Canonical Bootstack Openstack Service Checks

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• check-dns | string

  A space-separated list of DNS names to check. If any of the names are not resolvable, alert as CRITICAL.

• check-neutron-agents | boolean

  Default: True

  Switch to turn on or off neutron agents checks. By default, neutron_agents nrpe check is enabled. If a different SDN (ie. Contrail) is in use, you may want to disable this check.

• check-rally | boolean

  Switch to turn on or off rally checks via the fcbtest snap. By default, rally nrpe check is disabled.

• check_admin_urls | boolean

  Default: True

  If true, create NRPE checks matching all 'admin' URLs in the Keystone catalog.

• check_internal_urls | boolean

  Default: True

  If true, create NRPE checks matching all 'internal' URLs in the Keystone catalog.

• check_public_urls | boolean

  Default: True

  If true, create NRPE checks matching all 'public' URLs in the Keystone catalog.

• contrail_analytics_vip | string

  The VIP used for Contrail Analytics. Leave blank to disable Contrail monitoring.

• nagios_context | string

  Default: juju

  Used by the nrpe subordinate charms. A string that will be prepended to instance name to set the host name in nagios. So for instance the hostname would be something like: juju-myservice-0 If you're running multiple environments with the same services in them this allows you to differentiate between them.

• nagios_servicegroups | string

  A comma-separated list of nagios servicegroups. If left empty, the nagios_context will be used as the servicegroup

• nova_crit | int

  Default: 1

  Critical level for nova aggregate unit count check - setting this to -1 will effectively disable host aggregate checks.

• nova_warn | int

  Default: 2

  Warning level for nova aggregate unit count check - setting this to -1 will effectively disable host aggregate checks.

• os-credentials | string

  Comma separated OpenStack credentials to be used by nagios. It is strongly recommended this be a user with a dedicated role, and not a full admin. Takes the format of username=foo, password=bar, credentials_project=baz, region_name=Region1, auth_url=http://127.0.0.1:35357

• rally-cron-schedule | string

  Default: */15 * * * *

  Cron schedule used to run the rally tests. Default value is every 15 minutes. Furthermore, the cronjob is scheduled to time out after 13 minutes (SIGTERM) or 14 minutes (SIGKILL).

• skip-disabled | boolean

  An option to specify whether you want Warning alerts in nagios for disabled nova-compute hosts.

• skip-rally | string

  Comma separated list of OpenStack components to not monitor. An empty string means all components will be monitored (up to the number of currently supported components: Cinder, Glance, Nova, Neutron). Sample: skip-rally=cinder

• skipped_host_aggregates | string

  Comma separated list of host aggregates that need to be skipped from checks. Example "Agg1,AGg2" or 'Aggregate3'. This is a case-insensitive option.

• snap_proxy | string

  DEPRECATED. Use snap-http-proxy and snap-https-proxy model configuration settings. HTTP/HTTPS web proxy for Snappy to use when accessing the snap store.

• snap_proxy_url | string

  DEPRECATED. Use snap-store-proxy model configuration setting. The address of a Snap Store Proxy to use for snaps e.g. http://snap-proxy.example.com

• snapd_refresh | string

  How often snapd handles updates for installed snaps. The default (an empty string) is 4x per day. Set to "max" to check once per month based on the charm deployment date. You may also set a custom string as described in the 'refresh.timer' section here: https://forum.snapcraft.io/t/system-options/87

• swift_check_params | string

  Default: /

  URL to use with check_http if there is a Swift endpoint. Default is '/', but it's possible to add extra params, e.g. '/v3 -e Unauthorized -d x-openstack-request-id' or a different url, e.g. '/healthcheck'. Mitaka Swift typically needs '/healthcheck'.

• tls_crit_days | int

  Default: 14

  Number of days left for the TLS certificate to expire before alerting Critical.

• tls_warn_days | int

  Default: 30

  Number of days left for the TLS certificate to expire before warning.

• trusted_ssl_ca | string

  base64 encoded SSL ca cert to use for OpenStack API client connections.