[Samba] winbindd performance tunning?

Volker Lendecke Volker.Lendecke at SerNet.DE
Wed Mar 13 03:50:06 MDT 2013

On Wed, Mar 13, 2013 at 11:51:25AM +0800, xx77009833 wrote:
> Hi,
> Thanks in advanced.
> I have written a winbindd client which communicates with winbindd to do NTLM authentication.
> However, it seems that the performance of winbindd is low.
> I have two questions.
> 1. seems winbindd is asynchronous? If yes, I think its
> performance should be higher.
> 2. do you any suggestion of winbindd performance tunning?
> Is there any configuration item or anything useful?

What version are you using? What exactly is slow? Is winbind
chewing CPU? Have you measured where the time is spent? It
might well be the DC or the network is slow. We need more
information here.

With best regards,

Volker Lendecke

SerNet GmbH, Bahnhofsallee 1b, 37081 Göttingen
phone: +49-551-370000-0, fax: +49-551-370000-9
AG Göttingen, HRB 2816, GF: Dr. Johannes Loxen
http://www.sernet.de, mailto:kontakt at sernet.de

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