Dear Michel, ... but the ssh connection is continous open -- before and "during" the issue?
Did you sniff (e.g. with tcpdump) the package flow on and outside (e.g. from your testing host)? Guido >-----Original Message----- >From: lxc-users [mailto:lxc-users-boun...@lists.linuxcontainers.org] On Behalf >Of Michel Jansens >Sent: Friday, June 08, 2018 8:58 AM >To: LXC users mailing-list <lxc-users@lists.linuxcontainers.org> >Subject: Re: [lxc-users] Network instability with bridged nat and macvlan >interfaces > > > >Hi Guido, > >Thanks for your reply > >I’ve installed an apache2 on port 8082, and it falls at the same time as >haproxy ports 80 and 443. Only ssh keeps responding. >Weird! > >Michel > > > > > > On 8 Jun 2018, at 08:15, Jäkel, Guido <g.jae...@dnb.de > <mailto:g.jae...@dnb.de> > wrote: > > Dear Michel, > > did you already take a look on the other parts of the involved network > environment? Maybe you have an issue on layer two >vs. three concerning the MAC <-> IP correlation on the involved next upstream >switch. You may check the ARP tables. > > And -- because you "loose" port 80 and 443, but not 22 --- as a test I > would arrange some other simple services (using >another product as you use for the httpd). > _______________________________________________ lxc-users mailing list lxc-users@lists.linuxcontainers.org http://lists.linuxcontainers.org/listinfo/lxc-users
