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