26 lines
1.2 KiB
YAML
26 lines
1.2 KiB
YAML
---
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fixes:
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- |
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In order to allow the ironic inspector dnsmasq service to receive packets
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after the network service is restarted, the bind-interfaces option should
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not be set. Since the ironic inspector is bound to the br-ctlplane
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interface, its not necessary to set this field as this dnsmasq instance
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will only service this interface.
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From the `dnsmasq man page
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<http://www.thekelleys.org.uk/dnsmasq/docs/dnsmasq-man.html>`_:
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-z, --bind-interfaces
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On systems which support it, dnsmasq binds the wildcard address, even
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when it is listening on only some interfaces. It then discards requests
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that it shouldn't reply to. This has the advantage of working even when
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interfaces come and go and change address. This option forces dnsmasq
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to really bind only the interfaces it is listening on. About the only
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time when this is useful is when running another nameserver (or another
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instance of dnsmasq) on the same machine. Setting this option also
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enables multiple instances of dnsmasq which provide DHCP service to run
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in the same machine.
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We do run another dnsmasq instance for neutron but that is bound to the tap
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interface in the namespace.
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