I rebuilt the lvm2 packages from source and removed the monitoring-default-off.patch. clvm now works as expected. I believe, the patch, which defines DEFAULT_DMEVENTD_MONITOR -1 is not compatible with the location where this error occurs: toollib.c in the function get_activation_monitoring_mode.
I used this patch with oneiric for a drbd/clvm/gfs/kvm cluster.
I rebuilt the lvm2 packages from source and removed the monitoring- default- off.patch. clvm now works as expected. I believe, the patch, which defines DEFAULT_ DMEVENTD_ MONITOR -1 is not compatible with the location where this error occurs: toollib.c in the function get_activation_ monitoring_ mode.
I used this patch with oneiric for a drbd/clvm/gfs/kvm cluster.