hb.disk ******* .. _node.hb.disk.dev: :kw:`dev` ========= ================= ================================================================ **scopable** True **required** True **default** None **scope order** specific > generic ================= ================================================================ The device to write the hearbeats to and read from. It must be dedicated to the daemon use. Its size should be 1M + 1M per cluster node. .. _node.hb.disk.nodes: :kw:`nodes` =========== ================= ================================================================ **scopable** True **required** False **default** All nodes. **scope order** specific > generic **convert** list ================= ================================================================ The nodes participating to the heartbeat. .. _node.hb.disk.timeout: :kw:`timeout` ============= ================= ================================================================ **scopable** True **required** False **default** 15 **scope order** specific > generic **convert** duration ================= ================================================================ The delay since the last received heartbeat from a node before considering this node is gone.