NetApp Trident 26.06: Faster provisioning, smarter placement

NetApp^® Trident^™ software 26.06 adds new capabilities that help Kubernetes platform teams scale persistent workloads with greater confidence. This release advances Trident’s multi-release effort to improve scalability and performance through parallel execution, while adding smarter volume placement, non-disruptive iSCSI volume rebalancing, expanded cloud support, and deeper integration for OpenShift Virtualization migrations.

What’s new in Trident 26.06

• Improved scalability and performance: Trident continues its multi-release move toward parallel execution, helping Kubernetes teams accelerate provisioning and operate larger, more complex environments with less friction. In this release, concurrency support expands across additional backends:
  • ontap-nas-economy and ontap-san-economy drivers are now GA production-ready, graduating from Tech Preview
  • ASA r2 ontap-san driver is Tech Preview
  • Azure NetApp Files driver is GA
• Optimal placement for new Kubernetes volumes: Trident can now use ONTAP Balanced Placement to create new volumes in the optimal location within an ONTAP cluster. Rather than distributing volumes evenly across available aggregates and nodes, Trident can rely on ONTAP to evaluate performance and capacity utilization and place each volume where it best fits. This capability requires ONTAP 9.19.1.
• Non-disruptive rebalancing for iSCSI volumes within an ONTAP cluster: Trident can automate ONTAP volume move operations for iSCSI volumes that use the ontap-san driver. It coordinates the required host-side multipathing operations so volumes can move to a different ONTAP node and aggregate without interrupting I/O. This capability requires ONTAP 9.19.1.
• Enhanced performance for AI workloads on NetApp AFX: Trident now supports the ontap-nas-flexgroup driver on AFX, giving Kubernetes practitioners another option for high-performance, scale-out file workloads such as AI and analytics.
• More flexibility for importing existing volumes: Trident volume import now supports importing qtree-based volumes into a Kubernetes cluster with the ontap-nas-economy driver in Tech Preview. This helps teams bring existing data into Kubernetes workflows without unnecessary data movement.
• Support for Google Cloud NetApp Volumes with ONTAP mode: Trident now supports the ONTAP API-based service for Google Cloud NetApp Volumes when used with Google Kubernetes Engine (GKE), Red Hat OpenShift Dedicated, or self-managed Kubernetes distributions.
• Integrated VM migration workflows for Red Hat OpenShift Virtualization: Trident now helps integrate NetApp Shift Toolkit with Red Hat Migration Toolkit for Virtualization (MTV), enabling end-to-end orchestration for moving Virtual Machines (VMs) from VMware to OpenShift Virtualization, and ultra-fast VM disk migrations.

Why it matters for Kubernetes teams

For Kubernetes practitioners, these enhancements translate into practical operational gains: faster provisioning, better use of ONTAP resources, fewer manual storage tasks, and more consistent workflows across on-premises and cloud environments.

• Scale with confidence: Expanded parallel execution helps Trident support larger and more complex Kubernetes environments. ONTAP Balanced Placement helps place new volumes based on performance and capacity signals, while FlexGroup support on NetApp AFX gives AI workloads a scale-out path for high-performance file access.
• Reduce operational overhead: Trident automates more day-2 storage operations from Kubernetes-native workflows, including non-disruptive iSCSI volume rebalancing and qtree-based volume import. For virtualization teams, the integration between NetApp Shift Toolkit and Red Hat MTV can help streamline VMware-to-OpenShift Virtualization migrations.
• Extend Kubernetes-native storage across hybrid multicloud environments: New support for Google Cloud NetApp Volumes with ONTAP mode gives teams more consistent access to NetApp data services through Trident across GKE, OpenShift Dedicated, and self-managed Kubernetes distributions.

Trident remains open source and available at no cost, while helping teams make advanced NetApp data services—provisioning, optimization, protection, replication, migration, and portability—part of their Kubernetes operating model.

Explore more about NetApp Trident Software at our product page.

Get started today and download Trident by visiting GitHub.