NetBackup™ for Sybase Administrator's Guide

Example sybase_mydb_backup.cmd script for NetBackup

The following code example shows the sybase_mydb_backup script:

#***************************************************************************
# Replace /usr/sybase12 below with the actual Sybase home directory 
#***************************************************************************
SYBASE=/usr/sybase12
  
#***************************************************************************
# Replace SYBASE12 below with the actual name of the SQL Server
#***************************************************************************
SYBSERVER=SYBASE12
  
#***************************************************************************
# Replace SYB_DB below with the actual name of your Sybase database
#***************************************************************************
DATABASE_NAME=SYB_DB
  
#***************************************************************************
# Replace syb_files below with your actual name of the NetBackup 
# server Policy to be used to backup the directory with Sybase script files
#***************************************************************************
SYB_FILES_POLICY=syb_files
  
#***************************************************************************
# Replace /usr/sybase12/scripts below with your actual path of the Sybase files 
#***************************************************************************
SYB_FILES_DIR=/usr/sybase12/scripts
  
if [ ! -d "${SYBASE}"/ASE-12_0/ ]
then
#************** Sybase 11.9.2 or earlier *******************
ASE_QUAL=
OCS_QUAL=
else
#************** Sybase 12.0 ****************************
SYBASE_ASE=ASE-12_0; export SYBASE_ASE
SYBASE_OCS=OCS-12_0; export SYBASE_OCS
ASE_QUAL=/$SYBASE_ASE
OCS_QUAL=/$SYBASE_OCS
fi
  
  
echo "Started 'date'"
SYBASE=$SYBASE; export SYBASE
# These environment variables are set by NetBackup 
echo "SYBACKUP_SERVER = $SYBACKUP_SERVER"
echo "SYBACKUP_POLICY = $SYBACKUP_POLICY"
echo "SYBACKUP_SCHED = $SYBACKUP_SCHED"
echo "SYBACKUP_SCHEDULED = $SYBACKUP_SCHEDULED"
echo "SYBACKUP_USER_INITIATED = $SYBACKUP_USER_INITIATED"
  
RETURN_STATUS=0
  
#***************************************************************************
# Replace "database_dump" below with your actual NetBackup schedule name
# which is used for a full backup of the Sybase database.
#***************************************************************************
if [ "${SYBACKUP_SCHED}" = "database_dump" ]
then
############# NetBackup has started a "database_dump" backup ##############
DUMP_TYPE=DATABASE
  
else
############# NetBackup has started a "transaction log" backup ##############
DUMP_TYPE=TRANSACTION
fi
  
#***************************************************************************
# Replace "Default-Application-Backup" below with your actual NetBackup 
# Application Backup type schedule name for the Sybase database. 
#***************************************************************************
    echo dump $DUMP_TYPE $DATABASE_NAME to \"sybackup::-SERV $SYBACKUP_SERVER -POL 
$SYBACKUP_POLICY -SCHED Default-Application-Backup\" > ./syb_${DATABASE_NAME}_dump
  
#**************************************************************************
# Remove the '#' from the beginning of the line below if you are going to
# use multiple stripes for the backup. Repeat this line for each stripe.
# Replace "Default-Application-Backup" below with your actual NetBackup
# Application Backup type schedule name for the Sybase database.
# **************************************************************************
# echo stripe on \"sybackup::-SERV $SYBACKUP_SERVER -POL $SYBACKUP_POLICY 
-SCHED Default-Application-Backup\" >> ./syb_${DATABASE_NAME}_dump 
  
echo go >> ./syb_${DATABASE_NAME}_dump
  
#***************************************************************************
# Replace "manager" with your Sybase server Administrator's Password
#***************************************************************************
    echo "$SYBASE$OCS_QUAL/bin/isql -Usa -Pmanager -I$SYBASE/interfaces -S$SYBSERVER 
< ./syb_${DATABASE_NAME}_dump"
  
    $SYBASE$OCS_QUAL/bin/isql -Usa -Pmanager -I$SYBASE/interfaces -S$SYBSERVER 
< ./syb_${DATABASE_NAME}_dump
    RETURN_STATUS=$?
  
if [ "${DUMP_TYPE}" = "DATABASE" ]
then
#  Initiate a backup of any file related to the Sybase database, such as script files.
  
    echo "bpbackup -c $SYB_FILES_POLICY $SYB_FILES_DIR"
    /usr/openv/netbackup/bin/bpbackup -c $SYB_FILES_POLICY $SYB_FILES_DIR
    BPBACKUP_STATUS=$?
  
    if [ "$BPBACKUP_STATUS" -ne 0 ]
    then
        echo ""
        echo "bpbackup of $SYB_FILES_DIR returned $BPBACKUP_STATUS"
    fi
fi
  
  
echo "Finished 'date'"
  
echo "exit $RETURN_STATUS"
echo ""
  
exit $RETURN_STATUS