00:01
Creating pipes for data transfer.
Creating pipe '/db2/SID/sapdb/data/files/pipe_mem1' ...
Done.
All data transfer pipes have been created.
2015-03-02 00:00:01
Starting database action for
the backup.
Requesting 'SAVE DATA QUICK TO '/db2/SID/sapdb/data/files/pipe_mem1' PIPE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'BackData2''
The database is working on the request.
2015-03-02 00:00:01
Waiting until database has prepared the backup.
Asking for state of database.
2015-03-02 00:00:01 Database is still preparing the backup.
Waiting 1 second ...
Done.
Asking for state of database.
2015-03-02 00:00:02 Database has finished preparation of the backup.
The database has prepared the backup successfully.
2015-03-02 00:00:02
Starting Backint for MaxDB.
Starting Backint for MaxDB process '/commvault/opt/simpana/SapMaxDbAgent/backint -u SID -f backup -t file -p /commvault/opt/
Process was started successfully.
Backint for MaxDB has been started successfully.
2015-03-02 00:00:02
Waiting for end of the backup operation.
2015-03-02 00:00:02 The backup tool process has finished work with return code 0.
2015-03-02 00:00:02 The backup tool is not running.
2015-03-02 00:00:02 The database is working on the request.
2015-03-02 00:00:02 The database is working on the request.
2015-03-02 00:00:07 The database is working on the request.
2015-03-02 00:00:17 The database is working on the request.
2015-03-02 00:00:32 The database is working on the request.
2015-03-02 00:00:52 The database is working on the request.
2015-03-02 00:01:17 The database is working on the request.
2015-03-02 00:01:47 The database is working on the request.
2015-03-02 00:02:22 The database is working on the request.
2015-03-02 00:03:02 The database is working on the request.
2015-03-02 00:03:47 The database is working on the request.
2015-03-02 00:04:37 The database is working on the request.
2015-03-02 00:05:03 Canceling Utility-task after a timeout of 300 seconds elapsed ...
OK.
2015-03-02 00:05:04 The database has finished work on the request.
Receiving a reply from the database kernel.
Reply from db-kernel:
SQL-Code :-903
End of reply from db-kernel.
The backup operation has ended.
2015-03-02 00:05:05
Filling reply buffer.
Have encountered error -24920:
The database request was canceled and ended with error -903. The backup tool ended with 0 as sum of exit codes.
Constructed the following reply:
ERR
-24920,ERR_BACKUPOP: backup operation was unsuccessful
The database request was canceled and ended with error -903. The backup tool ended with 0 as sum of exit codes.
Reply buffer filled.
2015-03-02 00:05:05
Cleaning up.
Removing data transfer pipes.
Removing data transfer pipe /db2/SID/sapdb/data/files/pipe_mem1 ...
Done.
Removed data transfer pipes successfully.
Copying output of Backint for MaxDB to this file.
---------- Begin of output of Backint for MaxDB (/commvault/opt/simpana/SapMaxDbAgent/out)----------
---------- End of output of Backint for MaxDB (/commvault/opt/simpana/SapMaxDbAgent/out)----------
Removed Backint for MaxDB's temporary output file '/commvault/opt/simpana/SapMaxDbAgent/out'.
Copying error output of Backint for MaxDB to this file.
---------- Begin of error output of Backint for MaxDB (/commvault/opt/simpana/SapMaxDbAgent/err)----------
---------- End of error output of Backint for MaxDB (/commvault/opt/simpana/SapMaxDbAgent/err)----------
Removed Backint for MaxDB's temporary error output file '/commvault/opt/simpana/SapMaxDbAgent/err'.
Removed the Backint for MaxDB input file '/commvault/opt/simpana/SapMaxDbAgent/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
*** DBA Action ends:
Timestamp: 20150302000505 State: Failure