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DataOnTap 8.2.3 change from a Win2k8 Domain to Win2k12 Domain fails

NetApp FAS3240 HA pair with 4 DS4243 arrays 

Running- 8.2.3 7-Mode

 

Trying to move from a Windows 2008 based AD domain to a Windows 2012 AD Domain.

SMB1 is disabled in the 2012 Domain

 

Time services are runnning and both heads and both DC's are within a few seconds of each other

 

I suspect the Win2k12 domain doesnt like something about the way the NetApp is handling SMB, but not sure what else to try at this point. I've reconnect one of the controllers back to the original 2008 Domain with no problems.

 

cifs domaininfo
NetBIOS Domain: {DOMAIN}
Windows Domain Name: {domain name}
Domain Controller Functionality: Not Available
Domain Functionality: Not Available
Forest Functionality: Not Available
Filer AD Site: Default-First-Site-Name

Not currently connected to any DCs

Preferred Addresses:

{SERVER IP 02} {SERVERNAME02} PDCBROKEN
{SERVER IP 01} {SERVERNAME01} PDCBROKEN

 

options cifs.smb2
cifs.smb2.enable on
cifs.smb2.signing.max_threads 3
cifs.smb2.signing.multiprocessing default
cifs.smb2.signing.required off
cifs.smb2_1.branch_cache.enable off
cifs.smb2_1.branch_cache.hash_time_out 3600 (value might be overwritten in takeover)

 

 

console output from cifs resetdc

Tue Mar 14 21:05:50 EDT [SERVERNAME02:cifs.server.infoMsg:info]: CIFS: Warning for server \\{SERVERNAME02}: Connection terminated.
Tue Mar 14 21:05:50 EDT [SERVERNAME02:cifs.server.errorMsg:error]: CIFS: Error for server \\{SERVERNAME02}: Error while negotiating protocol with server STATUS_IO_TIMEOUT.
Tue Mar 14 21:06:20 EDT [SERVERNAME02:cifs.server.infoMsg:info]: CIFS: Warning for server \\{SERVERNAME01}: Connection terminated.
Tue Mar 14 21:06:20 EDT [SERVERNAME02:cifs.server.errorMsg:error]: CIFS: Error for server \\{SERVERNAME01}: Error while negotiating

Re: DataOnTap 8.2.3 change from a Win2k8 Domain to Win2k12 Domain fails

Hi,

 

It could be due to bug : http://mysupport.netapp.com/NOW/cgi-bin/bol?Type=Detail&Display=816472

If this post resolved your issue, help others by selecting ACCEPT AS SOLUTION or adding a KUDO.

Re: DataOnTap 8.2.3 change from a Win2k8 Domain to Win2k12 Domain fails

Hmm, might be related although I cannot even access AD as yet. However they do recommend to move to 8.2.4 which I suppose couldnt hurt.

Re: DataOnTap 8.2.3 change from a Win2k8 Domain to Win2k12 Domain fails

I have the same problem (PDCBROKEN) if I disable SMB1 on the domain controllers and was forced to re-enable SMB1 to get them working again.  Were you able to get this working without re-enabling SMB1 on the DC's?