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<p>Hi, Sriram</p>
<br>
<div class="moz-cite-prefix">On 01/24/2018 07:02 PM, Sriram wrote:<br>
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<blockquote type="cite"
cite="mid:CAMvdjuqfDzhKxqVxsNjpqWh+7J1JKHF1niaeemX-5cCeqyXe5Q@mail.gmail.com">
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<p class="MsoNormal">Hi,</p>
<p class="MsoNormal"><br>
</p>
<p class="MsoNormal">I m trying to update corosync.conf mcast ip
in existing
cluster.</p>
I use this command "corosync-cfgtool -R" command to reload the
corosync configuration.
<p class="MsoNormal"> </p>
<i>
</i>
<p class="MsoNormal"><i>corosync-cfgtool -R</i></p>
<i>
</i>
<p class="MsoNormal"><i>Reloading corosync.conf...</i></p>
<i>
</i>
<p class="MsoNormal"><i>Done</i></p>
<i>
</i>
<p class="MsoNormal"> </p>
<p class="MsoNormal">But corosync multicast ip not been changed.</p>
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</blockquote>
it is by design. Not everything can not changed at runtime. And here
is the list that can not be changed at runtime(for corosync-2.X):<br>
<br>
totem.secauth<br>
totem.crypto_hash<br>
totem.crypto_cipher<br>
temp_map, "totem.version<br>
totem.threads<br>
totem.ip_version<br>
totem.rrp_mode<br>
totem.netmtu<br>
totem.interface.ringnumber<br>
totem.interface.bindnetaddr<br>
totem.interface.mcastaddr<br>
totem.interface.broadcast<br>
totem.interface.mcastport<br>
totem.interface.ttl<br>
totem.vsftype<br>
totem.transport<br>
totem.cluster_name<br>
quorum.provider<br>
qb.ipc_type<br>
<br>
Bin<br>
<br>
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