[Veritas-bu] Failing Oracle Rman Backup

Would some please shed some light how to address intermittent failures on a Rman Oracle Backup.

The client server has been reinstalled with netbackup and network checked out.

Below is the error:

Below is the extract of backup error or Devmint

channel ORA_SBT_TAPE_1: specifying datafile(s) in backupset

input datafile fno=00001 name=/oracle/OraHome1/oradata/devmint/system01.dbf

input datafile fno=00012 name=/oracle/OraHome1/oradata/devmint/FNB_FLOW1.dbf

input datafile fno=00010 name=/oracle/OraHome1/oradata/devmint/xdb01.dbf

input datafile fno=00003 name=/oracle/OraHome1/oradata/devmint/cwmlite01.dbf

channel ORA_SBT_TAPE_1: starting piece 1 at 11-FEB-08

RMAN-00571: ===========================================================

RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============

RMAN-00571: ===========================================================

RMAN-03009: failure of backup command on ORA_SBT_TAPE_1 channel at 02/11/2008 19

:05:13

ORA-19506: failed to create sequential file, name="/demint_bk_q7j8fcck_1_1", par

ms=""

ORA-27028: skgfqcre: sbtbackup returned error

ORA-19511: Error received from media manager layer, error text:

VxBSACreateObject: Failed with error:

Server Status: cannot connect on socket

Mohamed S.Karani

Storage Management

Cell : 079 523 4020

Tel: 011 889 4728

Fax:011 889 4679

Email: mkarani AT fnb.co DOT za

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