proxmox 7.4-3

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    [SOLVED] [HELP] Windows via LAN to samba share folder Proxmox VM

    I have a Proxmox VM using ubuntu. i want to share the folder in ubuntu to LAN. i have installed samba for it. i can ping the VM ip from my windows pc with the same network, but i can't access the share folder. i'll try with windows explore and cmd with command 'net use' what should i do?
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    I can't change the screen resolution

    Hello, first of all, sorry for my English as it is not my native language. On my Proxmox 7.4-3 server I have a virtual machine running Windows Server 2022 with the QEMU agent installed and all drivers updated since virtio 0.1.229 (Windows itself is also updated). With the "Display" setting to...
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    [SOLVED] Can't create cluster. Could not create /etc/corosync/authkey: No such file or directory.

    Hello, I just upgraded from 7.4 to 8, everything went ok until now. I have 2 nodes at home, which I use in a cluster. The node I am having trouble with is the one I upgraded (both are, but the other one I had to do a fresh install). I followed every step on the wiki and it all went fine, just a...
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    I can't activate USB 3.0 Passthrough in GUI

    Hello, first of all, sorry for my English as it is not my native language. On my Proxmox 7.4-3 server I have a virtual machine running Windows Server 2012 R2 with the QEMU agent installed and running. When I try to add a USB it does not let me activate the USB3 option from the GUI. On the...
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    Proxmox OS freezes totally, only IPMI functioning

    Hi, I would like to apologize in advance for the length of this post. I will make an effort to be as concise as possible while ensuring that I provide a comprehensive explanation of the issue I am currently experiencing with my server. I kindly request your patience and understanding as I...
  6. S

    Difficulty with OOM / CGroups

    Hi All, Coming from 20 years as a professional in Windows (2 years of hands-on Linux) I'm having issues with fully grasping cgroups. I recently upgraded my server cluster and am I encountering OOM kills regularly (a few times per day). I have a single cgroup (just out-of-the-box config). My...
  7. H

    IO-Verzögerungen bei Proxmox

    Moin, ich habe mal ein Frage, seit einigen Tagen habe ich bei meinem Proxmox, was unter eine Minisforum HM80 läuft IO-Verzögerungen. Aktuell etwa 1-2%. Wenn ich jetzt aber auf dem System irgendwas installiere, geht es auch schon mal auf 10% hoch. Da wollte ich mal Fragen, ob ihr Erfahrung...
  8. R

    VM resetting after every 6 minutes

    Hi All, Proxmox novice here. I have been running proxmox for some time without issues. I upgraded it to Virtual Environment 7.4-3 recently. One particulat VM with ID 100 keeps resetting after every 6 minutes. IF i manually stop it, Proxmoc keeps starting it automatically as well. I am not sure...
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    [TUTORIAL] 500 Internal Server Error: mount points configured, but 'rootfs' not set - aborting

    Dear All, I'm new in proxmox 7.4-3. I deploy automation in ansible. Everything is fine, ct is creating, but when i add "mounts:" : mounts: '{"mp0":"local:8,mp=/mnt/test/"}' i see the following error: fatal: []: FAILED! => {"changed": false, "msg": "Creation of lxc VM 205...
  10. L

    [SOLVED] Failed to start load/save screen backlight

    Since I upgraded my system from an Intel CPU that didn't have an integrated GPU to an AMD Ryzen 9 7950X that has an iGPU, I get this error: Failed to start Load/Save Screen Backlight Brightness of backlight:acpi_video0. When I boot with an HDMI cable inserted into the motherboard's HDMI port, I...
  11. B

    [SOLVED] Live migration aborted due to local-ssd storage

    Hi, I'm actually trying to live migrate one VM from host x to host y. The VM is located on shared glusterfs storage which is mounted on each of the hosts. Following the error while trying to migrate the VM: 2023-04-13 22:58:33 use dedicated network address for sending migration traffic...


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