Building Oracle 19c rac

Based on 18c rac to delete and build:

hostnamectl set-hostname raclhr-19c-n1
hostnamectl set-hostname raclhr-19c-n2
#Public IP
192.168.59.52            raclhr-19c-n1
192.168.59.53            raclhr-19c-n2
#Private IP
192.168.2.52             raclhr-19c-n1-priv
192.168.2.53             raclhr-19c-n2-priv
#Virtual IP
192.168.59.54            raclhr-19c-n1-vip
192.168.59.55            raclhr-19c-n2-vip
#Scan IP
192.168.59.56            raclhr-19c-scan
192.168.59.57            raclhr-19c-scan
192.168.59.58            raclhr-19c-scan
mkdir -p /u01/app/19.3.0/grid
mkdir -p /u01/app/grid
mkdir -p /u01/app/oracle
mkdir -p /u01/app/oracle/product/19.3.0/dbhome_1
chown -R grid:oinstall /u01
chown -R oracle:oinstall /u01/app/oracle
chmod -R 775 /u01/
mkdir -p /u01/app/oraInventory
chown -R grid:oinstall /u01/app/oraInventory
chmod -R 775 /u01/app/oraInventory
export ORACLE_BASE=/u01/app/grid
export ORACLE_HOME=/u01/app/19.3.0/grid
export GRID_BASE=$ORACLE_BASE
export GRID_HOME=$ORACLE_HOME
export PATH=$PATH:$ORACLE_HOME/bin
yum install bc gcc gcc-c++  binutils  make gdb cmake  glibc ksh \
elfutils-libelf elfutils-libelf-devel fontconfig-devel glibc-devel  \
libaio libaio-devel libXrender libXrender-devel libX11 libXau sysstat \
libXi libXtst libgcc librdmacm-devel libstdc++ libstdc++-devel libxcb \
net-tools nfs-utils compat-libcap1 compat-libstdc++  smartmontools  targetcli \
python python-configshell python-rtslib python-six  unixODBC unixODBC-devel
Grid user:
unzip /soft/LINUX.X64_193000_grid_home.zip  -d /u01/app/19.3.0/grid
Oracle user:
unzip /soft/LINUX.X64_193000_db_home.zip -d /u01/app/oracle/product/19.3.0/dbhome_1
$ORACLE_HOME/runcluvfy.sh  stage -pre crsinst -n "raclhr-19c-n1,raclhr-19c-n2"  -verbose

/u01/app/19.3.0/grid/oui/prov/resources/scripts/sshUserSetup.sh -user grid  -hosts "raclhr-19c-n1 raclhr-19c-n2" -advanced exverify –confirm
/u01/app/19.3.0/grid/oui/prov/resources/scripts/sshUserSetup.sh -user oracle  -hosts "raclhr-19c-n1 raclhr-19c-n2" -advanced exverify -confirm
--19c mgmtdb can choose not to install
$GRID_HOME/gridSetup.sh -silent  -force -noconfig -waitforcompletion -ignorePrereq \
INVENTORY_LOCATION=/u01/app/oraInventory \
oracle.install.option=CRS_CONFIG \
ORACLE_BASE=/u01/app/grid \
oracle.install.asm.OSDBA=asmdba \
oracle.install.asm.OSOPER=asmoper \
oracle.install.asm.OSASM=asmadmin \
oracle.install.crs.config.scanType=LOCAL_SCAN \
oracle.install.crs.config.gpnp.scanName=raclhr-19c-scan \
oracle.install.crs.config.gpnp.scanPort=1521 \
oracle.install.crs.config.ClusterConfiguration=STANDALONE \
oracle.install.crs.config.configureAsExtendedCluster=false \
oracle.install.crs.config.clusterName=raclhr-cluster \
oracle.install.crs.config.gpnp.configureGNS=false \
oracle.install.crs.config.autoConfigureClusterNodeVIP=false \
oracle.install.crs.config.clusterNodes=raclhr-19c-n1:raclhr-19c-n1-vip:HUB,raclhr-19c-n2:raclhr-19c-n2-vip:HUB \
oracle.install.crs.config.networkInterfaceList=ens33:192.168.59.0:1,ens37:192.168.2.0:5,virbr0:192.168.122.0:3 \
oracle.install.asm.configureGIMRDataDG=true \
oracle.install.crs.config.useIPMI=false \
oracle.install.asm.storageOption=ASM \
oracle.install.asmOnNAS.configureGIMRDataDG=false \
oracle.install.asm.SYSASMPassword=lhr \
oracle.install.asm.diskGroup.name=OCR \
oracle.install.asm.diskGroup.redundancy=EXTERNAL \
oracle.install.asm.diskGroup.AUSize=4 \
oracle.install.asm.diskGroup.disksWithFailureGroupNames=/dev/asm-diskc,,/dev/asm-diskd,,/dev/asm-diske, \
oracle.install.asm.diskGroup.disks=/dev/asm-diskc,/dev/asm-diskd,/dev/asm-diske \
oracle.install.asm.diskGroup.diskDiscoveryString=/dev/asm-* \
oracle.install.asm.configureAFD=false \
oracle.install.crs.configureRHPS=false \
oracle.install.crs.config.ignoreDownNodes=false \
oracle.install.config.managementOption=NONE \
oracle.install.crs.rootconfig.executeRootScript=false
/u01/app/19.3.0/grid/gridSetup.sh -executeConfigTools -silent -responseFile /u01/app/19.3.0/grid/install/response/grid_2019-08-23_03-14-44PM.rsp
$GRID_HOME/bin/kfod disks=asm  st=true ds=true cluster=true
$ORACLE_HOME/runcluvfy.sh  stage -post  crsinst -n "raclhr-19c-n1,raclhr-19c-n2"  -verbose
$ORACLE_HOME/runInstaller -silent  -force -noconfig  -ignorePrereq \
oracle.install.option=INSTALL_DB_SWONLY \
UNIX_GROUP_NAME=oinstall \
INVENTORY_LOCATION=/u01/app/oraInventory \
ORACLE_BASE=/u01/app/oracle \
ORACLE_HOME=/u01/app/oracle/product/19.3.0/dbhome_1 \
oracle.install.db.InstallEdition=EE \
oracle.install.db.OSDBA_GROUP=dba \
oracle.install.db.OSOPER_GROUP=oper \
oracle.install.db.OSBACKUPDBA_GROUP=backupdba \
oracle.install.db.OSDGDBA_GROUP=dgdba \
oracle.install.db.OSKMDBA_GROUP=kmdba \
oracle.install.db.OSRACDBA_GROUP=racdba \
oracle.install.db.CLUSTER_NODES=raclhr-19c-n1,raclhr-19c-n2 \
oracle.install.db.config.starterdb.type=GENERAL_PURPOSE
create diskgroup DATA external redundancy disk '/dev/asm-diski','/dev/asm-diskj','/dev/asm-diskk'  ATTRIBUTE 'compatible.rdbms' = '19.0', 'compatible.asm' = '19.0';
create diskgroup FRA external redundancy disk '/dev/asm-diskl','/dev/asm-diskm','/dev/asm-diskn'  ATTRIBUTE 'compatible.rdbms' = '19.0', 'compatible.asm' = '19.0';
srvctl start diskgroup -diskgroup data
srvctl start diskgroup -diskgroup fra
alter diskgroup all mount;
dbca -silent -ignorePreReqs  -ignorePrereqFailure  -createDatabase -templateName General_Purpose.dbc -responseFile NO_VALUE \
-gdbname rac19c  -sid rac19c \
-createAsContainerDatabase TRUE \
-sysPassword lhr -systemPassword lhr -pdbAdminPassword lhr -dbsnmpPassword lhr \
-datafileDestination '+DATA' -recoveryAreaDestination '+FRA' \
-storageType ASM \
-characterset AL32UTF8 \
-sampleSchema true \
-totalMemory 1024 \
-databaseType MULTIPURPOSE \
-emConfiguration none \
-nodeinfo raclhr-19c-n1,raclhr-19c-n2
-------------------- 19c MGMTDB is optional
1. Complete the creation of CDB
create diskgroup MGMT external redundancy disk '/dev/asm-diskf','/dev/asm-diskg','/dev/asm-diskh'  ATTRIBUTE 'compatible.rdbms' = '19.0', 'compatible.asm' = '19.0';
/u01/app/19.3.0/grid/bin/dbca -silent -createDatabase -createAsContainerDatabase true -templateName MGMTSeed_Database.dbc -sid -MGMTDB -gdbName _mgmtdb -storageType ASM -diskGroupName MGMT -datafileJarLocation /u01/app/19.3.0/grid/assistants/dbca/templates -characterset AL32UTF8 -autoGeneratePasswords -skipUserTemplateCheck
2. Complete the creation of pdb
Mgmtca -local