Entries will be added to the /etc/oratab file as needed by
Database Configuration Assistant when a database is created
Finished running generic part of root script.
Now product-specific root actions will be performed.
Using configuration parameter file: /oracle/app/11.2.0/grid/crs/install/crsconfig_params
Creating trace directory
User ignored Prerequisites during installation
Installing Trace File Analyzer
OLR initialization - successful
  root wallet
  root wallet cert
  root cert export
  peer wallet
  profile reader wallet
  pa wallet
  peer wallet keys
  pa wallet keys
  peer cert request
  pa cert request
  peer cert
  pa cert
  peer root cert TP
  profile reader root cert TP
  pa root cert TP
  peer pa cert TP
  pa peer cert TP
  profile reader pa cert TP
  profile reader peer cert TP
  peer user cert
  pa user cert
Adding Clusterware entries to inittab
ohasd failed to start
Failed to start the Clusterware. Last 20 lines of the alert log follow: 
2021-04-29 18:59:45.642: 
[client(30236)]CRS-2101:The OLR was formatted using version 3.

另开一个窗口，使用root执行如下命令：

dd if=/var/tmp/.oracle/npohasd of=/dev/null bs=1024 count=1

该命令不退出，会一直执行，放在那边让他执行，直到root脚本执行完毕

Adding Clusterware entries to inittab
ohasd failed to start
Failed to start the Clusterware. Last 20 lines of the alert log follow: 
2021-04-29 18:59:45.642: 
[client(30236)]CRS-2101:The OLR was formatted using version 3.

CRS-2672: Attempting to start 'ora.mdnsd' on 'ecdata01'
CRS-2676: Start of 'ora.mdnsd' on 'ecdata01' succeeded
CRS-2672: Attempting to start 'ora.gpnpd' on 'ecdata01'
CRS-2676: Start of 'ora.gpnpd' on 'ecdata01' succeeded
CRS-2672: Attempting to start 'ora.cssdmonitor' on 'ecdata01'
CRS-2672: Attempting to start 'ora.gipcd' on 'ecdata01'
CRS-2676: Start of 'ora.cssdmonitor' on 'ecdata01' succeeded
CRS-2676: Start of 'ora.gipcd' on 'ecdata01' succeeded
CRS-2672: Attempting to start 'ora.cssd' on 'ecdata01'
CRS-2672: Attempting to start 'ora.diskmon' on 'ecdata01'
CRS-2676: Start of 'ora.diskmon' on 'ecdata01' succeeded
CRS-2676: Start of 'ora.cssd' on 'ecdata01' succeeded

ASM created and started successfully.

Disk Group OCRDG created successfully.

clscfg: -install mode specified
Successfully accumulated necessary OCR keys.
Creating OCR keys for user 'root', privgrp 'root'..
Operation successful.
CRS-4256: Updating the profile
Successful addition of voting disk a23b0c91a36f4f2abf4f6922688ac7b6.
Successful addition of voting disk 8d0b1037cc854fccbfc09874d2ec7ff6.
Successful addition of voting disk 17c143e9fda44fd1bf34fd64d1416f89.
Successfully replaced voting disk group with +OCRDG.
CRS-4256: Updating the profile
CRS-4266: Voting file(s) successfully replaced
##  STATE    File Universal Id                File Name Disk group
--  -----    -----------------                --------- ---------
 1. ONLINE   a23b0c91a36f4f2abf4f6922688ac7b6 (/dev/raw/raw1001) [OCRDG]
 2. ONLINE   8d0b1037cc854fccbfc09874d2ec7ff6 (/dev/raw/raw2001) [OCRDG]
 3. ONLINE   17c143e9fda44fd1bf34fd64d1416f89 (/dev/raw/raw3001) [OCRDG]
Located 3 voting disk(s).
CRS-2672: Attempting to start 'ora.asm' on 'ecdata01'
CRS-2676: Start of 'ora.asm' on 'ecdata01' succeeded
CRS-2672: Attempting to start 'ora.OCRDG.dg' on 'ecdata01'
CRS-2676: Start of 'ora.OCRDG.dg' on 'ecdata01' succeeded
Configure Oracle Grid Infrastructure for a Cluster ... succeeded
root@ecdata01[/root]#
root@ecdata01[/root]#
root@ecdata01[/root]#/oracle/app/11.2.0/grid/root.sh ^C
root@ecdata01[/root]#su - grid
Last login: Thu Apr 29 19:08:42 CST 2021 on pts/2
grid@ecdata01[/home/grid]$crsctl status res -t
--------------------------------------------------------------------------------
NAME           TARGET  STATE        SERVER                   STATE_DETAILS       
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.OCRDG.dg
               ONLINE  ONLINE       ecdata01                                     
ora.asm
               ONLINE  ONLINE       ecdata01                 Started             
ora.gsd
               OFFLINE OFFLINE      ecdata01                                     
ora.net1.network
               ONLINE  ONLINE       ecdata01                                     
ora.ons
               ONLINE  ONLINE       ecdata01                                     
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
      1        ONLINE  ONLINE       ecdata01                                     
ora.cvu
      1        ONLINE  ONLINE       ecdata01                                     
ora.ecdata01.vip
      1        ONLINE  ONLINE       ecdata01                                     
ora.oc4j
      1        ONLINE  ONLINE       ecdata01                                     
ora.scan1.vip
      1        ONLINE  ONLINE       ecdata01                                     
grid@ecdata01[/home/grid]$