2026-03-12 21:01:38

2026-03-12 22:01:38 +01:00
parent 3bd1db26cc
commit 26296b6d6a
336 changed files with 27507 additions and 0 deletions
--- a/divers/RAC_19_OEL9_ASMLIB3_setup_01.txt
+++ b/divers/RAC_19_OEL9_ASMLIB3_setup_01.txt
@@ -0,0 +1,256 @@
+# netwok setup on each node
+nmcli connection show --active
+
+nmcli connection modify enp1s0 ipv4.address 192.168.0.95/24
+nmcli connection modify enp1s0 ipv4.method manual ipv6.method ignore
+nmcli connection modify enp1s0 ipv4.gateway 192.168.0.1
+nmcli connection modify enp1s0 ipv4.dns 192.168.0.8
+nmcli connection modify enp1s0 ipv4.dns-search swgalaxy
+
+nmcli connection modify enp2s0 ipv4.address 192.168.1.95/24
+nmcli connection modify enp2s0 ipv4.method manual ipv6.method ignore
+
+nmcli connection modify enp10s0 ipv4.address 192.168.2.95/24
+nmcli connection modify enp10s0 ipv4.method manual ipv6.method ignore
+
+hostnamectl set-hostname rodia-db03.swgalaxy
+
+# attach disks in each node
+virsh attach-disk ylesia-db03 /vm/ssd0/ylesia-rac/disk_array/asm_01.img vdd --driver qemu --subdriver raw --targetbus virtio --persistent
+virsh attach-disk ylesia-db03 /vm/ssd0/ylesia-rac/disk_array/asm_02.img vde --driver qemu --subdriver raw --targetbus virtio --persistent
+virsh attach-disk ylesia-db03 /vm/ssd0/ylesia-rac/disk_array/asm_03.img vdf --driver qemu --subdriver raw --targetbus virtio --persistent
+virsh attach-disk ylesia-db03 /vm/ssd0/ylesia-rac/disk_array/asm_04.img vdg --driver qemu --subdriver raw --targetbus virtio --persistent
+virsh attach-disk ylesia-db03 /vm/ssd0/ylesia-rac/disk_array/asm_05.img vdh --driver qemu --subdriver raw --targetbus virtio --persistent
+
+
+- unzip distrib in grid home
+- unzip last GIRU in a temporary location
+- apply GIRU in silent mode over the base GI distrib
+
+# on each node
+##############
+
+mkdir -p /app/oracle
+chmod 775 /app/oracle
+chown -R oracle:oinstall /app/oracle
+
+cd /app/oracle/
+mkdir -p admin  base  grid  oraInventory  rdbms  staging_area
+chmod 775 admin  base  grid  oraInventory  rdbms  staging_area
+
+chown -R oracle:oinstall admin rdbms staging_area
+chown -R grid:oinstall grid  oraInventory base
+
+su - grid
+mkdir -p /app/oracle/grid/product/19
+
+
+# on first node
+###############
+
+# unzip distrib
+cd /app/oracle/grid/product/19
+unzip /mnt/yavin4/kit/Oracle/Grid_Infra/19/distrib/LINUX.X64_193000_grid_home.zip
+
+# update Opatch
+rm -rf OPatch
+unzip /mnt/yavin4/kit/Oracle/opatch/p6880880_190000_Linux-x86-64.zip
+
+cd /app/oracle/staging_area/
+unzip /mnt/yavin4/kit/Oracle/Grid_Infra/19/GIRU/GIRU_19.27/p37641958_190000_Linux-x86-64.zip 
+
+# apply the RU on this ORACLE_HOME
+# on first node as grid
+
+export ORACLE_BASE=/app/oracle/base
+export ORACLE_HOME=/app/oracle/grid/product/19
+export PATH=$ORACLE_HOME/bin:$PATH
+
+$ORACLE_HOME/gridSetup.sh -silent -applyRU /app/oracle/staging_area/37641958/36758186
+$ORACLE_HOME/gridSetup.sh -silent -applyRU /app/oracle/staging_area/37641958/37642901
+$ORACLE_HOME/gridSetup.sh -silent -applyRU /app/oracle/staging_area/37641958/37643161
+$ORACLE_HOME/gridSetup.sh -silent -applyRU /app/oracle/staging_area/37641958/37654975
+$ORACLE_HOME/gridSetup.sh -silent -applyRU /app/oracle/staging_area/37641958/37762426
+
+# to satisfy ALL pre-requisits, to do on ALL nodes
+
+dnf install -y $ORACLE_HOME/cv/rpm/cvuqdisk-1.0.10-1.rpm
+
+# in /etc/security/limits.conf
+
+# Oracle
+oracle soft stack 10240
+grid soft stack 10240
+grid soft memlock 3145728
+grid hard memlock 3145728
+
+# in /etc/sysctl.conf
+
+# other oracle settings
+kernel.panic = 1
+
+
+# temporary SWAP
+dd if=/dev/zero of=/mnt/unprotected/tmp/oracle/swap_20g.img bs=1G count=20
+mkswap /mnt/unprotected/tmp/oracle/swap_20g.img
+swapon /mnt/unprotected/tmp/oracle/swap_20g.img
+free -h
+
+##############
+
+# pre-check as grid
+export ORACLE_BASE=/app/oracle/base
+export ORACLE_HOME=/app/oracle/grid/product/19
+export PATH=$ORACLE_HOME/bin:$PATH
+
+$ORACLE_HOME/runcluvfy.sh stage -pre crsinst -n ylesia-db01,ylesia-db02,ylesia-db03
+
+
+# ASM disks
+lsblk --list | egrep "vdd|vde|vdf|vdg|vdh"
+ls -ltr /dev/vd[d-h]
+
+fdisk ..... all disk
+
+
+lsblk --list | egrep "vdd|vde|vdf|vdg|vdh"
+ls -ltr /dev/vd[d-h]1
+
+# install asmlib on all nodes
+dnf install -y oracleasm-support-3.1.0-10.el9.x86_64.rpm 
+dnf install -y oracleasmlib-3.1.0-6.el9.x86_64.rpm 
+
+systemctl start oracleasm.service
+
+oracleasm configure -i
+
+(answers: grid, asmdba and all default)
+
+echo "kernel.io_uring_disabled = 0" >> /etc/sysctl.conf
+sysctl -p
+
+# create ASM disks on first node
+oracleasm createdisk DATA_01 /dev/vdd1
+oracleasm createdisk DATA_02 /dev/vde1
+oracleasm createdisk DATA_03 /dev/vdf1
+oracleasm createdisk RECO_01 /dev/vdg1
+oracleasm createdisk RECO_02 /dev/vdh1
+
+oracleasm scandisks
+oracleasm listdisks
+
+# on other nodes, only scan and list ASL disks
+
+# on first node, grid setup
+$ORACLE_HOME/gridSetup.sh
+
+# RDBMS install
+###############
+
+# unzip distrib
+mkdir -p /app/oracle/rdbms/product/19
+cd /app/oracle/rdbms/product/19
+unzip /mnt/yavin4/kit/Oracle/Oracle_Database_19/distrib/LINUX.X64_193000_db_home.zip 
+
+
+# update Opatch
+rm -rf OPatch
+unzip /mnt/yavin4/kit/Oracle/opatch/p6880880_190000_Linux-x86-64.zip
+
+# apply the RU on this ORACLE_HOME
+# on first node as oracle
+
+export ORACLE_BASE=/app/oracle/base
+export ORACLE_HOME=/app/oracle/rdbms/product/19
+export PATH=$ORACLE_HOME/bin:$PATH
+
+$ORACLE_HOME/runInstaller -silent -applyRU /app/oracle/staging_area/37641958/36758186
+$ORACLE_HOME/runInstaller -silent -applyRU /app/oracle/staging_area/37641958/37642901
+$ORACLE_HOME/runInstaller -silent -applyRU /app/oracle/staging_area/37641958/37643161
+$ORACLE_HOME/runInstaller -silent -applyRU /app/oracle/staging_area/37641958/37654975
+$ORACLE_HOME/runInstaller -silent -applyRU /app/oracle/staging_area/37641958/37762426
+
+# install from a X session
+$ORACLE_HOME/runInstaller
+
+# on all nodes
+chmod -R 775 /app/oracle/base/admin /app/oracle/base/diag
+
+cat <<EOF! >> /etc/oratab
+SET19:/app/oracle/rdbms/product/19:N
+EOF!
+
+
+# using DBCA to create/delete database
+
+export ORACLE_DB_NAME=AERON
+export ORACLE_UNQNAME=AERONPRD
+export PDB_NAME=REEK
+export NODE1=ylesia-db01
+export NODE2=ylesia-db02
+export NODE3=ylesia-db03
+export SYS_PASSWORD="Secret00!"
+export PDB_PASSWORD="Secret00!"
+
+# create MULTITENANT database
+dbca -silent -createDatabase \
+  -templateName General_Purpose.dbc \
+  -sid ${ORACLE_UNQNAME} \
+  -gdbname ${ORACLE_UNQNAME} -responseFile NO_VALUE \
+  -characterSet AL32UTF8 \
+  -sysPassword ${SYS_PASSWORD} \
+  -systemPassword ${SYS_PASSWORD} \
+  -createAsContainerDatabase true \
+  -numberOfPDBs 1 \
+  -pdbName ${PDB_NAME} \
+  -pdbAdminPassword ${PDB_PASSWORD} \
+  -databaseType MULTIPURPOSE \
+  -automaticMemoryManagement false \
+  -totalMemory 3072 \
+  -redoLogFileSize 128 \
+  -emConfiguration NONE \
+  -ignorePreReqs \
+  -nodelist ${NODE1},${NODE2},${NODE3} \
+  -storageType ASM \
+  -diskGroupName +DATA \
+  -recoveryGroupName +RECO \
+  -useOMF true \
+  -initparams db_name=${ORACLE_DB_NAME},db_unique_name=${ORACLE_UNQNAME},sga_max_size=3G,sga_target=3G,pga_aggregate_target=512M  \
+  -enableArchive true \
+  -recoveryAreaDestination +RECO \
+  -recoveryAreaSize 30720 \
+  -asmsnmpPassword ${SYS_PASSWORD}
+
+# create NON-CDB database
+dbca -silent -createDatabase \
+  -templateName General_Purpose.dbc \
+  -sid ${ORACLE_UNQNAME} \
+  -gdbname ${ORACLE_UNQNAME} -responseFile NO_VALUE \
+  -characterSet AL32UTF8 \
+  -sysPassword ${SYS_PASSWORD} \
+  -systemPassword ${SYS_PASSWORD} \
+  -createAsContainerDatabase false \
+  -databaseType MULTIPURPOSE \
+  -automaticMemoryManagement false \
+  -totalMemory 3072 \
+  -redoLogFileSize 128 \
+  -emConfiguration NONE \
+  -ignorePreReqs \
+  -nodelist ${NODE1},${NODE2},${NODE3} \
+  -storageType ASM \
+  -diskGroupName +DATA \
+  -recoveryGroupName +RECO \
+  -useOMF true \
+  -initparams db_name=${ORACLE_DB_NAME},db_unique_name=${ORACLE_UNQNAME},sga_max_size=3G,sga_target=3G,pga_aggregate_target=512M  \
+  -enableArchive true \
+  -recoveryAreaDestination +RECO \
+  -recoveryAreaSize 30720 \
+  -asmsnmpPassword ${SYS_PASSWORD}
+
+
+# delete database
+dbca -silent -deleteDatabase \
+  -sourceDB AERONPRD \
+  -sysPassword ${SYS_PASSWORD} \
+  -forceArchiveLogDeletion
+