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Previously we were always appending the :port suffix to the list
of rabbitmq nodes but the syntax was invalid for IPv6.
This change wires rabbit_hosts from the templates as it happens
already for the other services. Port can be customized using
rabbit_port.
Change-Id: Iecc7a97d46d7de17e85398c57996c104c9125b0e
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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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Id3d4f12235501ae77200430a2dc022f378dce336 added support for pre-allocated
IPs on the other overlay networks, but because the patch adding the
managment network (I0813a13f60a4f797be04b34258a2cffa9ea7e84f) was
under review around the same time, we missed adding the from_pool
capability to the ManagementNetwork.
Change-Id: If99f37634d5da7e7fb7cfc31232e926bd5ff074a
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Ceilometer Alarm is deprecated in Liberty by Aodh.
This patch:
* manage Aodh Keystone resources
* deploy Aodh API under WSGI, Notifier, Listener and Evaluator
* manage new parameters to customize Aodh deployment
* uses ceilometer DB for the upgrade path
* pacemaker config
Depends-On: I9e34485285829884d9c954b804e3bdd5d6e31635
Depends-On: I891985da9248a88c6ce2df1dd186881f582605ee
Depends-On: Ied8ba5985f43a5c5b3be5b35a091aef6ed86572f
Co-Authored-By: Pradeep Kilambi <pkilambi@redhat.com>
Change-Id: I58d419173e80d2462accf7324c987c71420fd5f6
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Because Overcloud Keystone resources are not managed by puppet-keystone
but by os-cloud-config, we need to let os-cloud-config managing keystone
bootstrap otherwise the Exec will fail since some data is already in
place.
Later, when Keystone resources will be managed by Puppet, drop this
parameter, because puppet-keystone is able to manage the boostrap
itself.
Change-Id: I027deaae5cf90c27a6b5e9d236ae61145cab3c3f
Closes-Bug: #1551501
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Due to fix: https://bugs.launchpad.net/networking-cisco/+bug/1469839,
the replay count parameter is no longer used. This needs to be
reflected in the Triple O templates.
Change-Id: I666c4394108287adcb4989e897ab3936667a602b
Closes-bug: #1551387
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Adds a new nested stack deployment which allows operators to
opt-in to deploy tarball's and RPM packages by setting
DeployArtifactURLs as a parameter_default in a Heat
environment.
The intent is to use this setting to allow t-h-t to
transparently deploy things like tarballs of puppet modules
via a Swift Temp URL.
Change-Id: I1bad4a4a79cf297f5b6e439e0657269738b5f326
Implements: blueprint puppet-modules-deployment-via-swift
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Configures all services to send notifications to rabbit. The puppet
modules are not consistent regarding how this is done - some expose
notification config as a top-level param, others you need to set it
through a *_config structure, and cinder provides a separate class
dedicated to enabling ceilometer notifications.
Change-Id: I23e2ddad3c59a06cfbfe5d896a16e6bad2abd943
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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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See RHBZ 1311005 and 1247303. In short: sometimes when a controller
node gets fenced, rabbitmq is unable to rejoin the cluster. To fix this
we need two steps:
1) The fix for the RA in BZ 1247303
2) Add notify=true to the meta parameters of the rabbitmq resource on
fresh installs and updates
Note that if this change is applied on systems that do not
have the fix for the rabbitmq resource agent, no action is taken.
So when the resource agent will be updated, the notify
operation will start to work as soon as the first monitor
action will take place.
Fixes RH Bug #1311005
Change-Id: I513daf6d45e1a13d43d3c404cfd6e49d64e51d5a
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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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By configuring the Cinder 'host' setting via the appropriate class
param instead of cinder_config we don't risk to override it if the
user is to pass additional config settings using cinder_config in
ExtraConfig.
Change-Id: Idf33d87e08355b5b4369ccb0001db8d4c3b4c20f
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This change adds puppet hieradata settings which disable IPv6
autoconfiguration and accept_ra by default on all interfaces.
When IPv6 is used, the interfaces are individually enabled and
configured with static IP addresses.
The networking on the compute host needs to be completely
separate from the tenant networking, in order to safeguard the
compute host and isolate tenant traffic. This change disables
IPv6 autoconfiguration and acceptance of RAs by default on
interfaces unless specifically enabled.
Without these settings, IPv6 is enabled on all interfaces, as well
as autoconfiguration and accept_ra, so when the compute host
creates a bridge interface for the router (qbr-<ID>), the
compute node will automatically assign an IPv6 address and will
install a default IPv6 route on the bridge interface when it
receives the RAs from the Neutron router.
The change to turn off autoconfiguration means that interfaces
will not self-assign an IPv6 address, and the change to not accept
RAs is a security hardening feature. This requires that a
static gateway address be declared in the network environment
in the parameter ExternalNetworkDefaultRoute. Alternately, sysctl
can be modified to change the accept_ra behavior for specific
interfaces.
Change-Id: I8a8d311a14b41baf6e7e1b8ce26a63abc2eaabef
Closes-bug: 1544296
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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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Currently the permissions for the CA file that is injected (if the
environment is set), doesn't permit users that don't belong to the group
that owns the file to read it. This is too restrictive and isn't
necessary, as the certificate should be public.
This is useful in the case where we want a service that can't read the
certificate chain (or bundle) to be able to read that CA certificate.
This is the case for the MariaDB version that is being used in CentOS
7.1 for example.
Change-Id: I6ff59326a5570670c031b448fb0ffd8dfbd8b025
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We were incorrectly wiring the rbd user to the relevant glance
module parameter, making it was impossible to customize the
rbd user when using an external Ceph.
Change-Id: Ibe4eaedf986a9077f869c6530381e69ee0281f5b
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This hieradata key, neutron::agents::ml2::ovs:bridge_mappings was
missing a : before bridge_mappings causing the value to be blank in
/etc/neutron/plugins/ml2/openvswitch_agent.ini even if a value had been
specified.
Change-Id: I377565d3fb821be1bb2dc7d92ec1ad25a4a3b1f1
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As per conversation in [1], these settings should have probably never
been there.
1. https://bugzilla.redhat.com/show_bug.cgi?id=1262409
Change-Id: I116f825ba0fe3e4faac8dd347bb087e1b4c70e57
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Without this the heat database tables will grow without limit.
Change-Id: I687e733db1a73ebc2047609a03be768093010dd4
DependsOn: Ia2b80e5003450cd794ebb0c9ca72200ec8616e81
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