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Questions tagged [macvlan]

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Linux seperate a network into two using MACVLAN - one for internet, one for internal communication

I have two minimal embedded devices that has ip, ipconfig, nat, etc support. The embedded devices share network over USB. I want to configure each board so that they have two seperate interfaces, ...
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systemd-nspawn/machinectl and macvlan

I would like to create a nspawn container connected to the network via macvlan and dhcp. All documentation I have found were very instructive but did not offer a step by step procedure for this setup. ...
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2answers
164 views

Slowing down a server with traffic shaping

I would like to study the behaviour of an application streaming from a slow server. I'm trying to take advantage of tc-netem to introduce a network delay. Before setting up a more complicated ...
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2answers
2k views

How to make reachable macvlan aliases in a different namespaces?

I have an interface, name eth0, in my main network namespace another interface, name jail0, in an alternate network namespace (name name0). This namespace is used by a jailed environment. jail0 is a ...
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1answer
788 views

Communication problem between macvlan interfaces when sockets are bound to devices

I have a Linux setup where two macvlan interfaces in mode bridge are added on the same physical interface, in the same IP subnet: ip link add link eth2 dev mvl0 type macvlan mode bridge ip link add ...
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2answers
994 views

Script to create macvlan bridge on the host doesn't work unless it's run twice

I have a script that should create a macvlan bridge in the host when it starts up. The host is an up-to-date Arch Linux. This is intended to allow host and guest to share the same network. I found ...
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0answers
244 views

Priority routing with macvtap bridges

I have a machine with 2 ethernet cards. One with single interface, one with 4. I intend to use the single interface card (which is should be connected to my LAN) as the means of accessing (ssh etc) ...
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0answers
412 views

Dedicate one physcial port to one virtual port in proxmox without libvirt

I simply need to dedicate 1 host physical port to 1 virtual port of guest without help of libvirt. Host has: 2 physical interfaces: eth0 and eth1 1 virtual bridge(vmbr0), that include virtual ...
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936 views

macvlan-network device doesn't communicate outside host from within a container

I am attempting to erect a set of Docker or LXC containers, each with their own routable IP address. The containing host is actually a VM running within RedHat Enterprise Virtualization, which is a re-...