Astra Trident
Astra Trident
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Download the latest version
Download and install the latest Trident release from GitHub
Download and install the latest Trident release from GitHub
Cross-Namespace Volume Access
Need to share volumes between Kubernetes namespaces? Now you can!
Need to share volumes between Kubernetes namespaces? Now you can!
General Troubleshooting
Learn basic troubleshooting steps with Astra Trident
Learn basic troubleshooting steps with Astra Trident
Other Resources
- Trident's SnapMirror doesn't allow destination read-only accessWed, 12 Aug 2026
- Excessive Trident autogrow events after VMware to OpenShift migrationTue, 11 Aug 2026
- Process to promote secondary PVC during a planned failover with TridentTue, 11 Aug 2026
- Trident NVMe volumes not cleaned up after ingest jobsMon, 10 Aug 2026
- When migrating VMs to a different worker node in an OpenShift cluster, it takes 5 minutes to boot up properlyMon, 10 Aug 2026
- Trident auto-forceDetach with Kubernetes 1.24 and Non-Graceful Node Shutdown (NGNS): Risks, Recommendations, and Best PracticesMon, 10 Aug 2026
- TridentProtect SnapMirror Relationships Remain in “Establishing” State Due to ONTAP Snapshot Lock/Clone Split Conflicts with NetBackupMon, 10 Aug 2026
- Trident Protect backup fails with could not find qtree after storagePrefix changeFri, 07 Aug 2026
- Snapshot policy no longer being applied to volumes created through TridentThu, 06 Aug 2026
- How to Avoid Downtime When Migrating Trident SVM/LIFs to a New ONTAP ControllerThu, 06 Aug 2026
- Trident Protect application backups fails with non-trident PVs with Name is RequiredWed, 05 Aug 2026
- Can Trident use Multus on OpenShift for the storage network?Mon, 03 Aug 2026
- Trident Protect SnapMirror Relationship Remains Uninitialized Due to Incorrect SVM Peering ConfigurationMon, 03 Aug 2026
- Trident backend is in deleting state blocking existing PV managementMon, 03 Aug 2026
- OpenShift Pods Fail to Start After SVM DR Failover/Failback with NetApp Trident — “backend BackendForNFS is not Online or Deleting”Sun, 02 Aug 2026
- Export policy wiped on backend updateFri, 31 Jul 2026
- Trident iSCSI PVCs Created During ONTAP Node Failover Have Only Single Path After GivebackFri, 31 Jul 2026
- AppMirrorRelationship (AMR) Stuck Waiting for Destination PVCs to be BoundThu, 30 Jul 2026
- PVC Provisioning Fails in OpenShift with Trident: “could not find aggregate, cannot check aggregate provisioning limits” After Aggregate RemovalSun, 26 Jul 2026
- Trident Volumes “Deadline Exceeded” Error During VM Migration in OpenShiftSun, 26 Jul 2026
- Trident NVMe volumes not cleaned up after ingest jobsWed, 12 Aug 2026
- OpenShift/Trident: Unable to Create RWX PVCs with ONTAP-SAN BackendWed, 12 Aug 2026
- Process to promote secondary PVC during a planned failover with TridentWed, 12 Aug 2026
- Trident's SnapMirror doesn't allow destination read-only accessWed, 12 Aug 2026
- Trident backends fail with network is unreachableWed, 12 Aug 2026
- AppMirrorUpdate objects accumulate on destination cluster in Trident ProtectWed, 12 Aug 2026
- Trident volumes stuck in deleting state after OpenShift Virtualization VM deletionWed, 12 Aug 2026
- Trident Protect backup fails with could not find qtree after storagePrefix changeWed, 12 Aug 2026
- Excessive Trident autogrow events after VMware to OpenShift migrationTue, 11 Aug 2026
- Trident removes original PVs NFS export on ontap-nas-economy PVs on clone unpublishTue, 11 Aug 2026
- Trident auto-forceDetach with Kubernetes 1.24 and Non-Graceful Node Shutdown (NGNS): Risks, Recommendations, and Best PracticesTue, 11 Aug 2026
- When migrating VMs to a different worker node in an OpenShift cluster, it takes 5 minutes to boot up properlyMon, 10 Aug 2026
- TridentProtect SnapMirror Relationships Remain in “Establishing” State Due to ONTAP Snapshot Lock/Clone Split Conflicts with NetBackupMon, 10 Aug 2026
- Snapshot policy no longer being applied to volumes created through TridentThu, 06 Aug 2026
- Trident PV FailedAttachVolume with NVMe zeroes named namespaceThu, 06 Aug 2026
- TridentProtect Backup Failure: “kopia volume backup has timed out: progress has not been updated in the allotted time”Thu, 06 Aug 2026
- How to Avoid Downtime When Migrating Trident SVM/LIFs to a New ONTAP ControllerThu, 06 Aug 2026
- Trident Protect application backups fails with non-trident PVs with Name is RequiredWed, 05 Aug 2026
- Trident Backend Fails on Azure Government Cloud NoValidSubscriptionsInQueryRequestTue, 04 Aug 2026
- Trident volume creation fails after Trident upgradeMon, 03 Aug 2026
