Could not establish trust relationship error get-vsanversion

[mmohr1]

Hey William, when running the Get-VSANVersion function I'm getting the error below. I checked to make sure the PowerCli Config was set to Ignore for InvalidCertificateAction. Is this something you've seen before?

$results = $vchs.VsanVcClusterQueryVerifyHealthSystemVersions($cluster_view)

Exception calling "VsanVcClusterQueryVerifyHealthSystemVersions" with "1" argument(s): "Could not establish trust
relationship for the SSL/TLS secure channel with authority 'VC_NAME'."
At line:1 char:1

• $results = $vchs.VsanVcClusterQueryVerifyHealthSystemVersions($cluste ...

•   + CategoryInfo          : NotSpecified: (:) [], MethodInvocationException
    + FullyQualifiedErrorId : SecurityNegotiationException
  

[lamw]

Hm, I've not seen this before. Is the TLS certificate on your vCenter Server valid and not having any issues? Are you able to run the default vSAN cmdlets w/o issue or just using the function?

[mmohr1]

Yes, get-vsanview works just fine. I tried running the script example for getting the vsan version from your blog one command at a time.

PS C:> get-vsanview

VsanClient MoRef

---

VMware.Vsan65.Views.VsanClientImpl VsanVcClusterConfigSystem-vsan-cluster-config-system
VMware.Vsan65.Views.VsanClientImpl VimClusterVsanVcStretchedClusterSystem-vsan-stretched-cluster-system
VMware.Vsan65.Views.VsanClientImpl VimClusterVsanVcDiskManagementSystem-vsan-disk-management-system
VMware.Vsan65.Views.VsanClientImpl VsanVcClusterHealthSystem-vsan-cluster-health-system
VMware.Vsan65.Views.VsanClientImpl VsanUpgradeSystemEx-vsan-upgrade-systemex
VMware.Vsan65.Views.VsanClientImpl VsanSpaceReportSystem-vsan-cluster-space-report-system
VMware.Vsan65.Views.VsanClientImpl VsanIscsiTargetSystem-vsan-cluster-iscsi-target-system
VMware.Vsan65.Views.VsanClientImpl VsanObjectSystem-vsan-cluster-object-system
VMware.Vsan65.Views.VsanClientImpl VsanPerformanceManager-vsan-performance-manager

PS C:> $vchs = get-vsanview -Id "VsanVcClusterHealthSystem-vsan-cluster-health-system"
PS C:> $cluster_view = (Get-Cluster -name Management).ExtensionData.MoRef
PS C:> $results = $vchs.VsanVcClusterQueryVerifyHealthSystemVersions($cluster_view)
Exception calling "VsanVcClusterQueryVerifyHealthSystemVersions" with "1" argument(s): "Could not establish trust
relationship for the SSL/TLS secure channel with authority 'VC_Name'."
At line:1 char:1

• $results = $vchs.VsanVcClusterQueryVerifyHealthSystemVersions($cluste ...

•   + CategoryInfo          : NotSpecified: (:) [], MethodInvocationException
    + FullyQualifiedErrorId : SecurityNegotiationException