In my environment we have 3 servers.
both of them is Management Server 2012 R2 (scom-ms, scom-ms2) and one them is a sql server (scom-db).
two Management Server 2012 R2 is clustered.
In Console Scom I have an error:
The System Center Data Access service failed to register an SPN. A domain admin needs to add MSOMSdkSvc/SCOM-MS and MSOMSdkSvc/SCOM-MS.Domain.NET to the servicePrincipalName of NULL .
I run two command for solving this problem:
C:\Windows\system32>setspn -L SCOM-ms
Registered ServicePrincipalNames for CN=SCOM-MS,CN=Computers,DC=Domain,DC=NET:
MSOMHSvc/SCOM-MS
MSOMHSvc/SCOM-MS.Domain.NET
MSOMSdkSvc/SCOM-MS
MSOMSdkSvc/SCOM-MS.Domain.NET
TERMSRV/SCOM-MS
TERMSRV/SCOM-MS.Domain.NET
WSMAN/SCOM-MS
WSMAN/SCOM-MS.Domain.NET
RestrictedKrbHost/SCOM-MS
HOST/SCOM-MS
RestrictedKrbHost/SCOM-MS.Domain.NET
HOST/SCOM-MS.Domain.NET
C:\Windows\system32>setspn -S MSOMSdkSvc/SCOM-MS \admindb
Checking domain DC=Domain,DC=NET
CN=SCOM-MS,CN=Computers,DC=Domain,DC=NET
MSOMHSvc/SCOM-MS
MSOMHSvc/SCOM-MS.Domain.NET
MSOMSdkSvc/SCOM-MS
MSOMSdkSvc/SCOM-MS.Domain.NET
TERMSRV/SCOM-MS
TERMSRV/SCOM-MS.Domain.NET
WSMAN/SCOM-MS
WSMAN/SCOM-MS.Domain.NET
RestrictedKrbHost/SCOM-MS
HOST/SCOM-MS
RestrictedKrbHost/SCOM-MS.Domain.NET
HOST/SCOM-MS.Domain.NET
Duplicate SPN found, aborting operation!
C:\Windows\system32>setspn -L SCOM-ms
Registered ServicePrincipalNames for CN=SCOM-MS,CN=Computers,DC=Domain,DC=NET:
MSOMHSvc/SCOM-MS.Domain.NET
MSOMHSvc/SCOM-MS
MSOMSdkSvc/SCOM-MS.Domain.NET
MSOMSdkSvc/SCOM-MS
TERMSRV/SCOM-MS
TERMSRV/SCOM-MS.Domain.NET
WSMAN/SCOM-MS
WSMAN/SCOM-MS.Domain.NET
RestrictedKrbHost/SCOM-MS
HOST/SCOM-MS
RestrictedKrbHost/SCOM-MS.Domain.NET
HOST/SCOM-MS.Domain.NET
But the error is created : Duplicate SPN found, aborting operation!
the user name scomdb is a domain user account and local admin and admin sql in sql server.
How can I solve this program ?
Thanks.