tripleo-heat-templates/deployment/metrics/collectd-container-ansible.yaml
Matthias Runge c25eec5bff Limit collectds memory usage in the ansible part
In analogy to I0b65b2c7878fe5ebd0d7f1a6f2ba8df23f2f0b28
where the memory was limited in the puppet part

Change-Id: I83a245b51dd58457001e82e0ee5b04c1fc6de2ac
2021-10-04 20:38:02 +02:00

449 lines
17 KiB
YAML

heat_template_version: wallaby
description: Configure a test role to use ansible
parameters:
ContainerCollectdImage:
description: image
type: string
ContainerCollectdConfigImage:
description: The container image to use for the collectd config_volume
type: string
EndpointMap:
default: {}
description: Mapping of service endpoint -> protocol. Typically set
via parameter_defaults in the resource registry.
type: json
ServiceData:
default: {}
description: Dictionary packing service data
type: json
ServiceNetMap:
default: {}
description: Mapping of service_name -> network name. Typically set
via parameter_defaults in the resource registry. Use
parameter_merge_strategies to merge it with the defaults.
type: json
RoleName:
default: ''
description: Role name on which the service is applied
type: string
RoleParameters:
default: {}
description: Parameters specific to the role
type: json
MetricsQdrPort:
default: 5666
description: Service name or port number on which the qdrouterd will accept
connections.
type: number
MetricsQdrUsername:
default: 'guest'
description: Username which should be used to authenticate to the deployed
qdrouterd.
type: string
MetricsQdrPassword:
default: 'guest'
description: Password which should be used to authenticate to the deployed
qdrouterd.
type: string
hidden: true
MonitoringSubscriptionCollectd:
default: 'overcloud-collectd'
type: string
CollectdConnectionType:
default: 'amqp1'
description: Define which write plugin should collectd use. Currently
supported are 'amqp1', 'network' and 'gnocchi'.
NOTE gnocchi is supported in puppet only.
type: string
CollectdDefaultPollingInterval:
default: 120
type: number
description: >
Controls how often registered read functions are called and with that
the resolution of the collected data. This value can be overridden per
plugin(per role) by setting "::collectd::plugin::<plugin_name>::interval"
key in ExtraConfig(<role_name>ExtraConfig) if using puppet, and by
setting "collectd_plugin_<plugin_name>_interval" in
<role_name>ExtraConfig/CollectdVars if using ansible.
CollectdDefaultPlugins:
default:
- cpu
- df
- disk
- hugepages
- interface
- load
- memory
- processes
- unixsock
- uptime
type: comma_delimited_list
description: >
List of collectd plugins to activate on all overcloud hosts. See
the documentation for the puppet-collectd module for a list plugins
supported by the module (https://github.com/voxpupuli/puppet-collectd).
Set this key to override the default list of plugins. Use
CollectdExtraPlugins if you want to load additional plugins without
overriding the defaults.
CollectdExtraPlugins:
default: []
type: comma_delimited_list
description: >
List of collectd plugins to activate on all overcloud hosts. See
the documentation for the puppet-collectd module for a list plugins
supported by the module (https://github.com/voxpupuli/puppet-collectd).
Set this key to load plugins in addition to those in
CollectdDefaultPlugins.
CollectdServer:
type: string
description: >
Address of remote collectd server to which we will send
metrics.
default: ''
CollectdServerPort:
type: number
default: 25826
description: >
Port on remote collectd server to which we will send
metrics.
CollectdUsername:
type: string
description: >
Username for authenticating to the remote collectd server. The default
is to not configure any authentication.
default: ''
CollectdPassword:
type: string
hidden: true
description: >
Password for authenticating to the remote collectd server. The
default is to not configure any authentication.
default: ''
CollectdSecurityLevel:
type: string
description: >
Security level setting for remote collectd connection. If it is
set to Sign or Encrypt the CollectdPassword and CollectdUsername
parameters need to be set.
default: 'None'
constraints:
- allowed_values:
- None
- Sign
- Encrypt
EnableSQLAlchemyCollectd:
type: boolean
description: >
Set to true to enable the SQLAlchemy-collectd server plugin
default: false
CollectdSQLAlchemyLogMessages:
type: string
description: set to "debug" to enable message logging.
default: 'info'
CollectdSQLAlchemyBindHost:
type: string
description: >
hostname for SQLAlchemy-collectd plugin to bind on. defaults
to localhost.
default: 'localhost'
CollectdAmqpHost:
type: string
description: Hostname or IP address of the AMQP 1.0 intermediary.
default: nil
CollectdAmqpPort:
type: number
description: >
Service name or port number on which the AMQP 1.0 intermediary accepts
connections. This argument must be a string, even if the numeric form
is used.
default: 5666
CollectdAmqpUser:
type: string
description: >
User part of credentials used to authenticate to the AMQP 1.0 intermediary.
default: guest
CollectdAmqpPassword:
type: string
description: >
Password part of credentials used to authenticate to the AMQP 1.0 intermediary.
default: guest
hidden: true
CollectdAmqpTransportName:
type: string
description: Name of the AMQP 1.0 transport.
default: metrics
CollectdAmqpAddress:
type: string
description: >
This option specifies the prefix for the send-to value in the message.
default: collectd
CollectdAmqpInstances:
type: json
description: >
Hash of hashes. Each inner hash represent Instance block in plugin
configuration file. Key of outter hash represents instance name.
The 'address' value concatenated with the 'name' given will be used
as the send-to address for communications over the messaging link.
default: {}
CollectdAmqpRetryDelay:
type: number
description: >
When the AMQP 1.0 connection is lost, defines the time in seconds to wait
before attempting to reconnect.
default: 1
CollectdAmqpInterval:
type: number
description: >
Interval on which metrics should be sent to AMQP intermediary. If not set
the default for all collectd plugins is used.
default: -666
CollectdAmqpSendQueueLimit:
type: number
description: >
Number of data sets to be kept in memory, older sets will be discarded,
if set to -1, this feature is disabled.
default: -1
CollectdEnableSensubility:
type: boolean
description: Set to true if sensubility should be executed by exec plugin.
default: false
CollectdSensubilityExecSudoRule:
type: string
description: >
Given rule will be created in /etc/sudoers.d for sensubility to enable it calling
restricted commands via sensubility executor.
default: ''
CollectdSensubilityLogLevel:
type: string
description: Use for override the default logging level (WARNING).
default: WARNING
CollectdSensubilityConnection:
type: string
description: URL to Sensu sever side
default: amqp://sensu:sensu@localhost:5672//sensu
CollectdSensubilityKeepaliveInterval:
type: number
description: Interval in seconds for sending keepalive messages to Sensu server side.
default: 20
CollectdSensubilityTmpDir:
type: string
description: Path to temporary directory which is used for creation of check scripts.
default: /var/tmp/collectd-sensubility-checks
CollectdSensubilityShellPath:
type: string
description: Path to shell used for executing check scripts.
default: /usr/bin/sh
CollectdSensubilityWorkerCount:
type: number
description: Number of goroutines spawned for executing check scripts.
default: 2
CollectdSensubilityChecks:
type: json
description: JSON formated definition of standalone checks to be scheduled on client side.
default: {}
CollectdEnableContainerHealthCheck:
type: boolean
description: >
Set to false if container health check should not be defined and attached
to CollectdEnableContainerHealthCheck.
default: true
CollectdContainerHealthCheckCommand:
type: string
default: /scripts/collectd_check_health.py
CollectdContainerHealthCheckInterval:
type: number
description: The frequency in seconds the docker health check is executed.
default: 10
CollectdContainerHealthCheckHandlers:
default: []
description: The Sensu event handler to use for events created by the docker health check.
type: comma_delimited_list
CollectdContainerHealthCheckOccurrences:
type: number
description: The number of event occurrences before sensu-plugin-aware handler should take action.
default: 3
CollectdContainerHealthCheckRefresh:
type: number
description: The number of seconds sensu-plugin-aware handlers should wait before taking second action.
default: 90
EnableSTF:
type: boolean
description: Set to true to enable configuration for STF client.
default: false
CollectdEnableMcelog:
type: boolean
description: Set to true to enable mcelog
default: false
CollectdEnableLibpodstats:
type: boolean
description: Set to true if collectd should run the libpodstats plugin
default: false
CollectdContainerAdditionalCapAdd:
type: comma_delimited_list
description: Additional container capabilities to add to the collectd container.
By default is appended to IPC_LOCK.
default: []
CollectdVars:
default: {}
description: Hash of collectd variables used to configure the collectd role.
tags:
- role_specific
type: json
conditions:
role_specific_required: {not: {equals: [{get_param: [RoleParameters, CollectdVars]}, ""]}}
resources:
ContainersCommon:
type: ../containers-common.yaml
CollectdVarsParametersValue:
type: OS::Heat::Value
properties:
type: json
value:
map_merge:
- tripleo_role_name: {get_param: RoleName}
metrics_qdr_port: {get_param: MetricsQdrPort}
metrics_qdr_username: {get_param: MetricsQdrUsername}
metrics_qdr_password: {get_param: MetricsQdrPassword}
tripleo_collectd_connection_type: {get_param: CollectdConnectionType}
tripleo_collectd_default_polling_interval: {get_param: CollectdDefaultPollingInterval}
tripleo_collectd_default_plugins: {get_param: CollectdDefaultPlugins}
tripleo_collectd_extra_plugins: {get_param: CollectdExtraPlugins}
tripleo_collectd_server: {get_param: CollectdServer}
tripleo_collectd_server_port: {get_param: CollectdServerPort}
tripleo_collectd_username: {get_param: CollectdUsername}
tripleo_collectd_password: {get_param: CollectdPassword}
tripleo_collectd_security_level: {get_param: CollectdSecurityLevel}
tripleo_collectd_enable_sqlalchemy: {get_param: EnableSQLAlchemyCollectd}
tripleo_collectd_sqlalchemy_log_messages: {get_param: CollectdSQLAlchemyLogMessages}
tripleo_collectd_sqlalchemy_bind_host: {get_param: CollectdSQLAlchemyBindHost}
tripleo_collectd_amqp_host: {get_param: CollectdAmqpHost}
tripleo_collectd_plugin_amqp1_port: {get_param: CollectdAmqpPort}
tripleo_collectd_plugin_amqp1_user: {get_param: CollectdAmqpUser}
tripleo_collectd_plugin_amqp1_password: {get_param: CollectdAmqpPassword}
tripleo_collectd_amqp_transport_name: {get_param: CollectdAmqpTransportName}
tripleo_collectd_amqp_address: {get_param: CollectdAmqpAddress}
tripleo_collectd_amqp_instances: {get_param: CollectdAmqpInstances}
tripleo_collectd_amqp_retry_delay: {get_param: CollectdAmqpRetryDelay}
tripleo_collectd_amqp_interval: {get_param: CollectdAmqpInterval}
tripleo_collectd_amqp_send_queue_limit: {get_param: CollectdAmqpSendQueueLimit}
tripleo_collectd_enable_sensubility: {get_param: CollectdEnableSensubility}
tripleo_collectd_sensubility_exec_sudo_rule: {get_param: CollectdSensubilityExecSudoRule}
tripleo_collectd_sensubility_log_level: {get_param: CollectdSensubilityLogLevel}
tripleo_collectd_sensubility_connection: {get_param: CollectdSensubilityConnection}
tripleo_collectd_sensubility_keepalive_interval: {get_param: CollectdSensubilityKeepaliveInterval}
tripleo_collectd_sensubility_tmp_dir: {get_param: CollectdSensubilityTmpDir}
tripleo_collectd_sensubility_shell_path: {get_param: CollectdSensubilityShellPath}
tripleo_collectd_sensubility_worker_count: {get_param: CollectdSensubilityWorkerCount}
tripleo_collectd_sensubility_checks: {get_param: CollectdSensubilityChecks}
tripleo_collectd_enable_container_health_check: {get_param: CollectdEnableContainerHealthCheck}
tripleo_collectd_container_health_check_command: {get_param: CollectdContainerHealthCheckCommand}
tripleo_collectd_container_health_check_interval: {get_param: CollectdContainerHealthCheckInterval}
tripleo_collectd_container_health_check_handlers: {get_param: CollectdContainerHealthCheckHandlers}
tripleo_collectd_container_health_check_occurances: {get_param: CollectdContainerHealthCheckOccurrences}
tripleo_collectd_container_health_check_refresh: {get_param: CollectdContainerHealthCheckRefresh}
tripleo_collectd_enable_stf: {get_param: EnableSTF}
tripleo_collectd_enable_mcelog: {get_param: CollectdEnableMcelog}
tripleo_collectd_enable_libpodstats: {get_param: CollectdEnableLibpodstats }
# The last element should be the CollectdVars, which overides any previous deprecated metric.
- {get_param: CollectdVars}
- if:
- role_specific_required
- {get_param: [RoleParameters, CollectdVars]}
- {}
outputs:
role_data:
description: Role data for the Collectd service
value:
service_name: collectd
monitoring_subscriptions: {get_param: MonitoringSubscriptionCollectd}
kolla_config:
/var/lib/kolla/config_files/collectd.json:
command: /usr/sbin/collectd -f
config_files:
# Where is this directory populated?
- source: "/var/lib/kolla/config_files/src/*"
dest: "/"
merge: true
preserve_properties: true
- source: "/var/lib/kolla/config_files/src/etc/collectd.d"
dest: "/etc/"
merge: false
preserve_properties: true
permissions:
- path: /var/log/collectd
owner: collectd:collectd
recurse: true
container_config_scripts:
map_merge:
- {get_attr: [ContainersCommon, container_config_scripts]}
- collectd_check_health.py:
mode: "0755"
content: { get_file: ../../container_config_scripts/monitoring/collectd_check_health.py }
docker_config:
step_5:
collectd:
image: {get_param: ContainerCollectdImage}
net: host
pid: host
user: root
restart: always
mem_limit: 512m
cap_add:
list_concat:
- {get_param: CollectdContainerAdditionalCapAdd}
- [IPC_LOCK]
healthcheck:
test: /openstack/healthcheck
volumes:
list_concat:
- {get_attr: [ContainersCommon, volumes]}
- - /var/lib/kolla/config_files/collectd.json:/var/lib/kolla/config_files/config.json:ro
- /var/lib/containers/storage/overlay-containers:/var/lib/containers/storage/overlay-containers:ro
- /var/lib/config-data/ansible-generated/collectd:/var/lib/kolla/config_files/src:ro
- /var/log/containers/collectd:/var/log/collectd:rw,z
- /var/run/:/var/run:rw
- /sys/fs/cgroup:/sys/fs/cgroup:ro
environment:
KOLLA_CONFIG_STRATEGY: COPY_ALWAYS
deploy_steps_tasks:
- name: Configure container healthchecks
when:
- step|int == 1
include_role:
name: tripleo_collectd
tasks_from: configure_healthcheck
vars:
- {get_attr: [CollectdVarsParametersValue, value]}
- name: "Configure collectd"
when:
- step|int == 1
include_role:
name: tripleo_collectd
tasks_from: configure_collectd
vars:
- {get_attr: [CollectdVarsParametersValue, value]}
host_prep_tasks:
- name: "Create persistent directories"
import_role:
name: tripleo_collectd
tasks_from: create_persistent_directories
vars:
- {get_attr: [CollectdVarsParametersValue, value]}
- name: "Configure software on the host required for collectd"
import_role:
name: tripleo_collectd
tasks_from: configure_host_software
vars:
- {get_attr: [CollectdVarsParametersValue, value]}