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Cold migration network is determined by the value of my_ip in nova.conf.
If this isn't set then the network with the default gateway will be used.
This patch sets my_ip and the whitelisted IP for cold migation over SSH to the
NovaApiNetwork.
Until https://bugs.launchpad.net/nova/+bug/1671288 is fixed we cannot control
the network used for live migration over SSH. It is determined by hostname
resolution.
This patch sets the whitelisted IP for live migration over SSH to the hostname
resolution network for the role - which is typically the same as NovaApiNetwork.
(NB The puppet manifest will remove duplicates).
Live migration over TLS is not affected. It can control the network used so it
configurable via NovaLibvirtNetwork.
Change-Id: Ica3f79d6d0cfae446e276172146f3a9407f2971f
Depends-On: Id22a6c990f424b9f3ca6159088540ea207460ffd
(cherry picked from commit 23331889a577b82b625610a80ecd44e164fe6cf1)
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Since these are obviously global parameters they shouldn't specify
what will be using them because they are used in multiple places.
Change-Id: I5054c2d67dffe802e37f8391dd7bad4721e29831
Partial-Bug: 1700664
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Makes it possible to resolve network subnets within a service
template; the data is transported into a new property ServiceData
wired into every service which hopefully is generic enough to
be extended in the future and transport more data.
Data can be consumed in service templates to set config values
which need to know what is the subnet where a deamon operates (for
example the Ceph Public vs Cluster network).
Change-Id: I28e21c46f1ef609517175f7e7ee19e28d1c0cba2
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This patch does 2 things:
* Configure messagingv2 as default driver for Oslo Notifications sent on
RPC.
* Allow users to choose between messagingv2 (default) and noop when we
want to disable notifications (for example, when Telemetry is disabled).
* Deprecate KeystoneNotificationDriver in favor of NotificationDriver.
Change-Id: Ia547d7f4bfb51e7c45246b097b48fd86da231bd3
Related-Bug: #1701357
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Add ServiceDebug parameters for each services that will allow operators
to enable/disable Debug for specific services.
We keep the Debug parameters for backward compatibility.
Operators want to enable Debug everywhere:
Debug: true
Operators want to disable Debug everywhere:
Debug: false
Operators want to disable Debug everywhere except Glance:
GlanceDebug: true
Operators want to enable Debug everywhere except Glance:
Debug: true
GlanceDebug: false
New parameters: AodhDebug, BarbicanDebug, CeilometerDebug, CinderDebug,
CongressDebug, GlanceDebug, GnocchiDebug, HeatDebug, HorizonDebug,
IronicDebug, KeystoneDebug, ManilaDebug, MistralDebug, NeutronDebug,
NovaDebug, OctaviaDebug, PankoDebug, SaharaDebug, TackerDebug,
ZaqarDebug.
Note: for backward compatibility in Horizon, HorizonDebug is set to
false, so we maintain previous behavior.
Change-Id: Icbf4a38afcdbd8471d1afc11743df9705451db52
Implement-blueprint: composable-debug
Closes-Bug: #1634567
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When a service is enabled on multiple roles, the parameters for the
service will be global. This change enables an option to provide
role specific parameter to services and other templates.
Two new parameters - RoleName and RoleParameters, are added to the
service template. RoleName provides the role name of on which the
current instance of the service is being applied on. RoleParameters
provides the list of parameters which are configured specific to the
role in the environment file, like below:
parameters_default:
# Default value for applied to all roles
NovaReservedHostMemory: 2048
ComputeDpdkParameters:
# Applied only to ComputeDpdk role
NovaReservedHostMemory: 4096
In above sample, the cluster contains 2 roles - Compute, ComputeDpdk.
The values of ComputeDpdkParameters will be passed on to the templates
as RoleParameters while creating the stack for ComputeDpdk role. The
parameter which supports role specific configuration, should find the
parameter first in in the RoleParameters list, if not found, then the
default (for all roles) should be used.
Implements: blueprint tripleo-derive-parameters
Change-Id: I72376a803ec6b2ed93903cc0c95a6ffce718b6dc
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Change-Id: I2b23d92c85d5ecc889a7ee597b90e930bde9028e
Depends-On: I72f84e737b042ecfaabf5639c6164d46a072b423
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This patch integrates with the db_sync_timeout
parameter recently added to puppet-nova
and puppet-neutron in
I6b30a4d9e3ca25d9a473e4eb614a8769fa4567e7, which allow for the full
db_sync install to have more time than just Pupppet's
default of 300 seconds. Ultimately, similar timeouts
can be added for all other projects that feature
db sync phases, however Nova and Neutron are currently
the ones that are known to time out in some
environments.
Closes-bug: #1661100
Change-Id: Ic47439a0a774e3d74e844d43b58956da8d1887da
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During upgrade the cell0 database has the connection pointing to
mysql+pymysql://nova:c2cdagE8PyAbnpers3AD88Hge@10.0.0.19/nova_cell0?bind_address=10.0.0.20
where 10.0.0.20 was the ip of the bootstrap node. This makes the
nova-api fails on 2/3 node at the end of the
major-upgrade-composable-steps.yaml step.
We do have the right value in the hiera database so make sure we use
it for cell0 creation and not the nova.conf file which hasn't been
updated yet.
Change-Id: I09775206cb8fc5e15934f7e4475506a7fe17271e
Closes-Bug: #1675359
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Bug #1611800 fixed an upgrade issue by enabling purging configs for
some services, but this causes issues such as longer updates and
restarting services in the minor update case, so only do this for
major upgrades, and default to false.
Related-Bug: #1611800
Closes-Bug: #1674858
Change-Id: Iff7d715f6730c5633f1146008504b4309ef3133d
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When fixing LP#1643487 we added ?bind_address to all DB URIs.
Since this clashes with Cellsv2 due to the URIs becoming host
dependent, we need a new approach to pass bind_address to pymysql
that leaves the DB URIs host-independent.
In change Iff8bd2d9ee85f7bb1445aa2e1b3cfbff1f397b18 we first create a
/etc/my.cnf.d/tripleo.cnf file with a [tripleo] section with the correct
bind-address option.
In this change we make sure that the DB URIs will point to the added
file and to the specific section containing the necessary bind-address
option. We do introduce a new MySQLClient profile which will hold all
this more client-specific configuration so that this change can fit
better in the composable roles work. Also, in the future it might
contain the necessary configuration for SSL for example.
Note that in case the /etc/my.cnf.d/tripleo.cnf file does not exist
(because it is created via the mysqlclient profile), things keep on
working as usual and the bind-address option simply won't be set, which
has no impact on hosts where there are no VIPs.
Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com>
Change-Id: Ieac33efe38f32e949fd89545eb1cd8e0fe114a12
Related-Bug: #1643487
Closes-Bug: #1663181
Closes-Bug: #1664524
Depends-On: Iff8bd2d9ee85f7bb1445aa2e1b3cfbff1f397b18
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Co-Authored-By: Mathieu Bultel <mbultel@redhat.com>
Co-Authored-By: Oliver Walsh <owalsh@redhat.com>
Change-Id: Iafad800a6819d7e75fdaab60d328999d3d3c037f
Partially-Implements: blueprint overcloud-upgrades-per-service
Related-Bug: #1662344
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The admin endpoint is listening on the ctlplane network by default;
services should ideally be using the internal api network for this kind
of traffic, as the ctlplane network is mostly for provisioning. On the
other hand, the admin endpoint shouldn't be as relevant with services
switching to keystone v3.
Change-Id: I1213a83ef8693c1cca1d20de974f7949a801d9f1
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Due to the keystoneauth library's defaults, it uses the public interface
currently. This is not desirable in most cases (specially when using
network isolation); so we set it to use the internal one.
Change-Id: Ic222a2b734f4d512349fd8556aa2864b13a1eb07
Depends-On: I1c7fd3a32d04e2fafb3820d1c1f221f45c613c83
Closes-Bug: #1663187
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Default in puppet-neutron is 'RegionOne', so let's override it with the
right parameter in TripleO.
Change-Id: I3f1693b91178027c8e05288aeba72b7d6bd042be
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This reverts the changes in https://review.openstack.org/414629 for nova as
they are incompatible with cell_v2.
This is a temporary fix for HA while a long-term solution is developed.
Change-Id: I79d30a2d76a354999152c0c997ea77f104c51027
Related-bug: #1643487
Closes-bug: #1662344
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Nova placement hiera parameters need to be common across all nova
services because they are used to more than one place.
This patch moves them to nova-base, so nova-compute and other services
that need it will be able to run correctly.
Change-Id: Ibccc55fc9d045487fb7e47bd1c2ebe9cf788765e
Depends-On: Iada8e9fcccec7dbfe7ac0ec0f9ec6eac1581290e
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Adding to THT the cabability of configuring until_complete
in the archive job.
This will be a boolean flag to clean all the deleted instances.
Will run in batches of max_rows until empty.
Change-Id: I087bc66729fef4f33122a7633c154d5a66613d6f
Depends-On: I927b75adb0fc3251f3734d41f4393590294c1c9b
Closes-Bug: 1650680
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This reverts commit 34f3ab689616517888422582357d0d4a38e0925d.
Creating the cells database doesn't hurt anything and will fix
issues using the new Docker nova services for development
(these packages are more recent and require cells).
Change-Id: I85b0e80ca208ef3ca3dfadfe6e98d83ec009a31d
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Add support to deploy Nova Placement API service in TripleO.
Change-Id: Ie41ebc362a0695c8f55419e231100c63007405ed
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Change-Id: I1b2c0025e363d0387ddc0514decd3bc2dc80f9ae
Closes-Bug: 1650680
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This reverts commit 4e3b085a59e7af49d1025986fd80796be338f5fd.
Change-Id: Id9b3610af7167572b292ba330c3f0aad660fedc4
Related-Bug: #1656276
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This change pulls the hard coded value out of puppet-tripleo to later
allow people to skip the cell0 creation if they want a more complex cell
v2 setup for nova.
Change-Id: I08119d781ef60750cc19753bc03190e413159925
Related-Bug: #1649341
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When a service connects to the database VIP from the node hosting this
VIP, the resulting TCP socket has a src address which is by default
bound to the VIP as well. If the VIP is failed over to another node
while the socket's Send-Q is not empty, TCP keepalive won't engage and
the service will become unavailable for a very long time (by default
more than 10m).
To prevent failover issues, DB connections should have the src address
of their TCP socket bound to the IP of the network interface used for
MySQL traffic. This is achieved by passing a new option to the
database connection URIs. This option is available starting from
PyMySQL 0.7.9-2.
We use a new intermediate variable in hiera to hold the IP to be used
as a source address for all DB connections. All services adapt their
database URI accordingly.
Moreover, a new YAML validation check is added to guarantee that new
services will construct their database URI appropriately.
Change-Id: Ic69de63acbfb992314ea30a3a9b17c0b5341c035
Closes-Bug: #1643487
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Heat now supports release name aliases, so we can replace
the inconsistent mix of date related versions with one consistent
version that aligns with the supported version of heat for this
t-h-t branch.
This should also help new users who sometimes copy/paste old templates
and discover intrinsic functions in the t-h-t docs don't work because
their template version is too old.
Change-Id: Ib415e7290fea27447460baa280291492df197e54
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The cell v2 setup requires the transport url for nova. We need to
provide mysql with the rabbit connection information so that it can it
when setting up the cell information.
Change-Id: I43ba77cd4c8da7c6dc117ab0bd53e5cd330dc3de
Related-Bug: #1649341
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This patch optimizes how we deploy hiera by using a new
heat hook specifically designed to help compose hiera
within heat templates. As part of this change:
- we update all the 'hiera' software configurations to set the group to hiera
instead of os-apply-config.
- The new format uses JSON instead of YAML. The hook actually writes
out the hiera JSON directly so no conversion takes place. Arrays,
Strings, Booleans all stay in their native formats. As such we can avoid
having to do many of the awkward string and list conversions in t-h-t to
support the previous YAML formatting.
- The new hook prefers JSON over YAML so upgrading users will have the
new files prefered. (we will post a cleanup routine for the old files
soon but this isn't a new behavior, JSON is now simply prefered.)
- A lot of services required edits to account for default settings that
worked in YAML that no longer work correctly in the native JSON
format. In almost all these cases I think the resulting codes looks
cleaner and is more explicit with regards to what is getting
configured in hiera on the actual nodes.
Depends-On: I6a383b1ad4ec29458569763bd3f56fd3f2bd726b
Closes-bug: #1596373
Change-Id: Ibe7e2044e200e2c947223286fdf4fd5bcf98c2e1
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This patch resolves an issue with nova-base.yaml that prevents
it from working with the new heat hiera agent hook (which
uses Json instead of Yaml).
It updates the service so that we only set the upgrade level if it
is not an empty string.
Partial-bug: #1596373
Change-Id: I595f2e16c33a6f935c7ca8935fec445d19c7b8f3
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This patch movs the various db::mysql hiera settings into a
'mysql' specific service_config_settings section for each
service so that these will only get applied on the MySQL service
node. This follows a similar puppet-tripleo change where we
create the actual databases for all services locally on
the MySQL service node to avoid permission issues.
Change-Id: Ic0692b1f7aa8409699630ef3924c4be98ca6ffb2
Closes-bug: #1620595
Depends-On: I05cc0afa9373429a3197c194c3e8f784ae96de5f
Depends-On: I5e1ef2dc6de6f67d7c509e299855baec371f614d
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This patch moves the settings for Nova, Neutron, and Horizon
out of controller.yaml.
Also fixes the NovaPassword settings in nova-base.yaml
so they don't use get_input.
Also, creates a new apache.yaml base service to contain shared
apache settings for several services which use Apache for WSGI.
Co-Authored-By: Giulio Fidente <gfidente@redhat.com>
Change-Id: I35d909bd5abc23976b5732a2b9af31cf1448838e
Related-bug: #1604414
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This patch adds a new DefaultPasswords parameter to
composable services. This is needed to help provide
access to top level password resources that overcloud.yaml
currently manages (passwords for Rabbit, Mysql, etc.).
Moving the RandomString resources into composable services
would cause them to regenerate within the stack. With this
approach we can leave them where they are while we deprecate
the top level mechanism and move the code that uses the
passwords into the composable services.
Change-Id: I4f21603c58a169a093962594e860933306879e3f
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This will be needed to pick the network where the service has
to bind to from within the service template.
Change-Id: I52652e1ad8c7b360efd2c7af199e35932aaaea8c
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This finishes moving most of the config settings out of
compute.yaml for Nova and into the proper nova-* services.
Only the bind port/VIP related Nova settings remain now and those
will be dealt with in a follow up patch.
Change-Id: I1c40e7d54c11dfff2aaa6438c7701e98da17ebe6
Related-Bug: #1604412
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Currently we have a hard-coded set of per-service parameters, which
will cause problems for custom roles and full composability.
As a first step towards making this more configurable, remove the
hard-coded per-service parameters from overcloud.yaml, and adjust
the EndpointMap generation to instead accept two mappings, the
ServiceNetMap and a mapping of networks to IPs (effectively this
just moves the map lookup inside the endpoint map instead of
inside overcloud.yaml)
Change-Id: Ib522e89c36eed2115a6586dd5a6770907d9b33db
Partially-Implements: blueprint custom-roles
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This patch adds a parameter, EnableConfigPurge, to the base nova and
neutron service files. The value is passed to their respective puppet
modules to control whether resources not managed by puppet are purged
from the config files. The default value is set to true.
Change-Id: I32732dc2ed7a7b3187e8727592cb4add0c6b9cf6
Closes-Bug: #1611800
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Change-Id: I21c09b2b0bad7736f3c84c55bf14ef7986c2d108
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In the move to composable services, these parameters are not
necessary in the controller, but in the profile itself. They are not
yet in use but will be used to populate the keystone endpoint.
Change-Id: I42e30243b631c10d9454da444afdb50e551bbb2c
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This is the THT part that brings us the next generation architecture
as described in the following spec:
https://review.openstack.org/#/c/299628/
Blueprint:
https://blueprints.launchpad.net/tripleo/+spec/ha-lightweight-architecture
So far we tested deployment + tripleo.sh --overcloud-pingtest and
failover + tripleo.sh --overcloud-pingtest
Note that many of the Pacemaker template files become redundant with
this change, but to simplify the process of getting this change landed,
those templates will not be removed until a future commit.
Depends-On: I5e7585c08675d8a4bd071523b94210d325d79b59
Change-Id: I00bccb2563c006f80baed623b64f1e17af20dd4e
Implements: blueprint ha-lightweight-architecture
Co-Author: cmsj@tenshu.net
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Currently we use hyphens, e.g cinder-api, but in overcloud.yaml
we have a lot of references to services (e.g for AllNodesConfig)
by underscore, e.g cinder_api. To enable dynamic generation of
this data, we need the service name in underscore format.
Change-Id: Ief13dfe5d8d7691dfe2534ad5c39d7eacbcb6f70
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