Oracle backup failure post upgrading to DP 9.08_113
Backup fails with below error. any suggestion to fix this issue. it is urgent.
[Major] From: OB2BAR_SBT_CHANNEL@vfilvhycagldb1.xxxx.com "HYCPRD" Time: 4/2/2017 4:34:19 PM
Cannot start DBSM (Time out occurred.)
[Major] From: OB2BAR_SBT_CHANNEL@vfilvhycagldb1.xxxx.com "HYCPRD" Time: 4/2/2017 4:36:19 PM
Cannot start DBSM (Time out occurred.)
RMAN-03009: failure of backup command on dev_2 channel at 04/02/2017 16:36:23
ORA-19509: failed to delete sequential file, handle="HYCPRD-DD<HYCPRD_23867:940264248:1:2>.df", parms="SBT_LIBRARY=/opt/omni/lib/libob2oracle8_64bit.so,ENV=(OB2BARTYPE=Oracle8,OB2APPNAME=HYCPRD,OB2BARLIST=HYCPRD-DD)"
ORA-27027: sbtremove2 returned error
ORA-19511: Error received from media manager layer, error text:
Vendor specific error: OB2_StartQueries() failed ERR(0)
ORA-19513: failed to identify sequential file
RMAN-12018: channel dev_2 disabled, job failed on it will be run on another channel
RMAN-08044: channel dev_1: finished piece 1 at 02-APR-17
RMAN-08530: piece handle=HYCPRD-DD<HYCPRD_23866:940264248:1:3>.df tag=TAG20170402T163045 comment=API Version 2.0,MMS Version 65.9.0.113
RMAN-08540: channel dev_1: backup set complete, elapsed time: 00:06:30
RMAN-08048: channel dev_1: starting incremental level 0 datafile backup set
RMAN-08010: channel dev_1: specifying datafile(s) in backup set
RMAN-08522: input datafile file number=00002 name=/u01/oradata/HYCPRD/sysaux01.dbf
RMAN-08038: channel dev_1: starting piece 1 at 02-APR-17