How are cluster nodes aware that a node has failed?

this is available with thapar.edu/distance

The Sinoatrial (SA) node and the Atrioventricular (AV) node are both extremely important in the conduction events of the heart. The Sinoatrial node displays pacemaker activity - that is, it...

1. A connection point along a network such as a computer, server, printer, switch, hub, router, WAP, or other wired or wireless networked device. 2. A device connected to a SCSI chain 3. A...

it is a part of the stem from which a branch grows

its an intersection point; where things meetA node (knot) is a point along a standing wave where the wave has minimal amplitude. The opposite of a node is an antinode, a point where the amplitude of...