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azure云迁移后expdp报错ORA-01110: data file 201: '/home/oradata/powerdes/temp01.dbf'

2016-02-06 21:12 459 查看

1，expdp的时候报错：

在idc的oracle服务器上正常导入导出都ok的，但是到了azure云上就出故障了：

[code][oracle@pldb1 oracle]$ expdp  \'powerdesk/testcrmfile\' directory=DIR_DUMP tables=bis_floor,bis_shop,bis_shop_conn,bis_store,bis_cont dumpfile=zhengyin.qu_bak_$(date +%Y%m%d)_02.dmp

Export: Release 11.2.0.1.0 - Production on Sat Feb 6 20:00:00 2016

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-01187: cannot read from file  because it failed verification tests
ORA-01110: data file 201: '/home/oradata/powerdes/temp01.dbf'
ORA-06512: at "SYS.DBMS_LOB", line 664
ORA-06512: at "SYS.DBMS_DATAPUMP", line 3901
ORA-06512: at line 1

[oracle@pldb1 oracle]$


查看temp01.dbf表空间，是online的，貌似没有坏：

[code]SQL> select name,bytes/1024/1024,status from v$tempfile;

NAME
--------------------------------------------------------------------------------
BYTES/1024/1024 STATUS
--------------- -------
/home/oradata/powerdes/temp01.dbf
         68 ONLINE

SQL>


2，google说起是drop一个temp01.dbf

[code]SQL> alter tablespace tempfile "/home/oradata/powerdes/temp01.dbf" drop;
alter tablespace tempfile "/home/oradata/powerdes/temp01.dbf" drop
                          *
ERROR at line 1:
ORA-00972: identifier is too long

SQL> 

SQL> ALTER TABLESPACE tempfile '/home/oradata/powerdes/temp01.dbf' drop;
ALTER TABLESPACE tempfile '/home/oradata/powerdes/temp01.dbf' drop
                          *
ERROR at line 1:
ORA-02142: missing or invalid ALTER TABLESPACE option

SQL>


删除报错了，无效，google不出来比较有效的解决方案

3，尝试添加新的temp02.dbf，这样试试看。

[code]SQL> 
SQL> 
SQL> alter tablespace temp add tempfile '/home/oradata/powerdes/temp02.dbf' size 60M reuse;

Tablespace altered.

SQL> 

[oracle@pldb1 oracle]$ expdp  \'powerdesk/testcrmfile\' directory=DIR_DUMP tables=bis_floor,bis_shop,bis_shop_conn,bis_store,bis_cont dumpfile=zhengyin.qu_bak_$(date +%Y%m%d)_02.dmp

Export: Release 11.2.0.1.0 - Production on Sat Feb 6 20:00:00 2016

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-01187: cannot read from file  because it failed verification tests
ORA-01110: data file 201: '/home/oradata/powerdes/temp01.dbf'
ORA-06512: at "SYS.DBMS_LOB", line 664
ORA-06512: at "SYS.DBMS_DATAPUMP", line 3901
ORA-06512: at line 1
[oracle@pldb1 oracle]$


添加之后还是报错，所以这种方案没有生效。

4，尝试offline离线temp01.dbf，让expdp走temp02.dbf试试，结果成功了

设置离线状态：

[code]SQL> alter database tempfile '/home/oradata/powerdes/temp01.dbf' offline;

Database altered.

SQL> 
SQL> select name,bytes/1024/1024,status from v$tempfile;

NAME
--------------------------------------------------------------------------------
BYTES/1024/1024 STATUS
--------------- -------
/home/oradata/powerdes/temp01.dbf
          0 OFFLINE

/home/oradata/powerdes/temp02.dbf
         60 ONLINE

SQL>


再执行expdp成功导出备份结果集：

[code][oracle@pldb1 oracle]$ expdp  \'powerdesk/testcrmfile\' directory=DIR_DUMP tables=bis_floor,bis_shop,bis_shop_conn,bis_store,bis_cont dumpfile=zhengyin.qu_bak_$(date +%Y%m%d)_02.dmp

Export: Release 11.2.0.1.0 - Production on Sat Feb 6 20:13:00 2016

Copyright (c) 1982, 2009, Oracle and/or its affiliates.  All rights reserved.

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
Starting "POWERDESK"."SYS_EXPORT_TABLE_01":  "powerdesk/********" directory=DIR_DUMP tables=bis_floor,bis_shop,bis_shop_conn,bis_store,bis_cont dumpfile=zhengyin.qu_bak_20160206_02.dmp 
Estimate in progress using BLOCKS method...
Processing object type TABLE_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 76.25 MB
Processing object type TABLE_EXPORT/TABLE/TABLE
Processing object type TABLE_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type TABLE_EXPORT/TABLE/INDEX/INDEX
Processing object type TABLE_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type TABLE_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type TABLE_EXPORT/TABLE/COMMENT
Processing object type TABLE_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
Processing object type TABLE_EXPORT/TABLE/TRIGGER
Processing object type TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . exported "POWERDESK"."BIS_SHOP"                      25.62 MB   49633 rows
. . exported "POWERDESK"."BIS_CONT"                      17.53 MB   19836 rows
. . exported "POWERDESK"."BIS_STORE"                     9.833 MB   25941 rows
. . exported "POWERDESK"."BIS_SHOP_CONN"                 5.708 MB   30758 rows
. . exported "POWERDESK"."BIS_FLOOR"                     186.6 KB    1082 rows
Master table "POWERDESK"."SYS_EXPORT_TABLE_01" successfully loaded/unloaded
******************************************************************************
Dump file set for POWERDESK.SYS_EXPORT_TABLE_01 is:
  /oracle/dump/zhengyin.qu_bak_20160206_02.dmp
Job "POWERDESK"."SYS_EXPORT_TABLE_01" successfully completed at 20:13:14

[oracle@pldb1 oracle]$


OK，最终导入成功了。
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