19c OneNode Convert to RAC

一、查看狀態

[oracle@ora19crac1 ~]$ srvctl config database -d woo
Database unique name: woo
Database name: woo
Oracle home: /u01/app/oracle/product/19.3.0/dbhome_1
Oracle user: oracle
Spfile: +DATA_GP01/WOO/PARAMETERFILE/spfile.272.1034102483
Password file: +DATA_GP01/WOO/PASSWORD/pwdwoo.256.1034100671
Domain: 
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: 
Disk Groups: DATA_GP01
Mount point paths: 
Services: onenode,server_taf
Type: RACOneNode
Online relocation timeout: 30
Instance name prefix: woo
Candidate servers: ora19crac1
OSDBA group: dba
OSOPER group: oper
Database instances: woo_1
CSS critical: no
CPU count: 0
Memory target: 0
Maximum memory: 0
Default network number for database services: 
Database is administrator managed

 

二、轉換爲RAC

[oracle@ora19crac1 ~]$ srvctl add instance -d woo -i woo2 -n ora19crac2

 

三、查詢轉換後的結果：

[oracle@ora19crac1 ~]$ srvctl config database -d woo
Database unique name: woo
Database name: woo
Oracle home: /u01/app/oracle/product/19.3.0/dbhome_1
Oracle user: oracle
Spfile: +DATA_GP01/WOO/PARAMETERFILE/spfile.272.1034102483
Password file: +DATA_GP01/WOO/PASSWORD/pwdwoo.256.1034100671
Domain: 
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: 
Disk Groups: DATA_GP01
Mount point paths: 
Services: onenode,server_taf
Type: RAC
Start concurrency: 
Stop concurrency: 
OSDBA group: dba
OSOPER group: oper
Database instances: woo1,woo2
Configured nodes: ora19crac1,ora19crac2
CSS critical: no
CPU count: 0
Memory target: 0
Maximum memory: 0
Default network number for database services: 
Database is administrator managed

四、啓動節點二實例：

[oracle@ora19crac1 ~]$ srvctl start instance -d woo -n ora19crac2
[oracle@ora19crac1 ~]$ srvctl status database -d woo
Instance woo1 is running on node ora19crac1
Instance woo2 is running on node ora19crac2

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