REHL8 oracle 19C RAC安装四（数据库创建）
- 权限检查(两台RAC)
cd $ORACLE_HOME
chown oracle:asmadmin oracle
chmod 6751 oracle
[root@nymtx bin]# ls -ltr oracle
-rwsr-s--x 1 oracle asmadmin 441159688 Jul 1 00:08 oracle
2.NFS 权限
[root@nymtx disks]# ls -ltr
total 54525952
-rw-r--r-- 1 grid asmadmin 1073741824 Jun 30 20:29 asm6
-rw-r--r-- 1 grid asmadmin 1073741824 Jun 30 20:29 asm7
-rw-r--r-- 1 grid asmadmin 10737418240 Jul 1 08:23 asm3
-rw-r--r-- 1 grid asmadmin 10737418240 Jul 1 08:23 asm2
-rw-r--r-- 1 grid asmadmin 10737418240 Jul 1 08:24 asm5
-rw-r--r-- 1 grid asmadmin 10737418240 Jul 1 08:25 asm4
-rw-r--r-- 1 grid asmadmin 10737418240 Jul 1 2020 asm1
[root@nymtx disks]# chmod g+w *
[root@nymtx disks]# ls -ltr
total 54525952
-rw-rw-r-- 1 grid asmadmin 1073741824 Jun 30 20:29 asm6
-rw-rw-r-- 1 grid asmadmin 1073741824 Jun 30 20:29 asm7
-rw-rw-r-- 1 grid asmadmin 10737418240 Jul 1 08:23 asm3
-rw-rw-r-- 1 grid asmadmin 10737418240 Jul 1 08:23 asm2
-rw-rw-r-- 1 grid asmadmin 10737418240 Jul 1 08:24 asm5
-rw-rw-r-- 1 grid asmadmin 10737418240 Jul 1 08:25 asm4
-rw-rw-r-- 1 grid asmadmin 10737418240 Jul 1 2020 asm1
3.重启检查crs
[root@nymtx bin]# crsctl stop crs
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'nymtx'
CRS-2673: Attempting to stop 'ora.crsd' on 'nymtx'
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on server 'nymtx'
CRS-2673: Attempting to stop 'ora.LISTENER.lsnr' on 'nymtx'
CRS-33673: Attempting to stop resource group 'ora.asmgroup' on server 'nymtx'
CRS-2673: Attempting to stop 'ora.DATA.dg' on 'nymtx'
CRS-2673: Attempting to stop 'ora.LISTENER_SCAN1.lsnr' on 'nymtx'
CRS-2673: Attempting to stop 'ora.cvu' on 'nymtx'
CRS-2673: Attempting to stop 'ora.qosmserver' on 'nymtx'
CRS-2673: Attempting to stop 'ora.chad' on 'nymtx'
CRS-2677: Stop of 'ora.DATA.dg' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.asm' on 'nymtx'
CRS-2677: Stop of 'ora.LISTENER.lsnr' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.nymtx.vip' on 'nymtx'
CRS-2677: Stop of 'ora.LISTENER_SCAN1.lsnr' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.scan1.vip' on 'nymtx'
CRS-2677: Stop of 'ora.nymtx.vip' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.cvu' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.scan1.vip' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.asm' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.ASMNET1LSNR_ASM.lsnr' on 'nymtx'
CRS-2677: Stop of 'ora.qosmserver' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.ASMNET1LSNR_ASM.lsnr' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.asmnet1.asmnetwork' on 'nymtx'
CRS-2677: Stop of 'ora.asmnet1.asmnetwork' on 'nymtx' succeeded
CRS-33677: Stop of resource group 'ora.asmgroup' on server 'nymtx' succeeded.
CRS-2677: Stop of 'ora.chad' on 'nymtx' succeeded
CRS-2672: Attempting to start 'ora.qosmserver' on 'hzmtx'
CRS-2672: Attempting to start 'ora.scan1.vip' on 'hzmtx'
CRS-2672: Attempting to start 'ora.cvu' on 'hzmtx'
CRS-2672: Attempting to start 'ora.nymtx.vip' on 'hzmtx'
CRS-2676: Start of 'ora.cvu' on 'hzmtx' succeeded
CRS-2676: Start of 'ora.nymtx.vip' on 'hzmtx' succeeded
CRS-2676: Start of 'ora.scan1.vip' on 'hzmtx' succeeded
CRS-2672: Attempting to start 'ora.LISTENER_SCAN1.lsnr' on 'hzmtx'
CRS-2676: Start of 'ora.LISTENER_SCAN1.lsnr' on 'hzmtx' succeeded
CRS-2676: Start of 'ora.qosmserver' on 'hzmtx' succeeded
CRS-2673: Attempting to stop 'ora.ons' on 'nymtx'
CRS-2677: Stop of 'ora.ons' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.net1.network' on 'nymtx'
CRS-2677: Stop of 'ora.net1.network' on 'nymtx' succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on 'nymtx' has completed
CRS-2677: Stop of 'ora.crsd' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.storage' on 'nymtx'
CRS-2673: Attempting to stop 'ora.crf' on 'nymtx'
CRS-2673: Attempting to stop 'ora.mdnsd' on 'nymtx'
CRS-2677: Stop of 'ora.crf' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.storage' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.asm' on 'nymtx'
CRS-2677: Stop of 'ora.mdnsd' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.asm' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.cluster_interconnect.haip' on 'nymtx'
CRS-2677: Stop of 'ora.cluster_interconnect.haip' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.ctssd' on 'nymtx'
CRS-2673: Attempting to stop 'ora.evmd' on 'nymtx'
CRS-2677: Stop of 'ora.ctssd' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.evmd' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.cssd' on 'nymtx'
CRS-2677: Stop of 'ora.cssd' on 'nymtx' succeeded
CRS-2673: Attempting to stop 'ora.gipcd' on 'nymtx'
CRS-2673: Attempting to stop 'ora.gpnpd' on 'nymtx'
CRS-2677: Stop of 'ora.gpnpd' on 'nymtx' succeeded
CRS-2677: Stop of 'ora.gipcd' on 'nymtx' succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on 'nymtx' has completed
CRS-4133: Oracle High Availability Services has been stopped.
[root@nymtx bin]# crsctl start crs
CRS-4123: Oracle High Availability Services has been started.
[root@nymtx bin]# crsctl check crs
CRS-4638: Oracle High Availability Services is online
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
4. 数据库创建
oracle:
dbca
