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This might be useful if we switch to %{hiera()} calls to lookup
the bind address from within a service.
Also gets rid of NetIpSubnetMap and provides same output from
NetIpMap instead.
Change-Id: I328a417d1f1fff9c31e9ad7b2b5083ac19bc7329
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This change adds a new set of network templates with IPv6 subnets
that can be used instead of the existing IPv4 networks. Each network
can use either the IPv4 or IPv6 template, and the Neutron subnet will
be created with the specified IP version.
The default addresses used for the IPv6 networks use the fd00::/8
prefix for the internal isolated networks (this range is reserved
for private use similar to 10.0.0.0/8), and 2001:db8:fd00:1000::/64
is used as an example default for the External network
(2001:db8::/32 are the documentation addresses [RFC3849]), but this
would ordinarily be a globally addressable subnet. These
parameters may be overridden in an environment file.
This change will require updates to the OpenStack Puppet
Modules to support IPv6 addresses in some of the hieradata values.
Many of the OPM modules already have IPv6 support to support IPv6
deployments in Packstack, but some OPM packages that apply only to
Instack/TripleO deployments need to be updated.
IPv6 addresses used in URLs need to be surrounded by brackets in
order to differentiate IP address from port number. This change
adds a new output to the network/ports resources for
ip_address_uri, which is an IP address with brackets in the case
of IPv6, and a raw IP address without brackets for IPv4 ports.
This change also updates some URLs which are constructed in Heat.
This has been tested and problems were found with Puppet not
accepting IPv6 addresses. This is addressed in the latest Puppet.
Additional changes were required to make this work with Ceph.
IPv6 tunnel endpoints with Open vSwitch are not yet supported
(although support is coming soon), so this review leaves the
Tenant network as an isolated IPv4 network for the time being.
Change-Id: Ie7a742bdf1db533edda2998a53d28528f80ef8e2
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This change adds a system management network to all overcloud
nodes. The purpose of this network is for system administration,
for access to infrastructure services like DNS or NTP, or for
monitoring. This allows the management network to be placed on a
bond for redundancy, or for the system management network to be
an out-of-band network with no routing in or out. The management
network might also be configured as a default route instead of the
provisioning 'ctlplane' network.
This change does not enable the management network by default. An
environment file named network-management.yaml may be included to
enable the network and ports for each role. The included NIC config
templates have been updated with a block that may be uncommented
when the management network is enabled.
This change also contains some minor cleanup to the NIC templates,
particularly the multiple nic templates.
Change-Id: I0813a13f60a4f797be04b34258a2cffa9ea7e84f
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When using network isolation you might want to selective
move one of the services back to the default ctlplane network
by simply using the ServiceNetMap parameter. This patch
adds ctlplane to the output parameters for both
the net_ip_map and net_ip_list_map nested stacks so that
this is possible.
As part of this patch we also split out the NetIpSubnetMap
into its own unique nested stack so that the Heat input
parameters for this stack are more clearly named.
Change-Id: Iaa2dcaebeac896404e87ec0c635688b2a59a9e0f
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This patch adds a new NetIpListMap abstraction which we can use
to make the all-nodes-config IP list network assignments
configurable. Ip address lists for all overcloud services
which require IPs were added to all-nodes-config so
that puppet manifests can be directly supplied the
correct network list for each service.
Change-Id: I209f2b4f97a4bb78648c54813dad8615770bcf1a
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This patch adds a resource which constructs a Json output
parameter called net_ip_map which will allow us to easily
extract arbitrary IP addresses for each network using the
get_attr function in heat.
The goal is to use this data construct in each role
template to obtain the correct IP address on each
network.
Change-Id: I1a8c382651f8096f606ad38f78bbd76314fbae5f
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Giulio Fidente
Dan Sneddon
Dan Prince