install + post install

dans le même book
This commit is contained in:
Yacine31
2023-07-03 23:52:58 +02:00
parent dff98419b7
commit 5598d3605b
10 changed files with 268 additions and 76 deletions

View File

@@ -8,6 +8,7 @@
# 13/10/2015 : YAO - ajout des params en ligne de commande
# 03/05/2016 : YAO - adaptation a l'environnement SOM
# 04/05/2016 : YAO - ajout du niveau de sauvegarde : incrementale 0 ou 1
# 09/11/2022 : YAO - backup simple => db full
#------------------------------------------------------------------------------
#------------------------------------------------------------------------------
@@ -21,22 +22,22 @@ f_init() {
# les différents répertoires
export SCRIPTS_DIR=/home/oracle/scripts
export BKP_LOG_DIR=$SCRIPTS_DIR/logs
export BKP_LOCATION=/orasave/$(hostname)_${ORACLE_SID}/backup_rman
export BKP_LOCATION=/u04/rman/${ORACLE_SID}
# nombre de sauvegarde RMAN en ligne à garder
export BKP_REDUNDANCY=1
export DATE_JOUR=$(date +%Y.%m.%d-%H.%M)
export BKP_LOG_FILE=${BKP_LOG_DIR}/backup_rman_${ORACLE_SID}_${BKP_TYPE}_${DATE_JOUR}.log
export RMAN_CMD_FILE=${SCRIPTS_DIR}/rman_cmd_file_${ORACLE_SID}_${BKP_TYPE}.rman
export BKP_LOG_FILE=${BKP_LOG_DIR}/backup_rman_${ORACLE_SID}_${DATE_JOUR}.log
export RMAN_CMD_FILE=${BKP_LOG_DIR}/rman_cmd_file_${ORACLE_SID}.rman
# nombre de jours de conservation des logs de la sauvegarde
export BKP_LOG_RETENTION=15
# nombre de jours de conservation des archivelog sur disque
export ARCHIVELOG_RETENTION=1
# nombre de canaux à utiliser
export PARALLELISM=3
export PARALLELISM=1
# mail pour envoyer les erreurs
MAIL_RCPT="support@axiome.io,yacine.oumghar@gmail.com"
} # f_init
@@ -46,17 +47,10 @@ f_init() {
f_help() {
cat <<CATEOF
syntax : $O -s ORACLE_SID -t DB|AL -l Full|Incr
syntax : $O -s ORACLE_SID
-s ORACLE_SID
-t
-t DB => backup full (database + archivelog)
-t AL => backup des archivelog seulement
-l -t full => backup complet
-t incr => backup incrementale 1
CATEOF
exit $1
@@ -75,17 +69,6 @@ f_print()
#------------------------------------------------------------------------------
f_options() {
case ${BKP_TYPE} in
DB)
BKP_DB_PLUS_AL=TRUE;
;;
AL)
BKP_DB_PLUS_AL=FALSE;
;;
*) f_help 2;
;;
esac
case ${BKP_LEVEL} in
"FULL")
BKP_FULL=TRUE;
@@ -106,15 +89,11 @@ f_options() {
# s, l et t suivis des : => argument attendu
# h => pas d'argument attendu
while getopts s:t:l:h o
while getopts s:h o
do
case $o in
t) BKP_TYPE=$OPTARG;
;;
s) ORACLE_SID=$OPTARG;
;;
l) BKP_LEVEL=$OPTARG;
;;
h) f_help 0;
;;
*) f_help 2;
@@ -122,87 +101,83 @@ do
esac
done
#------------------------------------------------------------------------------
# traitement de la ligne de commande
#------------------------------------------------------------------------------
[ "${BKP_TYPE}" ] || f_help 2;
[ "${BKP_LEVEL}" ] || BKP_LEVEL=FULL;
[ "${ORACLE_SID}" ] || f_help 2;
BKP_LEVEL=$(echo ${BKP_LEVEL} | tr [a-z] [A-Z])
BKP_TYPE=$(echo ${BKP_TYPE} | tr [a-z] [A-Z])
f_options
# f_options
# positionner les variables d'environnement ORACLE
export ORACLE_SID
ORAENV_ASK=NO
PATH=/usr/local/bin:$PATH
. oraenv -s
. oraenv -s >/dev/null
#------------------------------------------------------------------------------
# inititalisation des variables d'environnement
#------------------------------------------------------------------------------
f_init
#------------------------------------------------------------------------------
# si ce n'est pas le user oracle qui lance le script, on quitte
#------------------------------------------------------------------------------
if (test `whoami` != $ORACLE_OWNER)
then
echo
echo "-----------------------------------------------------"
echo "Vous devez etre $ORACLE_OWNER pour lancer ce script"
echo
echo "-----------------------------------------------------"
exit 2
fi
#------------------------------------------------------------------------------
# initialisation des chemins, s'ils n'existent pas ils seront créés par la commande install
#------------------------------------------------------------------------------
install -d ${BKP_LOCATION}
install -d ${BKP_LOG_DIR}
#------------------------------------------------------------------------------
# génération du script de la sauvegarde RMAN
#------------------------------------------------------------------------------
echo "
run {
CONFIGURE DEVICE TYPE DISK PARALLELISM $PARALLELISM ;
CONFIGURE RETENTION POLICY TO REDUNDANCY ${BKP_REDUNDANCY};
" > ${RMAN_CMD_FILE}
# si sauvegarde DB (-t db) on ajoute cette ligne
if [ "${BKP_DB_PLUS_AL}" == "TRUE" ]; then
# si backup incrementale
if [ "${BKP_FULL}" == "TRUE" ]; then
echo "
BACKUP DEVICE TYPE DISK FORMAT '${BKP_LOCATION}/data_%T_%t_%s_%p' TAG 'DATA_${DATE_JOUR}' as compressed backupset database;
" >> ${RMAN_CMD_FILE}
else
echo "
BACKUP INCREMENTAL LEVEL 1 DEVICE TYPE DISK FORMAT '${BKP_LOCATION}/data_%T_%t_%s_%p' TAG 'DATA_${DATE_JOUR}' as compressed backupset database;
" >> ${RMAN_CMD_FILE}
fi # if BKP_FULL
fi # if BKP_DB_PLUS_AL
# on continue avec la partie commune : backup des archivelog + spfile + controlfile
echo "
BACKUP DEVICE TYPE DISK FORMAT '${BKP_LOCATION}/data_%T_%t_%s_%p' TAG 'DATA_${DATE_JOUR}' AS COMPRESSED BACKUPSET DATABASE;
SQL 'ALTER SYSTEM ARCHIVE LOG CURRENT';
BACKUP DEVICE TYPE DISK FORMAT '${BKP_LOCATION}/arch_%T_%t_%s_%p' TAG 'ARCH_${DATE_JOUR}' AS COMPRESSED BACKUPSET ARCHIVELOG
UNTIL TIME 'SYSDATE-${ARCHIVELOG_RETENTION}' ALL DELETE ALL INPUT;
BACKUP DEVICE TYPE DISK FORMAT '${BKP_LOCATION}/arch_%T_%t_%s_%p' TAG 'ARCH_${DATE_JOUR}' AS COMPRESSED BACKUPSET ARCHIVELOG ALL DELETE ALL INPUT;
BACKUP CURRENT CONTROLFILE FORMAT '${BKP_LOCATION}/control_%T_%t_%s_%p' TAG 'CTLFILE_${DATE_JOUR}';
DELETE NOPROMPT OBSOLETE;
DELETE NOPROMPT EXPIRED BACKUPSET;
SQL 'ALTER DATABASE BACKUP CONTROLFILE TO TRACE';
SQL \"CREATE PFILE=''${BKP_LOCATION}/pfile_${ORACLE_SID}_$(date +%Y.%m.%d).ora'' FROM SPFILE\";
SQL \"ALTER DATABASE BACKUP CONTROLFILE TO TRACE AS ''${BKP_LOCATION}/${ORACLE_SID}_control_file.trc'' REUSE\";
SQL \"CREATE PFILE=''${BKP_LOCATION}/pfile_${ORACLE_SID}.ora'' FROM SPFILE\";
}
" >> ${RMAN_CMD_FILE}
" > ${RMAN_CMD_FILE}
#------------------------------------------------------------------------------
# Execution du script RMAN
#------------------------------------------------------------------------------
f_print "------------------------- DEBUT DE LA BACKUP -------------------------"
${ORACLE_HOME}/bin/rman target / cmdfile=${RMAN_CMD_FILE} log=${BKP_LOG_FILE}
#------------------------------------------------------------------------------
# Mail si des erreurs dans le fichier de sauvegarde
#------------------------------------------------------------------------------
ERR_COUNT=$(egrep "^RMAN-[0-9]*|^ORA-[0-9]:" ${BKP_LOG_FILE} | wc -l)
SUBJECT="$(hostname)-${ORACLE_SID} : RMAN Backup"
if [ ${ERR_COUNT} -ne 0 ]; then
mutt -s $SUBJECT ${MAIL_RCPT} < ${BKP_LOG_FILE}
else
mutt -s $SUBJECT ${MAIL_RCPT} < ${BKP_LOG_FILE}
fi
#------------------------------------------------------------------------------
# Nettoyage auto des logs : durée de concervation déterminée par la variable : ${BKP_LOG_RETENTION}
#------------------------------------------------------------------------------
f_print "------------------------- NETTOYAGE DES LOGS -------------------------"
find ${BKP_LOG_DIR} -type f -iname "backup_rman_${BKP_TYPE}*.log" -mtime +${BKP_LOG_RETENTION} -exec rm -fv "{}" \; >> $BKP_LOG_FILE
f_print "------------------------- BACKUP ${BKP_TYPE} TERMINE -------------------------"

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@@ -0,0 +1,14 @@
#!/bin/sh
#------------------------------------------------------------------------------
# ORACLE DATABASE : BACKUP ALL DB RMAN
#------------------------------------------------------------------------------
# Historique :
# 21/04/2023 : YAO - Creation : backup de toutes les bases ouvertes
#------------------------------------------------------------------------------
# toutes les bases ouvertes sont sauvegardées par le script RMAN
for i in $(ps -ef | grep pmon | grep -v grep | cut -d_ -f3)
do
sh /home/oracle/scripts/backup_rman.sh -s $i
done

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@@ -0,0 +1,119 @@
#!/bin/sh
#------------------------------------------------------------------------------
# Historique :
# 14/09/2011 : YOU - Creation
# 14/10/2015 : YOU - script générique pour toutes les bases
# 15/12/2022 : YOU - retention de 1 jour
#------------------------------------------------------------------------------
#------------------------------------------------------------------------------
# fonction init : c'est ici qu'il faut modifier toutes les variables liées
# à l'environnement
#------------------------------------------------------------------------------
export ORACLE_OWNER=oracle
f_init() {
# positionner les variables d'environnement
export SCRIPTS_DIR=/home/oracle/scripts
# paramètres de lang
export LANG=en_US.UTF-8
export NLS_LANG=AMERICAN_AMERICA.${NLS_CHARACTERSET}
# répertoire destination de l'export
export EXP_LOCATION=/u04/expdp/$ORACLE_SID
# nom du répertoire au niveau de la base de données
export DPDIR=EXPDP_DIR
# date = jour de la semaine : permet de garder 7 export en ligne
export JOUR_SEMAINE=$(date +%A)
} #f_init
#------------------------------------------------------------------------------
# fonction d'aide
#------------------------------------------------------------------------------
f_help() {
echo "
syntaxe : $0 -s ORACLE_SID
------
"
exit $1
} #f_help
#----------------------------------------
#------------ MAIN ----------------------
#----------------------------------------
unset ORACLE_SID
while getopts :s:h o
do
case $o in
s) ORACLE_SID=$OPTARG;
;;
h) f_help 0;
;;
*) f_help 2;
;;
\?) f_help 2;
;;
esac
done
[ "${ORACLE_SID}" ] || f_help 2;
#------------------------------------------------------------------------------
# si ce n'est pas le user oracle qui lance le script, on quitte
#------------------------------------------------------------------------------
if (test `whoami` != $ORACLE_OWNER)
then
echo "Vous devez etre $ORACLE_OWNER pour lancer ce script"
exit
fi
#------------------------------------------------------------------------------
# positionner les variables d'environnement ORACLE
#------------------------------------------------------------------------------
export ORACLE_SID
ORAENV_ASK=NO
PATH=/usr/local/bin:$PATH
. oraenv -s >/dev/null
#------------------------------------------------------------------------------
# recuperation du NLS_CHARACTERSET
#------------------------------------------------------------------------------
NLS_CHARACTERSET=$($ORACLE_HOME/bin/sqlplus -S / as sysdba <<EOF
set heading off
set feedback off
set echo off
select VALUE from nls_database_parameters where PARAMETER='NLS_CHARACTERSET';
EOF
)
NLS_CHARACTERSET=$(echo $NLS_CHARACTERSET | sed 's/^\s*//g')
#------------------------------------------------------------------------------
# inititalisation des variables d'environnement
#------------------------------------------------------------------------------
f_init
# creation du repertoire de sauvegarde. S'il existe la commande install ne fait rien
install -d ${EXP_LOCATION}
#------------------------------------------------------------------------------
# creation du répertoire DPDIR au niveau de la base
#------------------------------------------------------------------------------
$ORACLE_HOME/bin/sqlplus -S / as sysdba <<EOF
set heading off
set feedback off
set echo off
create or replace directory $DPDIR as '${EXP_LOCATION}';
grant read, write on directory $DPDIR to public;
exit
EOF
#------------------------------------------------------------------------------
# export des données
#------------------------------------------------------------------------------
$ORACLE_HOME/bin/expdp \'/ as sysdba\' full=y directory=$DPDIR dumpfile=export_${ORACLE_SID}.dmp logfile=export_${ORACLE_SID}.log flashback_time=systimestamp reuse_dumpfiles=yes

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@@ -0,0 +1,14 @@
#!/bin/sh
#------------------------------------------------------------------------------
# ORACLE DATABASE : EXPDP ALL DB RMAN
#------------------------------------------------------------------------------
# Historique :
# 21/04/2023 : YAO - Creation : export datapump de toutes les bases ouvertes
#------------------------------------------------------------------------------
# toutes les bases ouvertes sont sauvegardées par le script RMAN
for i in $(ps -ef | grep pmon | grep -v grep | cut -d_ -f3)
do
sh /home/oracle/scripts/export_datapump.sh -s $i
done

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@@ -0,0 +1 @@
set sqlprompt "_user'@'_connect_identifier> "

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@@ -14,5 +14,5 @@
- include: opatch_apply.yml
# Ajout des sripts d'exploitation
# - include: scripts_exploitation.yml
- include: scripts_exploitation.yml

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@@ -1,10 +1,76 @@
---
#
# post configuration d'une installation de base de données Oracle
#
# ---------------------------------------------------
# récupération des scripts sql
# ---------------------------------------------------
- name: Clonage du repository github SQL
git:
repo: https://github.com/Yacine31/sql.git
dest: "{{ scripts_dir }}"
clone: yes
update: yes
force: yes
# ---------------------------------------------------
# changement du propriétaire de root en oracle
# ---------------------------------------------------
- name: Changement du propriétaire
file:
dest: "{{ scripts_dir }}"
owner: oracle
group: oinstall
recurse: yes
# ---------------------------------------------------
# Modification du prompt SQLPlus
# ---------------------------------------------------
- name: Modification du prompt SQLPlus
copy: src=login.sql dest={{ scripts_dir }} mode=644 owner=oracle group=oinstall
tags: login.sql
# ---------------------------------------------------
# Ajout de la variabe ORACLE_PATH ans .bash_profile
# ---------------------------------------------------
- name: Ajout de la variabe ORACLE_PATH ans .bash_profile
lineinfile: path=/home/oracle/.bash_profile line="export ORACLE_PATH={{ scripts_dir }}" create=yes
tags: oraclepath
# ---------------------------------------------------
# ajout de script oracle pour les backups rman
# ---------------------------------------------------
# - name: Copie du script backup_rman.sh dans /home/oracle/scripts
# copy: src=backup_rman.sh dest=/home/oracle/scripts/ owner=oracle group=oinstall mode=755
# - name: Copie du script backup_rman.sh dans {{ scripts_dir }}
# copy: src=backup_rman.sh dest={{ scripts_dir }}/ owner=oracle group=oinstall mode=755 #
# - name: Copie du script backup_rman_alldb.sh dans {{ scripts_dir }}
# copy: src=backup_rman_alldb.sh dest={{ scripts_dir }}/ owner=oracle group=oinstall mode=755
- name: Copie du script RMAN et Datapump dans {{ scripts_dir }}
copy: src={{ item }} dest={{ scripts_dir }}/ owner=oracle group=oinstall mode=755
loop:
- backup_rman.sh
- backup_rman_alldb.sh
- export_datapump.sh
- export_datapump_alldb.sh
tags: backup
- name: Création de répertoire de sauvegarde RMAN et Datapump /u04
file: dest=/u04 mode=775 owner=oracle group=oinstall state=directory recurse=yes
tags: backup
- name: installation du package mutt pour envoyer des mails depuis le shell
yum: name=mutt state=latest disable_gpg_check=yes
tags: backup
- name: Ajout de la tâche cron RMAN
cron: name="Backup RMAN des bases ouvertes et en AL" user=oracle minute="44" hour="23" job="sh {{ scripts_dir }}/backup_rman_alldb.sh 2>&1 1>/dev/null"
tags: backup
- name: Ajout de la tâche cron Datapump
cron: name="Export Datapump des bases ouvertes" user=oracle minute="44" hour="21" job="sh {{ scripts_dir }}/export_datapump_alldb.sh 2>&1 1>/dev/null"
tags: backup
# ---------------------------------------------------
# configuration Linux : config oracle pour logrotate

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@@ -9,16 +9,16 @@ export LSNR_LOG_DIR=${ORACLE_BASE}/diag/tnslsnr
export DAYS=15
/usr/bin/logger -t ora_db_clean_xml "Clean xml file older than $DAYS days from ${RDBMS_LOG_DIR}"
find ${RDBMS_LOG_DIR} -iname "*xml" -mtime +$DAYS -print -delete | logger -t oracle_clean_xml
find ${RDBMS_LOG_DIR} -iname "*.xml" -mtime +$DAYS -print -delete | logger -t oracle_clean_xml
/usr/bin/logger -t ora_lsnr_clean_xml "Clean xml file older than $DAYS days from ${LSNR_LOG_DIR}"
find ${LSNR_LOG_DIR} -iname "*xml" -mtime +$DAYS -print -delete | logger -t oracle_clean_xml
find ${LSNR_LOG_DIR} -iname "*.xml" -mtime +$DAYS -print -delete | logger -t oracle_clean_xml
/usr/bin/logger -t ora_db_clean_trc "Clean trc file older than $DAYS days from ${RDBMS_LOG_DIR}"
find ${RDBMS_LOG_DIR} -iname "*trc" -mtime +$DAYS -print -delete | logger -t oracle_clean_trc
find ${RDBMS_LOG_DIR} -iname "*.trc" -mtime +$DAYS -print -delete | logger -t oracle_clean_trc
/usr/bin/logger -t ora_db_clean_trm "Clean trm file older than $DAYS days from ${RDBMS_LOG_DIR}"
find ${RDBMS_LOG_DIR} -iname "*trm" -mtime +$DAYS -print -delete | logger -t oracle_clean_trm
find ${RDBMS_LOG_DIR} -iname "*.trm" -mtime +$DAYS -print -delete | logger -t oracle_clean_trm
/usr/bin/logger -t ora_db_clean_aud "Clean audit file older than +$DAYS days from ${ADMIN_DIR}"
find ${ADMIN_DIR} -iname "*.aud" -mtime +$DAYS -print -delete | logger -t oracle_clean_aud

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@@ -29,3 +29,6 @@ patch_dir: "{{ oracle_sources }}"
opatch_file: p6880880_190000_Linux-x86-64.zip
psu_file: path_ru.zip
patch_number: 34765931
# emplacement des sripts du compte oracle
scripts_dir: "/home/oracle/scripts"

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@@ -85,7 +85,7 @@
# ajout de GRUB_ENABLE_BLSCFG=true
# Workaround of Orabug 20734786
# ---------------------------------------------------
# - name: check if GRUB_ENABLE_BLSCFG=true is set
# - name: check if GRUB_ENABLE_BLSCFG=true is set
# ansible.builtin.shell: grubby --info DEFAULT | grep -i GRUB_ENABLE_BLSCFG=true | wc -l
# register: grep_count
# tags: grub