RMAN恢复Oracle数据库到不同的服务器
2024-04-15 22:16:32
概述
本实验阐述了将A主机（源系统）上的数据库恢复到另一主机B（目标系统）的全过程。
主机A和B均为VirtualBox VM，建立在同一台笔记本电脑上，Host OS为Windows 10。
两个虚机的内存都是4G，我笔记本物理内存16G。
A和B上预先都建立了Oracle数据库，版本均为12.2.0.1，字符集一致，使用Oracle官方的VagrantBox创建。
源系统的Vagrantfile如下，结果将创建一个CDB：ORCLCDB和PDB：ORCLPDB1：
#
# LICENSE UPL 1.0
#
# Copyright (c) 1982-2018 Oracle and/or its affiliates. All rights reserved.
#
# Since: January, 2018
# Author: gerald.venzl@oracle.com
# Description: Creates an Oracle database Vagrant virtual machine.
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
# # -*- mode: ruby -*-
# vi: set ft=ruby :# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"# define hostname
NAME = "oracle-12201-vagrant"unless Vagrant.has_plugin?("vagrant-proxyconf")puts 'Installing vagrant-proxyconf Plugin...'system('vagrant plugin install vagrant-proxyconf')
end# get host time zone for setting VM time zone, if possible
# can override in env section below
offset_sec = Time.now.gmt_offset
if (offset_sec % (60 * 60)) == 0offset_hr = ((offset_sec / 60) / 60)timezone_suffix = offset_hr >= 0 ? "-#{offset_hr.to_s}" : "+#{(-offset_hr).to_s}"SYSTEM_TIMEZONE = 'Etc/GMT' + timezone_suffix
else# if host time zone isn't an integer hour offset, fall back to UTCSYSTEM_TIMEZONE = 'UTC'
endVagrant.configure(VAGRANTFILE_API_VERSION) do |config|config.vm.box = "ol7-latest"config.vm.box_url = "https://yum.oracle.com/boxes/oraclelinux/latest/ol7-latest.box"config.vm.define NAMEconfig.vm.box_check_update = false# change memory sizeconfig.vm.provider "virtualbox" do |v|v.memory = 4096v.name = NAMEend# add proxy configuration from host env - optionalif Vagrant.has_plugin?("vagrant-proxyconf")puts "getting Proxy Configuration from Host..."if ENV["http_proxy"]puts "http_proxy: " + ENV["http_proxy"]config.proxy.http = ENV["http_proxy"]endif ENV["https_proxy"]puts "https_proxy: " + ENV["https_proxy"]config.proxy.https = ENV["https_proxy"]endif ENV["no_proxy"]config.proxy.no_proxy = ENV["no_proxy"]endend# VM hostnameconfig.vm.hostname = NAME# Oracle port forwardingconfig.vm.network "forwarded_port", guest: 1521, host: 1521config.vm.network "forwarded_port", guest: 5500, host: 5500# Provision everything on the first runconfig.vm.provision "shell", path: "scripts/install.sh", env:{"ORACLE_BASE" => "/opt/oracle","ORACLE_HOME" => "/opt/oracle/product/12.2.0.1/dbhome_1","ORACLE_SID" => "ORCLCDB","ORACLE_PDB" => "ORCLPDB1","ORACLE_CHARACTERSET" => "AL32UTF8","ORACLE_EDITION" => "EE","SYSTEM_TIMEZONE" => SYSTEM_TIMEZONE}end目标系统的Vagrantfile如下，结果也会创建一个CDB：ORCLCDB和PDB：ORCLPDB1：
注意未来避免端口和主机名冲突，此文件做了少许修改。主机名改为了oracle-12201-vagrant-dev，端口从1521,5500改为了8521，8500。另外为增加实验的复杂度，也将ORACLE_BASE和ORACLE_HOME的根目录改为/u01，以与源系统的/opt不同。
#
# LICENSE UPL 1.0
#
# Copyright (c) 1982-2018 Oracle and/or its affiliates. All rights reserved.
#
# Since: January, 2018
# Author: gerald.venzl@oracle.com
# Description: Creates an Oracle database Vagrant virtual machine.
#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
# # -*- mode: ruby -*-
# vi: set ft=ruby :# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"# define hostname
NAME = "oracle-12201-vagrant-dev"# get host time zone for setting VM time zone, if possible
# can override in env section below
offset_sec = Time.now.gmt_offset
if (offset_sec % (60 * 60)) == 0offset_hr = ((offset_sec / 60) / 60)timezone_suffix = offset_hr >= 0 ? "-#{offset_hr.to_s}" : "+#{(-offset_hr).to_s}"SYSTEM_TIMEZONE = 'Etc/GMT' + timezone_suffix
else# if host time zone isn't an integer hour offset, fall back to UTCSYSTEM_TIMEZONE = 'UTC'
endVagrant.configure(VAGRANTFILE_API_VERSION) do |config|config.vm.box = "ol7-latest"config.vm.box_url = "https://yum.oracle.com/boxes/oraclelinux/latest/ol7-latest.box"config.vm.define NAMEconfig.vm.box_check_update = false# change memory sizeconfig.vm.provider "virtualbox" do |v|v.memory = 4096v.name = NAMEend# VM hostnameconfig.vm.hostname = NAME# Oracle port forwardingconfig.vm.network "forwarded_port", guest: 1521, host: 8521config.vm.network "forwarded_port", guest: 5500, host: 8500# Provision everything on the first runconfig.vm.provision "shell", path: "scripts/install.sh", env:{"ORACLE_BASE" => "/u01/oracle","ORACLE_HOME" => "/u01/oracle/product/12.2.0.1/dbhome_1","ORACLE_SID" => "ORCLCDB","ORACLE_PDB" => "ORCLPDB1","ORACLE_CHARACTERSET" => "AL32UTF8","ORACLE_EDITION" => "EE","SYSTEM_TIMEZONE" => SYSTEM_TIMEZONE}end本实验将备份源系统的ORCLCDB及其中的PDB，然后恢复为目标系统的DEVCDB。
源系统已开启归档，定义了FRA，并有在CDB和PDB中都有一些数据，以便验证恢复。
SQL> archive log list;
Database log mode Archive Mode
Automatic archival Enabled
Archive destination USE_DB_RECOVERY_FILE_DEST
Oldest online log sequence 4
Next log sequence to archive 6
Current log sequence 6SQL> show parameter db_recoveryNAME TYPE VALUE
------------------------------------ ----------- ------------------------------
db_recovery_file_dest string /u01/fra
db_recovery_file_dest_size big integer 10GSQL> show con_name;CON_NAME
------------------------------
CDB$ROOT
SQL> select * from cdb_table;A
----------12SQL> alter session set container=orclpdb1;Session altered.SQL> show con_name;CON_NAME
------------------------------
ORCLPDB1SQL> select * from pdb_table;A
----------12SQL> select * from foo;FOO
----------123目标系统没有开启归档，没有建立FRA，最初没有任何用户数据：
SQL> archive log list;
Database log mode No Archive Mode
Automatic archival Disabled
Archive destination /u01/oracle/product/12.2.0.1/dbhome_1/dbs/arch
Oldest online log sequence 1
Current log sequence 3SQL> show parameter db_recoveryNAME TYPE VALUE
------------------------------------ ----------- ------------------------------
db_recovery_file_dest string
db_recovery_file_dest_size big integer 0备份源系统
先显示配置：
RMAN> show all;using target database control file instead of recovery catalog
RMAN configuration parameters for database with db_unique_name ORCLCDB are:
CONFIGURE RETENTION POLICY TO REDUNDANCY 1; # default
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK; # default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '%F'; # default
CONFIGURE DEVICE TYPE DISK PARALLELISM 1 BACKUP TYPE TO BACKUPSET; # default
CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE DISK TO 1; # default
CONFIGURE MAXSETSIZE TO UNLIMITED; # default
CONFIGURE ENCRYPTION FOR DATABASE OFF; # default
CONFIGURE ENCRYPTION ALGORITHM 'AES128'; # default
CONFIGURE COMPRESSION ALGORITHM 'BASIC' AS OF RELEASE 'DEFAULT' OPTIMIZE FOR LOAD TRUE ; # default
CONFIGURE RMAN OUTPUT TO KEEP FOR 7 DAYS; # default
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE; # default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO '/opt/oracle/product/12.2.0.1/dbhome_1/dbs/snapcf_ORCLCDB.f'; # default
然后备份，包括CDB和其中的CDB。备份是全备加所有归档：
$ export NLS_DATE_FORMAT='dd-mon-yyyy hh24:mi:ss'
$ rlwrap rman target /Recovery Manager: Release 12.2.0.1.0 - Production on Fri Apr 26 17:43:05 2019Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.connected to target database: ORCLCDB (DBID=2776037359)RMAN> backup database plus archivelog;Starting backup at 26-apr-2019 17:43:09
current log archived
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=274 device type=DISK
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=4 RECID=33 STAMP=1006602203
input archived log thread=1 sequence=5 RECID=34 STAMP=1006602203
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:10
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:11
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkp tag=TAG20190426T174310 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=1 RECID=38 STAMP=1006620758
input archived log thread=1 sequence=2 RECID=39 STAMP=1006620804
input archived log thread=1 sequence=3 RECID=40 STAMP=1006623789
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:11
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:12
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkp tag=TAG20190426T174310 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=1 RECID=36 STAMP=1006602495
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:12
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:13
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkp tag=TAG20190426T174310 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=1 RECID=37 STAMP=1006602640
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:13
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:14
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkp tag=TAG20190426T174310 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
Finished backup at 26-apr-2019 17:43:14Starting backup at 26-apr-2019 17:43:14
using channel ORA_DISK_1
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00001 name=/opt/oracle/oradata/ORCLCDB/system01.dbf
input datafile file number=00003 name=/opt/oracle/oradata/ORCLCDB/sysaux01.dbf
input datafile file number=00004 name=/opt/oracle/oradata/ORCLCDB/undotbs01.dbf
input datafile file number=00007 name=/opt/oracle/oradata/ORCLCDB/users01.dbf
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:15
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:22
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp tag=TAG20190426T174314 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=00010 name=/opt/oracle/oradata/ORCLCDB/ORCLPDB1/sysaux01.dbf
input datafile file number=00009 name=/opt/oracle/oradata/ORCLCDB/ORCLPDB1/system01.dbf
input datafile file number=00011 name=/opt/oracle/oradata/ORCLCDB/ORCLPDB1/undotbs01.dbf
input datafile file number=00012 name=/opt/oracle/oradata/ORCLCDB/ORCLPDB1/users01.dbf
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:22
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:37
piece handle=/u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp tag=TAG20190426T174314 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:15
channel ORA_DISK_1: starting full datafile backup set
channel ORA_DISK_1: specifying datafile(s) in backup set
input datafile file number=00006 name=/opt/oracle/oradata/ORCLCDB/pdbseed/sysaux01.dbf
input datafile file number=00005 name=/opt/oracle/oradata/ORCLCDB/pdbseed/system01.dbf
input datafile file number=00008 name=/opt/oracle/oradata/ORCLCDB/pdbseed/undotbs01.dbf
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:37
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:53
piece handle=/u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp tag=TAG20190426T174314 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:16
Finished backup at 26-apr-2019 17:43:53Starting backup at 26-apr-2019 17:43:53
current log archived
using channel ORA_DISK_1
channel ORA_DISK_1: starting archived log backup set
channel ORA_DISK_1: specifying archived log(s) in backup set
input archived log thread=1 sequence=4 RECID=41 STAMP=1006623833
channel ORA_DISK_1: starting piece 1 at 26-apr-2019 17:43:53
channel ORA_DISK_1: finished piece 1 at 26-apr-2019 17:43:54
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp tag=TAG20190426T174353 comment=NONE
channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01
Finished backup at 26-apr-2019 17:43:54Starting Control File and SPFILE Autobackup at 26-apr-2019 17:43:54
piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006623834_gd5npv12_.bkp comment=NONE
Finished Control File and SPFILE Autobackup at 26-apr-2019 17:43:55在输出中搜索piece handler，可以得到备份生成的文件：
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkp tag=TAG20190426T174310 comment=NONE
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkp tag=TAG20190426T174310 comment=NONE
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkp tag=TAG20190426T174310 comment=NONE
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkp tag=TAG20190426T174310 comment=NONE
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp tag=TAG20190426T174314 comment=NONE
piece handle=/u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp tag=TAG20190426T174314 comment=NONE
piece handle=/u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp tag=TAG20190426T174314 comment=NONE
piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp tag=TAG20190426T174353 comment=NONE
piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006623834_gd5npv12_.bkp comment=NONE进一步处理，得到9个文件，每一个backup set一个文件：
$ grep "piece handle" 1|sed -e 's/piece handle=//'| sed -e 's/ .*//'
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp
/u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp
/u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp
/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006623834_gd5npv12_.bkp查看备份：
[oracle@oracle-12201-vagrant ~]$ export NLS_DATE_FORMAT='dd-mon-yyyy hh24:mi:ss'
[oracle@oracle-12201-vagrant ~]$ rlwrap rman target /Recovery Manager: Release 12.2.0.1.0 - Production on Fri Apr 26 16:59:25 2019Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.connected to target database: ORCLCDB (DBID=2776037359)RMAN> list backup summary;using target database control file instead of recovery catalogList of Backups
===============
Key TY LV S Device Type Completion Time #Pieces #Copies Compressed Tag
------- -- -- - ----------- -------------------- ------- ------- ---------- ---
1 B F A DISK 22-apr-2019 21:00:46 1 1 NO TAG20190422T210045
2 B F A DISK 22-apr-2019 21:41:23 1 1 NO TAG20190422T214123
...
65 B A A DISK 26-apr-2019 17:43:10 1 1 NO TAG20190426T174310
66 B A A DISK 26-apr-2019 17:43:11 1 1 NO TAG20190426T174310
67 B A A DISK 26-apr-2019 17:43:12 1 1 NO TAG20190426T174310
68 B A A DISK 26-apr-2019 17:43:13 1 1 NO TAG20190426T174310
69 B F A DISK 26-apr-2019 17:43:21 1 1 NO TAG20190426T174314
70 B F A DISK 26-apr-2019 17:43:34 1 1 NO TAG20190426T174314
71 B F A DISK 26-apr-2019 17:43:52 1 1 NO TAG20190426T174314
72 B A A DISK 26-apr-2019 17:43:53 1 1 NO TAG20190426T174353
73 B F A DISK 26-apr-2019 17:43:55 1 1 NO TAG20190426T174354与此次备份相关的文件范围从65-73。我们可以看到65-68的tag是一样的，69-71的也是如此。
查看这几个backupset的详细内容，发现65-68为archive log；69-71为数据文件，分别对应数据库ORCLCDB，ORCLPDB1和PDB$SEED;72是archive log，但是很小；73是controlfile：
RMAN> list backupset 65,66,67,68,69,70,71,72,73;List of Backup Sets
===================BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ --------------------
65 84.17M DISK 00:00:00 26-apr-2019 17:43:10BP Key: 65 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174310Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkpList of Archived Logs in backup set 65Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- -------------------- ---------- ---------1 4 2476133 25-apr-2019 16:58:49 2576676 26-apr-2019 08:32:411 5 2576676 26-apr-2019 08:32:41 2610966 26-apr-2019 11:43:23BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ --------------------
66 24.97M DISK 00:00:00 26-apr-2019 17:43:11BP Key: 66 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174310Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkpList of Archived Logs in backup set 66Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- -------------------- ---------- ---------1 1 2613577 26-apr-2019 11:50:40 2626565 26-apr-2019 16:52:371 2 2626565 26-apr-2019 16:52:37 2626602 26-apr-2019 16:53:241 3 2626602 26-apr-2019 16:53:24 2629934 26-apr-2019 17:43:09BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ --------------------
67 1.90M DISK 00:00:00 26-apr-2019 17:43:12BP Key: 67 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174310Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkpList of Archived Logs in backup set 67Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- -------------------- ---------- ---------1 1 2610757 26-apr-2019 11:43:22 2612753 26-apr-2019 11:48:15BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ --------------------
68 1.85M DISK 00:00:00 26-apr-2019 17:43:13BP Key: 68 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174310Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkpList of Archived Logs in backup set 68Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- -------------------- ---------- ---------1 1 2612187 26-apr-2019 11:48:15 2614063 26-apr-2019 11:50:40BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ --------------------
69 Full 1.06G DISK 00:00:06 26-apr-2019 17:43:21BP Key: 69 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174314Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkpList of Datafiles in backup set 69File LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- -------------------- ----------- ------ ----1 Full 2629945 26-apr-2019 17:43:15 NO /opt/oracle/oradata/ORCLCDB/system01.dbf3 Full 2629945 26-apr-2019 17:43:15 NO /opt/oracle/oradata/ORCLCDB/sysaux01.dbf4 Full 2629945 26-apr-2019 17:43:15 NO /opt/oracle/oradata/ORCLCDB/undotbs01.dbf7 Full 2629945 26-apr-2019 17:43:15 NO /opt/oracle/oradata/ORCLCDB/users01.dbfBS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ --------------------
70 Full 488.84M DISK 00:00:12 26-apr-2019 17:43:34BP Key: 70 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174314Piece Name: /u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkpList of Datafiles in backup set 70Container ID: 3, PDB Name: ORCLPDB1File LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- -------------------- ----------- ------ ----9 Full 2629949 26-apr-2019 17:43:22 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/system01.dbf10 Full 2629949 26-apr-2019 17:43:22 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/sysaux01.dbf11 Full 2629949 26-apr-2019 17:43:22 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/undotbs01.dbf12 Full 2629949 26-apr-2019 17:43:22 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/users01.dbfBS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ --------------------
71 Full 512.19M DISK 00:00:15 26-apr-2019 17:43:52BP Key: 71 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174314Piece Name: /u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkpList of Datafiles in backup set 71Container ID: 2, PDB Name: PDB$SEEDFile LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- -------------------- ----------- ------ ----5 Full 1442235 07-apr-2019 16:03:41 NO /opt/oracle/oradata/ORCLCDB/pdbseed/system01.dbf6 Full 1442235 07-apr-2019 16:03:41 NO /opt/oracle/oradata/ORCLCDB/pdbseed/sysaux01.dbf8 Full 1442235 07-apr-2019 16:03:41 NO /opt/oracle/oradata/ORCLCDB/pdbseed/undotbs01.dbfBS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ --------------------
72 10.50K DISK 00:00:00 26-apr-2019 17:43:53BP Key: 72 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174353Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkpList of Archived Logs in backup set 72Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- -------------------- ---------- ---------1 4 2629934 26-apr-2019 17:43:09 2629975 26-apr-2019 17:43:53BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ --------------------
73 Full 18.31M DISK 00:00:01 26-apr-2019 17:43:55BP Key: 73 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174354Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006623834_gd5npv12_.bkpControl File Included: Ckp SCN: 2629984 Ckp time: 26-apr-2019 17:43:54SPFILE Included: Modification time: 26-apr-2019 16:47:49SPFILE db_unique_name: ORCLCDB将备份拷贝到目标系统
假设文件列表为：
$ cat filelist
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp
/u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp
/u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp
/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp
/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006623834_gd5npv12_.bkp将文件从源系统中拷贝出来（/vagrant是VirtualBox定义的默认共享目录）：
[oracle@oracle-12201-vagrant ~] cat filelist|xargs -I % cp -i % /vagrant;
然后通过Windows的文件资源管理器拷贝到目标系统所在目录，再在VM内部将文件拷入。
先在目标服务器上建立目录，并拷贝文件：
[oracle@oracle-12201-vagrant-dev ~]$ sudo mkdir -p /u01/rman/DEVCDB
[oracle@oracle-12201-vagrant-dev ~]$ id oracle
uid=54321(oracle) gid=54321(oinstall) groups=54321(oinstall),54322(dba),54323(oper),54324(backupdba),54325(dgdba),54326(kmdba),54330(racdba)
[oracle@oracle-12201-vagrant-dev ~]$ sudo chown -R oracle:oinstall /u01/rman/DEVCDB[oracle@oracle-12201-vagrant-dev ~]$ cp /vagrant/*.bkp /u01/rman/DEVCDB
[oracle@oracle-12201-vagrant-dev ~]$ du -sh /u01/rman/DEVCDB
2.2G /u01/rman/DEVCDB确保目标服务器上数据库软件已安装，且版本相同
有多种方法，例如/etc/oratab，例如通过Oracle Inventory，或通过可执行文件。
源系统信息如下：
[oracle@oracle-12201-vagrant ~]$ tail -1 /etc/oratab
ORCLCDB:/opt/oracle/product/12.2.0.1/dbhome_1:Y
[oracle@oracle-12201-vagrant ~]$ ls -l $ORACLE_HOME/bin/oracle
-rwsr-s--x. 1 oracle oinstall 407944920 Apr 7 15:57 /opt/oracle/product/12.2.0.1/dbhome_1/bin/oracle
[oracle@oracle-12201-vagrant ~]$ cat /etc/oraInst.loc
inventory_loc=/opt/oracle/oraInventory
inst_group=dba
[oracle@oracle-12201-vagrant ~]$ cd /opt/oracle/oraInventory
[oracle@oracle-12201-vagrant oraInventory]$ ls
ContentsXML logs oraInst.loc orainstRoot.sh oui
[oracle@oracle-12201-vagrant oraInventory]$ cd ContentsXML/
[oracle@oracle-12201-vagrant ContentsXML]$ ls
comps.xml inventory.xml libs.xml
[oracle@oracle-12201-vagrant ContentsXML]$ cat inventory.xml
<?xml version="1.0" standalone="yes" ?>
<!-- Copyright (c) 1999, 2019, Oracle and/or its affiliates.
All rights reserved. -->
<!-- Do not modify the contents of this file by hand. -->
<INVENTORY>
<VERSION_INFO><SAVED_WITH>12.2.0.1.4</SAVED_WITH><MINIMUM_VER>2.1.0.6.0</MINIMUM_VER>
</VERSION_INFO>
<HOME_LIST>
<HOME NAME="OraDB12Home1" LOC="/opt/oracle/product/12.2.0.1/dbhome_1" TYPE="O" IDX="1"/>
</HOME_LIST>
<COMPOSITEHOME_LIST>
</COMPOSITEHOME_LIST>
</INVENTORY>目标系统的信息如下：
[oracle@oracle-12201-vagrant-dev ~]$ tail -1 /etc/oratab
ORCLCDB:/u01/oracle/product/12.2.0.1/dbhome_1:Y
[oracle@oracle-12201-vagrant-dev ~]$ ls -l $ORACLE_HOME/bin/oracle
-rwsr-s--x. 1 oracle oinstall 407944920 Apr 28 08:55 /u01/oracle/product/12.2.0.1/dbhome_1/bin/oracle
[oracle@oracle-12201-vagrant-dev ~]$ cat /etc/oraInst.loc
inventory_loc=/u01/oracle/oraInventory
inst_group=dba
[oracle@oracle-12201-vagrant-dev ~]$ cd /u01/oracle/oraInventory
[oracle@oracle-12201-vagrant-dev oraInventory]$ ls
ContentsXML logs oraInst.loc orainstRoot.sh oui
[oracle@oracle-12201-vagrant-dev oraInventory]$ cd ContentsXML/
[oracle@oracle-12201-vagrant-dev ContentsXML]$ ls
comps.xml inventory.xml libs.xml
[oracle@oracle-12201-vagrant-dev ContentsXML]$ cat inventory.xml
<?xml version="1.0" standalone="yes" ?>
<!-- Copyright (c) 1999, 2019, Oracle and/or its affiliates.
All rights reserved. -->
<!-- Do not modify the contents of this file by hand. -->
<INVENTORY>
<VERSION_INFO><SAVED_WITH>12.2.0.1.4</SAVED_WITH><MINIMUM_VER>2.1.0.6.0</MINIMUM_VER>
</VERSION_INFO>
<HOME_LIST>
<HOME NAME="OraDB12Home1" LOC="/u01/oracle/product/12.2.0.1/dbhome_1" TYPE="O" IDX="1"/>
</HOME_LIST>
<COMPOSITEHOME_LIST>
</COMPOSITEHOME_LIST>
</INVENTORY>设置目标系统环境变量
由于源和目标系统都有数据库ORCLCDB，因此迁移过来的数据库必须改名。我们定为DEVCDB，也就是DEVCDB会和ORCLCDB共存。为方便，我们将其设置到/etc/oratab中，但开机不自动启动：
[oracle@oracle-12201-vagrant-dev ~]$ tail -2 /etc/oratab
ORCLCDB:/u01/oracle/product/12.2.0.1/dbhome_1:Y
DEVCDB:/u01/oracle/product/12.2.0.1/dbhome_1:N然后ORACLE_SID我们需要时在命令行中设置就好，ORACLE_HOME和ORACLE_BASE不需要改变：
$ export ORACLE_SID=DEVCDB
导出源系统的spfile文件
版本不同，具体情况不同，这里的spfile也可能是init.ora文件或pfile文件。在12c版本中，默认就是spfile。但spfile是二进制文件，不方便修改，因此我们需要将源系统的spfile转换为pfile，修改后再转换为目标系统所需的spfile。
[oracle@oracle-12201-vagrant ~]$ rlwrap sqlplus / as sysdbaSQL> create pfile='/tmp/pfile' from spfile;File created.SQL> exit
Disconnected from Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production[oracle@oracle-12201-vagrant ~]$ cat /tmp/pfile
ORCLCDB.__data_transfer_cache_size=0
ORCLCDB.__db_cache_size=754974720
ORCLCDB.__inmemory_ext_roarea=0
ORCLCDB.__inmemory_ext_rwarea=0
ORCLCDB.__java_pool_size=16777216
ORCLCDB.__large_pool_size=33554432
ORCLCDB.__oracle_base='/opt/oracle'#ORACLE_BASE set from environment
ORCLCDB.__pga_aggregate_target=402653184
ORCLCDB.__sga_target=1207959552
ORCLCDB.__shared_io_pool_size=67108864
ORCLCDB.__shared_pool_size=318767104
ORCLCDB.__streams_pool_size=0
*.audit_file_dest='/opt/oracle/admin/ORCLCDB/adump'
*.audit_sys_operations=false
*.audit_trail='none'
*.commit_logging='batch'
*.commit_wait='nowait'
*.compatible='12.2.0'
*.control_files='/opt/oracle/oradata/ORCLCDB/control01.ctl','/opt/oracle/oradata/ORCLCDB/control02.ctl'
*.db_block_size=8192
*.db_create_file_dest='/u01/backup/bct'
*.db_name='ORCLCDB'
*.db_recovery_file_dest_size=10737418240
*.db_recovery_file_dest='/u01/fra'
*.diagnostic_dest='/opt/oracle'
*.dispatchers='(PROTOCOL=TCP) (SERVICE=ORCLCDBXDB)'
*.enable_pluggable_database=true
*.filesystemio_options='setall'
*.nls_language='AMERICAN'
*.nls_territory='AMERICA'
*.open_cursors=300
*.pga_aggregate_target=384m
*.processes=300
*.remote_login_passwordfile='EXCLUSIVE'
*.sga_target=1152m
*.undo_tablespace='UNDOTBS1'把pfile传输到目标系统，然后源系统就可以不用了。
为了节省点内存，我把源系统关机了。然后在目标系统上来修改此文件。
[oracle@oracle-12201-vagrant-dev ~]$ cp /vagrant/pfile /tmp
文件的修改主要是改目录结构，以对应上。数据库名暂不用改。
使用以下的vi命令将/opt/替换为/u01/，及所有目录中出现的ORCLCDB替换为DEVCDB：
:1,$ s/\/opt\//\/u01\//g
:1,$ s/\/ORCLCDB\//\/DEVCDB\//g
然后修改control file的路径，最终的文件如下：
ORCLCDB.__data_transfer_cache_size=0
ORCLCDB.__db_cache_size=754974720
ORCLCDB.__inmemory_ext_roarea=0
ORCLCDB.__inmemory_ext_rwarea=0
ORCLCDB.__java_pool_size=16777216
ORCLCDB.__large_pool_size=33554432
ORCLCDB.__oracle_base='/u01/oracle'#ORACLE_BASE set from environment
ORCLCDB.__pga_aggregate_target=402653184
ORCLCDB.__sga_target=1207959552
ORCLCDB.__shared_io_pool_size=67108864
ORCLCDB.__shared_pool_size=318767104
ORCLCDB.__streams_pool_size=0
*.audit_file_dest='/u01/oracle/admin/DEVCDB/adump'
*.audit_sys_operations=false
*.audit_trail='none'
*.commit_logging='batch'
*.commit_wait='nowait'
*.compatible='12.2.0'
*.control_files='/u01/oracle/oradata/DEVCDB/control01.ctl','/u01/oracle/oradata/DEVCDB/control02.ctl'
*.db_block_size=8192
*.db_name='ORCLCDB'
*.db_recovery_file_dest_size=10737418240
*.db_recovery_file_dest='/u01/fra'
*.diagnostic_dest='/u01/oracle'
*.dispatchers='(PROTOCOL=TCP) (SERVICE=ORCLCDBXDB)'
*.enable_pluggable_database=true
*.filesystemio_options='setall'
*.nls_language='AMERICAN'
*.nls_territory='AMERICA'
*.open_cursors=300
*.pga_aggregate_target=384m
*.processes=300
*.remote_login_passwordfile='EXCLUSIVE'
*.sga_target=1152m
*.undo_tablespace='UNDOTBS1'这里有非常重要的几点，一是只修改路径中出现的ORCLCDB为DEVCDB，其它如数据库名等一律不改。二是源系统设置了FRA，关于此设置的两行不要删。否则会与恢复的数据库不一致。
以下行可以从文件中删除，这个不是默认的设置，可能是在源系统上不小心改的：
*.db_create_file_dest='/u01/backup/bct'
目标服务器上创建目录结构
用于放数据文件，控制文件等等：
sudo mkdir -p $ORACLE_BASE/oradata/DEVCDB
sudo mkdir $ORACLE_BASE/oradata/DEVCDB/ORCLPDB1
sudo mkdir $ORACLE_BASE/oradata/DEVCDB/pdbseed
sudo chown -R oracle:oinstall $ORACLE_BASE/oradata/DEVCDBsudo mkdir -p /u01/oracle/admin/DEVCDB/adump
sudo chown -R oracle:oinstall /u01/oracle/admin/DEVCDB/sudo mkdir /u01/fra
sudo chown oracle:oinstall /u01/fra
生成目标系统上的spfile
生产并拷贝到默认目录$ORACLE_HOME/dbs下。
SQL> create spfile='/tmp/spfileDEVCDB.ora' from pfile='/tmp/pfile';File created.[oracle@oracle-12201-vagrant-dev ~]$ cp /tmp/spfileDEVCDB.ora $ORACLE_HOME/dbs启动数据库实例，nomount模式
此时另一个数据库ORCLCDB是启动的。如果是测试环境，可以将其关闭。
[oracle@oracle-12201-vagrant-dev ~]$ ps -ef|grep pmon
oracle 2050 31014 0 10:49 pts/0 00:00:00 grep --color=auto pmon
oracle 22533 1 0 09:40 ? 00:00:00 ora_pmon_ORCLCDB
[oracle@oracle-12201-vagrant-dev ~]$ . oraenv
ORACLE_SID = [ORCLCDB] ? DEVCDB
The Oracle base remains unchanged with value /u01/oracle
[oracle@oracle-12201-vagrant-dev ~]$ echo $ORACLE_HOME
/u01/oracle/product/12.2.0.1/dbhome_1设置环境变量并启动：
[oracle@oracle-12201-vagrant-dev DEVCDB]$ echo $ORACLE_SID
DEVCDB
[oracle@oracle-12201-vagrant-dev ~]$ rman target /Recovery Manager: Release 12.2.0.1.0 - Production on Sun Apr 28 11:54:09 2019Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.connected to target database (not started)RMAN> startup nomount;Oracle instance startedTotal System Global Area 1207959552 bytesFixed Size 8792152 bytes
Variable Size 436209576 bytes
Database Buffers 754974720 bytes
Redo Buffers 7983104 bytes使用RMAN恢复控制文件
[oracle@oracle-12201-vagrant-dev ~]$ echo $ORACLE_SID
DEVCDB
[oracle@oracle-12201-vagrant-dev ~]$ rman target /Recovery Manager: Release 12.2.0.1.0 - Production on Sun Apr 28 11:39:11 2019Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.connected to target database: DEVCDB (not mounted)RMAN> restore controlfile from '/u01/rman/DEVCDB/o1_mf_s_1006623834_gd5npv12_.bkp';Starting restore at 28-APR-19
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=255 device type=DISKchannel ORA_DISK_1: restoring control file
channel ORA_DISK_1: restore complete, elapsed time: 00:00:03
output file name=/u01/oracle/oradata/DEVCDB/control01.ctl
output file name=/u01/oracle/oradata/DEVCDB/control02.ctl
Finished restore at 28-APR-19确认控制文件存在：
[oracle@oracle-12201-vagrant-dev ~]$ ll $ORACLE_BASE/oradata/DEVCDB/*.ctl
-rw-r-----. 1 oracle oinstall 19120128 Apr 28 11:39 /u01/oracle/oradata/DEVCDB/control01.ctl
-rw-r-----. 1 oracle oinstall 19120128 Apr 28 11:39 /u01/oracle/oradata/DEVCDB/control02.ctl使控制文件知道RMAN备份的位置
启动到mount模式，由于1个实例不能mount多个数据库，因此中间我把ORCLCDB停了。
RMAN> alter database mount;using target database control file instead of recovery catalog
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of sql statement command at 04/28/2019 11:55:24
ORA-01102: cannot mount database in EXCLUSIVE mode# 切换到另一窗口，将ORCLCDB数据库shutdown immediate了。RMAN> alter database mount;Statement processed然后检查备份，有错没有关系：
RMAN> crosscheck backup;allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=258 device type=DISK
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_22/o1_mf_s_1006290045_gcvgqy1y_.bkp RECID=1 STAMP=1006290046
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_22/o1_mf_s_1006292483_gcvk43ok_.bkp RECID=2 STAMP=1006292483
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_23/o1_mf_s_1006347500_gcx6vd4t_.bkp RECID=6 STAMP=1006347500
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006425672_gczm68dy_.bkp RECID=8 STAMP=1006425672
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006425696_gczm7057_.bkp RECID=10 STAMP=1006425696
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006428560_gczp0jh5_.bkp RECID=16 STAMP=1006428560
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006429278_gczppypp_.bkp RECID=22 STAMP=1006429278
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006430694_gczr36ll_.bkp RECID=24 STAMP=1006430694
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006436825_gczy2sdc_.bkp RECID=26 STAMP=1006436825
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530028_gd2s3dpg_.bkp RECID=29 STAMP=1006530028
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530353_gd2sfky7_.bkp RECID=31 STAMP=1006530353
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530371_gd2sg3n8_.bkp RECID=35 STAMP=1006530371
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530489_gd2swbmd_.bkp RECID=38 STAMP=1006530826
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530943_gd2t002h_.bkp RECID=39 STAMP=1006530944
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006531329_gd2td290_.bkp RECID=45 STAMP=1006531330
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006531841_gd2tw1ck_.bkp RECID=46 STAMP=1006531841
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006533239_gd2w7r14_.bkp RECID=47 STAMP=1006533240
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006534035_gd2x0m6b_.bkp RECID=48 STAMP=1006534035
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006534755_gd2xq3hs_.bkp RECID=49 STAMP=1006534755
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006597412_gd4tx44z_.bkp RECID=50 STAMP=1006597412
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006601325_gd4yqfj4_.bkp RECID=51 STAMP=1006601325
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006602233_gd4zmt4w_.bkp RECID=52 STAMP=1006602234
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006602509_gd4zwfbd_.bkp RECID=53 STAMP=1006602509
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006602657_gd5011pr_.bkp RECID=54 STAMP=1006602657
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kpq77_.bkp RECID=55 STAMP=1006620759
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kpshb_.bkp RECID=57 STAMP=1006620761
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kptlg_.bkp RECID=58 STAMP=1006620762
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kpvqk_.bkp RECID=59 STAMP=1006620763
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T165244_gd5kpx6g_.bkp RECID=60 STAMP=1006620765
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T165244_gd5kqfb9_.bkp RECID=61 STAMP=1006620781
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T165244_gd5kqn8f_.bkp RECID=62 STAMP=1006620788
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165324_gd5kr4z5_.bkp RECID=63 STAMP=1006620804
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006620806_gd5kr6xp_.bkp RECID=64 STAMP=1006620806
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkp RECID=65 STAMP=1006623790
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkp RECID=66 STAMP=1006623791
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkp RECID=67 STAMP=1006623792
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkp RECID=68 STAMP=1006623793
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp RECID=69 STAMP=1006623795
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp RECID=70 STAMP=1006623802
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp RECID=71 STAMP=1006623818
crosschecked backup piece: found to be 'EXPIRED'
backup piece handle=/u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp RECID=72 STAMP=1006623833
Crosschecked 41 objectsRMAN> crosscheck copy;released channel: ORA_DISK_1
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=258 device type=DISK
specification does not match any datafile copy in the repository
specification does not match any control file copy in the repository
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_4_gd4zltz5_.arc RECID=33 STAMP=1006602203
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_4_gd4nf97q_.arc RECID=32 STAMP=1006590761
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_5_gd4zlv18_.arc RECID=34 STAMP=1006602203
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_1_gd4zvzgk_.arc RECID=36 STAMP=1006602495
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_1_gd500j5g_.arc RECID=37 STAMP=1006602640
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_1_gd5kpowt_.arc RECID=38 STAMP=1006620758
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_2_gd5kr4c6_.arc RECID=39 STAMP=1006620804
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_3_gd5nofg2_.arc RECID=40 STAMP=1006623789
validation failed for archived log
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_26/o1_mf_1_4_gd5npsjd_.arc RECID=41 STAMP=1006623833
Crosschecked 9 objects然后在Catalog中记录这些文件，这里的Catalog指的就是Controlfile:
RMAN> catalog start with '/u01/rman/DEVCDB';searching for all files that match the pattern /u01/rman/DEVCDBList of Files Unknown to the Database
=====================================
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_s_1006623834_gd5npv12_.bkpDo you really want to catalog the above files (enter YES or NO)? YES
cataloging files...
cataloging doneList of Cataloged Files
=======================
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp
File Name: /u01/rman/DEVCDB/o1_mf_s_1006623834_gd5npv12_.bkp列出备份：
RMAN> list backup;List of Backup Sets
===================BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
1 Full 18.25M DISK 00:00:01 22-APR-19BP Key: 1 Status: EXPIRED Compressed: NO Tag: TAG20190422T210045Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_22/o1_mf_s_1006290045_gcvgqy1y_.bkpSPFILE Included: Modification time: 22-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2008040 Ckp time: 22-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
2 Full 18.25M DISK 00:00:00 22-APR-19BP Key: 2 Status: EXPIRED Compressed: NO Tag: TAG20190422T214123Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_22/o1_mf_s_1006292483_gcvk43ok_.bkpSPFILE Included: Modification time: 22-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2211789 Ckp time: 22-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
6 Full 18.25M DISK 00:00:00 23-APR-19BP Key: 6 Status: EXPIRED Compressed: NO Tag: TAG20190423T125820Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_23/o1_mf_s_1006347500_gcx6vd4t_.bkpSPFILE Included: Modification time: 23-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2331877 Ckp time: 23-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
8 Full 18.25M DISK 00:00:00 24-APR-19BP Key: 8 Status: EXPIRED Compressed: NO Tag: TAG20190424T104112Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006425672_gczm68dy_.bkpSPFILE Included: Modification time: 24-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2446170 Ckp time: 24-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
10 Full 18.25M DISK 00:00:00 24-APR-19BP Key: 10 Status: EXPIRED Compressed: NO Tag: TAG20190424T104136Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006425696_gczm7057_.bkpSPFILE Included: Modification time: 24-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2446209 Ckp time: 24-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
16 Full 18.25M DISK 00:00:00 24-APR-19BP Key: 16 Status: EXPIRED Compressed: NO Tag: TAG20190424T112920Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006428560_gczp0jh5_.bkpSPFILE Included: Modification time: 24-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2449432 Ckp time: 24-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
22 Full 18.25M DISK 00:00:00 24-APR-19BP Key: 22 Status: EXPIRED Compressed: NO Tag: TAG20190424T114118Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006429278_gczppypp_.bkpSPFILE Included: Modification time: 24-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2449823 Ckp time: 24-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
24 Full 18.25M DISK 00:00:00 24-APR-19BP Key: 24 Status: EXPIRED Compressed: NO Tag: TAG20190424T120454Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006430694_gczr36ll_.bkpSPFILE Included: Modification time: 24-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2450847 Ckp time: 24-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
26 Full 18.25M DISK 00:00:00 24-APR-19BP Key: 26 Status: EXPIRED Compressed: NO Tag: TAG20190424T134705Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_24/o1_mf_s_1006436825_gczy2sdc_.bkpSPFILE Included: Modification time: 24-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2455369 Ckp time: 24-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
29 Full 18.25M DISK 00:00:00 25-APR-19BP Key: 29 Status: EXPIRED Compressed: NO Tag: TAG20190425T154028Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530028_gd2s3dpg_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2467243 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
31 Full 18.25M DISK 00:00:01 25-APR-19BP Key: 31 Status: EXPIRED Compressed: NO Tag: TAG20190425T154553Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530353_gd2sfky7_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2467462 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
35 Full 18.25M DISK 00:00:00 25-APR-19BP Key: 35 Status: EXPIRED Compressed: NO Tag: TAG20190425T154611Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530371_gd2sg3n8_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2467508 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
38 Full 18.25M DISK 00:00:01 25-APR-19BP Key: 38 Status: EXPIRED Compressed: NO Tag: TAG20190425T155345Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530489_gd2swbmd_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2468209 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
39 Full 18.25M DISK 00:00:01 25-APR-19BP Key: 39 Status: EXPIRED Compressed: NO Tag: TAG20190425T155543Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006530943_gd2t002h_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2469120 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
45 Full 18.25M DISK 00:00:01 25-APR-19BP Key: 45 Status: EXPIRED Compressed: NO Tag: TAG20190425T160209Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006531329_gd2td290_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2469372 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
46 Full 18.25M DISK 00:00:00 25-APR-19BP Key: 46 Status: EXPIRED Compressed: NO Tag: TAG20190425T161041Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006531841_gd2tw1ck_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2471235 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
47 Full 18.25M DISK 00:00:01 25-APR-19BP Key: 47 Status: EXPIRED Compressed: NO Tag: TAG20190425T163359Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006533239_gd2w7r14_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2473162 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
48 Full 18.25M DISK 00:00:00 25-APR-19BP Key: 48 Status: EXPIRED Compressed: NO Tag: TAG20190425T164715Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006534035_gd2x0m6b_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2475266 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
49 Full 18.25M DISK 00:00:00 25-APR-19BP Key: 49 Status: EXPIRED Compressed: NO Tag: TAG20190425T165915Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_25/o1_mf_s_1006534755_gd2xq3hs_.bkpSPFILE Included: Modification time: 25-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2476302 Ckp time: 25-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
50 Full 18.25M DISK 00:00:00 26-APR-19BP Key: 50 Status: EXPIRED Compressed: NO Tag: TAG20190426T102332Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006597412_gd4tx44z_.bkpSPFILE Included: Modification time: 26-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2604058 Ckp time: 26-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
51 Full 18.25M DISK 00:00:00 26-APR-19BP Key: 51 Status: EXPIRED Compressed: NO Tag: TAG20190426T112845Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006601325_gd4yqfj4_.bkpSPFILE Included: Modification time: 26-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2610115 Ckp time: 26-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
52 Full 18.25M DISK 00:00:01 26-APR-19BP Key: 52 Status: EXPIRED Compressed: NO Tag: TAG20190426T114353Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006602233_gd4zmt4w_.bkpSPFILE Included: Modification time: 26-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2612025 Ckp time: 26-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
53 Full 18.25M DISK 00:00:00 26-APR-19BP Key: 53 Status: EXPIRED Compressed: NO Tag: TAG20190426T114829Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006602509_gd4zwfbd_.bkpSPFILE Included: Modification time: 26-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2613175 Ckp time: 26-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
54 Full 18.25M DISK 00:00:00 26-APR-19BP Key: 54 Status: EXPIRED Compressed: NO Tag: TAG20190426T115057Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006602657_gd5011pr_.bkpSPFILE Included: Modification time: 26-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2614767 Ckp time: 26-APR-19BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
55 91.56M DISK 00:00:00 26-APR-19BP Key: 55 Status: EXPIRED Compressed: NO Tag: TAG20190426T165239Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kpq77_.bkpList of Archived Logs in backup set 55Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 1 2470054 25-APR-19 2472973 25-APR-191 2 2472973 25-APR-19 2475072 25-APR-191 3 2475072 25-APR-19 2476133 25-APR-191 4 2476133 25-APR-19 2576676 26-APR-191 5 2576676 26-APR-19 2610966 26-APR-19BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
57 20.54M DISK 00:00:00 26-APR-19BP Key: 57 Status: EXPIRED Compressed: NO Tag: TAG20190426T165239Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kpshb_.bkpList of Archived Logs in backup set 57Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 1 2613577 26-APR-19 2626565 26-APR-19BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
58 1.90M DISK 00:00:00 26-APR-19BP Key: 58 Status: EXPIRED Compressed: NO Tag: TAG20190426T165239Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kptlg_.bkpList of Archived Logs in backup set 58Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 1 2610757 26-APR-19 2612753 26-APR-19BS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
59 1.85M DISK 00:00:00 26-APR-19BP Key: 59 Status: EXPIRED Compressed: NO Tag: TAG20190426T165239Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165239_gd5kpvqk_.bkpList of Archived Logs in backup set 59Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 1 2612187 26-APR-19 2614063 26-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
60 Full 1.06G DISK 00:00:08 26-APR-19BP Key: 60 Status: EXPIRED Compressed: NO Tag: TAG20190426T165244Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T165244_gd5kpx6g_.bkpList of Datafiles in backup set 60File LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- --------- ----------- ------ ----1 Full 2626576 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/system01.dbf3 Full 2626576 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/sysaux01.dbf4 Full 2626576 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/undotbs01.dbf7 Full 2626576 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/users01.dbfBS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
61 Full 489.71M DISK 00:00:05 26-APR-19BP Key: 61 Status: EXPIRED Compressed: NO Tag: TAG20190426T165244Piece Name: /u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T165244_gd5kqfb9_.bkpList of Datafiles in backup set 61Container ID: 3, PDB Name: ORCLPDB1File LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- --------- ----------- ------ ----9 Full 2626587 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/system01.dbf10 Full 2626587 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/sysaux01.dbf11 Full 2626587 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/undotbs01.dbf12 Full 2626587 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/users01.dbfBS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
62 Full 512.19M DISK 00:00:07 26-APR-19BP Key: 62 Status: EXPIRED Compressed: NO Tag: TAG20190426T165244Piece Name: /u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T165244_gd5kqn8f_.bkpList of Datafiles in backup set 62Container ID: 2, PDB Name: PDB$SEEDFile LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- --------- ----------- ------ ----5 Full 1442235 07-APR-19 NO /opt/oracle/oradata/ORCLCDB/pdbseed/system01.dbf6 Full 1442235 07-APR-19 NO /opt/oracle/oradata/ORCLCDB/pdbseed/sysaux01.dbf8 Full 1442235 07-APR-19 NO /opt/oracle/oradata/ORCLCDB/pdbseed/undotbs01.dbfBS Key Size Device Type Elapsed Time Completion Time
------- ---------- ----------- ------------ ---------------
63 18.50K DISK 00:00:01 26-APR-19BP Key: 63 Status: EXPIRED Compressed: NO Tag: TAG20190426T165324Piece Name: /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T165324_gd5kr4z5_.bkpList of Archived Logs in backup set 63Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 2 2626565 26-APR-19 2626602 26-APR-19BS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
64 Full 18.25M DISK 00:00:01 26-APR-19BP Key: 64 Status: EXPIRED Compressed: NO Tag: TAG20190426T165326Piece Name: /u01/fra/ORCLCDB/autobackup/2019_04_26/o1_mf_s_1006620806_gd5kr6xp_.bkpSPFILE Included: Modification time: 26-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2626611 Ckp time: 26-APR-19BS Key Size
------- ----------
65 84.17MList of Archived Logs in backup set 65Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 4 2476133 25-APR-19 2576676 26-APR-191 5 2576676 26-APR-19 2610966 26-APR-19Backup Set Copy #1 of backup set 65Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 65 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------65 1 EXPIRED /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkpBackup Set Copy #2 of backup set 65Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 65 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------73 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nog9n_.bkpBS Key Size
------- ----------
66 24.97MList of Archived Logs in backup set 66Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 1 2613577 26-APR-19 2626565 26-APR-191 2 2626565 26-APR-19 2626602 26-APR-191 3 2626602 26-APR-19 2629934 26-APR-19Backup Set Copy #1 of backup set 66Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 66 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------66 1 EXPIRED /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkpBackup Set Copy #2 of backup set 66Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 66 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------74 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nohf2_.bkpBS Key Size
------- ----------
67 1.90MList of Archived Logs in backup set 67Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 1 2610757 26-APR-19 2612753 26-APR-19Backup Set Copy #1 of backup set 67Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 67 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------67 1 EXPIRED /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkpBackup Set Copy #2 of backup set 67Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 67 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------75 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nojk3_.bkpBS Key Size
------- ----------
68 1.85MList of Archived Logs in backup set 68Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 1 2612187 26-APR-19 2614063 26-APR-19Backup Set Copy #1 of backup set 68Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 68 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------68 1 EXPIRED /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkpBackup Set Copy #2 of backup set 68Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174310List of Backup Pieces for backup set 68 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------76 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174310_gd5nokoq_.bkpBS Key Type LV Size
------- ---- -- ----------
69 Full 1.06GList of Datafiles in backup set 69File LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- --------- ----------- ------ ----1 Full 2629945 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/system01.dbf3 Full 2629945 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/sysaux01.dbf4 Full 2629945 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/undotbs01.dbf7 Full 2629945 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/users01.dbfBackup Set Copy #1 of backup set 69Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:06 26-APR-19 NO TAG20190426T174314List of Backup Pieces for backup set 69 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------69 1 EXPIRED /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkpBackup Set Copy #2 of backup set 69Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:06 26-APR-19 NO TAG20190426T174314List of Backup Pieces for backup set 69 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------78 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkpBS Key Type LV Size
------- ---- -- ----------
70 Full 488.84MList of Datafiles in backup set 70Container ID: 3, PDB Name: ORCLPDB1File LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- --------- ----------- ------ ----9 Full 2629949 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/system01.dbf10 Full 2629949 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/sysaux01.dbf11 Full 2629949 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/undotbs01.dbf12 Full 2629949 26-APR-19 NO /opt/oracle/oradata/ORCLCDB/ORCLPDB1/users01.dbfBackup Set Copy #1 of backup set 70Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:12 26-APR-19 NO TAG20190426T174314List of Backup Pieces for backup set 70 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------70 1 EXPIRED /u01/fra/ORCLCDB/85ED2A1B333E762BE0530100007F0333/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkpBackup Set Copy #2 of backup set 70Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:12 26-APR-19 NO TAG20190426T174314List of Backup Pieces for backup set 70 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------79 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkpBS Key Type LV Size
------- ---- -- ----------
71 Full 512.19MList of Datafiles in backup set 71Container ID: 2, PDB Name: PDB$SEEDFile LV Type Ckp SCN Ckp Time Abs Fuz SCN Sparse Name---- -- ---- ---------- --------- ----------- ------ ----5 Full 1442235 07-APR-19 NO /opt/oracle/oradata/ORCLCDB/pdbseed/system01.dbf6 Full 1442235 07-APR-19 NO /opt/oracle/oradata/ORCLCDB/pdbseed/sysaux01.dbf8 Full 1442235 07-APR-19 NO /opt/oracle/oradata/ORCLCDB/pdbseed/undotbs01.dbfBackup Set Copy #1 of backup set 71Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:15 26-APR-19 NO TAG20190426T174314List of Backup Pieces for backup set 71 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------71 1 EXPIRED /u01/fra/ORCLCDB/85ED1CD129746EA8E0530100007FAF27/backupset/2019_04_26/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkpBackup Set Copy #2 of backup set 71Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:15 26-APR-19 NO TAG20190426T174314List of Backup Pieces for backup set 71 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------80 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkpBS Key Size
------- ----------
72 10.50KList of Archived Logs in backup set 72Thrd Seq Low SCN Low Time Next SCN Next Time---- ------- ---------- --------- ---------- ---------1 4 2629934 26-APR-19 2629975 26-APR-19Backup Set Copy #1 of backup set 72Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174353List of Backup Pieces for backup set 72 Copy #1BP Key Pc# Status Piece Name------- --- ----------- ----------72 1 EXPIRED /u01/fra/ORCLCDB/backupset/2019_04_26/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkpBackup Set Copy #2 of backup set 72Device Type Elapsed Time Completion Time Compressed Tag----------- ------------ --------------- ---------- ---DISK 00:00:00 26-APR-19 NO TAG20190426T174353List of Backup Pieces for backup set 72 Copy #2BP Key Pc# Status Piece Name------- --- ----------- ----------77 1 AVAILABLE /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkpBS Key Type LV Size Device Type Elapsed Time Completion Time
------- ---- -- ---------- ----------- ------------ ---------------
73 Full 18.31M DISK 00:00:01 26-APR-19BP Key: 81 Status: AVAILABLE Compressed: NO Tag: TAG20190426T174354Piece Name: /u01/rman/DEVCDB/o1_mf_s_1006623834_gd5npv12_.bkpSPFILE Included: Modification time: 26-APR-19SPFILE db_unique_name: ORCLCDBControl File Included: Ckp SCN: 2629984 Ckp time: 26-APR-19
恢复(Restore)数据文件
编辑文件newname.sql：
[oracle@oracle-12201-vagrant-dev ~]$ cat /tmp/newname.sql
run{
set newname for datafile 1 to '/u01/oracle/oradata/DEVCDB/system01.dbf';
set newname for datafile 3 to '/u01/oracle/oradata/DEVCDB/sysaux01.dbf';
set newname for datafile 4 to '/u01/oracle/oradata/DEVCDB/undotbs01.dbf';
set newname for datafile 7 to '/u01/oracle/oradata/DEVCDB/users01.dbf';
set newname for datafile 5 to '/u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf';
set newname for datafile 6 to '/u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf';
set newname for datafile 8 to '/u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf';
set newname for datafile 9 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf';
set newname for datafile 10 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf';
set newname for datafile 11 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf';
set newname for datafile 12 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbf';
restore database;
switch datafile all;
}在RMAN中执行：
[oracle@oracle-12201-vagrant-dev ~]$ echo $ORACLE_SID
DEVCDB
[oracle@oracle-12201-vagrant-dev ~]$ rman target /Recovery Manager: Release 12.2.0.1.0 - Production on Sun Apr 28 12:15:23 2019Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.connected to target database: ORCLCDB (DBID=2776037359, not open)RMAN> @/tmp/newname.sqlRMAN> run{
2> set newname for datafile 1 to '/u01/oracle/oradata/DEVCDB/system01.dbf';
3> set newname for datafile 3 to '/u01/oracle/oradata/DEVCDB/sysaux01.dbf';
4> set newname for datafile 4 to '/u01/oracle/oradata/DEVCDB/undotbs01.dbf';
5> set newname for datafile 7 to '/u01/oracle/oradata/DEVCDB/users01.dbf';
6> set newname for datafile 5 to '/u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf';
7> set newname for datafile 6 to '/u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf';
8> set newname for datafile 8 to '/u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf';
9> set newname for datafile 9 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf';
10> set newname for datafile 10 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf';
11> set newname for datafile 11 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf';
12> set newname for datafile 12 to '/u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbf';
13> restore database;
14> switch datafile all;
15> }
executing command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEexecuting command: SET NEWNAMEStarting restore at 28-APR-19
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=258 device type=DISKchannel 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 /u01/oracle/oradata/DEVCDB/system01.dbf
channel ORA_DISK_1: restoring datafile 00003 to /u01/oracle/oradata/DEVCDB/sysaux01.dbf
channel ORA_DISK_1: restoring datafile 00004 to /u01/oracle/oradata/DEVCDB/undotbs01.dbf
channel ORA_DISK_1: restoring datafile 00007 to /u01/oracle/oradata/DEVCDB/users01.dbf
channel ORA_DISK_1: reading from backup piece /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp
channel ORA_DISK_1: piece handle=/u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5nom3k_.bkp tag=TAG20190426T174314
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:01:05
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 00009 to /u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf
channel ORA_DISK_1: restoring datafile 00010 to /u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf
channel ORA_DISK_1: restoring datafile 00011 to /u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf
channel ORA_DISK_1: restoring datafile 00012 to /u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbf
channel ORA_DISK_1: reading from backup piece /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp
channel ORA_DISK_1: piece handle=/u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5not9o_.bkp tag=TAG20190426T174314
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:00:36
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 00005 to /u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf
channel ORA_DISK_1: restoring datafile 00006 to /u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf
channel ORA_DISK_1: restoring datafile 00008 to /u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf
channel ORA_DISK_1: reading from backup piece /u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp
channel ORA_DISK_1: piece handle=/u01/rman/DEVCDB/o1_mf_nnndf_TAG20190426T174314_gd5npbb2_.bkp tag=TAG20190426T174314
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:00:35
Finished restore at 28-APR-19datafile 1 switched to datafile copy
input datafile copy RECID=13 STAMP=1006777083 file name=/u01/oracle/oradata/DEVCDB/system01.dbf
datafile 3 switched to datafile copy
input datafile copy RECID=14 STAMP=1006777083 file name=/u01/oracle/oradata/DEVCDB/sysaux01.dbf
datafile 4 switched to datafile copy
input datafile copy RECID=15 STAMP=1006777083 file name=/u01/oracle/oradata/DEVCDB/undotbs01.dbf
datafile 5 switched to datafile copy
input datafile copy RECID=16 STAMP=1006777083 file name=/u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf
datafile 6 switched to datafile copy
input datafile copy RECID=17 STAMP=1006777083 file name=/u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf
datafile 7 switched to datafile copy
input datafile copy RECID=18 STAMP=1006777083 file name=/u01/oracle/oradata/DEVCDB/users01.dbf
datafile 8 switched to datafile copy
input datafile copy RECID=19 STAMP=1006777084 file name=/u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf
datafile 9 switched to datafile copy
input datafile copy RECID=20 STAMP=1006777084 file name=/u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf
datafile 10 switched to datafile copy
input datafile copy RECID=21 STAMP=1006777084 file name=/u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf
datafile 11 switched to datafile copy
input datafile copy RECID=22 STAMP=1006777084 file name=/u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf
datafile 12 switched to datafile copy
input datafile copy RECID=23 STAMP=1006777084 file name=/u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbfRMAN> **end-of-file**现在可以显示schema了：
RMAN> report schema;RMAN-06139: warning: control file is not current for REPORT SCHEMA
Report of database schema for database with db_unique_name ORCLCDBList of Permanent Datafiles
===========================
File Size(MB) Tablespace RB segs Datafile Name
---- -------- -------------------- ------- ------------------------
1 810 SYSTEM *** /u01/oracle/oradata/DEVCDB/system01.dbf
3 530 SYSAUX *** /u01/oracle/oradata/DEVCDB/sysaux01.dbf
4 65 UNDOTBS1 *** /u01/oracle/oradata/DEVCDB/undotbs01.dbf
5 250 PDB$SEED:SYSTEM *** /u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf
6 330 PDB$SEED:SYSAUX *** /u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf
7 5 USERS *** /u01/oracle/oradata/DEVCDB/users01.dbf
8 100 PDB$SEED:UNDOTBS1 *** /u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf
9 250 ORCLPDB1:SYSTEM *** /u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf
10 360 ORCLPDB1:SYSAUX *** /u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf
11 100 ORCLPDB1:UNDOTBS1 *** /u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf
12 5 ORCLPDB1:USERS *** /u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbfList of Temporary Files
=======================
File Size(MB) Tablespace Maxsize(MB) Tempfile Name
---- -------- -------------------- ----------- --------------------
1 10 TEMP 32767 /opt/oracle/oradata/ORCLCDB/temp01.dbf
2 10 ORCLPDB1:TEMP 32767 /opt/oracle/oradata/ORCLCDB/ORCLPDB1/temp01.dbfRecover数据库
有一些报错是正常的：
RMAN> recover database;Starting recover at 28-APR-19
using channel ORA_DISK_1starting media recoverychannel ORA_DISK_1: starting archived log restore to default destination
channel ORA_DISK_1: restoring archived log
archived log thread=1 sequence=4
channel ORA_DISK_1: reading from backup piece /u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp
channel ORA_DISK_1: piece handle=/u01/rman/DEVCDB/o1_mf_annnn_TAG20190426T174353_gd5npsq2_.bkp tag=TAG20190426T174353
channel ORA_DISK_1: restored backup piece 1
channel ORA_DISK_1: restore complete, elapsed time: 00:00:01
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_4_gdbc5141_.arc thread=1 sequence=4
channel default: deleting archived log(s)
archived log file name=/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_4_gdbc5141_.arc RECID=42 STAMP=1006777889
unable to find archived log
archived log thread=1 sequence=5
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of recover command at 04/28/2019 12:31:30
RMAN-06054: media recovery requesting unknown archived log for thread 1 with sequence 5 and starting SCN of 2629975确认所有数据文件ONLINE并且fuzzy列都是NO，这就表示恢复成功了：
RMAN> select file#, status, fuzzy, error, checkpoint_change#,
to_char(checkpoint_time,'dd-mon-rrrr hh24:mi:ss') as checkpoint_time
from v$datafile_header;2> 3>FILE# STATUS FUZ ERROR CHECKPOINT_CHANGE#
---------- ------- --- ------------------ ------------------
CHECKPOINT_TIME
-----------------------------1 ONLINE NO 2629975
26-apr-2019 17:43:533 ONLINE NO 2629975
26-apr-2019 17:43:534 ONLINE NO 2629975
26-apr-2019 17:43:535 ONLINE NO 1442235
07-apr-2019 16:03:416 ONLINE NO 1442235
07-apr-2019 16:03:417 ONLINE NO 2629975
26-apr-2019 17:43:538 ONLINE NO 1442235
07-apr-2019 16:03:419 ONLINE NO 2629975
26-apr-2019 17:43:5310 ONLINE NO 2629975
26-apr-2019 17:43:5311 ONLINE NO 2629975
26-apr-2019 17:43:5312 ONLINE NO 2629975
26-apr-2019 17:43:5311 rows selected为online redo log匹配新目录
先来看老的目录：
RMAN> select member from v$logfile;MEMBER
--------------------------------------------------------------------------------/opt/oracle/oradata/ORCLCDB/redo03.log/opt/oracle/oradata/ORCLCDB/redo02.log/opt/oracle/oradata/ORCLCDB/redo01.log执行以下的语句：
alter database rename file '/opt/oracle/oradata/ORCLCDB/redo03.log' to '/u01/oracle/oradata/DEVCDB/redo03.log';
alter database rename file '/opt/oracle/oradata/ORCLCDB/redo02.log' to '/u01/oracle/oradata/DEVCDB/redo02.log';
alter database rename file '/opt/oracle/oradata/ORCLCDB/redo01.log' to '/u01/oracle/oradata/DEVCDB/redo01.log';打开数据库
SQL> alter database open resetlogs;Database altered.
SQL> alter pluggable database all open;Pluggable database altered.添加临时数据库文件
查看临时文件配置：
RMAN> select * from v$tempfile;FILE# CREATION_CHANGE# CREATION_ TS# RFILE# STATUS ENABLED
---------- ---------------- --------- ---------- ---------- ------- ----------BYTES BLOCKS CREATE_BYTES BLOCK_SIZE
---------- ---------- ------------ ----------
NAME
--------------------------------------------------------------------------------CON_ID
----------1 2603109 26-APR-19 3 1 ONLINE READ WRITE0 0 10485760 8192
/opt/oracle/oradata/ORCLCDB/temp01.dbf12 2603148 26-APR-19 3 1 OFFLINE READ WRITE0 0 10485760 8192
/opt/oracle/oradata/ORCLCDB/ORCLPDB1/temp01.dbf3RMAN> report schema;Report of database schema for database with db_unique_name ORCLCDBList of Permanent Datafiles
===========================
File Size(MB) Tablespace RB segs Datafile Name
---- -------- -------------------- ------- ------------------------
1 810 SYSTEM YES /u01/oracle/oradata/DEVCDB/system01.dbf
3 530 SYSAUX NO /u01/oracle/oradata/DEVCDB/sysaux01.dbf
4 65 UNDOTBS1 YES /u01/oracle/oradata/DEVCDB/undotbs01.dbf
5 250 PDB$SEED:SYSTEM NO /u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf
6 330 PDB$SEED:SYSAUX NO /u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf
7 5 USERS NO /u01/oracle/oradata/DEVCDB/users01.dbf
8 100 PDB$SEED:UNDOTBS1 NO /u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf
9 250 ORCLPDB1:SYSTEM NO /u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf
10 360 ORCLPDB1:SYSAUX NO /u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf
11 100 ORCLPDB1:UNDOTBS1 NO /u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf
12 5 ORCLPDB1:USERS NO /u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbfList of Temporary Files
=======================
File Size(MB) Tablespace Maxsize(MB) Tempfile Name
---- -------- -------------------- ----------- --------------------
1 10 TEMP 32767 /opt/oracle/oradata/ORCLCDB/temp01.dbf
2 10 ORCLPDB1:TEMP 32767 /opt/oracle/oradata/ORCLCDB/ORCLPDB1/temp01.dbf删除老的，添加新的。新的临时文件大小可以参考report schema的输出：
RMAN> alter database tempfile '/opt/oracle/oradata/ORCLCDB/temp01.dbf' offline;Statement processedRMAN> alter database tempfile '/opt/oracle/oradata/ORCLCDB/temp01.dbf' drop;Statement processedRMAN> alter tablespace temp add tempfile '/u01/oracle/oradata/DEVCDB/temp01.dbf' size 10m;Statement processedPDB的tempfile处理：
[oracle@oracle-12201-vagrant-dev ~]$ sqlplus / as sysdbaSQL*Plus: Release 12.2.0.1.0 Production on Sun Apr 28 13:04:50 2019Copyright (c) 1982, 2016, Oracle. All rights reserved.Connected to:
Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit ProductionSQL> alter session set container=orclpdb1;Session altered.SQL> alter database tempfile '/opt/oracle/oradata/ORCLCDB/ORCLPDB1/temp01.dbf' offline;Database altered.SQL> alter database tempfile '/opt/oracle/oradata/ORCLCDB/ORCLPDB1/temp01.dbf' drop;Database altered.SQL> alter tablespace temp add tempfile '/u01/oracle/oradata/DEVCDB/ORCLPDB1/temp01.dbf' size 10m;Tablespace altered.重新命名数据库
迄今为止，虽然我们将ORACLE_SID设置为DEVCDB，但内部（controlfile中）显示的仍然是ORCLCDB。
[oracle@oracle-12201-vagrant-dev ~]$ echo $ORACLE_SID
DEVCDB
[oracle@oracle-12201-vagrant-dev ~]$ rman target /Recovery Manager: Release 12.2.0.1.0 - Production on Sun Apr 28 13:12:20 2019Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.connected to target database: ORCLCDB (DBID=2776037359)此步骤将修改其为DEVCDB。
首先拷贝出controlfile，然后关闭数据库。
SQL> alter database backup controlfile to trace as '/tmp/cf.sql' resetlogs;Database altered.SQL> shutdown immediate;
Database closed.
Database dismounted.
ORACLE instance shut down.完整的cf.sql如下：
[oracle@oracle-12201-vagrant-dev tmp]$ cat /tmp/cf.sql
-- The following are current System-scope REDO Log Archival related
-- parameters and can be included in the database initialization file.
--
-- LOG_ARCHIVE_DEST=''
-- LOG_ARCHIVE_DUPLEX_DEST=''
--
-- LOG_ARCHIVE_FORMAT=%t_%s_%r.dbf
--
-- DB_UNIQUE_NAME="ORCLCDB"
--
-- LOG_ARCHIVE_CONFIG='SEND, RECEIVE, NODG_CONFIG'
-- LOG_ARCHIVE_MAX_PROCESSES=4
-- STANDBY_FILE_MANAGEMENT=MANUAL
-- STANDBY_ARCHIVE_DEST=?#/dbs/arch
-- FAL_CLIENT=''
-- FAL_SERVER=''
--
-- LOG_ARCHIVE_DEST_1='LOCATION=USE_DB_RECOVERY_FILE_DEST'
-- LOG_ARCHIVE_DEST_1='MANDATORY NOREOPEN NODELAY'
-- LOG_ARCHIVE_DEST_1='ARCH NOAFFIRM NOVERIFY SYNC'
-- LOG_ARCHIVE_DEST_1='NOREGISTER NOALTERNATE NODEPENDENCY'
-- LOG_ARCHIVE_DEST_1='NOMAX_FAILURE NOQUOTA_SIZE NOQUOTA_USED NODB_UNIQUE_NAME'
-- LOG_ARCHIVE_DEST_1='VALID_FOR=(PRIMARY_ROLE,ONLINE_LOGFILES)'
-- LOG_ARCHIVE_DEST_STATE_1=ENABLE--
-- The following commands will create a new control file and use it
-- to open the database.
-- Data used by Recovery Manager will be lost.
-- The contents of online logs will be lost and all backups will
-- be invalidated. Use this only if online logs are damaged.-- After mounting the created controlfile, the following SQL
-- statement will place the database in the appropriate
-- protection mode:
-- ALTER DATABASE SET STANDBY DATABASE TO MAXIMIZE PERFORMANCESTARTUP NOMOUNT
CREATE CONTROLFILE REUSE DATABASE "ORCLCDB" RESETLOGS ARCHIVELOGMAXLOGFILES 16MAXLOGMEMBERS 3MAXDATAFILES 1024MAXINSTANCES 8MAXLOGHISTORY 292
LOGFILEGROUP 1 '/u01/oracle/oradata/DEVCDB/redo01.log' SIZE 200M BLOCKSIZE 512,GROUP 2 '/u01/oracle/oradata/DEVCDB/redo02.log' SIZE 200M BLOCKSIZE 512,GROUP 3 '/u01/oracle/oradata/DEVCDB/redo03.log' SIZE 200M BLOCKSIZE 512
-- STANDBY LOGFILE
DATAFILE'/u01/oracle/oradata/DEVCDB/system01.dbf','/u01/oracle/oradata/DEVCDB/sysaux01.dbf','/u01/oracle/oradata/DEVCDB/undotbs01.dbf','/u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf','/u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf','/u01/oracle/oradata/DEVCDB/users01.dbf','/u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbf'
CHARACTER SET AL32UTF8
;-- Configure RMAN configuration record 1
VARIABLE RECNO NUMBER;
EXECUTE :RECNO := SYS.DBMS_BACKUP_RESTORE.SETCONFIG('CONTROLFILE AUTOBACKUP','ON');
-- Commands to re-create incarnation table
-- Below log names MUST be changed to existing filenames on
-- disk. Any one log file from each branch can be used to
-- re-create incarnation records.
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/fra/ORCLCDB/archivelog/2019_04_28/o1_mf_1_1_%u_.arc';
-- Recovery is required if any of the datafiles are restored backups,
-- or if the last shutdown was not normal or immediate.
RECOVER DATABASE USING BACKUP CONTROLFILE-- Database can now be opened zeroing the online logs.
ALTER DATABASE OPEN RESETLOGS;-- Open all the PDBs.
ALTER PLUGGABLE DATABASE ALL OPEN;-- Commands to add tempfiles to temporary tablespaces.
-- Online tempfiles have complete space information.
-- Other tempfiles may require adjustment.
ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/oracle/oradata/DEVCDB/temp01.dbf'SIZE 104857600 REUSE AUTOEXTEND OFF;
ALTER SESSION SET CONTAINER = ORCLPDB1;
ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/oracle/oradata/DEVCDB/ORCLPDB1/temp01.dbf'SIZE 10485760 REUSE AUTOEXTEND OFF;
ALTER SESSION SET CONTAINER = CDB$ROOT;
-- End of tempfile additions.我们将中间CREATE CONTROLFILE部分拷贝，形成文件cf_newname.sql:
这里有两点重要的改变，一是REUSE改为REUSE SET，二是数据库名由ORCLCBD改为DEVCDB，都在第一行。
[oracle@oracle-12201-vagrant-dev tmp]$ cat cf_newname.sql
CREATE CONTROLFILE REUSE SET DATABASE "DEVCDB" RESETLOGS ARCHIVELOGMAXLOGFILES 16MAXLOGMEMBERS 3MAXDATAFILES 1024MAXINSTANCES 8MAXLOGHISTORY 292
LOGFILEGROUP 1 '/u01/oracle/oradata/DEVCDB/redo01.log' SIZE 200M BLOCKSIZE 512,GROUP 2 '/u01/oracle/oradata/DEVCDB/redo02.log' SIZE 200M BLOCKSIZE 512,GROUP 3 '/u01/oracle/oradata/DEVCDB/redo03.log' SIZE 200M BLOCKSIZE 512
-- STANDBY LOGFILE
DATAFILE'/u01/oracle/oradata/DEVCDB/system01.dbf','/u01/oracle/oradata/DEVCDB/sysaux01.dbf','/u01/oracle/oradata/DEVCDB/undotbs01.dbf','/u01/oracle/oradata/DEVCDB/pdbseed/system01.dbf','/u01/oracle/oradata/DEVCDB/pdbseed/sysaux01.dbf','/u01/oracle/oradata/DEVCDB/users01.dbf','/u01/oracle/oradata/DEVCDB/pdbseed/undotbs01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/system01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/sysaux01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/undotbs01.dbf','/u01/oracle/oradata/DEVCDB/ORCLPDB1/users01.dbf'
CHARACTER SET AL32UTF8
;这里还有一个重要的步骤，就是构建新的spfile以对应新的数据库名DEVCDB，因为在之前我们并没有改，当时是为了与备份对应：
1. 将spfile导出为pfile
2. 修改pfile
3. 从pfile生成spfile：SQL> create spfile='/tmp/spfileDEVCDB.ora' from pfile='/tmp/pfile';
4. 将spfile拷贝到默认位置：cp /tmp/spfileDEVCDB.ora $ORACLE_HOME/dbs
修改的pfile如下：
DEVCDB.__data_transfer_cache_size=0
DEVCDB.__db_cache_size=788529152
DEVCDB.__inmemory_ext_roarea=0
DEVCDB.__inmemory_ext_rwarea=0
DEVCDB.__java_pool_size=16777216
DEVCDB.__large_pool_size=33554432
DEVCDB.__oracle_base='/u01/oracle'#ORACLE_BASE set from environment
DEVCDB.__pga_aggregate_target=402653184
DEVCDB.__sga_target=1207959552
DEVCDB.__shared_io_pool_size=67108864
DEVCDB.__shared_pool_size=285212672
DEVCDB.__streams_pool_size=0
*.audit_file_dest='/u01/oracle/admin/DEVCDB/adump'
*.audit_sys_operations=false
*.audit_trail='none'
*.commit_logging='batch'
*.commit_wait='nowait'
*.compatible='12.2.0'
*.control_files='/u01/oracle/oradata/DEVCDB/control01.ctl','/u01/oracle/oradata/DEVCDB/control02.ctl'
*.db_block_size=8192
*.db_name='DEVCDB'
*.db_recovery_file_dest_size=10737418240
*.db_recovery_file_dest='/u01/fra'
*.diagnostic_dest='/u01/oracle'
*.dispatchers='(PROTOCOL=TCP) (SERVICE=ORCLCDBXDB)'
*.enable_pluggable_database=true
*.filesystemio_options='setall'
*.nls_language='AMERICAN'
*.nls_territory='AMERICA'
*.open_cursors=300
*.pga_aggregate_target=384m
*.processes=300
*.remote_login_passwordfile='EXCLUSIVE'
*.sga_target=1152m
*.undo_tablespace='UNDOTBS1'启动数据库并执行此SQL:
[oracle@oracle-12201-vagrant-dev tmp]$ sqlplus / as sysdbaSQL*Plus: Release 12.2.0.1.0 Production on Sun Apr 28 13:20:39 2019Copyright (c) 1982, 2016, Oracle. All rights reserved.Connected to an idle instance.SQL> startup nomount;
ORACLE instance started.Total System Global Area 1207959552 bytes
Fixed Size 8792152 bytes
Variable Size 436209576 bytes
Database Buffers 754974720 bytes
Redo Buffers 7983104 bytes
SQL> @/tmp/cf_newname.sqlControl file created.最后打开数据库：
SQL> alter database open resetlogs;Database altered.
SQL> alter pluggable database all open;Pluggable database altered.验证
用RMAN登录可以看到新的数据库名生效：
[oracle@oracle-12201-vagrant-dev tmp]$ rman target /Recovery Manager: Release 12.2.0.1.0 - Production on Sun Apr 28 14:32:35 2019Copyright (c) 1982, 2017, Oracle and/or its affiliates. All rights reserved.connected to target database: DEVCDB (DBID=2776037359)验证数据：
SQL> show pdbs;CON_ID CON_NAME OPEN MODE RESTRICTED
---------- ------------------------------ ---------- ----------2 PDB$SEED READ ONLY NO3 ORCLPDB1 MOUNTED
SQL> alter pluggable database all open;Pluggable database altered.SQL> show pdbs;CON_ID CON_NAME OPEN MODE RESTRICTED
---------- ------------------------------ ---------- ----------2 PDB$SEED READ ONLY NO3 ORCLPDB1 READ WRITE NO
SQL> select * from cdb_table;A
----------12SQL> alter session set container=orclpdb1;Session altered.SQL> select * from pdb_table;A
----------12SQL> select * from foo;FOO
----------123成功了！
经验
- $ORACLE_HOME/dbs下的spfile<ORACLE_SID>文件是启动实例唯一需要的文件。
- 一个实例只对应一个数据库，在12c中，数据库指CDB
参考
- https://docs.oracle.com/cd/E11882_01/backup.112/e10642/rcmreprt.htm#BRADV89586
- https://www.morganslibrary.org/reference/init_dot_ora.html
- https://asktom.oracle.com/pls/apex/asktom.search?tag=rman-restore-into-a-new-database
- https://www.oracle.com/webfolder/technetwork/tutorials/obe/db/12c/r1/2day_dba/12cr1db_ch2install/12cr1db_ch2install.html
- https://docs.oracle.com/database/121/ADMIN/cdb_create.htm
- https://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:1631683800346891854
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