ORACLE 11G 单机冷备数据库

1.1 查看文件路径

[email protected]>select name from v$datafile;
[email protected]>select name from v$controlfile;
[email protected]>select member from v$logfile;

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1.2 一致性关闭数据库

[email protected]>shutdown immeidate;

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1.3 拷贝参数文件

[[email protected] ~]$ cd /u01/app/oracle/oradata/orcl
[[email protected] orcl]$ cp $ORACLE_HOME/dbs/spfileorcl.ora ./
[[email protected] orcl]$ ll

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1.4 tar 打包备份

创建备份目录
[[email protected] ~]$ mkdir /home/oracle/files
[[email protected] orcl]$ tar -zcvf /home/oracle/files/orcl.tar.gz *

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