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3 Posts
0
40394
March 21st, 2016 07:00
Problem with Auto-Snapshot manager after domain change
Hi,
I have a customer with a Hyper-v FailoverCluster and CSV's.
They recently changed their internal domain name, and since then they are haveing trouble connecting to the PS-Group in Auto-snapshot manager.
I get an error saying:
An error occured processing action: Discovering.
Exception has been thrown by the target of an invocation.
I hope someone can point me in the right direction:)
Anders
No Events found!
michaelpacheco
66 Posts
1
March 28th, 2016 11:00
I don't suspect that your iSCSI initiator is having trouble connecting to the volumes - and that your problem is, in fact, isolated to ASM/ME. Check the RUNAS account used on the ASM services to ensure they are using the proper domain credentials.
AndersOkkelmo
3 Posts
0
March 22nd, 2016 02:00
Under VSS/VDS tab, there is only one entry, and that is chap, *, *
I did however find an entry in the system log with event ID 10016 from DistributedCOM saying:
The machine-default permission settings do not grant Local Activation permission for the COM Server application with CLSID
{5EA28B12-3213-4BEE-8CDD-B6F935260ABA}
and APPID
{2E44CC27-382F-48EF-BFBC-EFCEF2800F2A}
to the user "Old-domain"\Administrator SID (S-1-5-21-4270513596-2590773146-1900839612-500) from address LocalHost (Using LRPC) running in the application container Unavailable SID (Unavailable). This security permission can be modified using the Component Services administrative tool.
The "Old-domain" is of course the old domain. I have changed the logon credentials for the EQL-VSS service, which the appid points to, so that the right user from the new domain has the proper rights to start the service. And the service is running.
I think maybe i need a server restart to recycle the dcom service. I will try this, and let you know.
michaelpacheco
66 Posts
0
March 28th, 2016 11:00
.
AndersOkkelmo
3 Posts
0
March 29th, 2016 04:00
That was right on the money :)
Thank you for your help.
michaelpacheco
66 Posts
0
March 29th, 2016 08:00
Glad to hear it. Have a good one.