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本帖最后由 aiaix1211 于 2015-05-15 10:30 编辑
5.14日对数据库做了1级增量备份，备份文件大小37G，时间大概花了3小时， 5.15日还是增量1级，时间花了6小时还没有备份完成，日志也是正常的，15日的日志如下：
Script /usr/openv/netbackup/scripts/dbrisk_rman.sh
==== started on Fri May 15 02:59:59 CST 2015 ====
RMAN: /opt/u01/app/oracle/product/11.2.0/db_1/bin/rman
ORACLE_SID: dbora001
ORACLE_USER: oracle
ORACLE_HOME: /opt/u01/app/oracle/product/11.2.0/db_1
NB_ORA_FULL: 0
NB_ORA_INCR: 1
NB_ORA_CINC: 0
NB_ORA_SERV: nbu01
NB_ORA_POLICY: db_backup
Differential incremental backup requested
Recovery Manager: Release 11.2.0.3.0 - Production on Fri May 15 02:59:59 2015
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
connected to target database: dbora001 (DBID=61376923)
using target database control file instead of recovery catalog
RMAN> 2> 3> 4> 5> 6> 7> 8> 9> 10> 11> 12> 13> 14> 15> 16> 17> 18> 19> 20> 21> 22> 23> 24> 25> 26> 27> 28> 29> 30> 31> 32> 33> 34> 35> 36> 37> 38> 39> 40> 41> 42> 43> 44> 45> 46> 47> 48> 49> RMAN> 2> 3> 4> 5> 6> 7> 8> 9> 10> 11> 12> 13> 14> 15> 16> 17> 18> 19> 20> 21> 22> 23> 24> 25> 26> 27> 28> 29> 30> 31> 32> 33> 34> 35> 36> 37> 38> 39> 40> 41> 42> 43> 44> 45> 46> 47> 48> 49>
allocated channel: ch00
channel ch00: SID=669 device type=SBT_TAPE
channel ch00: Veritas NetBackup for Oracle - Release 7.6 (2014102721)
allocated channel: ch01
channel ch01: SID=635 device type=SBT_TAPE
channel ch01: Veritas NetBackup for Oracle - Release 7.6 (2014102721)
sent command to channel: ch00
sent command to channel: ch01
Starting backup at 15-MAY-15
no parent backup or copy of datafile 1 found
no parent backup or copy of datafile 2 found
no parent backup or copy of datafile 4 found
channel ch00: starting compressed incremental level 1 datafile backup set
channel ch00: specifying datafile(s) in backup set
input datafile file number=00008 name=/opt/u01/app/oracle/oradata/dbora001/DB01.dbf
input datafile file number=00029 name=/opt/u01/app/oracle/oradata/dbora001/DBss10.dbf
input datafile file number=00051 name=/opt/u01/app/oracle/oradata/dbora001/DBdd1.dbf
input datafile file number=00073 name=/opt/u01/app/oracle/oradata/dbora001/DBaa38.dbf
input datafile file number=00093 name=/opt/u01/app/oracle/oradata/dbora001/DBcc08.dbf
channel ch00: starting piece 1 at 15-MAY-15
channel ch01: starting compressed incremental level 1 datafile backup set
channel ch01: specifying datafile(s) in backup set
input datafile file number=00009 name=/opt/u01/app/oracle/oradata/dbora001/aa.dbf
input datafile file number=00030 name=/opt/u01/app/oracle/oradata/dbora001/bb.dbf
input datafile file number=00052 name=/opt/u01/app/oracle/oradata/dbora001/cc.dbf
input datafile file number=00074 name=/opt/u01/app/oracle/oradata/dbora001/dd.dbf
input datafile file number=00094 name=/opt/u01/app/oracle/oradata/dbora001/aa.dbf
channel ch01: starting piece 1 at 15-MAY-15
channel ch00: finished piece 1 at 15-MAY-15
piece handle=bk_2058_1_879735604 tag=HOT_DB_BK_LEVEL0 comment=API Version 2.0,MMS Version 5.0.0.0
channel ch00: backup set complete, elapsed time: 00:27:36
channel ch00: starting compressed incremental level 1 datafile backup set
channel ch00: specifying datafile(s) in backup set
input datafile file number=00010 name=/opt/u01/app/oracle/oradata/dbora001/dd.dbf
input datafile file number=00031 name=/opt/u01/app/oracle/oradata/dbora001/dd.dbf
input datafile file number=00053 name=/opt/u01/app/oracle/oradata/dbora001/dd.dbf
input datafile file number=00075 name=/opt/u01/app/oracle/oradata/dbora001/dd.dbf
input datafile file number=00095 name=/opt/u01/app/oracle/oradata/dbora001/dd.dbf
channel ch00: starting piece 1 at 15-MAY-15
channel ch01: finished piece 1 at 15-MAY-15
piece handle=bk_2059_1_879735604 tag=HOT_DB_BK_LEVEL0 comment=API Version 2.0,MMS Version 5.0.0.0
channel ch01: backup set complete, elapsed time: 00:56:02
channel ch01: starting compressed incremental level 1 datafile backup set
channel ch01: specifying datafile(s) in backup set
input datafile file number=00011 name=/opt/u01/app/oracle/oradata/dbora001/aaa01.dbf
input datafile file number=00032 name=/opt/u01/app/oracle/oradata/dbora001/bbb07.dbf
input datafile file number=00054 name=/opt/u01/app/oracle/oradata/dbora001/ccc23.dbf
input datafile file number=00076 name=/opt/u01/app/oracle/oradata/dbora001/ddd18.dbf
input datafile file number=00096 name=/opt/u01/app/oracle/oradata/dbora001/aaa49.dbf
channel ch01: starting piece 1 at 15-MAY-15
channel ch00: finished piece 1 at 15-MAY-15
piece handle=bk_2060_1_879737261 tag=HOT_DB_BK_LEVEL0 comment=API Version 2.0,MMS Version 5.0.0.0
channel ch00: backup set complete, elapsed time: 01:04:32
channel ch00: starting compressed incremental level 1 datafile backup set
后面也没有报错，，查看已经备份出来的文件竟然有110G，早上因业务问题就取消的备份，，各位备份的朋友有碰到过这样的问题吗。 1级别是增量1级别。 |
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发表于 2015-05-15 10:29
