Hi,
I have Problems with corosync-quorumtool. I have set up a cluster with 2
nodes which uses corosync.
For testing purposes, I am trying to establish a quorum to the cluster,
because I want to understand the quorum-corosync tool.
I want to tag a node with 2 votes so that it can continue on failure and
doesn't stop to run all resources.
Unfortunately, the node with 2 out of 3 votes loses yet always the quorum.
Can anybody please help me with configuration? Maybe there is something
wrong.
Thanks!
Best regards,
Roman
Node1:
# less /etc/corosync/corosync.conf
...
service {
name: corosync_quorum
ver: 0
name: pacemaker
use_mgmtd: yes
use_logd: yes
}...
quorum {
provider: corosync_votequorum
expected_votes: 3
votes: 2
}
#corosync-quorumtool -s
Version: 1.3.1
Nodes: 2
Ring ID: 19936
Quorum type: corosync_votequorum
Quorate: Yes
Node votes: 2
Expected votes: 3
Highest expected: 3
Total votes: 3
Quorum: 2
Flags: Quorate
#corosync-quorumtool -l
Nodeid Votes Name
553756864 2 192.168.200.33
570534080 2 192.168.200.34
Node2:
# less /etc/corosync/corosync.conf
...
service {
name: corosync_quorum
ver: 0
name: pacemaker
use_mgmtd: yes
use_logd: yes
}...
quorum {
provider: corosync_votequorum
expected_votes: 3
votes: 1
}
#corosync-quorumtool -s
Version: 1.3.1
Nodes: 2
Ring ID: 19936
Quorum type: corosync_votequorum
Quorate: Yes
Node votes: 1
Expected votes: 3
Highest expected: 3
Total votes: 3
Quorum: 2
Flags: Quorate
#corosync-quorumtool -l
Nodeid Votes Name
553756864 1 192.168.200.33
570534080 1 192.168.200.34
#crm configure show
expected-quorum-votes="2" \
dc-version="1.1.5-1.fc14-01e86afaaa6d4a8c4836f68df80ababd6ca3902f" \
cluster-infrastructure="openais" \
last-lrm-refresh="1306499083" \
stonith-enabled="false" \
no-quorum-policy="ignore"
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