数据库：11.2.0.4
系统：CentOS 7.9
环境：rac(2节点)+2个实例
目标：使用MobaXterm给rac环境添加第三个实例.
1、安装DB
[oracle@hisdb1 bin]$ dbca (注意：此处Xmanager并没有开启)
2、验证
login as: grid
grid@192.168.133.160's password:
┌──────────────────────────────────────────────────────────────────────┐
│ • MobaXterm Personal Edition v22.1 • │
│ (SSH client, X server and network tools) │
│ │
│ ⮞ SSH session to grid@192.168.133.160 │
│ • Direct SSH : ✓ │
│ • SSH compression : ✓ │
│ • SSH-browser : ✓ │
│ • X11-forwarding : ✓ (remote display is forwarded through SSH) │
│ │
│ ⮞ For more info, ctrl+click on help or visit our website. │
└──────────────────────────────────────────────────────────────────────┘
Last login: Sun Aug 14 11:19:20 2022
[grid@hisdb1 ~]$ crsctl stat res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
ONLINE ONLINE hisdb1
ONLINE ONLINE hisdb2
ora.LISTENER.lsnr
ONLINE ONLINE hisdb1
ONLINE OFFLINE hisdb2
ora.OCR.dg
ONLINE ONLINE hisdb1
ONLINE ONLINE hisdb2
ora.asm
ONLINE ONLINE hisdb1 Started
ONLINE ONLINE hisdb2 Started
ora.gsd
OFFLINE OFFLINE hisdb1
OFFLINE OFFLINE hisdb2
ora.net1.network
ONLINE ONLINE hisdb1
ONLINE ONLINE hisdb2
ora.ons
ONLINE ONLINE hisdb1
ONLINE ONLINE hisdb2
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE hisdb1
ora.cvu
1 ONLINE ONLINE hisdb2
ora.hisdb1.vip
1 ONLINE ONLINE hisdb1
ora.hisdb2.vip
1 ONLINE ONLINE hisdb2
ora.oc4j
1 ONLINE ONLINE hisdb1
ora.orcl.db
1 ONLINE ONLINE hisdb1 Open
2 ONLINE ONLINE hisdb2 Open
ora.pacs.db
1 ONLINE ONLINE hisdb1 Open
2 ONLINE ONLINE hisdb2 Open
ora.scan1.vip
1 ONLINE ONLINE hisdb1
ora.simdb.db
1 ONLINE ONLINE hisdb1 Open
2 ONLINE ONLINE hisdb2 Open
结论：数据库simdb成功安装.
