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    Disabling spam report for specific email addresses

    Hi, Is there anyway to disable the quarantine / spam report for specific email addresses? For instance, a list of email addresses with forwarding enabled, as these would usually end being blocked and will lower the reputation of the mail server sending the forwards. It seems clear that PMG...
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    [SOLVED] MTU across public IPs and Bridges with vxlan

    Hi, Quick question as I'm getting some timeout on PMG after DATA(0), and I read that some other members have experienced the same due to MTU wrongly set. In summary, PMG is behind NAT -> public proxmox host IP vmbr0 with MTU 1500, and private PMG IP vmbr1 with MTU 1450. Is there anything wrong...
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    Clamd TCPSocket for remote connections

    Hi, I wish to enable the clamd instance on my PMG host to accept remote connections. I followed the following approach, which is not working unfortunately - thoughts welcome. Copy the PMG template of clamd.conf to the local template directory cp /var/lib/pmg/templates/clamd.conf.in...
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    DNSBL - can we quarantine?

    Hi, I'm wondering if it's possible to quarantine emails blocked by DNSBL. I understand that DNSBL is part of pre-checks, but it would be really useful to quarantine these too as some legit emails are being blocked, while the recipient is not being informed. Thank you.
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    [SOLVED] PVE 8.4.1 - 2 hosts cluster + SDN Vxlan: communication fail across hosts when firewall enabled

    Hi, I've a 2 hosts cluster running on PVE 8.4.1. I've 2 physical interfaces on each hosts: - eno1: WAN with public IP - eno2: private network On each machine, I've created relevant bridges: - vmbr0: using eno1 as ports/slaves - rpn0: using eno2 as ports/slaves The cluster is linked via the...
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    [SOLVED] Proxmox 6.4 & Proxmox Backup Server 2.0: unable to backup a 120GB LXC container / arc_prune 99% CPU

    Hi, I've 16GB of RAM on my proxmox host and 1TB zfs root, with containers using approx. 70%/11GB of RAM: total used free shared buff/cache available Mem: 16366624 11155840 2862816 1282280 2347968 3578468 Swap: 0...
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    [SOLVED] Proxmox 6.4-13 - replication stuck at "freeze guest filesystem" leaving the LXC container locked

    Hi, I've 2 fresh installations of Proxmox 6.4-13 with ZFS, working as a cluster, let's call them host1 & host2. one of the LXC container is being replicated every 2 hrs from host2 to host1 without any issue another LXC container is being replicated every 2 hrs from host1 to host2 with issues...
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    pct command not responding, lxc-attach working

    Hi, I have a strange behaviour on Proxmox 5: all of a sudden, the pct command is not responding. Doesn't matter which parameter I use. I've tried pct enter VMID, no response. When instead using lxc-attach -n VMID works. Does anyone know what shall I do to get pct command to respond again? Any...
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    [SOLVED] LXC container - No CPU/Memory usage, firewall settings have no effect

    Hi, I'm using Proxmox VE 4.4-1. Recently, one of my LXC container stopped showing values within the pve admin interface. CPU usage, memory usage & swap usage are always showing 0%... even do the LXC container is running and using CPU, memory & swap! On top of that, I've realised that the...
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    [SOLVED] LXC container with Centos 7 - systemd using 100% of CPU

    Hi, I've setup an LXC container (no protection, not unprivileged) with Centos 7 on proxmox 4.4-1/eb2d6f1e. Randonmly, from time to time, systemd is using 100% of the CPU. This creates major timeouts for all services running on this LXC container. The only way to get around this is to restart...
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    [SOLVED] Permission denied - invalid csrf token (401)

    Hi, I've followed the below article to add a COMODO certificate to Proxmox: https://pve.proxmox.com/wiki/HTTPS_Certificate_Configuration_(Version_4.x_and_newer)#CAs_other_than_Let.27s_Encrypt So basically, I updated the 2 files related to my only node: /etc/pve/nodes/<node>/pveproxy-ssl.pem...
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    proxmox web gui - from vmbr1 internal IP - blank page

    Hi, I'm using Proxmox 4.4-1. I've closed the access to the web gui through the public IP of my proxmox server via a firewall rule. Then I added a vmbr1 with a internal IP network (10.2.2.0/24). I access this network via OpenVPN (specific network 172.26.230.0/20). The firewall rules are setup...
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    [SOLVED] pve-Firewall - Default policy on node and VM level / And how to make it works with CT

    Hi, I turned on the pve-Firewall on proxmox 3.4. It works well at node level. I created rules to allow INCOMING traffic on specific services like Proxmox admin, SSH & HTTP. I also added a rule with the lowest priority (bottom of the list) to DROP all INCOMING traffic for vmbr0. As already said...
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    Proxmox VE 3.4 - passwd authentication token manipulation error

    Hi, Whenever I want to define or change the password of a user through SSH on Proxmox VE 3.4, I get the following error without being prompted for the new password. How to manage passwords of users through ssh?? I tried also to execute pwconv, it didn't solve the issue. Thx for your help...
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    [SOLVED] 1 public IP / NAT / Masquerade issue

    Hi, I installed Proxmox 3.4 with the installation ISO. Therefore, the setup created automatically a vmbr0 network bridge representing my public IP. Everything works well as long as I create VMs on this vmbr0 bridge and I have 1 public IP dedicated for each of them. Unfortunately, I'll have to...
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    Enabling wlan0 / Intel Corporation PRO/Wireless 3945ABG

    Hi, My proxmox VE 3.4 works perfectly. On the computer I use, I've an ethernet interface and a wireless one. The eth0 is on and works perfectly, but unfortunately, the wireless one is not even visible. - when I type "ifconfig", no wlan0 interface shows up - when I type "lspci -nn", I see...
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    [SOLVED] windows 2012 server: keyboard missing

    Hi, I just migrated a physical win 2012 server to a Vm in the last release of Proxmox. It works well, and I followed the migration guide available here with the Vmware converter...