[PVE-User] Multicast Problems

[Robert Fantini]

Hello Daniel Eschner

if you can, let us know what  settings you used to fix the issue.

I'll put on pve wiki sometime.

did you use cli or http?



On Sun, May 22, 2016 at 12:48 PM, Daniel Eschner <daniel at linux-nerd.de>
wrote:

> Problem is fixed. It was a configuration problem with my switches.
> it seems that they have Multicast groups and serval Ports.
>
> > Am 22.05.2016 um 18:01 schrieb Daniel Eschner <daniel at linux-nerd.de>:
> >
> > Hi all,
> >
> > anyone know what happend with that issue:
> >
> > root at host01:~# omping -c 60 -i 1 -q host01 host02 host03 host04 host05
> host06 host07 |grep multicast
> > host02 : multicast, xmt/rcv/%loss = 60/60/0%, min/avg/max/std-dev =
> 0.076/0.155/0.274/0.048
> > host03 : multicast, xmt/rcv/%loss = 60/60/0%, min/avg/max/std-dev =
> 0.082/0.181/0.355/0.062
> > host04 : multicast, xmt/rcv/%loss = 59/59/0%, min/avg/max/std-dev =
> 0.068/0.168/0.268/0.055
> > host05 : multicast, xmt/rcv/%loss = 60/60/0%, min/avg/max/std-dev =
> 0.083/0.158/0.302/0.050
> > host06 : multicast, xmt/rcv/%loss = 60/1/98%, min/avg/max/std-dev =
> 0.123/0.123/0.123/0.000
> > host07 : multicast, xmt/rcv/%loss = 60/1/98%, min/avg/max/std-dev =
> 0.104/0.104/0.104/0.000
> >
> > Cant understand that some hosts are working and some hosts has a lot of
> loss.
> > I think all Servers are connected to the same Switch. Its a Netgear
> JGS524Ev2 - 24-Port Gigabit ProSAFE Plus Switch
> > Maybe anyone has Ideas what it can be?
> >
> >
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