Recovery Manager: Release 10.2.0.1.0- Production on Thu Sep 27 16:37:55 2012
Copyright (c) 1982, 2005, Oracle. All rights reserved.
connected to target database: MYRAC(DBID=4177338842)
RMAN> list backup;
using target database control file insteadof recovery catalog
RMAN> show all;
RMAN configuration parameters are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1;# default
CONFIGURE BACKUP OPTIMIZATION OFF; #default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; #default
CONFIGURE CONTROLFILE AUTOBACKUP OFF; #default
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FORDEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICETYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FORDEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; #default
CONFIGURE ENCRYPTION FOR DATABASE OFF; #default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; #default
CONFIGURE ARCHIVELOG DELETION POLICY TONONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO'/opt/oracle/database/product/10.2.0/db_1/dbs/snapcf_MYRAC1.f';# default
RMAN> backup database plus archivelog;
Starting backup at 27-SEP-12
current log archived
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=133 instance=MYRAC1devtype=DISK
channel ORA_DISK_1: starting archive logbackupset
channel ORA_DISK_1: specifying archivelog(s) in backup set
input archive log thread=1 sequence=88recid=1 stamp=795093263
input archive log thread=1 sequence=89recid=2 stamp=795108837
input archive log thread=1 sequence=90recid=4 stamp=795112903
input archive log thread=2 sequence=47recid=3 stamp=795108939
input archive log thread=2 sequence=48recid=5 stamp=795112824
channel ORA_DISK_1: starting piece 1 at27-SEP-12
channel ORA_DISK_1: finished piece 1 at27-SEP-12
piece handle=/opt/oracle/database/product/10.2.0/db_1/dbs/01nm8tei_1_1tag=TAG20120927T164152 comment=NONE
channel ORA_DISK_1: backup set complete,elapsed time: 00:00:07
Finished backup at 27-SEP-12
Starting backup at 27-SEP-12
using channel ORA_DISK_1
channel ORA_DISK_1: starting full datafilebackupset
channel ORA_DISK_1: specifying datafile(s)in backupset
input datafile fno=00001name=+DATA/myrac/datafile/system.259.772910401
input datafile fno=00003name=+DATA/myrac/datafile/sysaux.261.772910481
input datafile fno=00002name=+DATA/myrac/datafile/undotbs1.260.772910465
input datafile fno=00004 name=+DATA/myrac/datafile/undotbs2.263.772910521
input datafile fno=00005name=+DATA/myrac/datafile/users.264.772910533
channel ORA_DISK_1: starting piece 1 at27-SEP-12
RMAN-00571:===========================================================
RMAN-00569: =============== ERROR MESSAGESTACK FOLLOWS ===============
RMAN-00571:===========================================================
RMAN-03002: failure of backup plusarchivelog command at 09/27/2012 16:42:58
ORA-19502: write error on file"/opt/oracle/database/product/10.2.0/db_1/dbs/02nm8ter_1_1",blockno 63361 (blocksize=8192)
ORA-27072: File I/O error
Linux Error: 2: No such file or directory
Additional information: 4
Additional information: 63361
Additional information: 102400
重新配置路径
RMAN> configure device type disk backuptype to compressed backupset;
new RMAN configuration parameters:
CONFIGURE DEVICE TYPE DISK BACKUP TYPE TOCOMPRESSED BACKUPSET PARALLELIS