[Samba] samba 4 avahi invalid response packet from windows 10 clients breaks dns
denis.cardon at tranquil-it-systems.fr
Tue Apr 19 08:00:52 UTC 2016
> I am using samba 4.3.4 on centos 6.5
time for upgrade, 4.3.8 with badlock fixes has come out.
> With bind for dns registration:
> version: 9.8.2rc1-RedHat-9.8.2-0.17.rc1.el6
> CPUs found: 24
> worker threads: 24
> number of zones: 27
> debug level: 0
> xfers running: 0
> xfers deferred: 0
> soa queries in progress: 0
> query logging is OFF
> recursive clients: 0/0/1000
> tcp clients: 0/100
> server is up and running
> I am watching avahi flooding my /var/log/messages with : avahi-daemon
> inavlid response packet from host windows10-pc.
> After a while bind does not work as aspected and dynamic dns stops working.
> Only a restart of bind can fix that.
for which use case do you need avahi?
Unless you definitly need avahi, I'd advise you to disable it
altogether. You can turn off the service, disable automatic startup, and
remove mdns from /etc/nsswitch.conf. In your /etc/nsswitch.conf, a clean
non modified hosts line should look like :
hosts: files dns
As far as I concerned, avahi/mdns/bonjour is more for non-managed
home/soho setup. It is more a pain than a help in an enterprise setup.
> EDV Daniel Müller
> Leitung EDV
> Tropenklinik Paul-Lechler-Krankenhaus
> Paul-Lechler-Str. 24
> 72076 Tübingen
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> eMail: mueller at tropenklinik.de
> Internet: www.tropenklinik.de
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