openstack/fuel-library
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Merge "dnsmasq binds only to interfaces it is listening on"

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Jenkins 2016-01-21 11:23:38 +00:00 committed by Gerrit Code Review
commit e7bd443221
1 changed files with 8 additions and 0 deletions
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deployment/puppet/cobbler/templates/dnsmasq.template.erb
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@ -19,6 +19,14 @@ server=/<%= @dns_domain %>/<%= dns %>
resolv-file=/etc/dnsmasq.upstream
interface=<%= @dhcp_interface %>
# On systems which support it, dnsmasq binds the wildcard address,
# even when it is listening on only some interfaces. It then discards
# requests that it shouldn't reply to. This has the advantage of
# working even when interfaces come and go and change address. If you
# don't want dnsmasq to really bind only the interfaces it is listening on,
# comment this option.
bind-interfaces
cache-size=1024
# This is one of the key options. dnsmasq tries to move out servername