Tungsten Fabric configuration

Mirantis OpenStack for Kubernetes (MOSK) allows you to easily adapt your Tungsten Fabric deployment to the needs of your environment through the TFOperator custom resource.

This section includes custom configuration details available to you.

Important

Since 24.1, MOSK introduces the technical preview support for the API v2 for the Tungsten Fabric Operator. This version of the Tungsten Fabric Operator API aligns with the OpenStack Controller API and provides better interface for advanced configurations. In MOSK 24.1, the API v2 is available only for the new product deployments with Tungsten Fabric.

Since 24.2, the API v2 becomes default for new product deployments and includes the ability to convert existing v1alpha1 TFOperator to v2 during update.

During the update to the 24.3 series, the old Tungsten Fabric cluster configuration API v1alpha1 is automatically converted and replaced with the v2 version. Therefore, since MOSK 24.3, start using the v2 TFOperator custom resource for any updates. The v1alpha1 TFOperator custom resource remains in the cluster but is no longer reconciled and will be automatically removed in MOSK 25.1.

• Cassandra configuration
• Custom vRouter settings
• Control plane traffic interface
• Traffic encapsulation
• Autonomous System Number (ASN)
• Access to external DNS
• Gateway for vRouter data plane network
• Tungsten Fabric image precaching
• Graceful restart and long-lived graceful restart
• Configuring the protocol for connecting to Cassandra clusters
• SR-IOV Spoof Check control for Tungsten Fabric
• Availability zones