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  1. M

    Suricata IPS integration

    What I want to do is to block some IPs at datacenter lever, so I will make input policy at firewall datacenter, node and each VM level accept, I will not create any other rule then The I will create rule at datacenter level for each IP i want to block my goal not to stop any traffic for VMs I...
  2. M

    Suricata IPS integration

    I am afraid to activate datacenter firewall then I get blocked so any advice what rule to add in datacenter level then accept everything?
  3. M

    Suricata IPS integration

    Hello I would like to use Suricata IPS integration My question is do I need to activate proxmox firewall on the data-center level or only on the VMs level?
  4. M

    [SOLVED] Explain proxmox Grafene

    Hello I installed proxmox monitoring using influx and I also installed dashboard from internet (https://grafana.com/grafana/dashboards/10048) Can anyone explain this panel for me (Host cpu usage)
  5. M

    VM internet speed slow down

    Hello All We found internet speed of all machines go down, we start to investigate infrastructure ...etc and found everything is ok. we checked server and found everything is ok but noticed the below when we checked htop command on the server, we found some machines load exceeds 100%. so we...
  6. M

    apt update fails for no-subscription

    Connection timed out [IP: 144.217.225.162 80]
  7. M

    Proxmox reinstall and restore

    Hello Thanks for your answer I got another idea which is to rent another cheap server, install proxmox backup server then do backup and then restore after re-installation then I will need only user file
  8. M

    ZFS pool layout and limiting zfs cache size

    In your photo, you mentioned RAID10, do you main raid z2?
  9. M

    Proxmox reinstall and restore

    Hello I have done same as per your example with replacing 192.168.0.2/24 to my subnet IP/CIDR and gateway (same as before problem occurs) but when do this I cannot access GUI
  10. M

    Proxmox reinstall and restore

    Hello It is now working my setting of the interfaces which makes the problem ==================================================================> auto lo iface lo inet loopback iface eno1 inet manual iface eno2 inet manual iface eno3 inet manual iface eno4 inet manual auto vmbr0 iface vmbr0...
  11. M

    main server IP does not ping or ssh

    After I reboot proxmox server, it stopped ssh and when I logged in using KVM, I was not able to ping google. I checked resolv.conf and was not changed I checked interfaces was not changed all VMs can connect to internet without problem The only problem is server main IP any advice?
  12. M

    Proxmox reinstall and restore

    What I found is that I cannot ping my server IP nor ping google.comf from inside my server. firewall is disabled using KVM, so I expect it is a router problem
  13. M

    Proxmox reinstall and restore

    what I found after ssh the system using KVM is that proxmox cannot ping google.com I think that is dns problem right?
  14. M

    Proxmox reinstall and restore

    Hello after I reboot proxmox 7, I cannot access GUI or ssh while some VPSs work and some other does not work what should I do
  15. M

    Proxmox reinstall and restore

    Hello My plan is to backup my VMs then reinstall my server with new proxmox installation then restore VM again My question is that after reinstall shall VM have the same machine IDs as before reinstall? also my control panel create users and passwords which are used to manage machines from...
  16. M

    [SOLVED] VM time zone

    Hello I have proxmox server in USA and I want VM to see time zone in london. is it possible? and how can I do that?
  17. M

    Increase of IO delay

    io delay in my server dashboard is the same data in disk io in guest dashboard right? In that case I have to limit guest IO then 1 machine or 2 will not affect my server, right?