bump up the max_files to 32768 and max_processes to 131072.
when nova used ceph as backend, the default limit 1024 is not enough.
each connection from rbd image to osd needs 1 fd and 2 threads. if we
have 200 osds, we need 200 fds and 400 threads for 1 image.
Change-Id: I94c3ec111473ea2ccacdea5dbbf3fdc9c569859f
The neutron containers were not being restarted if only the ml2_conf.ini
file is changed. This is due to the XenAPI ml2_conf.ini config task
registering a variable of the same name as the task that generates
ml2_conf.ini for other services. Since the XenAPI service is typically
not running, the tasks show as not changed, and the handler skips
restarting the container.
This change adds a second variable for XenAPI to avoid this shadowing.
Change-Id: I77819ed8defb8a7653e1e5aec92013b1d40fbf02
Closes-Bug: #1783268
Kuryr-neutron communication should use internal endpoint because
public endpoint might be protected by SSL which fails the API call.
Change-Id: I3f98f14d4f481c17a4368cc5c2a184323c548193
Closes-Bug: #1811262
Remove the erroneous curly braces that prevent the Telegraf
configuration template from being rendered.
Change-Id: Ibb8738b258245b4e43d5d877b156ed296fc66e4e
Closes-Bug: 1810505
Use <project>_install_type instead of kolla_install_type
to set python_path. For example, general kolla_install_type
is 'binary', but user wants to deploy Horizon from 'source'.
Horizon templates still use python_path=/usr/share/openstack-dashboard,
it is wrong.
Change-Id: Ide6a24e17b1f8ab6506aa5e53f70693706830418
This allows a service to pass in a different listening port than haproxy
listens on for the service. This allows haproxy to live on the same
network interface as the services, and will be used by services in
subsequent changes.
Change-Id: Id1d2429a4c800628cb43e0fb7d2b69131e71ee1c
Implements: blueprint service-hostnames
Currently, you cannot deploy custom policy files in horizon for disabled
openstack projects that don't have a horizon plugin.
This patch allows customizing disabled openstack projects policy files
used by horizon. For services that do not have horizon plugins, it
creates variables of the form `enable_*_horizon_policy_file` and sets
these to the relevant `enable_*` variables by default. This ensures
backwards compatibility.
This patch is useful when you are migrating to kolla-ansible from
another deployment method one openstack project at a time and you have
custom policy files deployed by the old method.
Partially-Implements: blueprint docs-migrating-to-kolla
Closes-Bug: #1809314
Change-Id: Ifc33ef65759fa4831c24d177b272af5b45f80931
In multi controller deployment, kolla will generate
"controller_ip_port_list option" in [health_manager] section with
ONLY IP of that node instead of a list of controller ip.
Therefor, "amphora-agent.conf" file of amphora instance will
contain IP of ONLY ONE controller node.
In case of that node fail, amphora agent won't send heartbeat
message to other health manager node, and the loadbalancer will
go to ERROR state.
Change-Id: I102ed6ba3fff2c12cc6d37f81ad59508eacc859c
Co-Authored-By: Hieu LE <hieulq2@viettel.com.vn>
Update the template so that if 'dns_interface' is set, named listens on
this interface as well as the 'api_interface'.
Change-Id: I986ca46e5599e4767800fcc7f34a1c6e682efb55
Closes-Bug: 1808829
Kolla Ansible's bootstrap-servers command provides support for
installing the Docker engine. This is currently done using the packages
at https://apt.dockerproject.org and https://yum.dockerproject.org.
These packages are outdated, with the most recent packages from May 2017
- docker-engine-17.05.
The source for up to date docker packages is
https://download.docker.com, which was introduced with the move to
Docker Community Edition (CE) and Docker Enterprise Edition (EE).
This change adds support to bootstrap-servers for Docker CE for CentOS
and Ubuntu.
It also adds a new variable, 'enable_docker_repo', which controls
whether a package repository for Docker will be enabled.
It also adds a new variable, 'docker_legacy_packages', which controls
whether the legacy packages at dockerproject.org will be used or the
newer packages at docker.com. The default value for this variable is
'false', meaning to use Docker CE.
Upgrading from docker-engine to docker-ce has been tested on CentOS 7.5
and Ubuntu 16.04, by running 'kolla-ansible bootstrap-servers' with
'docker_legacy_packages' set to 'false'. The upgrades were successful,
but result in all containers being stopped. For this reason, the
bootstrap-servers command checks running containers prior to upgrading
packages, and ensures they are running after the package upgrade is
complete.
As mentioned in the release note, care should be taken when upgrading
Docker with clustered services, which could lose quorum. To avoid this,
use --serial or --limit to apply the change in batches.
Change-Id: I6dfd375c868870f8646ef1a8f02c70812e8f6271
Implements: blueprint docker-ce
Add an enable_cinder_backend_quobyte option to etc/kolla/globals.yml to
enable use the Quobyte Cinder backend.
Change the bind mounts for /var/lib/nova/mnt to include the shared
propogation if Quobyte is enabled.
Update the documentation to include a section on configuring the Cinder.
Implements: blueprint cinder-quobyte-backend
Change-Id: I364939407ad244fe81cea40f880effdbcaa8a20d
According [1], vitrage notification has to be configured in Nova,
Neutron, Cinder & Aodh config file.
[1] https://review.openstack.org/#/c/302802/
Change-Id: Iaf8cd7d40e6eb988adf4d208e6ad784f1004caa5
Find module searches paths on managed server. Since role path and custom
Kolla config is located on deployment node and deployment node is not
considered to be a managed server, Monasca plugin files cannot be found.
After the deployment container running Monasca agent collector stucks in
restart mode due to missing plugin files.
The problem does not occur if deployment was started from a managed
server (eg. OSC). The problem occurs if the deployment was started from
a separate deployment server - a common case.
This change enforces running find module locally on deployment node.
Change-Id: Ia25daafe2f82f5744646fd2eda2d255ccead814e
Signed-off-by: Bartosz Zurkowski <b.zurkowski@samsung.com>
In multinode deployments creating default Grafana organization failed,
because Ansible attempted to call Grafana API in the context of each
host in the inventory. After creating organization via the first host,
subsequent attempts via the remaining hosts failed due to already
existing organization. This change enforces creating default
organization only once.
Other tasks using Grafana API have been enforced to be ran only once as
well.
Change-Id: I3a93a719b3c9b4e55ab226d3b22d571d9a0f489d
Signed-off-by: Bartosz Zurkowski <b.zurkowski@samsung.com>
Nova services may reasonably expect cell databases to exist when they
start. The current cell setup tasks in kolla run after the nova
containers have started, meaning that cells may or may not exist in the
database when they start, depending on timing. In particular, we are
seeing issues in kolla CI currently with jobs timing out waiting for
nova compute services to start. The following error is seen in the nova
logs of these jobs, which may or may not be relevant:
No cells are configured, unable to continue
This change creates the cell0 and cell1 databases prior to starting nova
services.
In order to do this, we must create new containers in which to run the
nova-manage commands, because the nova-api container may not yet exist.
This required adding support to the kolla_docker module for specifying a
command for the container to run that overrides the image's command.
We also add the standard output and error to the module's result when a
non-detached container is run. A secondary benefit of this is that the
output of bootstrap containers is now displayed in the Ansible output if
the bootstrapping command fails, which will help with debugging.
Change-Id: I2c1e991064f9f588f398ccbabda94f69dc285e61
Closes-Bug: #1808575
