| ERROR | node string (number) at 75% heartbeat fatal, eviction in number.number seconds |
| CAUSE | Did not receive heartbeat messages from the node. This could be due to network problems or failure of the listed node. |
| ACTION | Check if the private interconnect network used by cluster is functioning properly, including all the cables, network cards, switches/routers etc.. between this node and listed node. Correct any problems discovered. |