Thursday, March 21, 2013

Use RMAN to Recover NOARCHIVELOG database

1. backup the existing database.

orarac2poc:TTS:/u02/oradata> ls -l TTS
total 1916700
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 13:51 control01.ctl
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 13:51 control02.ctl
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 13:51 redo01.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 13:50 redo02.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 13:50 redo03.log
-rw-r----- 1 oracle asmadmin 629153792 Mar 21 13:51 sysaux01.dbf
-rw-r----- 1 oracle asmadmin 734011392 Mar 21 13:51 system01.dbf
-rw-r----- 1 oracle asmadmin  61874176 Mar 20 17:52 temp01.dbf
-rw-r----- 1 oracle asmadmin  20979712 Mar 21 10:25 tts1_01.dbf
-rw-r----- 1 oracle asmadmin 387981312 Mar 21 13:51 undotbs01.dbf
-rw-r----- 1 oracle asmadmin   5251072 Mar 21 13:51 users01.dbf
orarac2poc:TTS:/u02/oradata> mv TTS TTS_bak
orarac2poc:TTS:/u02/oradata> mkdir TTS

2. Restore controlfile first.

orarac2poc:TTS:/u02/oradata> rman target /

Recovery Manager: Release 11.2.0.2.0 - Production on Thu Mar 21 13:55:10 2013

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

connected to target database (not started)

RMAN> startup nomount

Oracle instance started

Total System Global Area     663908352 bytes

Fixed Size                     2229440 bytes
Variable Size                251661120 bytes
Database Buffers             402653184 bytes
Redo Buffers                   7364608 bytes

RMAN> list backup;

using target database control file instead of recovery catalog
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of list command at 03/21/2013 13:55:35
ORA-01507: database not mounted

RMAN> restore controlfile;

Starting restore at 21-MAR-13
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=61 device type=DISK

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 03/21/2013 14:01:52
RMAN-06563: control file or SPFILE must be restored using FROM AUTOBACKUP

RMAN> restore controlfile from autobackup;

Starting restore at 21-MAR-13
using channel ORA_DISK_1

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 03/21/2013 14:02:04
RMAN-06495: must explicitly specify DBID with SET DBID command

RMAN> shutdown abort

Oracle instance shut down

RMAN> exit


Recovery Manager complete.

orarac2poc:TTS:/u02/oradata> rman target /

Recovery Manager: Release 11.2.0.2.0 - Production on Thu Mar 21 14:05:05 2013

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

connected to target database (not started)

RMAN> set dbid 1769654909;

executing command: SET DBID

RMAN> restore database;

Starting restore at 21-MAR-13
using target database control file instead of recovery catalog
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 03/21/2013 14:06:00
RMAN-12010: automatic channel allocation initialization failed
RMAN-06403: could not obtain a fully authorized session
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory

RMAN> startup nomount;

Oracle instance started

Total System Global Area     663908352 bytes

Fixed Size                     2229440 bytes
Variable Size                251661120 bytes
Database Buffers             402653184 bytes
Redo Buffers                   7364608 bytes

RMAN> set dbid 1769654909;

executing command: SET DBID

RMAN> restore database;

Starting restore at 21-MAR-13
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=12 device type=DISK
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 03/21/2013 14:06:48
ORA-01507: database not mounted

RMAN> restore controlfile from autobackup;

Starting restore at 21-MAR-13
using channel ORA_DISK_1

channel ORA_DISK_1: looking for AUTOBACKUP on day: 20130321
channel ORA_DISK_1: AUTOBACKUP found: c-1769654909-20130321-00
channel ORA_DISK_1: restoring control file from AUTOBACKUP c-1769654909-20130321-00
channel ORA_DISK_1: control file restore from AUTOBACKUP complete
output file name=/u02/oradata/TTS/control01.ctl
output file name=/u02/oradata/TTS/control02.ctl
Finished restore at 21-MAR-13



orarac2poc:ORCL2:/u02/oradata> ls -l TTS
total 19072
-rw-r----- 1 oracle asmadmin 9748480 Mar 21 14:06 control01.ctl
-rw-r----- 1 oracle asmadmin 9748480 Mar 21 14:06 control02.ctl

#only control file are restored by now.

3.  next, restore datafiles.

RMAN> alter database mount;

database mounted
released channel: ORA_DISK_1

RMAN> restore database;

Starting restore at 21-MAR-13
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=61 device type=DISK

channel ORA_DISK_1: starting datafile backup set restore
channel ORA_DISK_1: specifying datafile(s) to restore from backup set
channel ORA_DISK_1: restoring datafile 00001 to /u02/oradata/TTS/system01.dbf
channel ORA_DISK_1: restoring datafile 00002 to /u02/oradata/TTS/sysaux01.dbf
channel ORA_DISK_1: restoring datafile 00003 to /u02/oradata/TTS/undotbs01.dbf
channel ORA_DISK_1: restoring datafile 00004 to /u02/oradata/TTS/users01.dbf
channel ORA_DISK_1: restoring datafile 00005 to /u02/oradata/TTS/tts1_01.dbf
channel ORA_DISK_1: reading from backup piece /u01/app/oracle/product/11.2.0/db_2/dbs/01o536r8_1_1
channel ORA_DISK_1: piece handle=/u01/app/oracle/product/11.2.0/db_2/dbs/01o536r8_1_1 tag=TAG20130321T134928
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:01:35
Finished restore at 21-MAR-13


orarac2poc:ORCL2:/u02/oradata> ls -l TTS
total 1756512
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:12 control01.ctl
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:12 control02.ctl
-rw-r----- 1 oracle asmadmin 629153792 Mar 21 14:09 sysaux01.dbf
-rw-r----- 1 oracle asmadmin 734011392 Mar 21 14:10 system01.dbf
-rw-r----- 1 oracle asmadmin  20979712 Mar 21 14:08 tts1_01.dbf
-rw-r----- 1 oracle asmadmin 387981312 Mar 21 14:08 undotbs01.dbf
-rw-r----- 1 oracle asmadmin   5251072 Mar 21 14:08 users01.dbf



as we can see, REDO and TEMP files are not backed up and not restored as result.

4. recover the database and open database with resetlogs.



RMAN> alter database open;

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of alter db command at 03/21/2013 14:11:10
ORA-01589: must use RESETLOGS or NORESETLOGS option for database open

RMAN> recover database noredo;

Starting recover at 21-MAR-13
using channel ORA_DISK_1
datafile 5 not processed because file is read-only

Finished recover at 21-MAR-13

RMAN> alter database open;

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of alter db command at 03/21/2013 14:12:33
ORA-01589: must use RESETLOGS or NORESETLOGS option for database open

RMAN> alter database open resetlogs;

database opened

RMAN> exit


Recovery Manager complete.

orarac2poc:ORCL2:/u02/oradata> ls -l TTS
total 1911320
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:13 control01.ctl
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:13 control02.ctl
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:13 redo01.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:12 redo02.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:12 redo03.log
-rw-r----- 1 oracle asmadmin 629153792 Mar 21 14:12 sysaux01.dbf
-rw-r----- 1 oracle asmadmin 734011392 Mar 21 14:12 system01.dbf
-rw-r----- 1 oracle asmadmin  20979712 Mar 21 14:12 temp01.dbf
-rw-r----- 1 oracle asmadmin  20979712 Mar 21 14:08 tts1_01.dbf
-rw-r----- 1 oracle asmadmin 387981312 Mar 21 14:12 undotbs01.dbf
-rw-r----- 1 oracle asmadmin   5251072 Mar 21 14:12 users01.dbf

5. Verification.

orarac2poc:TTS:/u02/oradata> ls -l
total 356
drwxr-xr-x 3 oracle oinstall   4096 Mar  5 16:06 DGLOGI
-rw-r----- 1 oracle oinstall 289692 Mar 20 17:53 install2013-03-20_17-30-09.log
-rw-r--r-- 1 oracle oinstall  52444 Mar 21 13:53 i.tar.gz
drwxr-xr-x 2 oracle oinstall   4096 Mar 21 14:12 TTS
drwxr-x--- 2 oracle oinstall   4096 Mar 21 10:18 TTS_bak
orarac2poc:TTS:/u02/oradata> du -sk TTS*
1911324 TTS
1916704 TTS_bak
orarac2poc:TTS:/u02/oradata> ls -l TTS*
TTS:
total 1911320
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:15 control01.ctl
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:15 control02.ctl
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:15 redo01.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:12 redo02.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:12 redo03.log
-rw-r----- 1 oracle asmadmin 629153792 Mar 21 14:12 sysaux01.dbf
-rw-r----- 1 oracle asmadmin 734011392 Mar 21 14:12 system01.dbf
-rw-r----- 1 oracle asmadmin  20979712 Mar 21 14:12 temp01.dbf
-rw-r----- 1 oracle asmadmin  20979712 Mar 21 14:08 tts1_01.dbf
-rw-r----- 1 oracle asmadmin 387981312 Mar 21 14:12 undotbs01.dbf
-rw-r----- 1 oracle asmadmin   5251072 Mar 21 14:12 users01.dbf

TTS_bak:
total 1916700
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:04 control01.ctl
-rw-r----- 1 oracle asmadmin   9748480 Mar 21 14:04 control02.ctl
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:04 redo01.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:03 redo02.log
-rw-r----- 1 oracle asmadmin  52429312 Mar 21 14:03 redo03.log
-rw-r----- 1 oracle asmadmin 629153792 Mar 21 14:04 sysaux01.dbf
-rw-r----- 1 oracle asmadmin 734011392 Mar 21 14:04 system01.dbf
-rw-r----- 1 oracle asmadmin  61874176 Mar 20 17:52 temp01.dbf
-rw-r----- 1 oracle asmadmin  20979712 Mar 21 10:25 tts1_01.dbf
-rw-r----- 1 oracle asmadmin 387981312 Mar 21 14:04 undotbs01.dbf
-rw-r----- 1 oracle asmadmin   5251072 Mar 21 14:04 users01.dbf
orarac2poc:TTS:/u02/oradata> sqlplus / as sysdba

SQL*Plus: Release 11.2.0.2.0 Production on Thu Mar 21 14:16:09 2013

Copyright (c) 1982, 2010, Oracle.  All rights reserved.


Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, OLAP, Data Mining
and Real Application Testing options

SYS@TTS> alter system checkpoint;

System altered.

SYS@TTS> select * from v$log;

    GROUP#    THREAD#  SEQUENCE#      BYTES  BLOCKSIZE    MEMBERS ARC STATUS           FIRST_CHANGE# FIRST_TIM NEXT_CHANGE#
---------- ---------- ---------- ---------- ---------- ---------- --- ---------------- ------------- --------- ------------
NEXT_TIME
---------
         1          1          1   52428800        512          1 NO  CURRENT                 721427 21-MAR-13        2.8147E+14


         2          1          0   52428800        512          1 YES UNUSED                       0          0


         3          1          0   52428800        512          1 YES UNUSED                       0          0



SYS@TTS> alter system switch logfile;

System altered.

SYS@TTS> select * from v$log;

    GROUP#    THREAD#  SEQUENCE#      BYTES  BLOCKSIZE    MEMBERS ARC STATUS           FIRST_CHANGE# FIRST_TIM NEXT_CHANGE#
---------- ---------- ---------- ---------- ---------- ---------- --- ---------------- ------------- --------- ------------
NEXT_TIME
---------
         1          1          1   52428800        512          1 NO  INACTIVE                721427 21-MAR-13            721697
21-MAR-13

         2          1          2   52428800        512          1 NO  CURRENT                 721697 21-MAR-13        2.8147E+14


         3          1          0   52428800        512          1 YES UNUSED                       0          0



6. The  corresponding alert log



Starting up:
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning, Real Application Clusters, OLAP, Data Mining
and Real Application Testing options.
Using parameter settings in server-side spfile /u01/app/oracle/product/11.2.0/db_2/dbs/spfileTTS.ora
System parameters with non-default values:
  processes                = 50
  sessions                 = 98
  sga_target               = 636M
  control_files            = "/u02/oradata/TTS/control01.ctl"
  control_files            = "/u02/oradata/TTS/control02.ctl"
  db_block_size            = 8192
  compatible               = "11.2.0.0.0"
  undo_tablespace          = "UNDOTBS1"
  remote_login_passwordfile= "EXCLUSIVE"
  db_domain                = ""
  dispatchers              = "(PROTOCOL=TCP) (SERVICE=TTSXDB)"
  audit_file_dest          = "/u01/app/oracle/admin/TTS/adump"
  audit_trail              = "DB"
  db_name                  = "TTS"
  open_cursors             = 300
  pga_aggregate_target     = 196M
  diagnostic_dest          = "/u01/app/oracle"
Cluster communication is configured to use the following interface(s) for this instance
  169.254.231.131
cluster interconnect IPC version:Oracle UDP/IP (generic)
IPC Vendor 1 proto 2
Thu Mar 21 14:06:17 2013
PMON started with pid=2, OS id=10900
Thu Mar 21 14:06:17 2013
PSP0 started with pid=3, OS id=10902
Thu Mar 21 14:06:18 2013
VKTM started with pid=4, OS id=10907 at elevated priority
VKTM running at (1)millisec precision with DBRM quantum (100)ms
Thu Mar 21 14:06:18 2013
GEN0 started with pid=5, OS id=10911
Thu Mar 21 14:06:18 2013
DIAG started with pid=6, OS id=10913
Thu Mar 21 14:06:19 2013
DBRM started with pid=7, OS id=10915
Thu Mar 21 14:06:19 2013
PING started with pid=8, OS id=10917
Thu Mar 21 14:06:19 2013
ACMS started with pid=9, OS id=10919
Thu Mar 21 14:06:19 2013
DIA0 started with pid=10, OS id=10921
Thu Mar 21 14:06:19 2013
LMON started with pid=11, OS id=10923
Thu Mar 21 14:06:19 2013
LMD0 started with pid=12, OS id=10925
* Load Monitor used for high load check
* New Low - High Load Threshold Range = [1920 - 2560]
Thu Mar 21 14:06:19 2013
RMS0 started with pid=13, OS id=10927
Thu Mar 21 14:06:19 2013
LMHB started with pid=14, OS id=10929
Thu Mar 21 14:06:19 2013
MMAN started with pid=15, OS id=10931
Thu Mar 21 14:06:19 2013
DBW0 started with pid=16, OS id=10933
Thu Mar 21 14:06:19 2013
LGWR started with pid=17, OS id=10935
Thu Mar 21 14:06:19 2013
CKPT started with pid=18, OS id=10937
Thu Mar 21 14:06:19 2013
SMON started with pid=19, OS id=10939
Thu Mar 21 14:06:19 2013
RECO started with pid=20, OS id=10941
Thu Mar 21 14:06:19 2013
MMON started with pid=21, OS id=10943
starting up 1 dispatcher(s) for network address '(ADDRESS=(PARTIAL=YES)(PROTOCOL=TCP))'...
Thu Mar 21 14:06:19 2013
MMNL started with pid=22, OS id=10945
starting up 1 shared server(s) ...
lmon registered with NM - instance number 1 (internal mem no 0)
Reconfiguration started (old inc 0, new inc 2)
List of instances:
 1 (myinst: 1)
 Global Resource Directory frozen
* allocate domain 0, invalid = TRUE
 Communication channels reestablished
 Master broadcasted resource hash value bitmaps
 Non-local Process blocks cleaned out
 Set master node info
 Submitted all remote-enqueue requests
 Dwn-cvts replayed, VALBLKs dubious
 All grantable enqueues granted
 Post SMON to start 1st pass IR
 Submitted all GCS remote-cache requests
 Post SMON to start 1st pass IR
Reconfiguration complete
ORACLE_BASE from environment = /u01/app/oracle
Thu Mar 21 14:06:20 2013
ALTER SYSTEM SET local_listener='(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=10.139.92.42)(PORT=1521))))' SCOPE=MEMORY SID='TTS';



Thu Mar 21 14:08:37 2013
alter database mount
Thu Mar 21 14:08:41 2013
Successful mount of redo thread 1, with mount id 1769701925
Database mounted in Exclusive Mode
Lost write protection disabled
Completed: alter database mount


Thu Mar 21 14:08:49 2013
Checker run found 6 new persistent data failures
Thu Mar 21 14:08:50 2013
Full restore complete of datafile 4 /u02/oradata/TTS/users01.dbf.  Elapsed time: 0:00:01
  checkpoint is 721426
  last deallocation scn is 3
Full restore complete of datafile 5 /u02/oradata/TTS/tts1_01.dbf.  Elapsed time: 0:00:02
  checkpoint is 714646
  last deallocation scn is 3
Full restore complete of datafile 3 /u02/oradata/TTS/undotbs01.dbf.  Elapsed time: 0:00:05
  checkpoint is 721426
  last deallocation scn is 720265
  Undo Optimization current scn is 719749
Thu Mar 21 14:09:55 2013
Full restore complete of datafile 2 /u02/oradata/TTS/sysaux01.dbf.  Elapsed time: 0:01:05
  checkpoint is 721426
  last deallocation scn is 557345
Thu Mar 21 14:10:18 2013
Full restore complete of datafile 1 /u02/oradata/TTS/system01.dbf.  Elapsed time: 0:01:29
  checkpoint is 721426
  last deallocation scn is 715712
  Undo Optimization current scn is 719749
 
 
 
Thu Mar 21 14:11:09 2013
alter database open
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-01589: must use RESETLOGS or NORESETLOGS option for database open
ORA-1589 signalled during: alter database open...


Thu Mar 21 14:12:33 2013
alter database open
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-01589: must use RESETLOGS or NORESETLOGS option for database open
ORA-1589 signalled during: alter database open...


Thu Mar 21 14:12:46 2013
alter database open resetlogs
RESETLOGS after incomplete recovery UNTIL CHANGE 721426
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: '/u02/oradata/TTS/redo01.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Clearing online redo logfile 1 /u02/oradata/TTS/redo01.log
Clearing online log 1 of thread 1 sequence number 52
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: '/u02/oradata/TTS/redo01.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 1 of thread 1
ORA-00312: online log 1 thread 1: '/u02/oradata/TTS/redo01.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Clearing online redo logfile 1 complete
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 2 of thread 1
ORA-00312: online log 2 thread 1: '/u02/oradata/TTS/redo02.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Clearing online redo logfile 2 /u02/oradata/TTS/redo02.log
Clearing online log 2 of thread 1 sequence number 50
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 2 of thread 1
ORA-00312: online log 2 thread 1: '/u02/oradata/TTS/redo02.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 2 of thread 1
ORA-00312: online log 2 thread 1: '/u02/oradata/TTS/redo02.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Clearing online redo logfile 2 complete
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 3 of thread 1
ORA-00312: online log 3 thread 1: '/u02/oradata/TTS/redo03.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Clearing online redo logfile 3 /u02/oradata/TTS/redo03.log
Clearing online log 3 of thread 1 sequence number 51
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 3 of thread 1
ORA-00312: online log 3 thread 1: '/u02/oradata/TTS/redo03.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_ora_11406.trc:
ORA-00313: open failed for members of log group 3 of thread 1
ORA-00312: online log 3 thread 1: '/u02/oradata/TTS/redo03.log'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Clearing online redo logfile 3 complete
Resetting resetlogs activation ID 1769682045 (0x697b347d)
Online log /u02/oradata/TTS/redo01.log: Thread 1 Group 1 was previously cleared
Online log /u02/oradata/TTS/redo02.log: Thread 1 Group 2 was previously cleared
Online log /u02/oradata/TTS/redo03.log: Thread 1 Group 3 was previously cleared
Thu Mar 21 14:12:48 2013
Setting recovery target incarnation to 2
Using SCN growth rate of 16384 per second
Thu Mar 21 14:12:48 2013
Assigning activation ID 1769701925 (0x697b8225)
Thread 1 opened at log sequence 1
  Current log# 1 seq# 1 mem# 0: /u02/oradata/TTS/redo01.log
Successful open of redo thread 1
MTTR advisory is disabled because FAST_START_MTTR_TARGET is not set
Thu Mar 21 14:12:48 2013
SMON: enabling cache recovery
[11406] Successfully onlined Undo Tablespace 2.
Undo initialization finished serial:0 start:1860542514 end:1860543284 diff:770 (7 seconds)
Dictionary check beginning
File #5 is offline, but is part of an online tablespace.
data file 5: '/u02/oradata/TTS/tts1_01.dbf'
Successfuly brought file #5 online.
Thu Mar 21 14:12:52 2013
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_dbw0_10933.trc:
ORA-01157: cannot identify/lock data file 201 - see DBWR trace file
ORA-01110: data file 201: '/u02/oradata/TTS/temp01.dbf'
ORA-27037: unable to obtain file status
Linux-x86_64 Error: 2: No such file or directory
Additional information: 3
Errors in file /u01/app/oracle/diag/rdbms/tts/TTS/trace/TTS_dbw0_10933.trc:
ORA-01186: file 201 failed verification tests
ORA-01157: cannot identify/lock data file 201 - see DBWR trace file
ORA-01110: data file 201: '/u02/oradata/TTS/temp01.dbf'
File 201 not verified due to error ORA-01157
Dictionary check complete
Verifying file header compatibility for 11g tablespace encryption..
Verifying 11g file header compatibility for tablespace encryption completed
SMON: enabling tx recovery
Re-creating tempfile /u02/oradata/TTS/temp01.dbf
Database Characterset is US7ASCII


Thu Mar 21 14:12:57 2013
No Resource Manager plan active
replication_dependency_tracking turned off (no async multimaster replication found)
Starting background process QMNC
Thu Mar 21 14:13:03 2013
QMNC started with pid=28, OS id=12035
LOGSTDBY: Validating controlfile with logical metadata
LOGSTDBY: Validation complete
Completed: alter database open resetlogs
Thu Mar 21 14:13:07 2013
Starting background process CJQ0
Thu Mar 21 14:13:07 2013
CJQ0 started with pid=31, OS id=12079