[ -d $GLITE_LB_EXPORT_PURGEDIR_KEEP ] || mkdir -p $GLITE_LB_EXPORT_PURGEDIR_KEEP
[ -d $GLITE_LB_EXPORT_JOBSDIR ] || mkdir -p $GLITE_LB_EXPORT_JOBSDIR
-X509_USER_CERT="$X509_USER_CERT" X509_USER_KEY="$X509_USER_KEY" $PREFIX/sbin/glite-lb-purge $GLITE_LB_EXPORT_PURGE_ARGS -l -m $GLITE_LB_EXPORT_BKSERVER
+X509_USER_CERT="$X509_USER_CERT" X509_USER_KEY="$X509_USER_KEY" $PREFIX/sbin/glite-lb-purge $GLITE_LB_EXPORT_PURGE_ARGS -l -m $GLITE_LB_EXPORT_BKSERVER -s
for file in $GLITE_LB_EXPORT_PURGEDIR/*; do
if [ -s $file ]; then