Grid Infrastructure standalone installation failed while executing root.sh script -19c :-

[root@rac3 ~]# /u01/app/oracle/g19.3.0/root.sh

Performing root user operation.
The following environment variables are set as:
ORACLE_OWNER= grid
ORACLE_HOME= /u01/app/oracle/g19.3.0
Enter the full pathname of the local bin directory: [/usr/local/bin]:
The contents of "dbhome" have not changed. No need to overwrite.
The contents of "oraenv" have not changed. No need to overwrite.
The contents of "coraenv" have not changed. No need to overwrite.
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: /u01/app/oracle/g19.3.0/crs/install/crsconfig_params
The log of current session can be found at:
/u01/app/oracle/g19.3.0/grid_base/crsdata/bms04dbaxp01t/crsconfig/roothas_2021-07-15_06-05-39PM.log
2021/07/15 18:05:41 CLSRSC-330: Adding Clusterware entries to file 'oracle-ohasd.service'
2021/07/15 18:07:54 CLSRSC-214: Failed to start the resource 'ohasd'
Failed to start the Clusterware. Last 20 lines of the alert log follow:
2021-07-15 17:00:06.752 [CLSECHO(14329)]CLSRSC-0567: Beginning Oracle Grid Infrastructure configuration.
2021-07-15 17:00:08.348 [OCRCONFIG(14529)]CRS-2101: The OLR was formatted using version 4.
2021-07-15 17:00:09.376 [CLSCFG(14636)]CRS-1001: The OCR was formatted using version 4.
2021-07-15 17:10:17.646 [OHASD(14957)]CRS-8500: Oracle Clusterware OHASD process is starting with operating system process ID 14957
2021-07-15 17:10:17.649 [OHASD(14957)]CRS-0715: Oracle High Availability Service has timed out waiting for init.ohasd to be started.
2021-07-15 17:11:25.656 [CLSECHO(124886)]CLSRSC-0567: Beginning Oracle Grid Infrastructure configuration.
2021-07-15 17:11:27.291 [OCRCONFIG(125367)]CRS-2101: The OLR was formatted using version 4.
2021-07-15 17:11:28.964 [CLSCFG(125759)]CRS-1001: The OCR was formatted using version 4.
2021-07-15 17:17:37.198 [CLSECHO(186274)]CLSRSC-0567: Beginning Oracle Grid Infrastructure configuration.
2021-07-15 17:17:40.529 [CLSCFG(187025)]CRS-1001: The OCR was formatted using version 4.
2021-07-15 17:27:48.732 [OHASD(187805)]CRS-8500: Oracle Clusterware OHASD process is starting with operating system process ID 187805
2021-07-15 17:27:48.736 [OHASD(187805)]CRS-0715: Oracle High Availability Service has timed out waiting for init.ohasd to be started.
2021-07-15 17:33:29.700 [CLSECHO(341496)]CLSRSC-0567: Beginning Oracle Grid Infrastructure configuration.
2021-07-15 18:05:40.243 [CLSECHO(657452)]CLSRSC-0567: Beginning Oracle Grid Infrastructure configuration.
2021/07/15 18:07:54 CLSRSC-318: Failed to start Oracle OHASD service
Died at /u01/app/oracle/g19.3.0/crs/install/crsinstall.pm line 3209.

Please proceed with below action plan.

1> Remove the binaries with rm command.

2> unzip the software.

3> Apply patch using below example :

To apply only Release Updates:

$GI_HOME/gridSetup.sh -silent -applyRU <downloaded patch location> 

How to Apply a Grid Infrastructure Patch Before root script (root.sh or rootupgrade.sh) is Executed? ( Doc ID 1410202.1 )

Assistant: Download Reference for Oracle Database/GI Update, Revision, PSU, SPU(CPU), Bundle Patches, Patchsets and Base Releases ( Doc ID 2118136.2 )

Install/Upgrade the 18c/19c GI and apply the patch to the Gold Image at the same time by running the following as the Grid user:

To apply only Release Updates:

$GI_HOME/gridSetup.sh -silent -applyRU <downloaded patch location>

 

To apply only Non-RU patches:

$GI_HOME/gridSetup.sh -silent -applyRUR <downloaded patch location>

 

To apply Release Updates and Non-RU patches in one command:

$GI_HOME/gridSetup.sh -silent -applyRU <downloaded patch location> -applyOneOffs <downloaded atch location>

👉Run the below command by providing patch number, it will envoke GUI and install the software

$ ./gridSetup.sh -applyRU /u01/patch/27100009/