Unable to add SMTP resource in existing MSCS (Microsoft Cluster Server) environment.

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Article ID: 100034015

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Description

Error Message

The d-trace of AdminService process show ‘Entry’ of call ‘CMSCSClusterManager::MakeDependent()’ but there is no 'Exit' call.

EV:L       {CMSCSClusterManager::SetRestartThreshold()} (Entry)
EV:L       {CMSCSClusterManager::SetRestartThreshold()} (Exit)
EV:L       {CMSCSClusterManager::MakeDependent()} (Entry)

The successful configuration shows ‘Entry’ & ‘Exit’ calls in the dtrace, such as below.

EV:L       {CMSCSClusterManager::SetRestartThreshold()} (Entry)
EV:L       {CMSCSClusterManager::SetRestartThreshold()} (Exit)
EV:L       {CMSCSClusterManager::MakeDependent()} (Entry)
EV:L       {CMSCSClusterManager::MakeDependent()} (Exit)

For more information about d-trace, please refer 000125000

Cause

This usually happens when disk resources are not dependent on the Enterprise Vault Server Instance resource. Making disk resource dependent on EV server instance resource prevents two Enterprise Vault cluster servers from running on the same clustered node in an supported “active/active” configuration.

Please refer “Installation & configuration” guide for more details.

Resolution

Run following power shell on the active node of MSCS cluster.

PS C:\Users\vsa> Import-Module failoverclusters
PS C:\Users\vsa> Get-ClusterResourceDependencyReport -Group ResourceGroupName|Copy-Item -Destination c:\temp

This will generate a MHT file to show all dependencies list. Note down all disk resource where EV server instance is missing as dependencies, such as below.

'Cluster Disk X' has no required dependencies.

Add EV server instance as a decency as shown below.

ClusterResourceGroup 

Create SMTP task and follow the wizard.

Issue/Introduction

Following lines come in popup error while creating SMTP archiving task in existing MSCS environment.
“Unable to Add the SMTP Archiving task.
Reason: Enterprise Vault cannot add the Enterprise Vault service to the cluster resource group <EV group name>.
Error: The remote procedure call failed.”