DOKK / manpages / debian 10 / corosync / corosync-quorumtool.8.en
COROSYNC-QUORUMTOOL(8) System Manager's Manual COROSYNC-QUORUMTOOL(8)

corosync-quorumtool - Set and display quorum settings.

corosync-quorumtool [-s] [-m] [-l] [-p] [-v votes] [-n nodeid] [-e expected] [-H] [-i] [-o <a|n|i>] [-a] [-f] [-h] [-V]

Display the current state of quorum in the cluster and set vote quorum options.

show quorum status
constantly monitor quorum status
list nodes
when used with -s or -l, generates machine parsable output
change the number of votes for a node *
optional nodeid of node for -v
change expected votes for the cluster *
show nodeids in hexadecimal rather than decimal
show node IP addresses instead of the resolved name
when used with -s or -l, generates machine parsable output
Orders the output of the nodes list. By default or with -oa nodes are listed in IP address order: as they come from corosync. -on will order the nodes based on their name, and -oi will order them based on their node ID.
Show the name or IP address (see -i above) of all interfaces in use on the nodes, rather than just the first one.
forcefully unregister a quorum device *DANGEROUS* *
show this help text
show version and exit

* Starred items only work if votequorum is the quorum provider for corosync

corosync_overview(7), votequorum_overview(3),

Angus Salkeld

2012-01-12