NBU7.5 备份oracle报错

lp0618

NBU版本是7.5；master server是windows 2003，client是redhat 6.7 ，备份oracle数据库 11.0.0.4版本如下为状态码报错信息：

2017-11-28 11:20:00 - connected; connecttime: 00:00:03

2017-11-28 11:44:32 - Error bpbrm(pid=7032)from client yy1k-gk-db: ERR - Script exited with status = 1 <the requestedoperation was partially successful>

2017-11-28 11:44:32 - Error bpbrm(pid=7032)from client yy1k-gk-db: ERR - bphdb exit status = 6: the backup failed to backup the requested files

2017-11-28 11:44:34 - Info bphdb(pid=6607done. status: 6: the backup failed to back up the requested files

2017-11-28 11:44:34 - end writing

the backup failed to back up the requestedfiles(6)

查看备份脚本的.out文件报错信息如下：

channel ch00: starting incremental level 0 datafile backup set

channel ch00: specifying datafile(s) in backup set

input datafile file number=00011 name=/u01/app/oracle/oradata/mofit/JDSOFTGK01.ORA

input datafile file number=00014 name=/u01/app/oracle/oradata/mofit/users03.dbf

input datafile file number=00008 name=/u01/app/oracle/oradata/mofit/JDSOFT04.ORA

input datafile file number=00002 name=/u01/app/oracle/oradata/mofit/sysaux01.dbf

channel ch00: starting piece 1 at 28-NOV-17

channel ch01: starting incremental level 0 datafile backup set

channel ch01: specifying datafile(s) in backup set

input datafile file number=00013 name=/u01/app/oracle/oradata/mofit/users02.dbf

input datafile file number=00010 name=/u01/app/oracle/oradata/mofit/JDSOFTGK.ORA                                                         

input datafile file number=00001 name=/u01/app/oracle/oradata/mofit/system01.dbf

input datafile file number=00006 name=/u01/app/oracle/oradata/mofit/JDSOFT02.ORA

input datafile file number=00005 name=/u01/app/oracle/oradata/mofit/JDSOFT01.ORA

channel ch01: starting piece 1 at 28-NOV-17

RMAN-03009: failure of backup command on ch01 channel at 11/28/2017 11:23:19

ORA-27192: skgfcls: sbtclose2 returned error - failed to close file

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

   Failed to process backup file <bk_1355_1_961239934>

ORA-19502: write error on file "bk_1355_1_961239934", block number 1953 (block size=8192)

ORA-27030: skgfwrt: sbtwrite2 returned error

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

   VxBSASendData: Failed with error:

channel ch01 disabled, job failed on it will be run on another channel

released channel: ch00

released channel: ch01

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

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

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

RMAN-03009: failure of backup command on ch00 channel at 11/28/2017 11:30:04

ORA-27192: skgfcls: sbtclose2 returned error - failed to close file

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

   Failed to process backup file <bk_1354_1_961239934>

ORA-19502: write error on file "bk_1354_1_961239934", block number 47905 (block size=8192)

ORA-27030: skgfwrt: sbtwrite2 returned error

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

   VxBSASendData: Failed with error:

RMAN> RMAN>

Recovery Manager complete.

Script /usr/openv/netbackup/script/gk_bk.sh

是不是磁带空间不足或者是机械臂坏了？