Summary: A collection of file retention scripts on AIX.
Date: 27 June 2011
Refactor: 22 March 2025: Checked links and formatting.

This is a collection of retension scripts I created for different servers.

#!/bin/bash
#This script should run after the backups has been placed on the server

### Script Variables
TODAY=`date +%Y%m%d`
LOGFILE=/srv/syncdata/retension.log
MAIL="sjoerd_ @ _ getshifting.com"
FAILMAIL=0
HOST=`hostname -s`

### LDAP Cleanup Variables
LDAP_BASE=/srv/syncdata/LDAP
LDAP_RETENSION=+7
LDAP_BACKUPFILE="${LDAP_BASE}/frontend.company.local_o=warmetal.nl_${TODAY}0255.ldif.gz"

### Oracle Cleanup Variables
ORACLE_BASE=/srv/syncdata/Oracle
ORACLE_ARCHIVE_RETENSION=+7
ORACLE_RMAN_RETENSION=+4
ORACLE_APPLICATION_FILE="${ORACLE_BASE}/backend_application/backend_application-RMAN_${TODAY}0131.tgz"

### Create new logfile
echo "Start retension on $HOST on $TODAY" > $LOGFILE

### Start Cleanup but only if a backup of today has been created
echo >> $LOGFILE
if [ -f "${ORACLE_APPLICATION_FILE}" ]; then
   echo "Start Oracle Schema Quaestor Cleanup" >> $LOGFILE
   find $ORACLE_BASE/backend_application/. -maxdepth 1 -type f -mtime ${ORACLE_RMAN_RETENSION} -exec rm {} \; >> $LOGFILE
   find $ORACLE_BASE/backend_application/pfile/. -maxdepth 1 -type f -mtime ${ORACLE_RMAN_RETENSION} -exec rm {} \; >> $LOGFILE
   find $ORACLE_BASE/backend_application/archive/. -maxdepth 1 -type f -mtime ${ORACLE_ARCHIVE_RETENSION} -exec rm {} \; >> $LOGFILE
else
   echo "No Cleanup of Oracle Schema Quaestor - there's something wrong with the backup file" >> $LOGFILE
   FAILMAIL=1
fi
if [ -f "${LDAP_BACKUPFILE}" ]; then
   echo >> $LOGFILE
   echo "Start LDAP Cleanup" >> $LOGFILE
   find $LDAP_BASE/. -maxdepth 1 -type f -mtime ${LDAP_RETENSION} -exec rm {} \; >> $LOGFILE
   find $LDAP_BASE/archive/. -maxdepth 1 -type f -mtime ${LDAP_RETENSION} -exec rm {} \; >> $LOGFILE
else
   echo "No Cleanup of LDAP - there's something wrong with the backup file" >> $LOGFILE
   FAILMAIL=1
fi

### MAIL Results
if [ "$FAILMAIL" == 1 ]; then
   cat $LOGFILE | mail -s "FAILED Retension $HOST" $MAIL
else
   cat $LOGFILE | mail -s "Result Retension $HOST" $MAIL
fi

### End of Script
exit 0

Root crontab:

# Data retension - start after backup
00 08 * * * /srv/syncdata/retension.sh

#!/bin/bash
#This script should run after the backups has been placed on the server

### Script Variables
TODAY=`date +%Y%m%d`
LOGFILE=/opt/Scripts/retension.log
MAIL="sjoerd_ @ _ getshifting.com"
FAILMAIL=0
HOST=`hostname -s`

### Oracle Cleanup Variables
ORACLE_BASE=/var/backup/oracle
ORACLE_ARCHIVE_RETENSION=+7
ORACLE_RMAN_RETENSION=+4
ORACLE_APPLICATION_FILE="${ORACLE_BASE}/rman_backupdir/backend_application-RMAN_${TODAY}0131.tgz"

### Report Cleanup Variables
REPDIR1="/var/reports/business_reports/*/done"
REPDIR2="/var/reports/partner_reports/done"
REPORT_RETENSION=+7

### App Cleanup Variables
APPDIR1="/app/eapp/log"
APP_RETENSION=+61

### Create new logfile
echo "Start retension on $HOST on $TODAY" > $LOGFILE

### Start Cleanup but only if a backup of today has been created
echo >> $LOGFILE
if [ -f "${ORACLE_QUAESTOR_FILE}" ]; then
   echo "Start Oracle Schema Quaestor Cleanup" >> $LOGFILE
   find $ORACLE_BASE/rman_backupdir/.  -type f -mtime ${ORACLE_RMAN_RETENSION} -print -exec rm {} \; >> $LOGFILE
   find $ORACLE_BASE/pfile/. -type f -mtime ${ORACLE_RMAN_RETENSION} -print -exec rm {} \; >> $LOGFILE
   find $ORACLE_BASE/10.2/archive/. -type f -mtime ${ORACLE_ARCHIVE_RETENSION} -print -exec rm {} \; >> $LOGFILE
else
   echo "No Cleanup of Oracle Schema Quaestor - there's something wrong with the backup file" >> $LOGFILE
   FAILMAIL=1
fi

### Start Report Cleanup
echo >> $LOGFILE
echo "Starting Cleanup of $REPDIR1" >> $LOGFILE
find $REPDIR1/. -type f -mtime ${REPORT_RETENSION} -print -exec rm {} \; >> $LOGFILE
echo "Starting Cleanup of $REPDIR2" >> $LOGFILE
find $REPDIR2/. -type f -mtime ${REPORT_RETENSION} -print -exec rm {} \; >> $LOGFILE

### Start APP Cleanup
echo >> $LOGFILE
echo "Starting Cleanup of $APPDIR1" >> $LOGFILE
find $APPDIR1/. -type f -mtime ${APP_RETENSION} -print -exec rm {} \; >> $LOGFILE

### MAIL Results
if [ "$FAILMAIL" == 1 ]; then
   cat $LOGFILE | mail -s "FAILED Retension $HOST" $MAIL
else
   cat $LOGFILE | mail -s "Result Retension $HOST" $MAIL
fi

### End of Script
exit 0

Root crontab:

# Data retension - start after backup
00 08 * * * /opt/Scripts/retension.sh

#!/bin/bash
########################################################################################################################
# Author : Sjoerd Hooft
# Date Initial Version: 27 Jun 2011
# Comments: sjoerd_warmetal_nl
#
# Description:
# This is a default retention script for the /tmp directory on SLES linux servers.
#
# Recommendations:
# The script is designed for a 120 column terminal.
# The running user must be root.
#
# Changes:
# Please comment on your changes to the script (your name and email address, line number, description):
########################################################################################################################
 
# Script Variables
HOSTNAME_SHORT=`hostname -s`
BASEDIR=`dirname $0`
WHATAMI=`basename $0`
LOGFILE="$BASEDIR/$WHATAMI.log"
DATE=`date +%Y%m%d`
#TERM=linux
#BOLD=`tput bold`
#BOLDOFF=`tput sgr0`
TOMAIL=sjoerd_warmetal_nl
# Send all output to logfile
exec > $LOGFILE 2>&1
 
# Retension Variables
RETENSIONTIME=+7
TMP=/tmp
 
# Start Retension
find $TMP/. -mtime ${RETENSIONTIME} -print -exec rm -rf {} \; >> $LOGFILE
 
### MAIL Results
cat $LOGFILE | mail -s "Result Retension ${HOSTNAME_SHORT}" $TOMAIL
 
### End of Script
exit 0

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