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COROSYNC-QUORUMTOOL(8) System Manager's Manual COROSYNC-QUORUMTOOL(8)

NAME

corosync-quorumtool - Set and display quorum settings.

SYNOPSIS

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

DESCRIPTION

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

OPTIONS

-s
show quorum status
-m
constantly monitor quorum status
-l
list nodes
-p
when used with -s or -l, generates machine parsable output
-v <votes>
change the number of votes for a node *
-n <nodeid>
optional nodeid of node for -v
-e <expected>
change expected votes for the cluster *
-H
show nodeids in hexadecimal rather than decimal
-i
show node IP addresses instead of the resolved name
-p
when used with -s or -l, generates machine parsable output
-o <a|n|i>
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.
-a
Show the name or IP address (see -i above) of all interfaces in use on the nodes, rather than just the first one.
-f
forcefully unregister a quorum device *DANGEROUS* *
-h (if no other argument)
show this help text
-V
show version and exit

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

EXIT STATUS

corosync-quorumtool may return one of several error codes if it encounters problems.
0
No problems occurred (quorate for -s operation).
1
Generic error code.
2
Not quorate (returned only for -s operation).

SEE ALSO

corosync_overview(7), votequorum_overview(3),

AUTHOR

Angus Salkeld
2019-02-14