demo: use an higher nack_wait_secs when more nodes are present
demo: use an higher nack_wait_secs when more nodes are present

vmaffione/rlite,autrimpo/rlite,vmaffione/rlite,vmaffione/rlite,vmaffione/rlite,autrimpo/rlite,autrimpo/rlite,autrimpo/rlite