Hello all,      we have a set of MetroCluster IP with a tiebreaker. I make sure whether tiebreak can still initialize a switchover automatically (tiebreaker observer-mode is set to false) when auto-switchover-failure-domain is set to auso-disabled and automatic-switchover-onfailure is set to false.   Thank you      ... View more

Hello all - I'm starting out scripting on some Windows Servers that have connected LUNs, and when trying to use Get-NcHostDisk, I get this error: Get-NcHostDisk : Could not load file or assembly 'System.Security.Principal.Windows, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified.   Is there a .NET Framework (or some other) requirement that I'm missing? I can't find any dependency info on what it may be looking for. This is running on Windows Server 2022, and I've tested with the two latest versions of the netapp.ONTAP module (9.16.1.2501 and 9.17.1.2509). Commands such as Get-NcVol work fine so I know I'm connected. ... View more

Hi All, We are currently perform NetApp trident PoC and facing challanges to apply the QoS into the PV volume below are my Trident config .   # ./tridentctl get backend -n trident +------------------------+----------------+--------------------------------------+--------+------------+---------+ |          NAME          | STORAGE DRIVER |                 UUID                 | STATE  | USER-STATE | VOLUMES | +------------------------+----------------+--------------------------------------+--------+------------+---------+ | ontapnas_100.104.5.206 | ontap-nas      | 18088a47-d344-47ab-9901-73256bbd5866 | online | normal     |       1 | +------------------------+----------------+--------------------------------------+--------+------------+---------+   PROD  root@syssmgtridentpoc01  [17:03:31] [/opt/trident/trident-installer] (12:0) # ./tridentctl -n trident version +----------------+----------------+ | SERVER VERSION | CLIENT VERSION | +----------------+----------------+ | 25.06.0        | 25.06.0        | +----------------+----------------+   I am able to create the PV volume below is the logs. # ./tridentctl get volume -n trident +------------------------------------------+--------+---------------+----------+--------------------------------------+-------+---------+ |                   NAME                   |  SIZE  | STORAGE CLASS | PROTOCOL |             BACKEND UUID             | STATE | MANAGED | +------------------------------------------+--------+---------------+----------+--------------------------------------+-------+---------+ | pvc-c1be1751-ae0c-4c42-9e12-50b5dc025355 | 10 GiB | trident-nfs   | file     | 18088a47-d344-47ab-9901-73256bbd5866 |       | true    | +------------------------------------------+--------+---------------+----------+--------------------------------------+-------+---------+   PROD  root@syssmgtridentpoc01  [17:05:22] [/opt/trident/trident-installer] (14:0) # But when I am trying to create a new PV volume having QoS applied getting the below error . Below are my storageclass and PVC yaml file   # cat storageclass_qos.yaml apiVersion: storage.k8s.io/v1 kind: StorageClass metadata:   name: trident-nfs-qos provisioner: csi.trident.netapp.io parameters:   backendType: "ontap-nas"   qosPolicy: "qos_policy"          PROD  root@syssmgtridentpoc01  [17:03:01] [/opt/trident/trident-installer] (10:0) # cat pvc_qos.yaml apiVersion: v1 kind: PersistentVolumeClaim metadata:   name: trident-pvc-qos   namespace: default spec:   accessModes:     - ReadWriteMany   resources:     requests:       storage: 10Gi   storageClassName: trident-nfs-qos Error Log of the failed PVC   PROD  root@syssmgtridentpoc01  [17:03:06] [/opt/trident/trident-installer] (11:0) # # kubectl describe pvc trident-pvc-qos Name:          trident-pvc-qos Namespace:     default StorageClass:  trident-nfs-qos Status:        Pending Volume:         Labels:        <none> Annotations:   volume.beta.kubernetes.io/storage-provisioner: csi.trident.netapp.io                volume.kubernetes.io/storage-provisioner: csi.trident.netapp.io Finalizers:    [kubernetes.io/pvc-protection] Capacity:       Access Modes:  VolumeMode:    Filesystem Used By:       <none> Events:   Type     Reason                Age               From                                                                                          Message   ----     ------                ----              ----                                                                                          -------   Normal   Provisioning          2s (x3 over 26s)  csi.trident.netapp.io_trident-controller-6594747b-plxsl_f4c31814-778c-4041-808a-6df36d0869d2  External provisioner is provisioning volume for claim "default/trident-pvc-qos"   Warning  ProvisioningFailed    2s (x3 over 26s)  csi.trident.netapp.io_trident-controller-6594747b-plxsl_f4c31814-778c-4041-808a-6df36d0869d2  failed to provision volume with StorageClass "trident-nfs-qos": rpc error: code = Unknown desc = unknown storage class: trident-nfs-qos   Normal   ExternalProvisioning  0s (x3 over 26s)  persistentvolume-controller                                                                   Waiting for a volume to be created either by the external provisioner 'csi.trident.netapp.io' or manually by the system administrator. If volume creation is delayed, please verify that the provisioner is running and correctly registered. Verified on Net App side QoS policy is exist . nlab-100-nas::> qos policy-group show Name             Vserver     Class        Wklds Throughput   Is Shared ---------------- ----------- ------------ ----- ------------ --------- extreme-fixed    nlab-100-nas                              user-defined 0     0-50000IOPS,1.53GB/s                                                              false performance-fixed                  nlab-100-nas                              user-defined 0     0-30000IOPS,937.5MB/s                                                              false qos_policy       N1_svm01    user-defined 0     5IOPS-10IOPS true value-fixed      nlab-100-nas                              user-defined 1     0-15000IOPS,468.8MB/s                                                              false 4 entries were displayed.   nlab-100-nas::> ... View more

Hi All,   We're looking at a DR test where we would delete a volume, recreate it and restore its contents from backup.   We will need information about the volume properties/settings/etc.   This is presumably somewhere in the nightly .7z config backup we keep but I've tried extracting that mess and can't find anything.   Any guidance would be appreciated.   Randy ... View more

Hi Team    I'm getting below event on my OnTap which is running on 9.15.*.*     "mgmtgwd.certificate.expired: A digital certificate with Fuly Qualified Domain Name (FQDN) snap, Serial Number 173B18A666E8BCBF, Certificate Authority 'snap' and type server for Vserver backup_svm has expired."   As I know how to renew by my concern while renewing its giving below popup so just want to confirm if i simply renew it will it impact my OnTap  Renew client/server certificate The existing certificate won't be deleted, but a copy of the certificate will be created. You should manually remap applications associated with the old certificate to be associated with the new certificate. Existing certificate name snap_173B18A666E8BCBF Please suggest ... View more