Recent content by Francesco Piraneo G.

First of all: Solved, and thank you for pointing me on the right direction. The issue When I installed this host, I created all my VM as linux container; in the last months I converted quite all lxc to vm. Then the problem appeared (see my other post). When looking on /etc/network/interfaces...

# network interface settings; autogenerated # Please do NOT modify this file directly, unless you know what # you're doing. # # If you want to manage parts of the network configuration manually, # please utilize the 'source' or 'source-directory' directives to do # so. # PVE will preserve these...

This is the actual setup that is causing issues, so I ask for an alternate setup. root@vmhost01:~# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo...

Hi all, I have this situation: server hosted on a hosting provider; they assigned to eno1 port of the ProxMox host four different public IP addresses; main IP (82.195.231.243) is dedicated to ProxMox web management consolle; I would like to use the next three addresses (82.195.231.244 / 245 and...

Thanks for your answer. The only IP I set on the bridge is the host main IP, that is different from the VM IP; I think (but I'm not so sure...) that the secondary IPs are automatically assigned by the provider via DHCP. Unfortunately their customer support is very slow so I have to be sure that...

Dear Mira, we have a problem, or better: A question. 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6...

Sent to your mailbox now. Thanks for helping! :)

I'm not concerned about the traffic itself, it's all encrypted but the file is quite big: > 4Mb already gzipped and the forum engine reject it. How big is your mailbox?

I'm organizing the test. And when I get the tcpdump file what I have to do? Send to you for study or anything else?

No way, after some hours after changing the NIC MAC address, issue reappeared. Can you suggest me a checklist? Otherwise the only option I have is to recreate the VM from scratch and hope...

I changed now the MAC address with a new random one and we will see; IP address has been assigned by the hosting provider and I cannot change them; I have just 12 machine on this (unique) host so it's quite easy to keep track of internally assigned IP addresses; just to test I shut down the...

Hi, I'm having issue with network on an host based on ProxMox VE version 6.4-13. Very often one of the VM (is a qemu virtual machine) seems to be offline; in reality the traffic is not forwarded to the VM but is routed to the host machine. My situation: - The datacenter where the machine is...

Exactly the same issue here! Same issue with Proxmox VE7. Please advise. Francesco

Hi all, I have this machine setup: 1. LXC - corpweb - With one NIC address 191.168.20.110/24; 2. VM - nginx-proxy - With two NICs: ens18 with an external IP and ens20 address 192.168.20.106/24. This VM is used as gateway for all VMs and LXCs; Both VM and LXC are on a proxmox host on a...

Adding these three lines at the local interface on the router machine seems to be enough. post-up echo 1 > /proc/sys/net/ipv4/ip_forward post-up iptables -t nat -A POSTROUTING -s '10.10.10.0/24' -o eno1 -j MASQUERADE post-down iptables -t nat -D POSTROUTING -s '10.10.10.0/24' -o eno1 -j...