[Samba] CTDB public_addresses on AWS core dumps

L.P.H. van Belle belle at bazuin.nl
Thu Dec 3 14:58:19 UTC 2020


@Martin 

A quick question/guess here.. 

euw2-samba-server-c26-euw2-01 << this hostname. 
What is the NETBIOS name showing in samba? 

How does CTDB handle hostnames (netbios) above 15 Characters? 
I dont know much on CTDB but that hostname is to long for NETBIOS-Hostname. 


Greetz, 

Louis


> -----Oorspronkelijk bericht-----
> Van: samba [mailto:samba-bounces at lists.samba.org] Namens 
> Martin Schwenke via samba
> Verzonden: donderdag 3 december 2020 12:03
> Aan: Robert Buck
> CC: samba at lists.samba.org
> Onderwerp: Re: [Samba] CTDB public_addresses on AWS core dumps
> 
> Hi Bob,
> 
> On Wed, 2 Dec 2020 09:14:28 -0500, Robert Buck via samba
> <samba at lists.samba.org> wrote:
> 
> > Any thoughts on this?
> > 
> > Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]: 
> Failed update
> > of IP 10.11.24.112 from interface __none__ to eth1
> > 
> > Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]:
> > ===============================================================
> > 
> > Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]: 
> INTERNAL ERROR:
> > Signal 11 in pid 31307 (4.12.3)
> > 
> > Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]: 
> If you are
> > running a recent Samba version, and if you think this 
> problem is not yet
> > fixed in the latest versions, please consider reporting 
> this bug, see
> > https://wiki.samba.org/index.php/Bug_Reporting
> > 
> > Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]:
> > ===============================================================
> > 
> > Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[31307]:
> > smb_panic_default: PANIC (pid 31307): internal error
> > 
> > Dec  2 14:12:44 euw2-samba-server-c26-euw2-01 ctdbd[3
> 1307]: BACKTRACE: 20
> > stack frames:
> 
> Unfortunately, neither backtrace includes line numbers so it is
> difficult to make a reasonable guess.  :-(
> 
> Do you have the core file?  If so, are you able to generate a 
> backtrace
> in gdb?
> 
> Thanks...
> 
> peace & happiness,
> martin
> 
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