menu "Cluster Support"

config CLUSTER
	tristate "Cluster support"
	---help---
	Enable clustering support. This is not the high-performance clustering
	made famous by beowulf. It is a high-availability cluster often using
	shared storage. 
	The cluster manager is the heart(beat) of the cluster system. It is
	needed by all the other components. It provides membership services
	for those other subsystems.

config CLUSTER_DLM
	tristate "Distributed Lock Manager"
	depends on CLUSTER
	---help---
	A fully distributed lock manager, providing cluster-wide locking services
	and protected lock namespaces for kernel and userland applications.

config CLUSTER_DLM_PROCLOCKS
       boolean "/proc/locks support for DLM"
       depends on CLUSTER_DLM
       depends on PROC_FS
       ---help---
       If this option is enabled a file will appear in /proc/cluster/dlm_locks.
       write into this "file" the name of a lockspace known to the DLM and then
       read out a list of all the resources and locks in that lockspace that are
       known to the local node. Note because the DLM is distributed this may not
       be the full lock picture.

endmenu
