COROSYNC-BLACKBOX(8) COROSYNC-BLACKBOX(8) NAME corosync-blackbox - Dump live "flight data" from the corosync "black‐ box". SYNOPSIS corosync-blackbox DESCRIPTION corosync-blackbox Trigger corosync to write it's "flight data" out to file and then run qb-blackbox which prints it out. EXAMPLES Print the current "flight data". $ corosync-blackbox Starting replay: head [74205] tail [0] rec=[1] Log Message=Corosync Cluster Engine ('1.2.1'): started and ready to provide service. [...] rec=[2607] Log Message=Delivering MCAST message with seq a to pending delivery queue rec=[2608] Log Message=downlist received left_list: 2 rec=[2609] Log Message=chosen downlist from node r(0) ip(192.168.100.11) Finishing replay: records found [2609] SEE ALSO qb-blackbox(8), corosync-cmapctl(8) AUTHOR Angus Salkeld 2010-05-30 COROSYNC-BLACKBOX(8)[top]
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