圖文並茂- 12C RAC的安裝（三） ： Oracle 安裝及建庫
阿新 • • 發佈：2019-01-04
接前面的，接下來安裝Oracle 軟體，並建庫。
下圖中，自檢的一些問題，可以忽略，主要原因為swap設定較小，生產環境建議按照官方文件設定swap，中間兩項，主要原因為使用了/etc/hosts，而不是使用了DNS。第一項第四項主要原因為swap太小。
執行指令碼。
安裝完畢，開始建庫。
注意，這裡使用基於administrator管理的db，而不是用policy管理的db，區別在文章後面，或者可以參考官方文件。
先不建立容器資料庫，以後有需要再建立也可以。一個oracle軟體（叢集）上是可以建立多個db的。
下圖中，提示swap不足，和dns解析的問題，忽略。
檢視叢集狀態
[[email protected] ~]$ crsctl status resource -t -------------------------------------------------------------------------------- Name Target State Server State details -------------------------------------------------------------------------------- Local Resources -------------------------------------------------------------------------------- ora.ASMNET1LSNR_ASM.lsnr ONLINE ONLINE rac01 STABLE ONLINE ONLINE rac02 STABLE ONLINE ONLINE rac03 STABLE ora.DATA.dg ONLINE ONLINE rac01 STABLE ONLINE ONLINE rac02 STABLE ONLINE ONLINE rac03 STABLE ora.LISTENER.lsnr ONLINE ONLINE rac01 STABLE ONLINE ONLINE rac02 STABLE ONLINE ONLINE rac03 STABLE ora.OCR.dg ONLINE ONLINE rac01 STABLE ONLINE ONLINE rac02 STABLE ONLINE ONLINE rac03 STABLE ora.net1.network ONLINE ONLINE rac01 STABLE ONLINE ONLINE rac02 STABLE ONLINE ONLINE rac03 STABLE ora.ons ONLINE ONLINE rac01 STABLE ONLINE ONLINE rac02 STABLE ONLINE ONLINE rac03 STABLE -------------------------------------------------------------------------------- Cluster Resources -------------------------------------------------------------------------------- ora.LISTENER_SCAN1.lsnr 1 ONLINE ONLINE rac03 STABLE ora.LISTENER_SCAN2.lsnr 1 ONLINE ONLINE rac02 STABLE ora.LISTENER_SCAN3.lsnr 1 ONLINE ONLINE rac01 STABLE ora.MGMTLSNR 1 ONLINE ONLINE rac01 169.254.51.40 10.10. 10.96,STABLE ora.asm 1 ONLINE ONLINE rac01 Started,STABLE 2 ONLINE ONLINE rac03 Started,STABLE 3 ONLINE ONLINE rac02 Started,STABLE ora.cvu 1 ONLINE ONLINE rac01 STABLE ora.mgmtdb 1 ONLINE ONLINE rac01 Open,STABLE ora.oc4j 1 ONLINE ONLINE rac01 STABLE ora.rac01.vip 1 ONLINE ONLINE rac01 STABLE ora.rac02.vip 1 ONLINE ONLINE rac02 STABLE ora.rac03.vip 1 ONLINE ONLINE rac03 STABLE ora.racdb.db 1 ONLINE ONLINE rac01 Open,STABLE 2 ONLINE ONLINE rac02 Open,STABLE 3 ONLINE ONLINE rac03 Open,STABLE ora.scan1.vip 1 ONLINE ONLINE rac03 STABLE ora.scan2.vip 1 ONLINE ONLINE rac02 STABLE ora.scan3.vip 1 ONLINE ONLINE rac01 STABLE --------------------------------------------------------------------------------
補充：
選擇資料庫管理為基於policy的管理方式，檢視叢集狀態和db配置如下，
[[email protected] ~]$ srvctl config database -d racdb
Database unique name: racdb
Database name: racdb
Oracle home: /u01/app/oracle/product/12.1.0/db_1
Oracle user: oracle
Spfile: +DATA/RACDB/PARAMETERFILE/spfile.271.996617569
Password file: +DATA/RACDB/PASSWORD/pwdracdb.256.996617005
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools: ocm_pool
Disk Groups: DATA
Mount point paths:
Services:
Type: RAC
Start concurrency:
Stop concurrency:
OSDBA group: dba
OSOPER group: oper
Database instances:
Configured nodes:
Database is policy managed
[ 當管理方式為基於administraotr的管理方式時，為下面的
[[email protected] ~]$ srvctl config database -d racdb
Database unique name: racdb
Database name: racdb
Oracle home: /u01/app/oracle/product/12.1.0/db_1
Oracle user: oracle
Spfile: +DATA/RACDB/PARAMETERFILE/spfile.280.996623163
Password file: +DATA/RACDB/PASSWORD/pwdracdb.256.996622607
Domain:
Start options: open
Stop options: immediate
Database role: PRIMARY
Management policy: AUTOMATIC
Server pools:
Disk Groups: DATA
Mount point paths:
Services:
Type: RAC
Start concurrency:
Stop concurrency:
OSDBA group: dba
OSOPER group: oper
Database instances: racdb1,racdb2,racdb3
Configured nodes: rac01,rac03,rac02
Database is administrator managed
[[email protected] ~]$ 到此安裝完畢。
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