{"id":209793,"date":"2022-08-19T03:55:43","date_gmt":"2022-08-18T19:55:43","guid":{"rendered":"https:\/\/www.keaglegz.com\/209793.html"},"modified":"2026-07-15T06:36:32","modified_gmt":"2026-07-14T22:36:32","slug":"oracle-rac%e6%95%b0%e6%8d%ae%e5%ba%93%e4%bf%ae%e6%94%b9%e5%90%8d%e7%a7%b0","status":"publish","type":"post","link":"https:\/\/www.dongwubaike.cn\/fanhao\/209793.html","title":{"rendered":"Oracle RAC\u6570\u636e\u5e93\u4fee\u6539\u540d\u79f0"},"content":{"rendered":"\n

\u7b80\u5355\u8bb0\u5f55\u4e0bOracle RAC\u4fee\u6539\u540d\u79f0\u7684\u4e00\u4e9b\u65b9\u6cd5\u3002<\/p>\n

1.\u5173\u95ed\u4e00\u4e2a\u5b9e\u4f8b<\/strong><\/p>\n

[oracle@rac11g2 ~]$ sqlplus \/ as sysdba<\/p>\n

SQL> shutdown immediate;<\/p>\n

2.\u5907\u4efdspfile\u6587\u4ef6<\/strong><\/p>\n

SQL> create pfile=’\/home\/oracle\/acct1.pfile’ from spfile;<\/p>\n

3.\u4fee\u6539pfile\u6587\u4ef6cluster_database\u4e3afalse<\/strong><\/p>\n

*.cluster_database=FALSE<\/p>\n

4.\u4f7f\u7528pfile\u6587\u4ef6\uff0c\u542f\u52a8\u5355\u5b9e\u4f8b\u6570\u636e\u5e93\u5230mount\u72b6\u6001<\/strong><\/p>\n

SQL> startup mount pfile=’\/home\/oracle\/acct1.pfile’;<\/p>\n

5.\u6267\u884cnid\u4fee\u6539dbname<\/strong><\/p>\n

[oracle@rac11g1 ~]$ nid target=sys\/oracle dbname=crmdb setname=y<\/p>\n

DBNEWID: Release 11.2.0.4.0 – Production on Tue May 19 09:31:48 2015<\/p>\n

Copyright (c) 1982, 2011, Oracle and\/or its affiliates.  All rights reserved.<\/p>\n

Connected to database ACCT (DBID=3809824099)<\/p>\n

Connected to server version 11.2.0<\/p>\n

Control Files in database:<\/p>\n

+DATA_DG\/acct\/controlfile\/current.261.872692963<\/p>\n

+DATA_DG\/acct\/controlfile\/current.260.872692963<\/p>\n

Change database name of database ACCT to CRMDB? (Y\/[N]) => Y<\/p>\n

Proceeding with operation<\/p>\n

Changing database name from ACCT to CRMDB<\/p>\n

Control File +DATA_DG\/acct\/controlfile\/current.261.872692963 – modified<\/p>\n

Control File +DATA_DG\/acct\/controlfile\/current.260.872692963 – modified<\/p>\n

Datafile +DATA_DG\/acct\/datafile\/system.256.87269284 – wrote new name<\/p>\n

Datafile +DATA_DG\/acct\/datafile\/sysaux.257.87269284 – wrote new name<\/p>\n

Datafile +DATA_DG\/acct\/datafile\/undotbs1.258.87269284 – wrote new name<\/p>\n

Datafile +DATA_DG\/acct\/datafile\/users.259.87269284 – wrote new name<\/p>\n

Datafile +DATA_DG\/acct\/datafile\/example.267.87269300 – wrote new name<\/p>\n

Datafile +DATA_DG\/acct\/datafile\/undotbs2.268.87269351 – wrote new name<\/p>\n

Datafile +DATA_DG\/acct\/tempfile\/temp.266.87269298 – wrote new name<\/p>\n

Control File +DATA_DG\/acct\/controlfile\/current.261.872692963 – wrote new name<\/p>\n

Control File +DATA_DG\/acct\/controlfile\/current.260.872692963 – wrote new name<\/p>\n

Instance shut down<\/p>\n

Database name changed to CRMDB.<\/p>\n

Modify parameter file and generate a new password file before restarting.<\/p>\n

Succesfully changed database name.<\/p>\n

DBNEWID – Completed succesfully.<\/p>\n

6.\u4fee\u6539ORACLE_SID\u4fe1\u606f<\/strong><\/p>\n

——\u8282\u70b91——<\/p>\n

6.1 \u73af\u5883\u53d8\u91cf<\/p>\n

[oracle@rac11g1 ~]$ vi .bash_profile<\/p>\n

export ORACLE_SID=crmdb1<\/p>\n

6.2 \u53e3\u4ee4\u6587\u4ef6<\/p>\n

[oracle@rac11g1 ~]$ cd $ORACLE_HOME\/dbs<\/p>\n

[oracle@rac11g1 dbs]$ orapwd file=orapwcrmdb1 password=oracle<\/p>\n

6.3 \u4fee\u6539pfile\u6587\u4ef6\u542f\u52a8\u6570\u636e\u5e93<\/p>\n

*.cluster_database=TRUE<\/p>\n

*.db_name=’crmdb’<\/p>\n

\u66ff\u6362acct1\u4e3acrmdb1 :%s\/acct1\/crmdb1\/g<\/p>\n

\u66ff\u6362acct2\u4e3acrmdb2 :%s\/acct2\/crmdb2\/g<\/p>\n

6.4 \u521b\u5efa\u65b0\u7684spfile\u53c2\u6570\u6587\u4ef6<\/p>\n

[oracle@rac11g1 ~]$ sqlplus \/ as sysdba<\/p>\n

SQL> startup pfile=’\/home\/oracle\/acct1.pfile’ nomount;<\/p>\n

SQL> create spfile=’+DATA_DG’ from pfile=’\/home\/oracle\/acct1.pfile’;<\/p>\n

6.5 \u521b\u5efapfile\u53c2\u6570\u6587\u4ef6<\/p>\n

[oracle@rac11g1 ~]$ cd $ORACLE_HOME\/dbs<\/p>\n

[oracle@rac11g1 dbs]$ vi initcrmdb1.ora<\/p>\n

SPFILE=’+DATA_DG\/crmdb\/PARAMETERFILE\/spfile.293.880105913′<\/p>\n

——\u8282\u70b92——<\/p>\n

1 \u73af\u5883\u53d8\u91cf<\/p>\n

[oracle@rac11g2 ~]$ vi .bash_profile<\/p>\n

export ORACLE_SID=crmdb2<\/p>\n

2. \u53e3\u4ee4\u6587\u4ef6<\/p>\n

[oracle@rac11g2 ~]$ cd $ORACLE_HOME\/dbs<\/p>\n

[oracle@rac11g2 dbs]$ orapwd file=orapwcrmdb2 password=oracle<\/p>\n

3. \u53c2\u6570\u6587\u4ef6<\/p>\n

[oracle@rac11g2 dbs]$ vi initcrmdb2.ora<\/p>\n

SPFILE=’+DATA_DG\/crmdb\/PARAMETERFILE\/spfile.293.880105913′<\/p>\n

7.\u4fee\u6539crs\u8d44\u6e90<\/strong><\/p>\n

7.1 \u5220\u9664\u65e7\u5b9e\u4f8b\u914d\u7f6e<\/p>\n

[oracle@rac11g1 ~]$ srvctl remove database -d acct<\/p>\n

7.2 \u6dfb\u52a0\u65b0\u5b9e\u4f8b\u914d\u7f6e<\/p>\n

[oracle@rac11g1 ~]$ srvctl add database -d crmdb -o \/oracle\/app\/oracle\/product\/11.2.0\/db_1\/<\/p>\n

[oracle@rac11g1 ~]$ srvctl add instance -d crmdb -i crmdb1 -n rac11g1<\/p>\n

[oracle@rac11g1 ~]$ srvctl add instance -d crmdb -i crmdb2 -n rac11g2<\/p>\n

\u66f4\u591aOracle\u76f8\u5173\u4fe1\u606f\u89c1<\/span>Oracle<\/span> \u4e13\u9898\u9875\u9762 <\/span>http:\/\/www.linuxidc.com\/topicnews.aspx?tid=12<\/span><\/span><\/p>\n

\u672c\u6587\u6c38\u4e45\u66f4\u65b0\u94fe\u63a5\u5730\u5740<\/span>\uff1ahttp:\/\/www.linuxidc.com\/Linux\/2018-02\/150724.htm<\/p>\n

\"Oracle<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u7b80\u5355\u8bb0\u5f55\u4e0bOracle RAC\u4fee\u6539\u540d\u79f0\u7684\u4e00\u4e9b\u65b9\u6cd5\u30021.\u5173\u95ed\u4e00\u4e2a\u5b9e\u4f8b[oracle@rac11g2 ~]$ sqlplus \/ as sysdba<\/p>\n","protected":false},"author":2,"featured_media":209791,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-209793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/posts\/209793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/comments?post=209793"}],"version-history":[{"count":1,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/posts\/209793\/revisions"}],"predecessor-version":[{"id":308299,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/posts\/209793\/revisions\/308299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/media\/209791"}],"wp:attachment":[{"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/media?parent=209793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/categories?post=209793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dongwubaike.cn\/fanhao\/wp-json\/wp\/v2\/tags?post=209793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}