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  1. 2

    OpenvSwitch, VLAN, containers and firewall ...

    Hi, I configured OpenvSwitch on my Proxmox cluster (3 nodes) to have a private network (vxlan) between my containers. If everything works correctly when the firewall is deactivated (at VM level) as soon as it is activated, there is no longer any inter-containers communication (Destination Host...
  2. 2

    Firewall and private LAN for VM in PVE 4.2

    Hi, I configured a private network for communication and inter VM as indicated on the wiki 'https://pve.proxmox.com/wiki/Network_Model#Masquerading_.28NAT.29_with_iptables' I added a POSTROUTING rule to allow a my VMs to go on internet. . Everything works fine until I enable the firewall on...
  3. 2

    Starting of VMs (LXC)

    Hello, Is there a way to detect the starting of VM (mainly LXC) for running a script for example ? I have found a possiblity throught the 'lxc.network.script.up' but i have some issue when i try to add a route by this way (all bridges additions are not realized when I use this hook). Kind regard
  4. 2

    [SOLVED] Same firewall rule on all VM(LXC) ?

    Hello, I test firewall and I have not found how to apply the same rule on all LXC containers. It seems that the rules defined in the Datacenter are applied to the nodes but not on containers. There is there a way to apply the same rule on all containers at once ? Regards.
  5. 2

    Permissions on devices.list and devices.allow

    Hello, I saw a few posts dealing with the subject but nothing really conclusive on the resolution, so I opened a new question. For me the problem occurred when updating the base in a MariaDB LXC container: MariaDB-server-maria-10.1.14 + 1 ~ jessie -> MariaDB-server-maria-10.1.16 + 1 ~ jessie...
  6. 2

    [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...

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