The following CR has been filed:
6941787 Spuriuos message "DC discovery failed" upon refresh.
I've reproduced this in-house. My understanding is that CIFS server has
successfully located a domain controller and the above message is spurious.
BTW, your CIFS server wasn't restarting but some changes in the
configuration that might have triggered it to refresh.
Regards,
Natalie
Ryan John wrote:
Hi Natalie,
Thanks for the response
> From: Natalie Li [mailto:natalie...@oracle.com]
> Sent: Monday, 5 April 2010 6:57 PM
> To: Ryan John
> Cc: cifs-discuss@opensolaris.org
> Subject: Re: [cifs-discuss] smb server restarting
> smbd: DC discovery failed
> The above message is reported whenever the domain controller
discovery process takes longer than 45 seconds (i.e. the current
> timeout value). Seems to me that your CIFS server has been
refreshed periodically, but why? Were your changing any CIFS
configuration that
> might have triggered a refresh?
Not every 5 minutes. I haven't added any shares for several days now.
> CIFS configuration in cifs-gendiag output looks fine to me. Your
network capture, however, doesn't have any DNS traffic so we cannot tell
> what might have gone wrong during DC discovery. Could you please
reproduce the DC discovery failure and send us an updated the network
> capture?
This one spans this period:
[ Apr 5 23:29:43 Rereading configuration. ]
[ Apr 5 23:29:44 Executing refresh method (:kill). ]
smbd: DC discovery failed
[ Apr 5 23:34:44 Rereading configuration. ]
[ Apr 5 23:34:44 Executing refresh method (:kill). ]
smbd: DC discovery failed
Cheers
John
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