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Right now, the service-related IPs assosiated with the machine are
registered in the /etc/hosts with different hostnames. This is fine,
except if you need to register that hostname in a third party service
(such as FreeIPA), since the current configuration is not assigning a
domain to those IP addresses. So the current implementation requires
DNS to be properly working, which is not ideal for testing purposes.
Since the current hostnames are not currently being used; it's still
trivial to change this mapping and the format of them. instead of
having entries such as:
<INTERNAL IP> <node>-internalapi
<STORAGE IP> <node>-storage
...
in /etc/hosts; This changes the format to:
<INTERNAL IP> <node>.internalapi.<domain> <node>.internalapi
<STORAGE IP> <node>.storage.<domain> <node>.storage
...
So the network (external, internal, storage, etc...) is now
represented as a subdomain. For simplicity, the format without the
domain is still available through an alias.
Change-Id: I6502959a974546e5de757935acea15df6326acda
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Since the password is now autogenerated from the tripleoclient,
there is no need to keep the default value here.
Change-Id: If41cb56134966456f8590da04f392faffe5c62a1
Closes-Bug: #1557688
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https://review.openstack.org/268356 can cause issues in IPv6
environments. It generates the following Hiera data:
nova::vncproxy::common::vncproxy_host: [2001:db8:fd00:1000::10]
which fails due to the brackets. Making sure there are no brackets
in nova_vncproxy_host makes it work for both the IP case and when
using DNS names.
Change-Id: Iafe18f042725eb9419d97cd674c4b9a1a895b187
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Currently the vnc server on the compute nodes binds on 0.0.0.0.
which only works with IPv4 addresses, it breaks connectivity with
IPv6 addressing.
This fixes https://bugzilla.redhat.com/show_bug.cgi?id=1300678.
Change-Id: Id642d224fb3c62f786453dc684634adca1c2c09d
Co-Authored-By: Giulio Fidente <gfidente@redhat.com>
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For the external loadbalancer work, we added the ability to specify
fixed ips for controller nodes on all network isolation networks.
In order to allow users full control over the placement and ip
addresses of deployed nodes, we need to be able to do the same thing
for the other node types.
Change-Id: I3ea91768b2ea3a40287f2f3cdb823c23533cf290
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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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Populates /etc/hosts with an entry for each IP address the node
is on, which will be useful to migrate services configuration from
using IPs into using hostnames.
This is how the lines look like on a host which doesn't have all ports:
172.16.2.6 overcloud-novacompute-0.localdomain overcloud-novacompute-0
192.0.2.9 overcloud-novacompute-0-external
172.16.2.6 overcloud-novacompute-0-internalapi
172.16.1.6 overcloud-novacompute-0-storage
192.0.2.9 overcloud-novacompute-0-storagemgmt
172.16.0.4 overcloud-novacompute-0-tenant
192.0.2.9 overcloud-novacompute-0-management
the network against which the default (or primary) name is resolved
can be configured (for computes) via ComputeHostnameResolveNetwork
Change-Id: Id480207c68e5d68967d67e2091cd081c17ab5dd7
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During upgrades, we only run Puppet on the whole deployment to converge
the state, after the upgrade workflow itself has been fully
completed. That is an opportunity to utilize Puppet to make sure Nova
Compute RPC doesn't remain pinned to the older version.
Change-Id: I6ebc813a80dfd9dfbbb213c38724487e044507b8
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Our current nova-neutron configuration does not work with
the latest puppet-nova. In particular, this patch[1].
This commit adds keystone v3 endpoints to the map and gets the
nova::network::neutron configuration to use them.
[1] https://github.com/openstack/puppet-nova/commit/d09868a59c451932d67c66101b725182d7066a14
Change-Id: Ifb8c23c81c665c2732fa5cd757760668b06a449a
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This change adds extra config yaml files for big switch agent
and big switch lldp.
This change is mainly for compute nodes. The changes related
to controller nodes are landed at e78e1c8d9b5a7ebf327987b22091bff3ed42d1c1
This change also removes the neutron_enable_bigswitch_ml2 flag. Instead,
User needs to specify NeutronMechanismDrivers: bsn_ml2 in environment file.
Previous discussion about this change can be found at an abandoned
review request https://review.openstack.org/#/c/271940/
Depends-On: Iefcfe698691234490504b6747ced7bb9147118de
Change-Id: I81341a4b123dc4a8312a9a00f4b663c7cca63d7c
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This commit ensures we are not using any deprecated parameters for
nova::network::neutron and are using the right variable names.
Change-Id: Ic1b41e2cdbb6b180496822cc363c433e9388aa02
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This change adds the TripleO Heat Parameters and Puppet hieradata
to support setting the MTU for Neutron tenant networks. A new
parameter, NeutronTenantMtu is introduced, and this gets used for
the NeutronDnsmasqOptions and in Puppet hieradata.
NeutronTenantMtu is also used in the Puppet hieradata for both the
compute and control nodes. Two values are set:
nova::compute::network_device_mtu
which sets /etc/nova/nova.conf: network_device_mtu = <NeutronTenantMtu>
neutron::network_device_mtu
which sets in /etc/neutron/neutron.conf:
network_device_mtu = <NeutronTenantMtu>
finally, the NeutronDnsmasqOptions parameter becomes a str_format
that maps the NeutronTenantMtu onto the DHCP options,
so a default of 'dhcp-option-force=26,%MTU%' would be formatted to
'dhcp-option-force=26,1300' if NeutronTenantMtu were 1300.
This will set dnsmasq to serve an MTU via DHCP that matches the
NeutronTenantMtu:
/etc/neutron/dnsmasq-neutron.conf:dhcp-option-force=26,1300
Typically, you would change all three of these settings to use small
or jumbo frames in VMs. When using tunneling, NeutronTenantMtu
should be set at least 50 bytes smaller than the physical network
MTU in order to make room for tunneling overhead.
Note that this change does not support setting the MTU on veth
interfaces if veth patches are used to br-int instead of OVS
patches.
Change-Id: I38840e082ee01dc3b6fc78e1dd97f53fa4e63039
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Some operators desire more granular control of hostnames than is
currently possible via the *HostnameFormat parameters, in particular
mapping nodes to explicit IDs (such as inventory references) is not
easily possible.
So, add a HostnameMap parameter, which is optional and allows
explicit overriding of the default hostnames.
E.g pass an environment like this:
parameter_defaults:
HostnameMap:
overcloud-controller-0: overcloud-controller-prod-123-0
overcloud-controller-1: overcloud-controller-prod-456-0
overcloud-controller-2: overcloud-controller-prod-789-0
Note this is mapping is global (for all roles), because we
expect the keys to be unique given that they include the
role name and index by default.
Note that this depends on a fix for heat bug #1539737
Change-Id: Ib4d3d40e9523903ebccc06c3e14b2d71d924afa3
Depends-On: Ib934f443a8b8e4f75335a9d8b992e7f86791aa45
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Deploy a TripleO overcloud with OpenContrail Vrouter plugin configured
to interact with an existing OpenContrail Server Manager.
OpenContrail is an Apache 2.0-licensed project that is built using
standards-based protocols and provides all the necessary components for
network virtualization–SDN controller, virtual router, analytics engine,
and published northbound APIs. It has an extensive REST API to configure
and gather operational and analytics data from the system.
Co-Authored-By: Jiri Stransky <jistr@redhat.com>
Change-Id: I699a7c4ea09d024fe4d70c6a507c524f0a7aafd5
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There was a missing : in the hieradata for the compute nodes that
caused tunnel_types to not be configured. This also made it
impossible to boot instances on tunneled networks because the port
binding always failed.
Change-Id: Icc2a45aa9514ce62497f91e6abe9261d1c1374ed
Partial-Bug: 1534349
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Right now our vncproxy settings are hard-coded to http and the
non-ssl port. This change adds a vncproxy entry to the endpoint
map and uses those values to configure the proxy correctly on
compute nodes. This is sufficient to get it working in my
environment with ssl enabled.
Change-Id: I9d69b088eef4700959b33c7e0eb44932949d7b71
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This change adds support for setting the configuration options required
to enable the quality of service feature in Neutron. The default values
will enable the feature.
Closes-Bug: #1524052
Depends-On: Iefc289a6eee13b9c66f8131c258af982f232df4b
Change-Id: I1abf7d37d39e6927e482b56de4ee3d3d7c313a1c
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Adds a TimeZone parameter for node types and the top level
stack. Defaults to UTC.
Change-Id: I98123d894ce429c34744233fe3e631cbdd7c12b5
Depends-On: Icf7c681f359e3e48b653ea4648db6a73b532d45e
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Deploy a TripleO overcloud with networking midonet. MidoNet is a
monolithic plugin and quite changes on the puppet manifest must be done.
Depends-On: I72f21036fda795b54312a7d39f04c30bbf16c41b
Depends-On: I6f1ac659297b8cf6671e11ad23284f8f543568b0
Depends-On: Icea9bd96e4c80a26b9e813d383f84099c736d7bf
Change-Id: I9692e2ef566ea37e0235a6059b1ae1ceeb9725ba
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This change allows every overcloud node to optionally participate in
any of the isolated networks. The optional networks are not enabled
by default, but allow additional flexibility. Since the new networks
are not enabled by default, the standared deployment is unchanged.
This change was originally requested for OpenDaylight support.
There are several use cases for using non-standard networks.
For instance, one example might be adding the Internal API network
to the Ceph nodes, in order to use that network for administrative
functions. Another example would be adding the Storage Management
network to the compute nodes, in order to use it for backup. Without
this change, any deviation from the standard set of roles that use a
network is a custom change to the Heat templates, which makes
upgrades much more difficult.
Change-Id: Ia386c964aa0ef79e457821d8d96ebb8ac2847231
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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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This aligns the parameter default values from python-tripleoclient
with tripleo-heat-templates. This is in preparation for removing
all the defaults from the client, and maintaining them only in the
templates.
Change-Id: I7b635a250f1ecc170e18d8e434f0118c6fcbb942
Co-Authored-By: James Slagle <jslagle@redhat.com>
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Without modification we cannot scale to more than 1000 networks.
Neutron will send this message to the user:
"Unable to create the network. No tenant network is available for
allocation."
Change-Id: I5ecbc66a0b6aaa5edbe2669eed9caadfb0691511
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Wires the following as arrays to the neutron module:
- mechanism_drivers
- flat_networks
- tenant_network_types
- tunnel_types
- bridge_mappings
Also updates the template version to use a Liberty feature which
allows serialization of comma_delimited_list into JSON.
Tidies up the manifests by removing the class declarations since
config is passed by the puppet/controller+compute hiera mapped_data.
Change-Id: Ie9f85fb827099f897ef750e267bc3ed3a864fe59
Co-Authored-By: Steven Hardy <shardy@redhat.com>
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This change adds a SoftwareConfigTransport parameter to role templates
so that the transport can be changed via a parameter_defaults entry.
This change will have no effect on an existing overcloud as the current
default POLL_SERVER_CFN is now explicit in the parameter default.
Change-Id: I5c2a2d2170714093c5757282cba12ac65f8738a4
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The parameters have nothing to do with EC2 keypairs, they are used to
specify Nova SSH key pairs.
Change-Id: Ia8d37cb5c443812d02133747cb54fcaf0110d091
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There are two reasons the name property should always be set for deployment
resources:
- The name often shows up in logs, files and API calls, the default
derived name is long and unhelpful
- Sorting by name determines the merge order of os-apply-config, and the
execution order of puppet/shell scripts (note this is different to
resource dependency order) so leaving the default name results in an
undetermined order which could lead to unpredictable deployment of
configs
This change simply sets the name to the resource name, but a future change
should prepend each name with a run-parts style 2 digit prefix so that the
order is explicitly stated. Documentation for extraconfig needs to clearly
state what prefix is needed to override which merge/execution order.
For existing overcloud stacks, heat currently replaces deployment resources
when the name changes, so this change
Depends-On: I95037191915ccd32b2efb72203b146897a4edbc9
Change-Id: Ic4bcd56aa65b981275c3d4214588bfc4de63b3b0
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All of our sensitive parameters are defaulted to easily predictable
values, which is very bad from a security perspective because we don't
force clients to make sane choices thus risk deploying with the
predictable default values. tripleoclient supports generating random
values for all of these, so remove the defaults, for non-tripleoclient
usage we can create a developer-only environment with defaults.
Related-Bug: #1516027
Change-Id: Ia0cf3b7e2de1aa42cf179cba195fb7770a1fc21c
Depends-On: Ifb34b43fdedc55ad220df358c3ccc31e3c2e7c14
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This adds a parameter for each role, where optional scheduler hints
may be passed to nova. One potential use-case for this is using
the ComputeCapabilities to pin deployment to a specific node (not
just a specific role/profile mapping to a pool of nodes like we
have currently documented in the ahc-match docs).
This could work as follows:
1. Tag a specific node as "node:controller-0" in Ironic:
ironic node-update <id> replace properties/capabilities='node:controller-0,boot_option:local'
2. Create a heat environment file which uses %index%
parameters:
ControllerSchedulerHints:
'capabilities:node': 'controller-%index%'
Change-Id: I79251dde719b4bb5c3b0cce90d0c9d1581ae66f2
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Exposing 'instance_name_template' to be set via
extra config for nuage-metadata-agent to function
Making nova::api::admin_tenant_name
available on the compute node which is
required by nuage-metadata-agent service
Making KeystonePublicApiVirtualIP available
on the compute node, which is used by the
nuage-metadata-agent to build the auth-url
Change-Id: I9736015e18cebf32b07940bf559063b60085f2fb
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Juan Antonio Osorio Robles
Jenkins
Javier Pena
Marius Cornea
Ben Nemec
Dan Sneddon
Giulio Fidente
Jiri Stransky
David Moreau Simard
xinwu
Steven Hardy
Nicolas Hicher
Brent Eagles
Nico Auv
Jaume Devesa
Joe Talerico
Steve Baker
Rohit Pagedar