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	diff --git a/script/service-still-runnable b/script/service-still-runnable
	new file mode 100755
	index 0000000..a9f294a
	--- /dev/null
	+++ b/script/service-still-runnable
	@@ -0,0 +1,23 @@
	+#!/bin/bash
	+# This script is part of Booth.
	+# It checks whether the given resource (service) still has a chance
	+# to run on the local cluster, so that booth knows whether to
	+# acquire the ticket here.
	+
	+set -e
	+
	+service="${1:?Need a resource name as first argument.}"
	+
	+all_INF=1
	+for eligible_node in `crm_node -p` ; do
	+ stat=`crm_failcount -G -r "$service" -N "$eligible_node"`
	+ if [[ "$stat" == "scope=status ""name="" value="* &&
	+ "$stat" != *" value=INFINITY" ]] ; then
	+ all_INF=0
	+ fi
	+done
	+
	+
	+# if INFINITY on all nodes, the service can't run anywhere.
	+# so tell booth to _not_ get the ticket.
	+exit $all_INF