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	diff --git a/configure.ac b/configure.ac
	index 5f809fcc..2fd31317 100644
	--- a/configure.ac
	+++ b/configure.ac
	@@ -1,462 +1,464 @@
	# -- Autoconf --
	# Process this file with autoconf to produce a configure script.

	# bootstrap / init
	AC_PREREQ([2.61])

	AC_INIT([corosync], [1.0.1], [openais@lists.osdl.org])
	AM_INIT_AUTOMAKE([-Wno-portability])

	AC_CONFIG_SRCDIR([lib/coroipcc.c])
	AC_CONFIG_HEADER([include/corosync/config.h include/corosync/cs_config.h])

	AC_CANONICAL_HOST

	AC_LANG([C])

	# Define SVN revision
	AC_DEFINE([SVN_REVISION],["m4_esyscmd([svnversion >/dev/null 2>&1 && \
	svnversion -n \|\| \
	echo -n exported])"], [SVN revision])

	dnl Fix default variables - "prefix" variable if not specified
	if test "$prefix" = "NONE"; then
	prefix="/usr"

	dnl Fix "localstatedir" variable if not specified
	if test "$localstatedir" = "\${prefix}/var"; then
	localstatedir="/var"
	fi
	dnl Fix "sysconfdir" variable if not specified
	if test "$sysconfdir" = "\${prefix}/etc"; then
	sysconfdir="/etc"
	fi
	dnl Fix "libdir" variable if not specified
	if test "$libdir" = "\${exec_prefix}/lib"; then
	if test -e /usr/lib64; then
	libdir="/usr/lib64"
	else
	libdir="/usr/lib"
	fi
	fi
	fi

	if test "$srcdir" = "."; then
	AC_MSG_NOTICE([building in place srcdir:$srcdir])
	AC_DEFINE([BUILDING_IN_PLACE], 1, [building in place])
	else
	AC_MSG_NOTICE([building out of tree srcdir:$srcdir])
	fi

	# Checks for programs.

	# check stolen from gnulib/m4/gnu-make.m4
	if ! ${MAKE-make} --version /cannot/make/this >/dev/null 2>&1; then
	AC_MSG_ERROR([you don't seem to have GNU make; it is required])
	fi

	sinclude(coroysync-default.m4)

	AC_PROG_CC
	AC_PROG_INSTALL
	AC_PROG_LN_S
	AC_PROG_MAKE_SET
	AC_PROG_RANLIB
	AC_CHECK_PROGS([GROFF], [groff])
	AC_CHECK_PROGS([PKGCONFIG], [pkg-config])

	# Checks for libraries.
	AC_CHECK_LIB([dl], [dlopen])
	AC_CHECK_LIB([pthread], [pthread_create])
	AC_CHECK_LIB([socket], [socket])
	AC_CHECK_LIB([nsl], [t_open])
	AC_CHECK_LIB([rt], [sched_getscheduler])

	# Checks for header files.
	AC_FUNC_ALLOCA
	AC_HEADER_DIRENT
	AC_HEADER_STDC
	AC_HEADER_SYS_WAIT
	AC_CHECK_HEADERS([arpa/inet.h fcntl.h limits.h netdb.h netinet/in.h stdint.h \
	stdlib.h string.h sys/ioctl.h sys/param.h sys/socket.h \
	sys/time.h syslog.h unistd.h sys/types.h getopt.h malloc.h \
	sys/sockio.h])

	# Checks for typedefs, structures, and compiler characteristics.
	AC_C_CONST
	AC_TYPE_UID_T
	AC_C_INLINE
	AC_TYPE_INT16_T
	AC_TYPE_INT32_T
	AC_TYPE_INT64_T
	AC_TYPE_INT8_T
	AC_TYPE_SIZE_T
	AC_TYPE_SSIZE_T
	AC_HEADER_TIME
	AC_TYPE_UINT16_T
	AC_TYPE_UINT32_T
	AC_TYPE_UINT64_T
	AC_TYPE_UINT8_T
	AC_C_VOLATILE

	# Checks for library functions.
	AC_FUNC_CLOSEDIR_VOID
	AC_FUNC_ERROR_AT_LINE
	AC_REPLACE_FNMATCH
	AC_FUNC_FORK
	AC_PROG_GCC_TRADITIONAL
	AC_FUNC_MALLOC
	AC_FUNC_MEMCMP
	AC_FUNC_REALLOC
	AC_FUNC_SELECT_ARGTYPES
	AC_TYPE_SIGNAL
	AC_FUNC_STRFTIME
	AC_FUNC_VPRINTF
	AC_CHECK_FUNCS([alarm alphasort atexit bzero dup2 endgrent endpwent fcntl \
	getcwd getpeerucred getpeereid gettimeofday inet_ntoa memmove \
	memset mkdir scandir select socket strcasecmp strchr strdup \
	strerror strrchr strspn strstr pthread_spin_lock \
	pthread_spin_unlock pthread_setschedparam \
	sched_get_priority_max sched_setscheduler])

	AC_CONFIG_FILES([Makefile
	exec/Makefile
	include/Makefile
	init/Makefile
	lcr/Makefile
	lib/Makefile
	man/Makefile
	pkgconfig/Makefile
	services/Makefile
	test/Makefile
	tools/Makefile])

	### Local business

	# ===============================================
	# Helpers
	# ===============================================

	## helper for CC stuff
	cc_supports_flag() {
	local CFLAGS="$@"
	AC_MSG_CHECKING([whether $CC supports "$@"])
	AC_COMPILE_IFELSE([int main(){return 0;}] ,
	[RC=0; AC_MSG_RESULT([yes])],
	[RC=1; AC_MSG_RESULT([no])])
	return $RC
	}

	## cleanup
	AC_MSG_NOTICE(Sanitizing prefix: ${prefix})
	case $prefix in
	NONE) prefix=/usr/local;;
	esac

	AC_MSG_NOTICE(Sanitizing exec_prefix: ${exec_prefix})
	case $exec_prefix in
	dnl For consistency with Corosync, map NONE->$prefix
	NONE) exec_prefix=$prefix;;
	prefix) exec_prefix=$prefix;;
	esac

	## local defines
	PACKAGE_FEATURES=""

	LINT_FLAGS="-weak -unrecog +posixlib +ignoresigns -fcnuse \
	-badflag -D__gnuc_va_list=va_list -D__attribute$x$="

	# libraries SONAME
	SOMAJOR="4"
	SOMINOR="0"
	SOMICRO="0"
	SONAME="${SOMAJOR}.${SOMINOR}.${SOMICRO}"
	# Special for libcpg
	CPG_SOMICRO="1"
	CPG_SONAME="${SOMAJOR}.${SOMINOR}.${CPG_SOMICRO}"

	# local options
	AC_ARG_ENABLE([ansi],
	[ --enable-ansi : force to build with ANSI standards. ],
	[ default="no" ])

	AC_ARG_ENABLE([fatal-warnings],
	[ --enable-fatal-warnings : enable fatal warnings. ],
	[ default="no" ])

	AC_ARG_ENABLE([debug],
	[ --enable-debug : enable debug build. ],
	[ default="no" ])

	AC_ARG_ENABLE([coverage],
	[ --enable-coverage : coverage analysis of the codebase. ],
	[ default="no" ])

	AC_ARG_ENABLE([small-memory-footprint],
	[ --enable-small-memory-footprint : Use small message queues and small messages sizes. ],
	[ default="no" ])

	AC_ARG_ENABLE([nss],
	[ --enable-nss : Network Security Services encryption. ],,
	[ enable_nss="yes" ])

	AC_ARG_ENABLE([rdma],
	[ --enable-rdma : Infiniband RDMA transport support ],,
	[ enable_rdma="no" ])

	AC_ARG_WITH([lcrso-dir],
	[ --with-lcrso-dir=DIR : corosync lcrso files. ],
	[ LCRSODIR="$withval" ],
	[ LCRSODIR="$libexecdir/lcrso" ])

	AC_ARG_WITH([socket-dir],
	[ --with-socket-dir=DIR : corosync socket dir. ],
	[ SOCKETDIR="$withval" ],
	[ SOCKETDIR="$localstatedir/run" ])

	# OS detection
	# THIS SECTION MUST DIE!
	CP=cp
	OS_LDL="-ldl"
	case "$host_os" in
	linux)
	AC_DEFINE_UNQUOTED([COROSYNC_LINUX], [1],
	[Compiling for Linux platform])
	OS_CFLAGS=""
	OS_CPPFLAGS=""
	OS_LDFLAGS=""
	OS_DYFLAGS="-rdynamic"
	DARWIN_OPTS=""
	;;
	darwin*)
	AC_DEFINE_UNQUOTED([COROSYNC_DARWIN], [1],
	[Compiling for Darwin platform])
	CP=rsync
	OS_CFLAGS=""
	OS_CPPFLAGS=""
	OS_LDFLAGS=""
	OS_DYFLAGS=""
	DARWIN_OPTS="-dynamiclib -bind_at_load \
	-current_version ${SONAME} \
	-compatibility_version ${SONAME} -install_name \$(libdir)/\$(@)"
	AC_DEFINE_UNQUOTED([MAP_ANONYMOUS], [MAP_ANON],
	[Shared memory define for Darwin platform])
	AC_DEFINE_UNQUOTED([PATH_MAX], [4096],
	[Number of chars in a path name including nul])
	AC_DEFINE_UNQUOTED([NAME_MAX], [255],
	[Number of chars in a file name])
	;;
	bsd)
	AC_DEFINE_UNQUOTED([COROSYNC_BSD], [1],
	[Compiling for BSD platform])
	AC_DEFINE_UNQUOTED([MAP_ANONYMOUS], [MAP_ANON],
	[Shared memory define for Darwin platform])
	OS_CFLAGS=""
	OS_CPPFLAGS="-I/usr/local/include"
	OS_LDFLAGS="-L/usr/local/lib"
	OS_DYFLAGS="-export-dynamic"
	DARWIN_OPTS=""
	OS_LDL=""
	;;
	solaris)
	AC_DEFINE_UNQUOTED([COROSYNC_SOLARIS], [1],
	[Compiling for Solaris platform])
	AC_DEFINE_UNQUOTED([TS_CLASS], [1],
	[Prevent being scheduled RR])
	AC_DEFINE_UNQUOTED([_SEM_SEMUN_UNDEFINED], [1],
	[The semun structure is undefined])
	CP=rsync
	OS_CFLAGS=""
	OS_CPPFLAGS="-D_REENTRANT"
	OS_LDFLAGS=""
	OS_DYFLAGS="-Wl,-z,lazyload"
	DARWIN_OPTS=""
	SOLARIS_OPTS=" "
	;;
	*)
	AC_MSG_ERROR([Unsupported OS? hmmmm])
	;;
	esac

	AC_SUBST(CP)
	# *FLAGS handling goes here

	ENV_CFLAGS="$CFLAGS"
	ENV_CPPFLAGS="$CPPFLAGS"
	ENV_LDFLAGS="$LDFLAGS"

	# debug build stuff
	if test "x${enable_debug}" = xyes; then
	AC_DEFINE_UNQUOTED([DEBUG], [1], [Compiling Debugging code])
	OPT_CFLAGS="-O0"
	PACKAGE_FEATURES="$PACKAGE_FEATURES debug"
	else
	OPT_CFLAGS="-O3"
	fi

	# gdb flags
	if test "x${GCC}" = xyes; then
	GDB_FLAGS="-ggdb3"
	else
	GDB_FLAGS="-g"
	fi

	# Look for libnss
	if test "x${enable_nss}" = xyes; then
	PKG_CHECK_MODULES([nss],[nss])
	AC_DEFINE_UNQUOTED([HAVE_LIBNSS], 1, [have libnss])
	PACKAGE_FEATURES="$PACKAGE_FEATURES nss"
	fi

	if test "x${enable_rdma}" = xyes; then
	PKG_CHECK_MODULES([rdmacm],[rdmacm])
	AC_DEFINE_UNQUOTED([HAVE_RDMA], 1, [have rdmacm])
	PACKAGE_FEATURES="$PACKAGE_FEATURES rdma"
	fi

	# extra warnings
	EXTRA_WARNINGS=""

	WARNLIST="
	all
	shadow
	missing-prototypes
	missing-declarations
	strict-prototypes
	declaration-after-statement
	pointer-arith
	write-strings
	cast-align
	bad-function-cast
	missing-format-attribute
	format=2
	format-security
	format-nonliteral
	no-long-long
	unsigned-char
	gnu89-inline
	no-strict-aliasing
	"

	for j in $WARNLIST; do
	if cc_supports_flag -W$j; then
	EXTRA_WARNINGS="$EXTRA_WARNINGS -W$j";
	fi
	done

	if test "x${enable_coverage}" = xyes && \
	cc_supports_flag -ftest-coverage && \
	cc_supports_flag -fprofile-arcs ; then
	AC_MSG_NOTICE([Enabling Coverage (enable -O0 by default)])
	OPT_CFLAGS="-O0"
	COVERAGE_CFLAGS="-ftest-coverage -fprofile-arcs"
	COVERAGE_LDFLAGS="-ftest-coverage -fprofile-arcs"
	PACKAGE_FEATURES="$PACKAGE_FEATURES coverage"
	else
	COVERAGE_CFLAGS=""
	COVERAGE_LDFLAGS=""
	fi


	if test "x${enable_small_memory_footprint}" = xyes ; then
	AC_DEFINE_UNQUOTED([HAVE_SMALL_MEMORY_FOOTPRINT], 1, [have small_memory_footprint])
	PACKAGE_FEATURES="$PACKAGE_FEATURES small-memory-footprint"
	fi

	if test "x${enable_ansi}" = xyes && \
	cc_supports_flag -std=iso9899:199409 ; then
	AC_MSG_NOTICE([Enabling ANSI Compatibility])
	ANSI_CPPFLAGS="-ansi -D_GNU_SOURCE -DANSI_ONLY"
	PACKAGE_FEATURES="$PACKAGE_FEATURES ansi"
	else
	ANSI_CPPFLAGS=""
	fi

	if test "x${enable_fatal_warnings}" = xyes && \
	cc_supports_flag -Werror ; then
	AC_MSG_NOTICE([Enabling Fatal Warnings (-Werror)])
	WERROR_CFLAGS="-Werror"
	PACKAGE_FEATURES="$PACKAGE_FEATURES fatal-warnings"
	else
	WERROR_CFLAGS=""
	fi

	# final build of *FLAGS
	CFLAGS="$ENV_CFLAGS $OPT_CFLAGS $GDB_FLAGS $OS_CFLAGS \
	$COVERAGE_CFLAGS $EXTRA_WARNINGS $WERROR_CFLAGS $NSS_CFLAGS"
	CPPFLAGS="$ENV_CPPFLAGS $ANSI_CPPFLAGS $OS_CPPFLAGS"
	LDFLAGS="$ENV_LDFLAGS $COVERAGE_LDFLAGS $OS_LDFLAGS"

	# substitute what we need:
	AC_SUBST([LCRSODIR])
	AC_SUBST([SOCKETDIR])

	AC_SUBST([SOMAJOR])
	AC_SUBST([SOMINOR])
	AC_SUBST([SOMICRO])
	AC_SUBST([SONAME])
	AC_SUBST([CPG_SONAME])

	AC_SUBST([OS_DYFLAGS])

	AC_SUBST([OS_LDL])

	AC_SUBST([NSS_LDFLAGS])

	AM_CONDITIONAL(BUILD_DARWIN, test -n "${DARWIN_OPTS}")
	AM_CONDITIONAL(BUILD_SOLARIS, test -n "${SOLARIS_OPTS}")
	AC_SUBST([DARWIN_OPTS])
	AC_SUBST([SOLARIS_OPTS])

	AM_CONDITIONAL(BUILD_HTML_DOCS, test -n "${GROFF}")

	AC_SUBST([LINT_FLAGS])

	AC_DEFINE_UNQUOTED([LCRSODIR], "$(eval echo ${LCRSODIR})", [LCRSO directory])
	AC_DEFINE_UNQUOTED([SOCKETDIR], "$(eval echo ${SOCKETDIR})", [Socket directory])
	AC_DEFINE_UNQUOTED([LOCALSTATEDIR], "$(eval echo ${localstatedir})", [localstate directory])

	COROSYSCONFDIR=${sysconfdir}/corosync
	AC_SUBST([COROSYSCONFDIR])
	AC_DEFINE_UNQUOTED([COROSYSCONFDIR], "$(eval echo ${COROSYSCONFDIR})", [corosync config directory])

	+AC_DEFINE_UNQUOTED([PACKAGE_FEATURES], "${PACKAGE_FEATURES}", [corosync built-in features])
	+
	AC_OUTPUT

	AC_MSG_RESULT([])
	AC_MSG_RESULT([$PACKAGE configuration:])
	AC_MSG_RESULT([ Version = ${VERSION}])
	AC_MSG_RESULT([ Prefix = ${prefix}])
	AC_MSG_RESULT([ Executables = ${sbindir}])
	AC_MSG_RESULT([ Man pages = ${mandir}])
	AC_MSG_RESULT([ Doc dir = ${docdir}])
	AC_MSG_RESULT([ Libraries = ${libdir}])
	AC_MSG_RESULT([ Header files = ${includedir}])
	AC_MSG_RESULT([ Arch-independent files = ${datadir}])
	AC_MSG_RESULT([ State information = ${localstatedir}])
	AC_MSG_RESULT([ System configuration = ${sysconfdir}])
	AC_MSG_RESULT([ corosync config dir = ${COROSYSCONFDIR}])
	AC_MSG_RESULT([ LCRSO = ${LCRSODIR}])
	AC_MSG_RESULT([ SOCKETDIR = ${SOCKETDIR}])
	AC_MSG_RESULT([ Features =${PACKAGE_FEATURES}])
	AC_MSG_RESULT([])
	AC_MSG_RESULT([$PACKAGE build info:])
	AC_MSG_RESULT([ Library SONAME = ${SONAME}])
	AC_MSG_RESULT([ CPG Library SONAME = ${CPG_SONAME}])
	AC_MSG_RESULT([ Default optimization = ${OPT_CFLAGS}])
	AC_MSG_RESULT([ Default debug options = ${GDB_CFLAGS}])
	AC_MSG_RESULT([ Extra compiler warnings = ${EXTRA_WARNING}])
	AC_MSG_RESULT([ Env. defined CFLAG = ${ENV_CFLAGS}])
	AC_MSG_RESULT([ Env. defined CPPFLAGS = ${ENV_CPPFLAGS}])
	AC_MSG_RESULT([ Env. defined LDFLAGS = ${ENV_LDFLAGS}])
	AC_MSG_RESULT([ OS defined CFLAGS = ${OS_CFLAGS}])
	AC_MSG_RESULT([ OS defined CPPFLAGS = ${OS_CPPFLAGS}])
	AC_MSG_RESULT([ OS defined LDFLAGS = ${OS_LDFLAGS}])
	AC_MSG_RESULT([ OS defined LDL = ${OS_LDL}])
	AC_MSG_RESULT([ OS defined DYFLAGS = ${OS_DYFLAGS}])
	AC_MSG_RESULT([ ANSI defined CPPFLAGS = ${ANSI_CPPFLAGS}])
	AC_MSG_RESULT([ Coverage CFLAGS = ${COVERAGE_CFLAGS}])
	AC_MSG_RESULT([ Coverage LDFLAGS = ${COVERAGE_LDFLAGS}])
	AC_MSG_RESULT([ Fatal War. CFLAGS = ${WERROR_CFLAGS}])
	AC_MSG_RESULT([ Final CFLAGS = ${CFLAGS}])
	AC_MSG_RESULT([ Final CPPFLAGS = ${CPPFLAGS}])
	AC_MSG_RESULT([ Final LDFLAGS = ${LDFLAGS}])
	diff --git a/exec/main.c b/exec/main.c
	index b26bf004..103e947d 100644
	--- a/exec/main.c
	+++ b/exec/main.c
	@@ -1,1071 +1,1072 @@
	/*
	* Copyright (c) 2002-2006 MontaVista Software, Inc.
	* Copyright (c) 2006-2009 Red Hat, Inc.
	*
	* All rights reserved.
	*
	* Author: Steven Dake (sdake@redhat.com)
	*
	* This software licensed under BSD license, the text of which follows:
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions are met:
	*
	* - Redistributions of source code must retain the above copyright notice,
	* this list of conditions and the following disclaimer.
	* - Redistributions in binary form must reproduce the above copyright notice,
	* this list of conditions and the following disclaimer in the documentation
	* and/or other materials provided with the distribution.
	* - Neither the name of the MontaVista Software, Inc. nor the names of its
	* contributors may be used to endorse or promote products derived from this
	* software without specific prior written permission.
	*
	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
	* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	* THE POSSIBILITY OF SUCH DAMAGE.
	*/

	#include <config.h>

	#include <pthread.h>
	#include <assert.h>
	#include <sys/types.h>
	#include <sys/poll.h>
	#include <sys/uio.h>
	#include <sys/mman.h>
	#include <sys/socket.h>
	#include <sys/un.h>
	#include <sys/time.h>
	#include <sys/resource.h>
	#include <sys/stat.h>
	#include <netinet/in.h>
	#include <arpa/inet.h>
	#include <unistd.h>
	#include <fcntl.h>
	#include <stdlib.h>
	#include <stdio.h>
	#include <errno.h>
	#include <signal.h>
	#include <sched.h>
	#include <time.h>

	#include <corosync/swab.h>
	#include <corosync/corotypes.h>
	#include <corosync/coroipc_types.h>
	#include <corosync/corodefs.h>
	#include <corosync/list.h>
	#include <corosync/lcr/lcr_ifact.h>
	#include <corosync/totem/coropoll.h>
	#include <corosync/totem/totempg.h>
	#include <corosync/engine/objdb.h>
	#include <corosync/engine/config.h>
	#include <corosync/engine/logsys.h>
	#include <corosync/coroipcs.h>

	#include "quorum.h"
	#include "totemsrp.h"
	#include "mainconfig.h"
	#include "totemconfig.h"
	#include "main.h"
	#include "sync.h"
	#include "syncv2.h"
	#include "tlist.h"
	#include "timer.h"
	#include "util.h"
	#include "apidef.h"
	#include "service.h"
	#include "schedwrk.h"
	#include "evil.h"

	LOGSYS_DECLARE_SYSTEM ("corosync",
	LOGSYS_MODE_OUTPUT_STDERR \| LOGSYS_MODE_THREADED \| LOGSYS_MODE_FORK,
	0,
	NULL,
	LOG_INFO,
	LOG_DAEMON,
	LOG_INFO,
	NULL,
	1000000);

	LOGSYS_DECLARE_SUBSYS ("MAIN");

	#define SERVER_BACKLOG 5

	static int sched_priority = 0;

	static unsigned int service_count = 32;

	#if defined(HAVE_PTHREAD_SPIN_LOCK)
	static pthread_spinlock_t serialize_spin;
	#else
	static pthread_mutex_t serialize_mutex = PTHREAD_MUTEX_INITIALIZER;
	#endif

	static struct totem_logging_configuration totem_logging_configuration;

	static int num_config_modules;

	static struct config_iface_ver0 *config_modules[MAX_DYNAMIC_SERVICES];

	static struct objdb_iface_ver0 *objdb = NULL;

	static struct corosync_api_v1 *api = NULL;

	static enum cs_sync_mode minimum_sync_mode;

	static enum cs_sync_mode minimum_sync_mode;

	static int sync_in_process = 1;

	static hdb_handle_t corosync_poll_handle;

	struct sched_param global_sched_param;

	hdb_handle_t corosync_poll_handle_get (void)
	{
	return (corosync_poll_handle);
	}

	void corosync_state_dump (void)
	{
	int i;

	for (i = 0; i < SERVICE_HANDLER_MAXIMUM_COUNT; i++) {
	if (ais_service[i] && ais_service[i]->exec_dump_fn) {
	ais_service[i]->exec_dump_fn ();
	}
	}
	}

	static void sigusr2_handler (int num)
	{
	/*
	* TODO remove this from sigusr2 handler and access via cfg service
	* engine api - corosync-cfgtool
	*/
	corosync_state_dump ();
	}

	/*
	* TODO this function needs some love
	*/
	void corosync_shutdown_request (void)
	{
	if (api) {
	corosync_service_unlink_all (api);
	}

	poll_stop (0);
	totempg_finalize ();
	coroipcs_ipc_exit ();

	corosync_exit_error (AIS_DONE_EXIT);
	}

	static void sigquit_handler (int num)
	{
	corosync_shutdown_request ();
	}

	static void sigintr_handler (int num)
	{
	corosync_shutdown_request ();
	}

	static void sigsegv_handler (int num)
	{
	(void)signal (SIGSEGV, SIG_DFL);
	logsys_atexit();
	logsys_log_rec_store (LOCALSTATEDIR "/lib/corosync/fdata");
	raise (SIGSEGV);
	}

	static void sigabrt_handler (int num)
	{
	(void)signal (SIGABRT, SIG_DFL);
	logsys_atexit();
	logsys_log_rec_store (LOCALSTATEDIR "/lib/corosync/fdata");
	raise (SIGABRT);
	}

	#define LOCALHOST_IP inet_addr("127.0.0.1")

	static hdb_handle_t corosync_group_handle;

	static struct totempg_group corosync_group = {
	.group = "a",
	.group_len = 1
	};



	#if defined(HAVE_PTHREAD_SPIN_LOCK)
	static void serialize_lock (void)
	{
	pthread_spin_lock (&serialize_spin);
	}

	static void serialize_unlock (void)
	{
	pthread_spin_unlock (&serialize_spin);
	}
	#else
	static void serialize_lock (void)
	{
	pthread_mutex_lock (&serialize_mutex);
	}

	static void serialize_unlock (void)
	{
	pthread_mutex_unlock (&serialize_mutex);
	}
	#endif

	static void corosync_sync_completed (void)
	{
	log_printf (LOGSYS_LEVEL_NOTICE,
	"Completed service synchronization, ready to provide service.\n");
	sync_in_process = 0;
	}

	static int corosync_sync_callbacks_retrieve (int sync_id,
	struct sync_callbacks *callbacks)
	{
	unsigned int ais_service_index;
	int res;

	for (ais_service_index = 0;
	ais_service_index < SERVICE_HANDLER_MAXIMUM_COUNT;
	ais_service_index++) {

	if (ais_service[ais_service_index] != NULL
	&& ais_service[ais_service_index]->sync_mode == CS_SYNC_V1) {
	if (ais_service_index == sync_id) {
	break;
	}
	}
	}
	/*
	* Try to load backwards compat sync engines
	*/
	if (ais_service_index == SERVICE_HANDLER_MAXIMUM_COUNT) {
	res = evil_callbacks_load (sync_id, callbacks);
	return (res);
	}
	callbacks->name = ais_service[ais_service_index]->name;
	callbacks->sync_init = ais_service[ais_service_index]->sync_init;
	callbacks->sync_process = ais_service[ais_service_index]->sync_process;
	callbacks->sync_activate = ais_service[ais_service_index]->sync_activate;
	callbacks->sync_abort = ais_service[ais_service_index]->sync_abort;
	return (0);
	}

	static int corosync_sync_v2_callbacks_retrieve (
	int service_id,
	struct sync_callbacks *callbacks)
	{
	int res;

	if (minimum_sync_mode == CS_SYNC_V2 && service_id == CLM_SERVICE && ais_service[CLM_SERVICE] == NULL) {
	res = evil_callbacks_load (service_id, callbacks);
	return (res);
	}
	if (minimum_sync_mode == CS_SYNC_V2 && service_id == EVT_SERVICE && ais_service[EVT_SERVICE] == NULL) {
	res = evil_callbacks_load (service_id, callbacks);
	return (res);
	}
	if (ais_service[service_id] == NULL) {
	return (-1);
	}
	if (minimum_sync_mode == CS_SYNC_V1 && ais_service[service_id]->sync_mode != CS_SYNC_V2) {
	return (-1);
	}

	callbacks->name = ais_service[service_id]->name;
	callbacks->sync_init = ais_service[service_id]->sync_init;
	callbacks->sync_process = ais_service[service_id]->sync_process;
	callbacks->sync_activate = ais_service[service_id]->sync_activate;
	callbacks->sync_abort = ais_service[service_id]->sync_abort;
	return (0);
	}

	static struct memb_ring_id corosync_ring_id;

	static void confchg_fn (
	enum totem_configuration_type configuration_type,
	const unsigned int *member_list, size_t member_list_entries,
	const unsigned int *left_list, size_t left_list_entries,
	const unsigned int *joined_list, size_t joined_list_entries,
	const struct memb_ring_id *ring_id)
	{
	int i;
	int abort_activate = 0;

	if (sync_in_process == 1) {
	abort_activate = 1;
	}
	sync_in_process = 1;
	serialize_lock ();
	memcpy (&corosync_ring_id, ring_id, sizeof (struct memb_ring_id));

	/*
	* Call configuration change for all services
	*/
	for (i = 0; i < service_count; i++) {
	if (ais_service[i] && ais_service[i]->confchg_fn) {
	ais_service[i]->confchg_fn (configuration_type,
	member_list, member_list_entries,
	left_list, left_list_entries,
	joined_list, joined_list_entries, ring_id);
	}
	}
	serialize_unlock ();

	if (abort_activate) {
	sync_v2_abort ();
	}
	if (minimum_sync_mode == CS_SYNC_V2 && configuration_type == TOTEM_CONFIGURATION_REGULAR) {
	sync_v2_start (member_list, member_list_entries, ring_id);
	}
	}

	static void priv_drop (void)
	{
	return; /* TODO: we are still not dropping privs */
	}

	static void corosync_tty_detach (void)
	{
	int fd;

	/*
	* Disconnect from TTY if this is not a debug run
	*/

	switch (fork ()) {
	case -1:
	corosync_exit_error (AIS_DONE_FORK);
	break;
	case 0:
	/*
	* child which is disconnected, run this process
	*/
	/* setset();
	close (0);
	close (1);
	close (2);
	*/
	break;
	default:
	exit (0);
	break;
	}

	/* Create new session */
	(void)setsid();

	/*
	* Map stdin/out/err to /dev/null.
	*/
	fd = open("/dev/null", O_RDWR);
	if (fd >= 0) {
	/* dup2 to 0 / 1 / 2 (stdin / stdout / stderr) */
	dup2(fd, STDIN_FILENO); /* 0 */
	dup2(fd, STDOUT_FILENO); /* 1 */
	dup2(fd, STDERR_FILENO); /* 2 */

	/* Should be 0, but just in case it isn't... */
	if (fd > 2)
	close(fd);
	}
	}

	static void corosync_mlockall (void)
	{
	#if !defined(COROSYNC_BSD)
	int res;
	#endif
	struct rlimit rlimit;

	rlimit.rlim_cur = RLIM_INFINITY;
	rlimit.rlim_max = RLIM_INFINITY;
	#ifndef COROSYNC_SOLARIS
	setrlimit (RLIMIT_MEMLOCK, &rlimit);
	#else
	setrlimit (RLIMIT_VMEM, &rlimit);
	#endif

	#if defined(COROSYNC_BSD)
	/* under FreeBSD a process with locked page cannot call dlopen
	* code disabled until FreeBSD bug i386/93396 was solved
	*/
	log_printf (LOGSYS_LEVEL_WARNING, "Could not lock memory of service to avoid page faults\n");
	#else
	res = mlockall (MCL_CURRENT \| MCL_FUTURE);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_WARNING, "Could not lock memory of service to avoid page faults: %s\n", strerror (errno));
	};
	#endif
	}

	static void deliver_fn (
	unsigned int nodeid,
	const void *msg,
	unsigned int msg_len,
	int endian_conversion_required)
	{
	const coroipc_request_header_t *header;
	int service;
	int fn_id;
	unsigned int id;
	unsigned int size;

	header = msg;
	if (endian_conversion_required) {
	id = swab32 (header->id);
	size = swab32 (header->size);
	} else {
	id = header->id;
	size = header->size;
	}

	/*
	* Call the proper executive handler
	*/
	service = id >> 16;
	fn_id = id & 0xffff;

	serialize_lock();

	if (ais_service[service] == NULL && service == EVT_SERVICE) {
	evil_deliver_fn (nodeid, service, fn_id, msg,
	endian_conversion_required);
	}

	if (!ais_service[service]) {
	serialize_unlock();
	return;
	}

	if (endian_conversion_required) {
	assert(ais_service[service]->exec_engine[fn_id].exec_endian_convert_fn != NULL);
	ais_service[service]->exec_engine[fn_id].exec_endian_convert_fn
	((void *)msg);
	}

	ais_service[service]->exec_engine[fn_id].exec_handler_fn
	(msg, nodeid);

	serialize_unlock();
	}

	void main_get_config_modules(struct config_iface_ver0 **modules, int num)
	{
	*modules = config_modules;
	*num = num_config_modules;
	}

	int main_mcast (
	const struct iovec *iovec,
	unsigned int iov_len,
	unsigned int guarantee)
	{
	return (totempg_groups_mcast_joined (corosync_group_handle, iovec, iov_len, guarantee));
	}

	int message_source_is_local (const mar_message_source_t *source)
	{
	int ret = 0;

	assert (source != NULL);
	if (source->nodeid == totempg_my_nodeid_get ()) {
	ret = 1;
	}
	return ret;
	}

	void message_source_set (
	mar_message_source_t *source,
	void *conn)
	{
	assert ((source != NULL) && (conn != NULL));
	memset (source, 0, sizeof (mar_message_source_t));
	source->nodeid = totempg_my_nodeid_get ();
	source->conn = conn;
	}

	/*
	* Provides the glue from corosync to the IPC Service
	*/
	static int corosync_private_data_size_get (unsigned int service)
	{
	return (ais_service[service]->private_data_size);
	}

	static coroipcs_init_fn_lvalue corosync_init_fn_get (unsigned int service)
	{
	return (ais_service[service]->lib_init_fn);
	}

	static coroipcs_exit_fn_lvalue corosync_exit_fn_get (unsigned int service)
	{
	return (ais_service[service]->lib_exit_fn);
	}

	static coroipcs_handler_fn_lvalue corosync_handler_fn_get (unsigned int service, unsigned int id)
	{
	return (ais_service[service]->lib_engine[id].lib_handler_fn);
	}


	static int corosync_security_valid (int euid, int egid)
	{
	struct list_head *iter;
	if (euid == 0 \|\| egid == 0) {
	return (1);
	}

	for (iter = uidgid_list_head.next; iter != &uidgid_list_head;
	iter = iter->next) {

	struct uidgid_item *ugi = list_entry (iter, struct uidgid_item,
	list);

	if (euid == ugi->uid \|\| egid == ugi->gid)
	return (1);
	}

	return (0);
	}

	static int corosync_service_available (unsigned int service)
	{
	return (ais_service[service] != NULL);
	}

	struct sending_allowed_private_data_struct {
	int reserved_msgs;
	};

	static int corosync_sending_allowed (
	unsigned int service,
	unsigned int id,
	const void *msg,
	void *sending_allowed_private_data)
	{
	struct sending_allowed_private_data_struct *pd =
	(struct sending_allowed_private_data_struct *)sending_allowed_private_data;
	struct iovec reserve_iovec;
	coroipc_request_header_t header = (coroipc_request_header_t )msg;
	int sending_allowed;

	reserve_iovec.iov_base = (char *)header;
	reserve_iovec.iov_len = header->size;

	pd->reserved_msgs = totempg_groups_joined_reserve (
	corosync_group_handle,
	&reserve_iovec, 1);
	if (pd->reserved_msgs == -1) {
	return (-1);
	}

	sending_allowed =
	(corosync_quorum_is_quorate() == 1 \|\|
	ais_service[service]->allow_inquorate == CS_LIB_ALLOW_INQUORATE) &&
	((ais_service[service]->lib_engine[id].flow_control == CS_LIB_FLOW_CONTROL_NOT_REQUIRED) \|\|
	((ais_service[service]->lib_engine[id].flow_control == CS_LIB_FLOW_CONTROL_REQUIRED) &&
	(pd->reserved_msgs) &&
	(sync_in_process == 0)));

	return (sending_allowed);
	}

	static void corosync_sending_allowed_release (void *sending_allowed_private_data)
	{
	struct sending_allowed_private_data_struct *pd =
	(struct sending_allowed_private_data_struct *)sending_allowed_private_data;

	if (pd->reserved_msgs == -1) {
	return;
	}
	totempg_groups_joined_release (pd->reserved_msgs);
	}

	static int ipc_subsys_id = -1;

	static void ipc_log_printf (const char *format, ...) __attribute__((format(printf, 1, 2)));
	static void ipc_log_printf (const char *format, ...) {
	va_list ap;

	va_start (ap, format);

	_logsys_log_vprintf (
	LOGSYS_ENCODE_RECID(LOGSYS_LEVEL_ERROR,
	ipc_subsys_id,
	LOGSYS_RECID_LOG),
	__FUNCTION__, __FILE__, __LINE__,
	format, ap);

	va_end (ap);
	}

	static void ipc_fatal_error(const char *error_msg) {
	_logsys_log_printf (
	LOGSYS_ENCODE_RECID(LOGSYS_LEVEL_ERROR,
	ipc_subsys_id,
	LOGSYS_RECID_LOG),
	__FUNCTION__, __FILE__, __LINE__,
	"%s", error_msg);
	exit(EXIT_FAILURE);
	}

	static int corosync_poll_handler_accept (
	hdb_handle_t handle,
	int fd,
	int revent,
	void *context)
	{
	return (coroipcs_handler_accept (fd, revent, context));
	}

	static int corosync_poll_handler_dispatch (
	hdb_handle_t handle,
	int fd,
	int revent,
	void *context)
	{
	return (coroipcs_handler_dispatch (fd, revent, context));
	}


	static void corosync_poll_accept_add (
	int fd)
	{
	poll_dispatch_add (corosync_poll_handle, fd, POLLIN\|POLLNVAL, 0,
	corosync_poll_handler_accept);
	}

	static void corosync_poll_dispatch_add (
	int fd,
	void *context)
	{
	poll_dispatch_add (corosync_poll_handle, fd, POLLIN\|POLLNVAL, context,
	corosync_poll_handler_dispatch);
	}

	static void corosync_poll_dispatch_modify (
	int fd,
	int events)
	{
	poll_dispatch_modify (corosync_poll_handle, fd, events,
	corosync_poll_handler_dispatch);
	}

	static struct coroipcs_init_state ipc_init_state = {
	.socket_name = COROSYNC_SOCKET_NAME,
	.sched_policy = SCHED_OTHER,
	.sched_param = &global_sched_param,
	.malloc = malloc,
	.free = free,
	.log_printf = ipc_log_printf,
	.fatal_error = ipc_fatal_error,
	.security_valid = corosync_security_valid,
	.service_available = corosync_service_available,
	.private_data_size_get = corosync_private_data_size_get,
	.serialize_lock = serialize_lock,
	.serialize_unlock = serialize_unlock,
	.sending_allowed = corosync_sending_allowed,
	.sending_allowed_release = corosync_sending_allowed_release,
	.poll_accept_add = corosync_poll_accept_add,
	.poll_dispatch_add = corosync_poll_dispatch_add,
	.poll_dispatch_modify = corosync_poll_dispatch_modify,
	.init_fn_get = corosync_init_fn_get,
	.exit_fn_get = corosync_exit_fn_get,
	.handler_fn_get = corosync_handler_fn_get
	};

	static void corosync_setscheduler (void)
	{
	#if defined(HAVE_PTHREAD_SETSCHEDPARAM) && defined(HAVE_SCHED_GET_PRIORITY_MAX) && defined(HAVE_SCHED_SETSCHEDULER)
	int res;

	sched_priority = sched_get_priority_max (SCHED_RR);
	if (sched_priority != -1) {
	global_sched_param.sched_priority = sched_priority;
	res = sched_setscheduler (0, SCHED_RR, &global_sched_param);
	if (res == -1) {
	global_sched_param.sched_priority = 0;
	log_printf (LOGSYS_LEVEL_WARNING, "Could not set SCHED_RR at priority %d: %s\n",
	global_sched_param.sched_priority, strerror (errno));

	logsys_thread_priority_set (SCHED_OTHER, NULL, 1);
	} else {
	/*
	* Turn on SCHED_RR in ipc system
	*/
	ipc_init_state.sched_policy = SCHED_RR;

	/*
	* Turn on SCHED_RR in logsys system
	*/
	res = logsys_thread_priority_set (SCHED_RR, &global_sched_param, 10);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR,
	"Could not set logsys thread priority."
	" Can't continue because of priority inversions.");
	corosync_exit_error (AIS_DONE_LOGSETUP);
	}
	}
	} else {
	log_printf (LOGSYS_LEVEL_WARNING, "Could not get maximum scheduler priority: %s\n", strerror (errno));
	sched_priority = 0;
	}
	#else
	log_printf(LOGSYS_LEVEL_WARNING,
	"The Platform is missing process priority setting features. Leaving at default.");
	#endif
	}

	void main_service_ready (void)
	{
	int res;
	/*
	* This must occur after totempg is initialized because "this_ip" must be set
	*/
	res = corosync_service_defaults_link_and_init (api);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "Could not initialize default services\n");
	corosync_exit_error (AIS_DONE_INIT_SERVICES);
	}
	evil_init (api);
	}

	int main (int argc, char **argv)
	{
	const char *error_string;
	struct totem_config totem_config;
	hdb_handle_t objdb_handle;
	hdb_handle_t config_handle;
	unsigned int config_version = 0;
	void *objdb_p;
	struct config_iface_ver0 *config;
	void *config_p;
	const char *config_iface_init;
	char *config_iface;
	char *iface;
	int res, ch;
	int background, setprio;
	struct stat stat_out;
	char corosync_lib_dir[PATH_MAX];

	#if defined(HAVE_PTHREAD_SPIN_LOCK)
	pthread_spin_init (&serialize_spin, 0);
	#endif

	/* default configuration
	*/
	background = 1;
	setprio = 1;

	while ((ch = getopt (argc, argv, "fpv")) != EOF) {

	switch (ch) {
	case 'f':
	background = 0;
	logsys_config_mode_set (NULL, LOGSYS_MODE_OUTPUT_STDERR\|LOGSYS_MODE_THREADED\|LOGSYS_MODE_FORK);
	break;
	case 'p':
	setprio = 0;
	break;
	case 'v':
	printf ("Corosync Cluster Engine, version '%s' SVN revision '%s'\n", VERSION, SVN_REVISION);
	printf ("Copyright (c) 2006-2009 Red Hat, Inc.\n");
	return EXIT_SUCCESS;

	break;
	default:
	fprintf(stderr, \
	"usage:\n"\
	" -f : Start application in foreground.\n"\
	" -p : Do not set process priority. \n"\
	" -v : Display version and SVN revision of Corosync and exit.\n");
	return EXIT_FAILURE;
	}
	}

	/*
	* Set round robin realtime scheduling with priority 99
	* Lock all memory to avoid page faults which may interrupt
	* application healthchecking
	*/
	if (setprio) {
	corosync_setscheduler ();
	}

	corosync_mlockall ();

	log_printf (LOGSYS_LEVEL_NOTICE, "Corosync Cluster Engine ('%s'): started and ready to provide service.\n", VERSION);
	+ log_printf (LOGSYS_LEVEL_INFO, "Corosync built-in features:" PACKAGE_FEATURES "\n");

	(void)signal (SIGINT, sigintr_handler);
	(void)signal (SIGUSR2, sigusr2_handler);
	(void)signal (SIGSEGV, sigsegv_handler);
	(void)signal (SIGABRT, sigabrt_handler);
	(void)signal (SIGQUIT, sigquit_handler);
	#if MSG_NOSIGNAL != 0
	(void)signal (SIGPIPE, SIG_IGN);
	#endif

	corosync_timer_init (
	serialize_lock,
	serialize_unlock,
	sched_priority);

	corosync_poll_handle = poll_create ();

	/*
	* Load the object database interface
	*/
	res = lcr_ifact_reference (
	&objdb_handle,
	"objdb",
	0,
	&objdb_p,
	0);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "Corosync Executive couldn't open configuration object database component.\n");
	corosync_exit_error (AIS_DONE_OBJDB);
	}

	objdb = (struct objdb_iface_ver0 *)objdb_p;

	objdb->objdb_init ();

	/*
	* Initialize the corosync_api_v1 definition
	*/
	apidef_init (objdb);
	api = apidef_get ();

	num_config_modules = 0;

	/*
	* Bootstrap in the default configuration parser or use
	* the corosync default built in parser if the configuration parser
	* isn't overridden
	*/
	config_iface_init = getenv("COROSYNC_DEFAULT_CONFIG_IFACE");
	if (!config_iface_init) {
	config_iface_init = "corosync_parser";
	}

	/* Make a copy so we can deface it with strtok */
	if ((config_iface = strdup(config_iface_init)) == NULL) {
	log_printf (LOGSYS_LEVEL_ERROR, "exhausted virtual memory");
	corosync_exit_error (AIS_DONE_OBJDB);
	}

	iface = strtok(config_iface, ":");
	while (iface)
	{
	res = lcr_ifact_reference (
	&config_handle,
	iface,
	config_version,
	&config_p,
	0);

	config = (struct config_iface_ver0 *)config_p;
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "Corosync Executive couldn't open configuration component '%s'\n", iface);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	res = config->config_readconfig(objdb, &error_string);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "%s", error_string);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}
	log_printf (LOGSYS_LEVEL_NOTICE, "%s", error_string);
	config_modules[num_config_modules++] = config;

	iface = strtok(NULL, ":");
	}
	free(config_iface);

	res = corosync_main_config_read (objdb, &error_string);
	if (res == -1) {
	/*
	* if we are here, we _must_ flush the logsys queue
	* and try to inform that we couldn't read the config.
	* this is a desperate attempt before certain death
	* and there is no guarantee that we can print to stderr
	* nor that logsys is sending the messages where we expect.
	*/
	log_printf (LOGSYS_LEVEL_ERROR, "%s", error_string);
	fprintf(stderr, "%s", error_string);
	syslog (LOGSYS_LEVEL_ERROR, "%s", error_string);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	/*
	* Make sure required directory is present
	*/
	sprintf (corosync_lib_dir, "%s/lib/corosync", LOCALSTATEDIR);
	res = stat (corosync_lib_dir, &stat_out);
	if ((res == -1) \|\| (res == 0 && !S_ISDIR(stat_out.st_mode))) {
	log_printf (LOGSYS_LEVEL_ERROR, "Required directory not present %s. Please create it.\n", corosync_lib_dir);
	corosync_exit_error (AIS_DONE_DIR_NOT_PRESENT);
	}

	res = totem_config_read (objdb, &totem_config, &error_string);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "%s", error_string);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	res = totem_config_keyread (objdb, &totem_config, &error_string);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "%s", error_string);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	res = totem_config_validate (&totem_config, &error_string);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "%s", error_string);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	totem_config.totem_logging_configuration = totem_logging_configuration;
	totem_config.totem_logging_configuration.log_subsys_id =
	_logsys_subsys_create ("TOTEM");

	if (totem_config.totem_logging_configuration.log_subsys_id < 0) {
	log_printf (LOGSYS_LEVEL_ERROR,
	"Unable to initialize TOTEM logging subsystem\n");
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	totem_config.totem_logging_configuration.log_level_security = LOGSYS_LEVEL_WARNING;
	totem_config.totem_logging_configuration.log_level_error = LOGSYS_LEVEL_ERROR;
	totem_config.totem_logging_configuration.log_level_warning = LOGSYS_LEVEL_WARNING;
	totem_config.totem_logging_configuration.log_level_notice = LOGSYS_LEVEL_NOTICE;
	totem_config.totem_logging_configuration.log_level_debug = LOGSYS_LEVEL_DEBUG;
	totem_config.totem_logging_configuration.log_printf = _logsys_log_printf;

	res = corosync_main_config_compatibility_read (objdb,
	&minimum_sync_mode,
	&error_string);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "%s", error_string);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	res = corosync_main_config_compatibility_read (objdb,
	&minimum_sync_mode,
	&error_string);
	if (res == -1) {
	log_printf (LOGSYS_LEVEL_ERROR, "%s", error_string);
	corosync_exit_error (AIS_DONE_MAINCONFIGREAD);
	}

	/*
	* Now we are fully initialized.
	*/
	if (background) {
	corosync_tty_detach ();
	}
	logsys_fork_completed();

	/*
	* Sleep for a while to let other nodes in the cluster
	* understand that this node has been away (if it was
	* an corosync restart).
	*/

	// TODO what is this hack for? usleep(totem_config.token_timeout * 2000);

	/*
	* if totempg_initialize doesn't have root priveleges, it cannot
	* bind to a specific interface. This only matters if
	* there is more then one interface in a system, so
	* in this case, only a warning is printed
	*/
	/*
	* Join multicast group and setup delivery
	* and configuration change functions
	*/
	totempg_initialize (
	corosync_poll_handle,
	&totem_config);

	totempg_service_ready_register (
	main_service_ready);

	totempg_groups_initialize (
	&corosync_group_handle,
	deliver_fn,
	confchg_fn);

	totempg_groups_join (
	corosync_group_handle,
	&corosync_group,
	1);

	if (minimum_sync_mode == CS_SYNC_V2) {
	log_printf (LOGSYS_LEVEL_NOTICE, "Compatibility mode set to none. Using V2 of the synchronization engine.\n");
	sync_v2_init (
	corosync_sync_v2_callbacks_retrieve,
	corosync_sync_completed);
	} else
	if (minimum_sync_mode == CS_SYNC_V1) {
	log_printf (LOGSYS_LEVEL_NOTICE, "Compatibility mode set to whitetank. Using V1 and V2 of the synchronization engine.\n");
	sync_register (
	corosync_sync_callbacks_retrieve,
	sync_v2_memb_list_determine,
	sync_v2_memb_list_abort,
	sync_v2_start);

	sync_v2_init (
	corosync_sync_v2_callbacks_retrieve,
	corosync_sync_completed);
	}


	/*
	* Drop root privleges to user 'ais'
	* TODO: Don't really need full root capabilities;
	* needed capabilities are:
	* CAP_NET_RAW (bindtodevice)
	* CAP_SYS_NICE (setscheduler)
	* CAP_IPC_LOCK (mlockall)
	*/
	priv_drop ();

	schedwrk_init (
	serialize_lock,
	serialize_unlock);

	ipc_subsys_id = _logsys_subsys_create ("IPC");
	if (ipc_subsys_id < 0) {
	log_printf (LOGSYS_LEVEL_ERROR,
	"Could not initialize IPC logging subsystem\n");
	corosync_exit_error (AIS_DONE_INIT_SERVICES);
	}

	coroipcs_ipc_init (&ipc_init_state);

	/*
	* Start main processing loop
	*/
	poll_run (corosync_poll_handle);

	return EXIT_SUCCESS;
	}

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