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  1. V

    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    I can try to update the firmware. Up until now it hasn't given me any problems so I've never updated. Hyper-v on Windows 11 Pro. I tried docker, Bluestack, Virtualbox and Hyper-v it self on four different virtual machines. All of them work properly the first day then they start to freeze. I...
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    Nested Hyper-V Virtualization Inhibits VM Startup

    Randomly VM freezes and reported CPU usage rises to 100%.
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    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    With 5.15 nested virtualization is not stable. Randomly VM freezes and reported CPU usage rises to 100%. I'm on AMD EPYC 7402P.
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    Nested Hyper-V Virtualization Inhibits VM Startup

    With 5.15 kernel it seems to work but not very stable. I'll keep you up-to-date
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    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    These are my files. /etc/apt/sources.list deb http://ftp.it.debian.org/debian bullseye main contrib deb http://ftp.it.debian.org/debian bullseye-updates main contrib # security updates deb http://security.debian.org bullseye-security main contrib /etc/apt/sources.list.d/pve-enterprise.list...
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    Opt-in Linux Kernel 5.15 for Proxmox VE 7.x available

    Do I have to have a subscription to install the 5.15 kernel? I'm trying to install it from shell: apt update && apt install pve-kernel-5.15 But it gives me these errors E: Failed to fetch https://enterprise.proxmox.com/debian/pve/dists/bullseye/InRelease 401 Unauthorized [IP: 51.91.38.34...
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    Nested Hyper-V Virtualization Inhibits VM Startup

    Hello everybody. I'm trying to use nested virtualization in a Windows 11 virtual machine. I tried to follow these instructions. The setting appears to be set correctly but when actually used it causes the machine to boot. To be exact, it stops at this screen. This happens whether you try to...
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    Adding and removing storage

    I have a problem. Removing the storage, in my case via WebGUI, if it tries to recreate a new storage with the previous name it gives an error. Also in / mnt / pve / there remains a folder with the name. Are there any further steps to complete elimination?
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    Increase the FPS of the console

    With SPICE you are forced to use a client, right? However, from the tests I made using SPICE the situation does not improve at all and also there is always a misalignment of the mouse which makes it very difficult to interact with the VM.
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    Increase the FPS of the console

    I'm looking for the best configuration to maximize graphics performance in the console. For now the best performance increase I have obtained by increasing the amount of memory dedicated to the display, the type of display does not seem to make a big difference. The biggest problem is the...
  11. V

    Change Public Network and / or Cluster Network in Ceph

    So you need to chanche also "mon_host" and "public_addr": [global] auth_client_required = cephx auth_cluster_required = cephx auth_service_required = cephx cluster_network = 10.10.10.1/25 fsid = dc0e8f62-4ab8-441b-9891-0cf905b52e87...
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    Change Public Network and / or Cluster Network in Ceph

    Just to be sure. To change the Public Network and / or Cluster Network in Ceph you can modify the Cheph configuration file: /etc/pve/ceph.conf For example, my actual configuration on my test machine: [global] auth_client_required = cephx auth_cluster_required = cephx...
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    Ceph emulating Raid 1

    One. To put the second into production I have to be able to convince my bosses to take a 25GB switch and NICs.
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    Ceph emulating Raid 1

    I'm aware that Ceph is a distributed file system and that if it has fewer than three nodes it does not work as it should. I'm fighting for the third node. To put the second into production I have to be able to convince my bosses to take a 25GB switch. In the meantime I would like to put into...
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    Ceph emulating Raid 1

    ceph osd tree: ID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF -1 14.88217 root default -3 14.88217 host pveZZ 0 NVMe1 0.45479 osd.0 up 1.00000 1.00000 1 NVMe1 0.45479 osd.1 up 1.00000...
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    Ceph emulating Raid 1

    How? I tried ceph osd pool set <pool name> RF 2 Didn't work.
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    Ceph emulating Raid 1

    How can I make Ceph emulate some sort of RAI1? I am aware that Ceph is a distributed file system and that if it has fewer than three nodes it does not work as it should. I'm fighting for the third node. To put the second into production I have to be able to convince my bosses to take a 25GB...
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    Monitor Disk(s) and network activity

    Is there no way to export these logs?
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    "New" SR-IOV AMD graphics card vs Proxmox

    They are very rare, very true. I found them for sale inside a server on a site that I can also put but I ask for authorization anyway. I would not like to be accused of spam. XD