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tde rman 测试

ORACLE 12.1.0.2 TDE rman 功能测试

rman 不压缩备份测试

rman 不压缩备份测试

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RMAN> BACKUP DATABASE FORMAT '/oradata/tdecdb/backup/0318/bak_%U';

Starting backup at 2022-03-18 09:03:38
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=206 device type=DISK
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00003 name=/oradata/tdecdb/sys/sysaux01.dbf
input datafile file number=00001 name=/oradata/tdecdb/sys/system01.dbf
input datafile file number=00004 name=/oradata/tdecdb/undo/undotbs01.dbf
input datafile file number=00006 name=/oradata/tdecdb/data/users01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:03:39
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:04:04
piece handle=/oradata/tdecdb/backup/0318/bak_1c0omgfb_1_1 tag=TAG20220318T090339 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00060 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_sysaux_k15x87vb_.dbf
input datafile file number=00059 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_system_k15x87v3_.dbf
input datafile file number=00063 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_tdetbs_k34t95d6_.dbf
input datafile file number=00062 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_pttbs_k34t7zm1_.dbf
input datafile file number=00061 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_test_tde_k18b3y43_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:04:04
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:04:11
piece handle=/oradata/tdecdb/backup/0318/bak_1d0omgg4_1_1 tag=TAG20220318T090339 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:07
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00011 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_sysaux_k15zvlmn_.dbf
input datafile file number=00010 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_system_k15zvlmh_.dbf
input datafile file number=00015 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpvbp5_.dbf
input datafile file number=00016 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpxvfo_.dbf
input datafile file number=00017 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpyohb_.dbf
input datafile file number=00014 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigfie_t_k1vpcznp_.dbf
input datafile file number=00013 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_put_tbs_k1vp39l0_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:04:11
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:04:18
piece handle=/oradata/tdecdb/backup/0318/bak_1e0omggb_1_1 tag=TAG20220318T090339 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:07
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00055 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_sysaux_k32gtl45_.dbf
input datafile file number=00054 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_system_k32gtl3p_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:04:18
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:04:25
piece handle=/oradata/tdecdb/backup/0318/bak_1f0omggi_1_1 tag=TAG20220318T090339 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:07
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00007 name=/oradata/tdecdb/sys/pdbseed/sysaux01.dbf
input datafile file number=00005 name=/oradata/tdecdb/sys/pdbseed/system01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:04:25
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:04:32
piece handle=/oradata/tdecdb/backup/0318/bak_1g0omggp_1_1 tag=TAG20220318T090339 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:07
Finished backup at 2022-03-18 09:04:32

Starting Control File and SPFILE Autobackup at 2022-03-18 09:04:32
piece handle=/u01/app/oracle/fast_recovery_area/TDECDB/autobackup/2022_03_18/o1_mf_s_1099645472_k37po13v_.bkp comment=NONE
Finished Control File and SPFILE Autobackup at 2022-03-18 09:04:33

RMAN> exit


Recovery Manager complete.
[oracle@tcloud_for_12c_tdecdb:/oradata/tdecdb/backup/0318]$ ll

rman 不压缩恢复测试

总结

不压缩备份的时候，钱包关闭打开的情况都可以备份。

rman 压缩备份测试

钱包关闭 rman 压缩测试

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RMAN>  backup as compressed backupset full database format '/oradata/tdecdb/backup/0318/full_bk1_%u%p%s.rmn';

Starting backup at 2022-03-18 09:06:06
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=12 device type=DISK
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00003 name=/oradata/tdecdb/sys/sysaux01.dbf
input datafile file number=00001 name=/oradata/tdecdb/sys/system01.dbf
input datafile file number=00004 name=/oradata/tdecdb/undo/undotbs01.dbf
input datafile file number=00006 name=/oradata/tdecdb/data/users01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:06:06
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:07:01
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1i0omgju150.rmn tag=TAG20220318T090606 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:55
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00060 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_sysaux_k15x87vb_.dbf
input datafile file number=00059 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_system_k15x87v3_.dbf
input datafile file number=00063 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_tdetbs_k34t95d6_.dbf
input datafile file number=00062 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_pttbs_k34t7zm1_.dbf
input datafile file number=00061 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_test_tde_k18b3y43_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:07:01
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/18/2022 09:07:02
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open
continuing other job steps, job failed will not be re-run
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00011 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_sysaux_k15zvlmn_.dbf
input datafile file number=00010 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_system_k15zvlmh_.dbf
input datafile file number=00015 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpvbp5_.dbf
input datafile file number=00016 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpxvfo_.dbf
input datafile file number=00017 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpyohb_.dbf
input datafile file number=00014 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigfie_t_k1vpcznp_.dbf
input datafile file number=00013 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_put_tbs_k1vp39l0_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:07:03
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/18/2022 09:07:04
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open
continuing other job steps, job failed will not be re-run
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00055 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_sysaux_k32gtl45_.dbf
input datafile file number=00054 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_system_k32gtl3p_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:07:04
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:07:29
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1l0omglo153.rmn tag=TAG20220318T090606 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00007 name=/oradata/tdecdb/sys/pdbseed/sysaux01.dbf
input datafile file number=00005 name=/oradata/tdecdb/sys/pdbseed/system01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:07:29
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:07:54
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1m0omgmh154.rmn tag=TAG20220318T090606 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================

RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/18/2022 09:07:02
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/18/2022 09:07:04
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open

RMAN> exit


Recovery Manager complete.
[oracle@tcloud_for_12c_tdecdb:/oradata/tdecdb/backup/0318]$ s

SQL*Plus: Release 12.1.0.2.0 Production on Fri Mar 18 09:08:43 2022

Copyright (c) 1982, 2014, Oracle.  All rights reserved.


Connected to:
Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options


Session altered.

sys@(594_CDB$ROOT)>  ADMINISTER KEY MANAGEMENT SET KEYSTORE OPEN IDENTIFIED BY Password23;

keystore altered.

sys@(594_CDB$ROOT)>
sys@(594_CDB$ROOT)>
sys@(594_CDB$ROOT)>
sys@(594_CDB$ROOT)> exit
Disconnected from Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
With the Partitioning, OLAP, Advanced Analytics and Real Application Testing options
[oracle@tcloud_for_12c_tdecdb:/oradata/tdecdb/backup/0318]$ rman target /

Recovery Manager: Release 12.1.0.2.0 - Production on Fri Mar 18 09:09:32 2022

Copyright (c) 1982, 2014, Oracle and/or its affiliates.  All rights reserved.

connected to target database: TDECDB (DBID=1299067025)

RMAN>  backup as compressed backupset full database format '/oradata/tdecdb/backup/0318/full_bk1_%u%p%s.rmn2b';

Starting backup at 2022-03-18 09:09:47
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=405 device type=DISK
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00003 name=/oradata/tdecdb/sys/sysaux01.dbf
input datafile file number=00001 name=/oradata/tdecdb/sys/system01.dbf
input datafile file number=00004 name=/oradata/tdecdb/undo/undotbs01.dbf
input datafile file number=00006 name=/oradata/tdecdb/data/users01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:09:47
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:10:42
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1n0omgqr155.rmn2b tag=TAG20220318T090947 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:55
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00060 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_sysaux_k15x87vb_.dbf
input datafile file number=00059 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_system_k15x87v3_.dbf
input datafile file number=00063 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_tdetbs_k34t95d6_.dbf
input datafile file number=00062 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_pttbs_k34t7zm1_.dbf
input datafile file number=00061 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_test_tde_k18b3y43_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:10:43
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:11:08
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1o0omgsi156.rmn2b tag=TAG20220318T090947 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00011 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_sysaux_k15zvlmn_.dbf
input datafile file number=00010 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_system_k15zvlmh_.dbf
input datafile file number=00015 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpvbp5_.dbf
input datafile file number=00016 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpxvfo_.dbf
input datafile file number=00017 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpyohb_.dbf
input datafile file number=00014 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigfie_t_k1vpcznp_.dbf
input datafile file number=00013 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_put_tbs_k1vp39l0_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:11:08
RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/18/2022 09:11:09
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open
continuing other job steps, job failed will not be re-run
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00055 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_sysaux_k32gtl45_.dbf
input datafile file number=00054 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_system_k32gtl3p_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:11:09
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:11:34
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1q0omgtd158.rmn2b tag=TAG20220318T090947 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00007 name=/oradata/tdecdb/sys/pdbseed/sysaux01.dbf
input datafile file number=00005 name=/oradata/tdecdb/sys/pdbseed/system01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:11:34
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:11:59
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1r0omgu6159.rmn2b tag=TAG20220318T090947 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================

RMAN-03009: failure of backup command on ORA_DISK_1 channel at 03/18/2022 09:11:09
ORA-19914: unable to encrypt backup
ORA-28365: wallet is not open

钱包打开 rman 压缩测试

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RMAN> backup as compressed backupset full database format '/oradata/tdecdb/backup/0318/full_bk1_%u%p%s.open';

Starting backup at 2022-03-18 09:26:55
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=11 device type=DISK
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00003 name=/oradata/tdecdb/sys/sysaux01.dbf
input datafile file number=00001 name=/oradata/tdecdb/sys/system01.dbf
input datafile file number=00004 name=/oradata/tdecdb/undo/undotbs01.dbf
input datafile file number=00006 name=/oradata/tdecdb/data/users01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:26:56
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:27:51
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1s0omhr0160.open tag=TAG20220318T092656 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:55
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00060 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_sysaux_k15x87vb_.dbf
input datafile file number=00059 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_system_k15x87v3_.dbf
input datafile file number=00063 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_tdetbs_k34t95d6_.dbf
input datafile file number=00062 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_pttbs_k34t7zm1_.dbf
input datafile file number=00061 name=/oradata/tdecdb/data/TDECDB/D87EC3294E251264E0530418000A849E/datafile/o1_mf_test_tde_k18b3y43_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:27:51
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:28:16
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1t0omhsn161.open tag=TAG20220318T092656 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00011 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_sysaux_k15zvlmn_.dbf
input datafile file number=00010 name=/oradata/tdecdb/data/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_system_k15zvlmh_.dbf
input datafile file number=00015 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpvbp5_.dbf
input datafile file number=00016 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpxvfo_.dbf
input datafile file number=00017 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigf_tbs_k1vpyohb_.dbf
input datafile file number=00014 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_bigfie_t_k1vpcznp_.dbf
input datafile file number=00013 name=/tmp/TDECDB/D87F6220B46B36BCE0530418000A94A3/datafile/o1_mf_put_tbs_k1vp39l0_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:28:16
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:28:41
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1u0omhtg162.open tag=TAG20220318T092656 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00055 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_sysaux_k32gtl45_.dbf
input datafile file number=00054 name=/oradata/tdecdb/data/TDECDB/DA4CB73192371EFAE0530418000AE013/datafile/o1_mf_system_k32gtl3p_.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:28:41
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:29:06
piece handle=/oradata/tdecdb/backup/0318/full_bk1_1v0omhu9163.open tag=TAG20220318T092656 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
channel ORA_DISK_1: starting compressed full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00007 name=/oradata/tdecdb/sys/pdbseed/sysaux01.dbf
input datafile file number=00005 name=/oradata/tdecdb/sys/pdbseed/system01.dbf
channel ORA_DISK_1: starting piece 1 at 2022-03-18 09:29:06
channel ORA_DISK_1: finished piece 1 at 2022-03-18 09:29:31
piece handle=/oradata/tdecdb/backup/0318/full_bk1_200omhv2164.open tag=TAG20220318T092656 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:25
Finished backup at 2022-03-18 09:29:31

Starting Control File and SPFILE Autobackup at 2022-03-18 09:29:31
piece handle=/u01/app/oracle/fast_recovery_area/TDECDB/autobackup/2022_03_18/o1_mf_s_1099646971_k37r3vtd_.bkp comment=NONE
Finished Control File and SPFILE Autobackup at 2022-03-18 09:29:32

总结

压缩备份的时候，需要钱包都打开，cdb和pdb都需要打开，否则为打开钱包的db无法进行备份。也就是压缩备份的时候，rman 会对tde加密数据进行解密，然后再进行压缩。

rman 恢复

1、目标库启用 tde

使用root 创建单独的目录，权限授予给 oracle 用户。

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mkdir -p /etc/ORACLE/WALLETS/tdecdb
chown -R oracle:oinstall /etc/ORACLE/WALLETS/tdecdb
1.1、编辑 sqlnet.ora

编辑 $ORACLE_HOME/network/admin/sqlnet.ora 新增 ENCRYPTION_WALLET_LOCATION 配置

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vi /u01/app/oracle/product/12.1.0.2/dbhome_1/network/admin/sqlnet.ora

ENCRYPTION_WALLET_LOCATION=
  (SOURCE=
   (METHOD=FILE)
    (METHOD_DATA=
     (DIRECTORY=/etc/ORACLE/WALLETS/tdecdb)))
1.2、将源库的key 复制到目标库
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cd /etc/ORACLE/WALLETS/tdecdb/
scp ewallet.p12 oracle@目标ip:/etc/ORACLE/WALLETS/tdecdb
1.3、启用 Software Keystore

启动数据库到nomount状态，然后启用 Software Keystore

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SQL> ADMINISTER KEY MANAGEMENT SET KEYSTORE OPEN IDENTIFIED BY Password23;
keystore altered.

2、复制备份文件到目标环境

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scp *.open  [email protected]:/oradata/tdecdb/backup/0318/
scp  /u01/app/oracle/fast_recovery_area/TDECDB/autobackup/2022_03_18/o1_mf_s_1099646971_k37r3vtd_.bkp [email protected]:/oradata/tdecdb/backup/0318/

3、恢复参数文件

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RMAN>  restore spfile from '/u01/app/oracle/fast_recovery_area/TDECDB/autobackup/2022_03_18/o1_mf_s_1099646971_k37r3vtd_.bkp';

Starting restore at 2022-03-19 22:01:08
using channel ORA_DISK_1

channel ORA_DISK_1: restoring spfile from AUTOBACKUP /u01/app/oracle/fast_recovery_area/TDECDB/autobackup/2022_03_18/o1_mf_s_1099646971_k37r3vtd_.bkp
channel ORA_DISK_1: SPFILE restore from AUTOBACKUP complete
Finished restore at 2022-03-19 22:01:10

RMAN> exit

4、恢复控制文件

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RMAN> RESTORE CONTROLFILE FROM '/u01/app/oracle/fast_recovery_area/TDECDB/autobackup/2022_03_18/o1_mf_s_1099646971_k37r3vtd_.bkp';

Starting restore at 2022-03-19 22:04:49
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=398 device type=DISK

channel ORA_DISK_1: restoring control file
channel ORA_DISK_1: restore complete, elapsed time: 00:00:01
output file name=/oradata/tdecdb/sys/control01.ctl
output file name=/oradata/tdecdb/redo/control02.ctl
Finished restore at 2022-03-19 22:04:51

5、启动数据库到mount 状态

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alter database mout

6、restore database;

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RMAN> restore database;

7、recover database

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RMAN> recover database

tde rman 恢复总结

rman 恢复的时候，需要将源库的密钥复制奥目标库，配置 sqlnet.ora ，然后启用Software Keystore，即可。

0、复制源库的密钥到目标库的tde 钱包路径

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cd /etc/ORACLE/WALLETS/tdecdb/
scp ewallet.p12 oracle@目标ip:/etc/ORACLE/WALLETS/tdecdb

1、配置 sqlnet.ora

编辑 $ORACLE_HOME/network/admin/sqlnet.ora 新增 ENCRYPTION_WALLET_LOCATION 配置

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vi /u01/app/oracle/product/12.1.0.2/dbhome_1/network/admin/sqlnet.ora

ENCRYPTION_WALLET_LOCATION=
  (SOURCE=
   (METHOD=FILE)
    (METHOD_DATA=
     (DIRECTORY=/etc/ORACLE/WALLETS/tdecdb)))

2、启用 Software Keystore

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ADMINISTER KEY MANAGEMENT SET KEYSTORE OPEN IDENTIFIED BY Password23;

剩下的操作跟常规rman 恢复相同。

原文作者: liups.com

原文链接: http://liups.com/posts/b5442567/

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