Xavpaice Infra Node

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• backup_maas | boolean

  Default: True

  Whether to create a cron entry to make backups of the maas db. This cron runs on all infra node units, but only actually runs the backup on the node with a VIP. If there is no crm_resource command, or it errors, the script will make a backup regardless.

• backup_store_offsite | boolean

  Default: True

  Whether to send backups for maas offsite. This affects the cron job created by backup_maas, and does nothing if that option is False.

• nagios_alert_if_juju_enabled | boolean

  This enables a Nagios alert that will warn if Juju commands are enabled when we expect them to be disabled.

• nagios_check_dhcpd | boolean

  If true, check the maas-dhcpd service is running. Defaults to False, note on HA deployments this service only runs on two of the 3 Maas hosts.

• nagios_check_pacemaker | boolean

  Run Nagios checks to determine the state of Corosync/Pacemaker.

• 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

• 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