[Samba] Samba4 Centos 7 - CPU 100%

[Maiquel Consalter]

Hi Andrew,

>Also, how many users, groups and in particular group members in each
>group (and in total)?
>If you have large numbers of group members, then Samba 4.5 will help a
>lot.
We have 53k users and 580 groups.


2016-08-30 5:17 GMT-03:00 Andrew Bartlett <abartlet at samba.org>:

> On Tue, 2016-08-30 at 07:46 +1200, Andrew Bartlett via samba wrote:
> > On Fri, 2016-08-19 at 14:29 -0300, Maiquel Consalter via samba wrote:
> > >
> > > Hi Group,
> > > i have 3 DC with samba4 with Centos 7, they are showing the CPU
> > > with
> > > 100%
> > > in all DC. The centos 7 is the basic installation and samba4
> > > compile.I have
> > > 2.000 machine authenticated in this DC, is WinX, Win7, Win8 and
> > > Win10
> > > .
> > > Someone have problem with samba4 with centos cpu 100%. ?
> > >
> > > Attached my config.
> >
> > Where is it spinning?
> >
> > With all the required debug packages installed, then run it under
> > perf
> > and generate a flame graph per:
> >
> > http://www.brendangregg.com/FlameGraphs/cpuflamegraphs.html
> >
> > The resulting .svg file is often quite enlightening.
> >
> > Andrew Bartlett
>
> Also, how many users, groups and in particular group members in each
> group (and in total)?
>
> If you have large numbers of group members, then Samba 4.5 will help a
> lot.
>
> Thanks,
>
> --
> Andrew Bartlett                       http://samba.org/~abartlet/
> Authentication Developer, Samba Team  http://samba.org
> Samba Developer, Catalyst IT          http://catalyst.net.nz/
> services/samba
>
>


-- 
Att,
Maiquel