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.
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-s |
show quorum status | ||
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-m |
constantly monitor quorum status | ||
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-l |
list nodes | ||
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-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 *
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-H |
show nodeids in hexadecimal rather than decimal | ||
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-i |
show node IP addresses instead of the resolved name | ||
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-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.
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-a |
Show the name or IP address (see -i above) of all interfaces in use on the nodes, rather than just the first one. | ||
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-f |
forcefully unregister a quorum device *DANGEROUS* * |
-h (if no other argument)
show this help text
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-V |
show version and exit |
* Starred items only work if votequorum is the quorum provider for corosync
corosync-quorumtool may return one of several error codes if it encounters problems.
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0 |
No problems occurred (quorate for -s operation). |
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1 |
Generic error code. |
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2 |
Not quorate (returned only for -s operation). |
corosync_overview(7), votequorum_overview(3),
Angus Salkeld