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    Loss of internet, restarting network does not solve fully

    For some reason my host machine is losing internet connection every 30-60 minutes or such. When I run 'service networking restart' Proxmox is accessible again, but the VMs are not accessible on the internet until I shutdown and start the VM (a reboot does not solve). 'service networking status'...
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    [SOLVED] Does converting qcow2 without -c remove compression?

    I have a qcow2 disk image that I compressed with "qemu-img convert -c". But I understand that this can inflict performance issues when running a compressed qcow2 disk image. Thankfully I only plan to use the compressed qcow2 disk images as templates. So when I clone the compressed qcow2...
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    [SOLVED] Compress template VMs?

    I am using raw for my VMs, but for templates I am trying to figure out what is the best way to get the most compressed filesize so that I can save more space for active VMs rather than have space used by templates. I am using '.vmdk' for templates currently but sometimes these still take full...
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    [SOLVED] Upgrade from 5 to 6 internal error when starting VMs

    I followed this: https://pve.proxmox.com/wiki/Upgrade_from_5.x_to_6.0#In-place_upgrade Then rebooted machine and tried to start VMs and this error shows: /usr/bin/kvm: error while loading shared libraries: libtirpc.so.3: cannot open shared object file: No such file or directory command...
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    Web GUI hangs

    Not entirely sure what caused this unfortunately, however when killing a few unrelated processes it seemed to stop the GUI from working. I thought restarting the machine would help but it didn't, and now all my VMs are not working :( The browser just hangs, it loads endlessly. I have cleared...
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    High IO (slow VMs) on SyS/OVH machines

    I recently migrated to Proxmox after some issues with a previous hypervisor, however with SyS/OVH's default installation settings, it appears the IO can get very high (from 15-20%+ when cloning a disk and, according to a client, they can feel the VM's performance degrade greatly when doing...
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    Port forwarding host to guest (NAT)

    From my previous post (at http://forum.proxmox.com/threads/17988-Web-interface-not-working-after-installation-from-provider) that I managed to solve myself, everything has been going very smoothly with the virtualisation. EDIT: (Network/Host Settings from my previous post on the link above) My...
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    [SOLVED] Web interface not working after installation from provider

    Hi community, I'll just start by saying I am an absolute newbie when it comes to Linux. I am currently trying to learn from it so you'll have to excuse me if I don't understand some responses given. I am however Microsoft certified so I will understand most 'jargon' ;)I have a dedicated machine...