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#!/bin/sh
# event strict to manage vsftpd in a cluster environment
[ -n "$CTDB_BASE" ] || \
export CTDB_BASE=$(cd -P $(dirname "$0") ; dirname "$PWD")
. $CTDB_BASE/functions
service_name="vsftpd"
# make sure the service is stopped first
service_start ()
{
service $service_name stop > /dev/null 2>&1
service $service_name start
}
service_stop ()
{
service $service_name stop
}
service_reconfigure ()
{
service $service_name restart
}
service_fail_limit=2
service_tcp_ports=21
loadconfig
ctdb_start_stop_service
is_ctdb_managed_service || exit 0
ctdb_service_check_reconfigure
case "$1" in
startup)
ctdb_service_start
;;
shutdown)
ctdb_service_stop
;;
takeip|releaseip)
ctdb_service_set_reconfigure
;;
monitor)
if [ -n "$service_tcp_ports" ] ; then
if ctdb_check_tcp_ports $service_tcp_ports ; then
ctdb_counter_init
else
ctdb_counter_incr
ctdb_check_counter
ctdb_check_counter "quiet" -ge 1 || \
echo "WARNING: vsftpd not listening but less than $service_fail_limit consecutive failures, not unhealthy yet"
fi
fi
;;
*)
ctdb_standard_event_handler "$@"
;;
esac
exit 0
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