OpenStack Keystone Monitoring

Host Template: Cloud - OpenStack - Keystone

Monitor the status of OpenStack services listed by Keystone.

This Host Template includes the following Service Checks:

Service Check Name	Description	Default Thresholds (Warning, Critical)	UOM
OpenStack - Keystone - Endpoints Status	The status of OpenStack services listed by the Keystone API	endpoints_not_ok=,0	N/A

Usage Instructions

Step 1: Add this Host Template

Add the Cloud - OpenStack - Keystone Host Template to your Opsview Monitor host. If the resource you're monitoring has no hostname or public IP, then open the Advanced settings pane and change Host Check Command to Always assumed to be UP.

For more information, refer to Opsview Knowledge Center - Adding Host Templates to Hosts.

Step 2: Add and configure variables required for this Host Template

The Service Checks in this Host Template use the following variables, and they will be added to your Opsview Monitor instance when you import the Opspack:

OPENSTACK_SERVICE_ENDPOINT

The Value is not used and therefore can be set to anything.

Parameter	Position in Variable	Name	Description
--openstack-service-protocol	Arg1	OpenStack Service Protocol	The protocol (HTTP/HTTPS) that the OpenStack service is registered on.
--openstack-service-address	Arg2	OpenStack Service Address	The IP or hostname that the OpenStack service is registered on.
--openstack-service-port	Arg3	OpenStack Service Port	The port that the OpenStack service is registered on.

OPENSTACK_CREDENTIALS

The Value is not used and therefore can be set to anything.

Parameter	Position in Variable	Name	Description
--username	Arg1	OpenStack Username	The username of your OpenStack monitoring credentials.
--password	Arg2	OpenStack Password	The password of your OpenStack monitoring credentials.
--domain	Arg3	OpenStack Domain	The OpenStack domain you wish to monitor.

OPENSTACK_SERVICE_INTERFACE

The is a multi-service check variable. A new service check will be created for each variable added. This way you can have multiple service checks for each different interface on your OpenStack system.

Parameter	Position in Variable	Name	Description
--openstack-service-interface	Value	OpenStack Service Interface	The interface you wish to monitor, which can be one of three types: admin, internal, or public. Please note, only interfaces that are reachable by Opsview Monitor will work.

OPENSTACK_SERVICE_BLACKLIST

The Value is not used and therefore can be set to anything. Pass in your list of ports to ignore as the first argument.

Parameter	Position in Variable	Name	Description
--service-blacklist	Arg1	OpenStack Service Blacklist	A comma-separated list of services. Use this to ignore specific services when checking Keystone registered endpoints. You can find the service names in the Keystone service check output.

For more information, refer to Opsview Knowledge Center - Adding Variables to Hosts.

For mode-specific help, run the plugin with the -h -m <mode> flags. This will list the required and optional Variable Arguments for that mode. The appropriate mode for each Service Check is listed here:

Service Check Name	Mode
OpenStack - Keystone - Endpoints Status	`OpenStack.Keystone.Services`

SSL Certificates

Additionally, if ssl verification is required, you can use the following variable to pass in your SSL certificates for use when connecting to the service provider to gather metrics:

OPENSTACK_CERTIFICATES

The Value is not used and therefore can be set to anything. Override the arguments with your certificates.

Parameter	Position in Variable	Name	Description
--ca-path	Arg1	CA Certificate Path	Path to the CA Certificate. Optional, only required if server verification is needed.
--client-cert	Arg2	Client Certificate Path	Path to the Client Certificate. Optional, only required if client verification is needed.
--client-key	Arg3	Client Key Path	Path to the Client Key. Optional, only required if client verification is needed.