network

  1. Portweiterleitung ohne Neustart möglich ?

    Hallo, ich versuche seit geraumer Zeit, "Regeln"/Portweiterleitungen für die Bridges (vmbrXX) zu ändern, ohne direkt einen Neustart machen zu müssen.. Leider bisher vergebens. Habe auch in den anderen Foren nichts darüber gefunden... Leider immer mit einem Neustart verbunden. Gibt es eine...
  2. Local network of containers how to

    Hi. On a PVE4 upgrade we are having some issues to understand best setup for local traffic among containers. Some containers only have "local network" IP/interfaces (10.0.0.XXX) while others have various public ones + a local. Host also has an interface with a local network IP. Up till now...
  3. High Traffic Alert (Offer)

    Hy guys, i`m looking for an script or sompting to alert me true email or sort of cron to an http page (witch will alert me true sms) when some vps or ips they receive or make massive traffic to alert me. Sompting like i got 5 VPS on the Node and 1 vps is compromised and someone send flood to...
  4. [SOLVED] Container network on Proxmox 4 / OVH

    Hi, I recently installed Proxmox 4 on a dedicated OVH server and then created a container like this: pct create 200 /var/lib/vz/template/cache/debian-8.0-standard_8.4-1_amd64.tar.gz -rootfs 25 -hostname myhost.mydomain.com -memory 1024 -nameserver 213.186.33.99 -net0...
  5. Linux brigde and virtual switch ports locked

    I have lot of templates VM. When it needed automatically generated VM from the templates and and destroy it. Usually it works fine. But sometimes the generated VM can not start, because there is something wrong with the bridge port. It depends on the VM id. For example: -netdev...
  6. Can't get the bridge to show up in proxmox CT

    Hi I was recommend promox off a mate of mine and looking at signing up monthly but first I need to get it working. I have managed to install it on my debian server but I'm a bit lost when it comes to networking. I have a additional ip i can use and I got an additional subnet will I need both...
  7. What mean "id" of Network tab LXC Container

    Hi I've been using OpenVZ containers so far. I migrated to LXC, but I've seen a field called "ID" when you create a machine on the network tab appears. inet0 appear, Inet1 ... etc I can put the same ID to several machines. What function does exactly that ID? a greeting
  8. Proxmox 4.2 Network Bridge

    Hey there, I recently installed proxmox 4.2 on a new server and created some new containers. The setup worked fine but the containers are not connected to the internet. The host machine has a fix ip address and I also own a IPv4 subnet that should point to the different containers. In proxmox...
  9. Network Configuration Problem

    Hello, I trying to configure my network however VM machine cannot access to network/internet. Could someone help me? please. I found solution. Thanks!
  10. [SOLVED] Network routing in cluster environment

    Hi to all , I have a cluster proxmox 4.1 with 3 nodes configured and functional. On one of the nodes I have a LXC container using a private routed network. The container can access the Internet and everything works fine. To access to this container from the other nodes I added the necessary...
  11. A little networking advice. Public/Cluster/Ceph

    I'm currently running 3 networks. I've got public: 1x1G xxx.xxx.xxx.xxx Private/Cluster: 1x1G 10.100.10.x Ceph: (2x10G on each host node and 4x10G on each Ceph node - all bonded) 172.16.0.x Everything is going great with Ceph so far as I can see - and everything is working great with the...
  12. Proxmox 4.0 lxc container's network unstable

    When I try connecting to lxc container with SSH, it often can't connect. and cant download any packages because network is very unstable. VM is all good. I use official template "centos-7-default". Proxmox's interfaces...
  13. Poor virtio network performance on FreeBSD guests

    Hi all! I am using the latest Proxmox 4.1 with all updates installed. I have several VM's with FreeBSD guests and 1 VM with Ubuntu 14 (all KVM). Host system file download speed: 60 MBps. FreeBSD guest download speed: 2 MBps on virtio network with TSO enabled, 5-9 MBps with TSO disabled; 12 MBps...
  14. Proxmox VMs with single IP

    So I don't know much about the bridges and all, but I looked around and tried to get it still working. I've got one IP for the server itself and I thought to use second IP on the VMs. I thought I did all correctly but it seems that there is no internet connection and can't ping to anywhere it...
  15. Errors in ethX with Intel E1000

    Hi, From last update we detected some problems with Intel E1000 network configuration. If we use it, errors appear on network info: ifconfig eth eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.3.119 netmask 255.255.255.0 broadcast 192.168.3.255 ether...
  16. Limit speed of backups

    Hey, My servers have an internal rack speed of 1Gbps but an external speed of 250Mbps. Each time the backups start, it =saturates the network card and most incoming connections to the server drop (websites unavailable, etc). Is there a possibility, other then setting up a separate backup...
  17. Network configuration help

    I have proxmox 3.4 with the following configuration for the net: auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 10.1.46.5 netmask 255.255.255.0 gateway 10.1.46.2 post-up echo 1 > /proc/sys/net/ipv4/conf/eth0/proxy_arp I want routing configuration and to...
  18. Internal network between containers

    Hey there. I'm having a few troubles implementing the following scenario: I have a dedicated server from OVH. I have a few fallover IP's that are working fine with my LXC containers. The problem is, I want to implement some internal networking (192.168.1.0/24 for example), so I can set up an...
  19. IP Address Passthrough to pfSense KVM

    Hi, Long ago, I had set up PVE to pass the external IP address through to a KVM firewall by doing something like the following: PVE's vmbr1 was on eth1 with a static address of 0.0.0.0. vmbr1 was eth0 on the KVM running the firewall distro. The firewall distro had its eth0 set to the external...
  20. How To Connect To KVMs With Just 1 Public IP Address (Kimsufi VPS)

    Hi, I have PVE4 installed on a Kimsufi VPS, & I have just the one IP address on vmbr0 with which to access the host. As such, I have my KVM set with NAT selected in the network interface, since there aren't any more addresses that can be assigned to it if I were to use a bridge. How do I need...

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