[Samba] Multichannel and RSS Not Detected

L.P.H. van Belle belle at bazuin.nl
Tue Aug 17 14:28:00 UTC 2021


On the virtual hosts and possible guest..
Did you check if there not any problem with drivers and possible offloading of the nics..
I use XenServer, so thats the example i can give. 

https://github.com/cloudnull/XenServer-Offloading-Off/blob/master/offloadingoff.sh 


But which one does work now? 
You didnt tell that. :-( 

Greetz, 

Louis

> -----Oorspronkelijk bericht-----
> Van: samba [mailto:samba-bounces at lists.samba.org] Namens 
> Chris Dos via samba
> Verzonden: dinsdag 17 augustus 2021 16:05
> Aan: samba at lists.samba.org
> Onderwerp: Re: [Samba] Multichannel and RSS Not Detected
> 
> Already upgraded to them.  :)
> 
> Afraid it did not fix the problem.  Just don't know why one 
> server works and
> the other doesn't.  They don't quite have the same packages 
> installed, as one
> is running libvirt and the other has been slimmed down to 
> just a SMB/NFS
> server.  They where running the same version of Samba (4.14), 
> but now the one
> that we need it working on is running 4.15rc2.
> 
> I understand that 4.15 should not run in production, but 
> right now, we need
> this feature to work in order to do our project, so we are a 
> bit desperate at
> this point.
> 
>     Chris
> 
> On 8/17/21 7:56 AM, L.P.H. van Belle via samba wrote:
> > If you want to test, there are samba 4.15rc2 packages available
> >  for buster in my buster-experimental repo. 
> >
> > Just use with care, prefered not on production servers.. 
> > But you can test and see if it works for you.
> >
> > Greetz, 
> >
> > Louis
> >  
> >
> >> -----Oorspronkelijk bericht-----
> >> Van: samba [mailto:samba-bounces at lists.samba.org] Namens 
> >> Chris Dos via samba
> >> Verzonden: dinsdag 17 augustus 2021 14:41
> >> Aan: Ralph Boehme; samba at lists.samba.org
> >> Onderwerp: Re: [Samba] Multichannel and RSS Not Detected
> >>
> >> On 8/17/21 6:35 AM, Ralph Boehme wrote:
> >>> Am 08.08.21 um 00:43 schrieb Chris Dos via samba:
> >>>> Each server has both of the 100G links bonded into a 802.3ad LAG.
> >>> why? Maybe this is getting in the way. Multichannel is 
> >> supposed to work with
> >>> the "raw" interfaces.
> >>>
> >>> Sorry, but I don't really have the time to dig into this, 
> >> but another thing
> >>> I'd like to point out is that for Multichannel you should 
> >> use 4.15, in
> >>> previous versions it was marked experimental for a reason.
> >>>
> >>> Cheers!
> >>> -slow
> >>>
> >> I took down the LAG as well and that did not make a change.??? 
> >> I was reading
> >> that all the bugs were fixed in 4.14 and that 4.15 would now 
> >> have official
> >> support.??? If 4.15 is recommended, then by all means I'll upgrade.
> >>
> >> ????????? Chris
> >> -- 
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> >>
> >>
> >
> 
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