NAME corosync-fplay - Display "flight data" from the corosync "blackbox".
DESCRIPTION corosync-fplay Print out the logs (including debug logs) that were recorded before the last corosync crash.
EXAMPLES Get info to help developers diagnose a crash. $ corosync-fplay Starting replay: head  tail  rec= Log Message=Corosync Cluster Engine (1.2.1 ): started and ready to provide service. [...] rec= Log Message=Delivering MCAST message with seq a to pending delivery queue rec= Log Message=downlist received left_list: 2 rec= Log Message=chosen downlist from node r(0) ip(192.168.100.11) Finishing replay: records found 
SEE ALSO corosync_overview(8),
AUTHOR Angus Salkeld